feat(orchestrator): durable launch-broker secret via TrustDomain (#468)

Chunk 2 of the host-control-server stack: close the PRD's **durable
secret** gap and replace chunk 1's BOT_BOTTLE_BROKER_SECRET stopgap.

- trust_domain.py: two new domains. LAUNCH_BROKER holds the durable
  HS256 key both the orchestrator (signer) and the host control server
  (verifier) share for the broker's launch JWT — a host-canonical key
  file minted 0600 on first use, so a restarted orchestrator re-verifies
  against the same key. HOST_CONTROLLER is the separate domain for the
  controller's own lifecycle endpoints, keyed by a key the orchestrator
  never holds (its role is `host`, deliberately outside control-plane
  ROLES). LaunchBrokerProvisioning is the fail-closed seam.
- orchestrator_auth.py: ROLE_HOST, outside ROLES.
- paths.py: key-file + env-var constants for both domains.

Key resolution is split by owner (addresses codex review on #497):
broker_secret(allow_host_file=...) — the host controller / dev-harness
(True) may mint/read the durable host key file it owns; the GUEST
orchestrator (--broker http, default False) must be *injected* the key
and fails closed if it isn't. A guest that fell back to the host file
would mint a process-local key unrelated to the host controller's, so
startup would succeed but every launch would 401 — this prevents that
silent divergence.

Tested: domain boundary + separation, provisioning fail-closed, and
broker_secret env-only (guest) vs host-file (host) resolution. pyright
clean; pylint 9.86.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

.gitea/workflows/canaries.yml

@@ -2,7 +2,7 @@
 # digest, etc.) without coupling every dev push to upstream registry
 # availability.
 #
-# Opt-in via CLAUDE_BOTTLE_RUN_CANARIES=1 so the same files can be run
+# Opt-in via BOT_BOTTLE_RUN_CANARIES=1 so the same files can be run
 # locally with the same gating.
 
 name: canaries
@@ -17,7 +17,7 @@ jobs:
   canaries:
     runs-on: ubuntu-latest
     env:
-      CLAUDE_BOTTLE_RUN_CANARIES: "1"
+      BOT_BOTTLE_RUN_CANARIES: "1"
     steps:
       - name: Checkout
         uses: actions/checkout@v4
@@ -25,4 +25,7 @@ jobs:
       # No actions/setup-python: canaries are stdlib unittest on the image's
       # system Python 3.12 (older act_runner mishandles setup-python's PATH).
       - name: Run canaries
-        run: python3 -m unittest discover -t . -s tests/canaries -v
+        run: |
+          python3 -m scripts.unittest_gate \
+            -t . -s tests/canaries -v \
+            --minimum-executed 1 --fail-on-skip

.gitea/workflows/lint.yml

@@ -4,6 +4,13 @@ on:
   push:
     paths:
       - "**.py"
+      - "Dockerfile*"
+      - "bot_bottle/contrib/*/Dockerfile"
+      - "bot_bottle/contrib/*/package.json"
+      - "bot_bottle/contrib/*/package-lock.json"
+      - "bot_bottle/contrib/codex/codex-package_SHA256SUMS"
+      - "requirements.gateway.*"
+      - "image-build-args.json"
       - ".pylintrc"
       - ".gitea/workflows/lint.yml"
 
@@ -13,6 +20,9 @@ jobs:
     steps:
       - uses: actions/checkout@v3
 
+      - name: Enforce immutable image inputs
+        run: python3 scripts/check_image_inputs.py
+
       # No actions/setup-python: the runner image already ships Python 3.12,
       # and older act_runner engines mishandle setup-python's PATH. Install
       # into the ephemeral job container's system Python — the pylint/pyright

.gitea/workflows/prd-number-check.yml

@@ -0,0 +1,27 @@
+name: prd-number-check
+
+on:
+  pull_request:
+    types: [opened, reopened, synchronize]
+    branches: [main]
+
+jobs:
+  require-numbered-prds:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Reject unnumbered PRDs
+        run: |
+          unnumbered=$(find docs/prds -maxdepth 1 -type f \
+            -name 'prd-new-*.md' -print | sort)
+
+          if [ -n "$unnumbered" ]; then
+            echo "::error::Assign every new PRD its final sequential number before merge."
+            echo "Unnumbered PRDs:"
+            echo "$unnumbered"
+            exit 1
+          fi
+
+          echo "All PRDs have final numbers."

.gitea/workflows/prd-number.yml

@@ -1,122 +0,0 @@
-# Assign sequential numbers to prd-new-*.md files on merge to main.
-#
-# When a PR merges to main and includes prd-new-*.md files this workflow:
-#   1. Finds the next available NNNN number by scanning existing PRDs.
-#   2. Renames each prd-new-*.md to NNNN-<slug>.md.
-#   3. Updates the title header (# PRD prd-new: → # PRD NNNN:).
-#   4. Flips Status: Draft → Active when the push touched files outside
-#      docs/prds/ anywhere in its commit range (i.e. the implementation
-#      shipped together with the PRD).
-#   5. Commits the renaming back to main.
-#
-# No-op if the working tree contains no prd-new-*.md files.
-#
-# NOTE: The workflow scans the working tree (not just HEAD~1..HEAD) because
-# PRs land as multi-commit pushes and the prd-new file is often added in an
-# earlier commit on the branch, not in the final squash/merge commit.
-
-name: prd-number
-
-on:
-  push:
-    branches:
-      - main
-    paths:
-      - 'docs/prds/prd-new-*.md'
-
-jobs:
-  assign-numbers:
-    runs-on: ubuntu-latest
-    permissions:
-      contents: write
-
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v4
-        with:
-          fetch-depth: 0
-          token: ${{ secrets.GITHUB_TOKEN }}
-
-      # No actions/setup-python: the inline script is stdlib-only on the
-      # image's system Python 3.12 (older act_runner mishandles its PATH).
-      - name: Configure git
-        run: |
-          git config user.name "github-actions[bot]"
-          git config user.email "github-actions[bot]@users.noreply.github.com"
-
-      - name: Assign PRD numbers
-        run: |
-          python3 - <<'EOF'
-          import os
-          import re
-          import subprocess
-          import sys
-          from pathlib import Path
-
-          prds_dir = Path("docs/prds")
-
-          # Scan the working tree — prd-new files may have landed in any
-          # commit of a multi-commit push, not just HEAD.
-          new_prds = sorted(prds_dir.glob("prd-new-*.md"))
-
-          if not new_prds:
-              print("No prd-new-*.md files found — nothing to do.")
-              sys.exit(0)
-
-          # Determine whether non-PRD files were also changed anywhere in
-          # the push range (BEFORE_SHA → HEAD).  Falls back to HEAD~1 when
-          # the env var isn't set (e.g. local act runs).
-          before_sha = os.environ.get("GITHUB_EVENT_BEFORE", "HEAD~1")
-          all_changed = subprocess.run(
-              ["git", "diff", "--name-only", before_sha, "HEAD"],
-              capture_output=True, text=True, check=True,
-          ).stdout.splitlines()
-          non_prd_changed = any(
-              not f.startswith("docs/prds/") for f in all_changed
-          )
-
-          # Find next available number.
-          existing = sorted(
-              int(m.group(1))
-              for p in prds_dir.glob("*.md")
-              if (m := re.match(r"^(\d{4})-", p.name))
-          )
-          next_num = (max(existing) + 1) if existing else 1
-
-          for prd_path in sorted(new_prds):
-              slug = re.sub(r"^prd-new-", "", prd_path.stem)
-              new_name = f"{next_num:04d}-{slug}.md"
-              new_path = prds_dir / new_name
-              print(f"  {prd_path.name}  →  {new_name}")
-
-              content = prd_path.read_text()
-
-              # Update title header.
-              content = re.sub(
-                  r"^(#\s+PRD\s+)prd-new(:)",
-                  rf"\g<1>{next_num:04d}\2",
-                  content,
-                  count=1,
-                  flags=re.MULTILINE,
-              )
-
-              # Conditionally flip Status.
-              if non_prd_changed:
-                  content = re.sub(
-                      r"(\*\*Status:\*\*\s*)Draft",
-                      r"\g<1>Active",
-                      content,
-                      count=1,
-                  )
-
-              new_path.write_text(content)
-              subprocess.run(["git", "rm", str(prd_path)], check=True)
-              subprocess.run(["git", "add", str(new_path)], check=True)
-              next_num += 1
-
-          subprocess.run(
-              ["git", "commit", "-m", "ci(prd): assign sequential numbers to new PRDs"],
-              check=True,
-          )
-          subprocess.run(["git", "push"], check=True)
-          EOF

.gitea/workflows/pre-release-test.yml

@@ -0,0 +1,363 @@
+# Run the complete backend test suite before a release. This workflow is
+# intentionally manual because Firecracker and macOS use privileged,
+# self-hosted runners.
+#
+# The suite uses stdlib `unittest` discovery — no external Python
+# dependencies are required to execute it. Tests are split by directory:
+#
+#   tests/unit/         — pure unit tests; always run
+#   tests/integration/  — need a reachable backend; skip cleanly when
+#                         the backend isn't available on the runner
+#   tests/canaries/     — upstream regression canaries; run on a separate
+#                         schedule (see canaries.yml), not here
+#
+# Unit, Docker, and Firecracker run once under coverage and upload a small
+# .coverage.* artifact for the combined coverage job. macOS reports coverage
+# in place because it is an advisory host-mode runner.
+
+name: pre-release-test
+
+on:
+  workflow_dispatch:
+
+jobs:
+  unit:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      # No actions/setup-python: the runner image already ships Python 3.12,
+      # and older act_runner engines mishandle setup-python's PATH (coverage
+      # lands in one interpreter, `python3` resolves to another). Install
+      # straight into the ephemeral job container's system Python —
+      # --break-system-packages is safe because the container is disposable.
+      - name: Install dev requirements
+        run: python3 -m pip install --break-system-packages -r requirements-dev.txt
+
+      - name: Run unit tests with coverage
+        env:
+          COVERAGE_FILE: ${{ github.workspace }}/.coverage.unit
+        run: python3 -m coverage run -m unittest discover -t . -s tests/unit -v
+
+      - name: Report unit coverage
+        env:
+          COVERAGE_FILE: ${{ github.workspace }}/.coverage.unit
+        run: python3 -m coverage report -m
+
+      # upload-artifact@v3's glob skips dotfiles, so a bare `.coverage.unit`
+      # silently uploads nothing ("No files were found"). Stage it under a
+      # non-dot name; the coverage job renames it back before `coverage
+      # combine`. `cp` also fails loudly if coverage never wrote the file.
+      - name: Stage unit coverage for upload
+        run: cp .coverage.unit coverage-unit.dat
+
+      - name: Upload unit coverage artifact
+        uses: actions/upload-artifact@v3
+        with:
+          name: coverage-unit
+          path: coverage-unit.dat
+
+  integration-docker:
+    runs-on: ubuntu-latest
+    concurrency:
+      group: integration-docker-infra
+      cancel-in-progress: false
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      # No actions/setup-python (see the note in the `unit` job); the
+      # container's system Python 3.12 runs the stdlib test suite directly.
+      - name: Install coverage
+        run: python3 -m pip install --break-system-packages coverage
+
+      # Fail loudly if the backend this job promises isn't actually usable,
+      # rather than letting every test silently `unittest.skip` and the job
+      # go green on zero coverage. `backend status` prints a clear per-check
+      # summary (docker on PATH, daemon reachable) and exits non-zero when a
+      # prerequisite is missing — the same readiness check the skip guards
+      # gate on via `has_backend`.
+      - name: Preflight — Docker backend is ready
+        run: |
+          python3 --version
+          python3 cli.py backend status --backend=docker
+
+      - name: Run integration tests (docker) with coverage
+        env:
+          BOT_BOTTLE_BACKEND: docker
+          COVERAGE_FILE: ${{ github.workspace }}/.coverage.docker
+        run: |
+          set -euo pipefail
+          DOCKER_CLIENT_NETWORK=$(
+            docker inspect "$(hostname)" |
+              python3 -c 'import json,sys; n=json.load(sys.stdin)[0]["NetworkSettings"]["Networks"]; print(next(iter(n)))'
+          )
+          test -n "$DOCKER_CLIENT_NETWORK"
+          RUN_KEY="${GITHUB_RUN_ID:-${GITHUB_RUN_NUMBER:-0}}"
+          export NO_PROXY="*"
+          export no_proxy="*"
+          export BOT_BOTTLE_DOCKER_CLIENT_NETWORK="$DOCKER_CLIENT_NETWORK"
+          export BOT_BOTTLE_DOCKER_ROOT_MOUNT="bot-bottle-ci-root-$RUN_KEY"
+          export BOT_BOTTLE_DOCKER_CA_MOUNT="bot-bottle-ci-ca-$RUN_KEY"
+          python3 -m coverage run -m scripts.unittest_gate \
+            -t . -s tests/integration -v \
+            --minimum-executed 22 --fail-on-skip
+
+      - name: Clean Docker integration volumes
+        if: always()
+        run: |
+          RUN_KEY="${GITHUB_RUN_ID:-${GITHUB_RUN_NUMBER:-0}}"
+          docker volume rm --force \
+            "bot-bottle-ci-root-$RUN_KEY" \
+            "bot-bottle-ci-ca-$RUN_KEY" 2>/dev/null || true
+
+      # Non-dot name so upload-artifact's dotfile-skipping glob picks it up.
+      - name: Stage docker coverage for upload
+        run: cp .coverage.docker coverage-docker.dat
+
+      - name: Upload docker coverage artifact
+        uses: actions/upload-artifact@v3
+        with:
+          name: coverage-docker
+          path: coverage-docker.dat
+
+  # Integration tests against the Firecracker backend. Runs on a self-hosted
+  # KVM runner (label `kvm`) where /dev/kvm and the TAP/nft pool are available.
+  #
+  # Manual only: the privileged KVM runner does not execute proposed changes
+  # unattended.
+  #
+  # Runner prerequisites (provision once; see README "Firecracker on Linux"):
+  # `firecracker` on PATH, `/dev/kvm` accessible, cached kernel +
+  # static dropbear at /var/cache/bot-bottle-fc/dropbear, and the pool as a
+  # persistent systemd unit.
+  #
+  # The infra candidate is built here directly (no artifact download) to
+  # eliminate the ~70 s ubuntu-latest upload + ~83 s combined download that
+  # the old build-infra → integration-firecracker + coverage chain incurred.
+  integration-firecracker:
+    runs-on: [self-hosted, kvm]
+    if: github.event_name == 'workflow_dispatch'
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Preflight — Firecracker host is ready
+        run: |
+          command -v firecracker >/dev/null || {
+            echo "firecracker not on PATH — provision the runner (README: Firecracker on Linux)"; exit 1; }
+          test -e /dev/kvm || { echo "/dev/kvm missing — KVM not available on this runner"; exit 1; }
+          # `backend status` exits non-zero unless the TAP pool is up + no
+          # range overlap; it prints the exact `backend setup` fix.
+          python3 cli.py backend status --backend=firecracker
+
+      - name: Build infra candidate from this checkout
+        env:
+          BOT_BOTTLE_FC_DROPBEAR: /var/cache/bot-bottle-fc/dropbear
+        run: python3 -m bot_bottle.backend.firecracker.publish_infra --output infra-candidate --reuse-published
+
+      - name: Replace the persistent infra VM with the candidate
+        run: python3 -c 'from bot_bottle.backend.firecracker import infra_vm; infra_vm.stop()'
+
+      # No dev-requirements install: `coverage` is already provided by the
+      # self-hosted runner's Nix python env, and that env has no `pip`
+      # module to install into anyway.
+      - name: Run integration tests (firecracker) with coverage
+        env:
+          BOT_BOTTLE_BACKEND: firecracker
+          BOT_BOTTLE_INFRA_ARTIFACT_DIR: ${{ github.workspace }}/infra-candidate
+          COVERAGE_FILE: ${{ github.workspace }}/.coverage.firecracker
+        run: python3 -m coverage run -m unittest discover -t . -s tests/integration -v
+
+      - name: Stage firecracker coverage for upload
+        run: cp .coverage.firecracker coverage-firecracker.dat
+
+      - name: Upload firecracker coverage artifact
+        uses: actions/upload-artifact@v3
+        with:
+          name: coverage-firecracker
+          path: coverage-firecracker.dat
+
+      - name: Upload tested rootfs
+        uses: actions/upload-artifact@v3
+        with:
+          name: infra-candidate
+          path: infra-candidate/
+
+      - name: Upload dropbear for publish verification
+        uses: actions/upload-artifact@v3
+        with:
+          name: firecracker-inputs
+          path: /var/cache/bot-bottle-fc/dropbear
+
+  # Integration tests against the macOS Apple Container backend. Runs on a
+  # self-hosted macOS runner (label `macos`) registered in HOST mode — Apple
+  # Container needs the host `container` CLI + virtualization framework and
+  # cannot run inside a Linux container, so this cannot reuse the KVM runner.
+  #
+  # Advisory only: workflow_dispatch (manual) exclusively — never push or
+  # pull_request. A single non-redundant laptop that sleeps/roams must not run
+  # unattended on every push to main, let alone block a PR merge, so this job is
+  # deliberately NOT in the `coverage` job's `needs` and its coverage never
+  # feeds the diff-coverage gate. Dispatch-only also means no fork PR (or any
+  # push) ever executes on the host-mode runner.
+  #
+  # The infra container is a singleton (`bot-bottle-mac-infra`); the
+  # `concurrency` group serializes runs so two never collide on it (#425), and
+  # the always-run teardown removes it so a crashed run can't wedge the next.
+  #
+  # Runner prerequisites (provision once; see README "macOS Apple Container"):
+  # the `container` CLI on PATH with `container system status` running, and a
+  # Python >=3.11 with `coverage` importable on the launchd service PATH.
+  integration-macos:
+    runs-on: [self-hosted, macos]
+    if: github.event_name == 'workflow_dispatch'
+    concurrency:
+      group: integration-macos-infra
+      cancel-in-progress: false
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      # Fail loudly if the backend this job promises isn't actually usable,
+      # rather than letting every test silently `unittest.skip` and the job go
+      # green on zero coverage. `backend status` exits non-zero (and prints the
+      # per-check summary) when the `container` CLI or its system service is
+      # missing — the same readiness check the skip guards gate on.
+      - name: Preflight — Apple Container backend is ready
+        run: |
+          command -v container >/dev/null || {
+            echo "container CLI not on PATH — provision the runner (README: macOS Apple Container)"; exit 1; }
+          container system status || {
+            echo "container system service not running — run 'container system start'"; exit 1; }
+          python3 cli.py backend status --backend=macos-container
+
+      # `coverage` comes from the runner's provisioned Python (no pip install
+      # into the host interpreter). Advisory job: report coverage in-line for
+      # visibility but don't upload — it never feeds the combined gate.
+      - name: Run integration tests (macos-container) with coverage
+        env:
+          BOT_BOTTLE_BACKEND: macos-container
+          COVERAGE_FILE: ${{ github.workspace }}/.coverage.macos
+        run: python3 -m coverage run -m unittest discover -t . -s tests/integration -v
+
+      - name: Report macos coverage
+        env:
+          COVERAGE_FILE: ${{ github.workspace }}/.coverage.macos
+        run: python3 -m coverage report -m
+
+      # On failure, capture the infra containers' state and logs BEFORE the
+      # teardown below removes them — otherwise a control-plane crash is
+      # undiagnosable from CI, since `stop()` deletes the orchestrator (and its
+      # logs) on every run. Best-effort: never let the diagnostics themselves
+      # fail the job, and keep going if a container is already gone.
+      - name: Dump infra diagnostics (on failure)
+        if: failure()
+        run: |
+          set +e
+          echo "=== containers ==="
+          container ls -a | grep bot-bottle-mac || echo "(no bot-bottle-mac containers)"
+          echo "=== networks ==="
+          container network ls | grep bot-bottle-mac || echo "(no bot-bottle-mac networks)"
+          for c in bot-bottle-mac-orchestrator bot-bottle-mac-infra; do
+            echo "=== inspect $c ==="
+            container inspect "$c" || echo "($c not found)"
+            echo "=== logs $c ==="
+            container logs "$c" || echo "($c logs unavailable)"
+          done
+          exit 0
+
+      # Remove the singleton infra container so a crashed or cancelled run
+      # cannot leave `bot-bottle-mac-infra` wedged for the next job.
+      - name: Teardown infra singleton
+        if: always()
+        run: python3 -c 'from bot_bottle.backend.macos_container.infra import MacosInfraService; MacosInfraService().stop()'
+
+  # Combined coverage gate: aggregates .coverage.* artifacts uploaded by each
+  # test job, then runs the diff-coverage gate (new/changed lines >= 90%).
+  #
+  # Runs on ubuntu-latest — no KVM needed, no test reruns. Coverage files use
+  # relative_files = True (.coveragerc) so they combine cleanly across runners.
+  # Each test job sets COVERAGE_FILE to an absolute path so coverage.py writes
+  # to a known location that upload-artifact can find regardless of runner env.
+  #
+  coverage:
+    needs: [unit, integration-docker, integration-firecracker]
+    timeout-minutes: 15
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+
+      - name: Install coverage
+        run: python3 -m pip install --break-system-packages coverage
+
+      - name: Download unit coverage artifact
+        uses: actions/download-artifact@v3
+        with:
+          name: coverage-unit
+          path: ${{ github.workspace }}
+
+      - name: Download docker coverage artifact
+        uses: actions/download-artifact@v3
+        with:
+          name: coverage-docker
+          path: ${{ github.workspace }}
+
+      - name: Download firecracker coverage artifact
+        uses: actions/download-artifact@v3
+        with:
+          name: coverage-firecracker
+          path: ${{ github.workspace }}
+
+      # Rename the non-dot upload names back to the .coverage.* files that
+      # `coverage combine` discovers (see the staging steps in each test job).
+      - name: Reassemble coverage data files
+        run: |
+          mv coverage-unit.dat .coverage.unit
+          mv coverage-docker.dat .coverage.docker
+          mv coverage-firecracker.dat .coverage.firecracker
+
+      - name: Combined coverage (unit + integration, incl. firecracker)
+        run: PYTHON=python3 bash scripts/coverage.sh aggregate critical
+
+      - name: Diff-coverage gate (changed lines >= 90%)
+        run: |
+          git fetch --no-tags origin main:refs/remotes/origin/main
+          python3 scripts/diff_coverage.py --base origin/main --min 90
+
+  publish-infra:
+    needs:
+      - unit
+      - integration-docker
+      - integration-firecracker
+      - integration-macos
+      - coverage
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout the tested revision
+        uses: actions/checkout@v4
+
+      - name: Download the tested rootfs
+        uses: actions/download-artifact@v3
+        with:
+          name: infra-candidate
+          path: infra-candidate
+
+      # publish_infra re-derives the version from the checkout to confirm the
+      # bundle matches before uploading, and the version hashes the dropbear
+      # bytes. Download the same dropbear integration-firecracker used.
+      - name: Download the staged dropbear
+        uses: actions/download-artifact@v3
+        with:
+          name: firecracker-inputs
+          path: firecracker-inputs
+
+      - name: Publish the tested candidate
+        env:
+          BOT_BOTTLE_INFRA_ARTIFACT_TOKEN: ${{ secrets.BOT_BOTTLE_INFRA_ARTIFACT_TOKEN }}
+          BOT_BOTTLE_FC_DROPBEAR: ${{ github.workspace }}/firecracker-inputs/dropbear
+        run: python3 -m bot_bottle.backend.firecracker.publish_infra --publish-dir infra-candidate

.gitea/workflows/refresh-image-locks.yml

@@ -0,0 +1,97 @@
+# Manually refresh the committed package locks and the pinned Codex installer
+# checksum after deliberately changing a direct version in the source files.
+#
+# The job uploads the generated files for review; it never commits or pushes.
+
+name: refresh-image-locks
+
+on:
+  workflow_dispatch:
+  push:
+    paths:
+      - 'requirements.gateway.in'
+      - 'bot_bottle/contrib/claude/package.json'
+      - 'bot_bottle/contrib/pi/package.json'
+      - 'bot_bottle/contrib/codex/Dockerfile'
+      - 'image-build-args.json'
+      - '.gitea/workflows/refresh-image-locks.yml'
+
+permissions:
+  code: read
+
+jobs:
+  refresh:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Resolve image runtime versions
+        id: runtimes
+        run: |
+          python3 - <<'PY' >> "$GITHUB_OUTPUT"
+          import json
+          import re
+          inputs = json.load(open("image-build-args.json"))
+          for output, name in (
+              ("python-version", "PYTHON_BASE_IMAGE"),
+              ("node-version", "NODE_BASE_IMAGE"),
+          ):
+              match = re.search(r":(\d+\.\d+\.\d+)-", inputs[name])
+              if match is None:
+                  raise SystemExit(f"cannot resolve runtime version from {name}")
+              print(f"{output}={match.group(1)}")
+          PY
+
+      - name: Use the image Python version
+        uses: actions/setup-python@v5
+        with:
+          python-version: '${{ steps.runtimes.outputs.python-version }}'
+
+      - name: Use the image Node version
+        uses: actions/setup-node@v4
+        with:
+          node-version: '${{ steps.runtimes.outputs.node-version }}'
+
+      - name: Compile gateway Python lock
+        run: |
+          python3 -m venv /tmp/image-lock-tools
+          /tmp/image-lock-tools/bin/python -m pip install \
+            pip==25.2 \
+            pip-tools==7.5.1
+          /tmp/image-lock-tools/bin/python -m piptools compile \
+            --generate-hashes \
+            --output-file requirements.gateway.lock \
+            requirements.gateway.in
+
+      - name: Resolve provider npm locks
+        run: |
+          for provider in claude pi; do
+            (
+              cd "bot_bottle/contrib/$provider"
+              npm install --package-lock-only --ignore-scripts --no-audit --no-fund
+            )
+          done
+          python3 scripts/complete_npm_lock_integrity.py \
+            bot_bottle/contrib/claude/package-lock.json \
+            bot_bottle/contrib/pi/package-lock.json
+
+      - name: Refresh pinned Codex archive checksums
+        run: |
+          CODEX_VERSION=$(
+            sed -n 's/^ARG CODEX_VERSION=//p' bot_bottle/contrib/codex/Dockerfile
+          )
+          test -n "$CODEX_VERSION"
+          curl -fsSL \
+            "https://github.com/openai/codex/releases/download/rust-v${CODEX_VERSION}/codex-package_SHA256SUMS" \
+            -o bot_bottle/contrib/codex/codex-package_SHA256SUMS
+
+      - name: Upload refreshed inputs
+        uses: actions/upload-artifact@v3
+        with:
+          name: image-input-locks
+          path: |
+            requirements.gateway.lock
+            bot_bottle/contrib/claude/package-lock.json
+            bot_bottle/contrib/pi/package-lock.json
+            bot_bottle/contrib/codex/codex-package_SHA256SUMS

.gitea/workflows/test.yml

@@ -1,21 +1,6 @@
-# Run the project's test suite when package or runtime inputs change on a PR
-# or on push to main.
-#
-# The suite uses stdlib `unittest` discovery — no external Python
-# dependencies are required to execute it. Tests are split by directory:
-#
-#   tests/unit/         — pure unit tests; always run
-#   tests/integration/  — need a reachable backend; skip cleanly when
-#                         the backend isn't available on the runner
-#   tests/canaries/     — upstream regression canaries; run on a separate
-#                         schedule (see canaries.yml), not here
-#
-# Each test job runs once under coverage and uploads a small .coverage.*
-# artifact. The `coverage` job combines them — no test reruns, no KVM
-# dependency on that job. For main-branch pushes only, the tested rootfs
-# and matching dropbear are uploaded so `publish-infra` can publish the
-# byte-identical artifact that was tested. PRs avoid the ~194 MB rootfs
-# transfer entirely.
+# Run the automated test gate when package or runtime inputs change on a PR
+# or on push to main. Privileged self-hosted backends live in the manually
+# dispatched pre-release-test workflow.
 
 name: test
 
@@ -27,32 +12,49 @@ on:
       - 'bot_bottle/**'
       - 'tests/**/*.py'
       - 'cli.py'
+      - 'install.sh'
+      - 'setup.py'
+      - 'MANIFEST.in'
+      - 'flake.nix'
+      - 'nix/firecracker-netpool.nix'
       - 'scripts/coverage.sh'
       - 'scripts/critical-modules.txt'
-      - 'scripts/diff_coverage.py'
-      - 'scripts/tracker_policy.py'
+      - 'scripts/**/*.py'
       - 'scripts/firecracker-netpool.sh'
       - 'Dockerfile*'
+      - 'image-build-args.json'
       - 'pyproject.toml'
       - 'requirements-dev.txt'
+      - 'requirements.gateway.*'
       - '.coveragerc'
       - '.dockerignore'
+      - '.gitea/workflows/test.yml'
+      - '.gitea/workflows/refresh-image-locks.yml'
+      - '.gitea/workflows/pre-release-test.yml'
   pull_request:
     paths:
       - 'bot_bottle/**'
       - 'tests/**/*.py'
       - 'cli.py'
+      - 'install.sh'
+      - 'setup.py'
+      - 'MANIFEST.in'
+      - 'flake.nix'
+      - 'nix/firecracker-netpool.nix'
       - 'scripts/coverage.sh'
       - 'scripts/critical-modules.txt'
-      - 'scripts/diff_coverage.py'
-      - 'scripts/tracker_policy.py'
+      - 'scripts/**/*.py'
       - 'scripts/firecracker-netpool.sh'
       - 'Dockerfile*'
+      - 'image-build-args.json'
       - 'pyproject.toml'
       - 'requirements-dev.txt'
+      - 'requirements.gateway.*'
       - '.coveragerc'
       - '.dockerignore'
-  workflow_dispatch:
+      - '.gitea/workflows/test.yml'
+      - '.gitea/workflows/refresh-image-locks.yml'
+      - '.gitea/workflows/pre-release-test.yml'
 
 jobs:
   unit:
@@ -61,11 +63,6 @@ jobs:
       - name: Checkout
         uses: actions/checkout@v4
 
-      # No actions/setup-python: the runner image already ships Python 3.12,
-      # and older act_runner engines mishandle setup-python's PATH (coverage
-      # lands in one interpreter, `python3` resolves to another). Install
-      # straight into the ephemeral job container's system Python —
-      # --break-system-packages is safe because the container is disposable.
       - name: Install dev requirements
         run: python3 -m pip install --break-system-packages -r requirements-dev.txt
 
@@ -79,10 +76,6 @@ jobs:
           COVERAGE_FILE: ${{ github.workspace }}/.coverage.unit
         run: python3 -m coverage report -m
 
-      # upload-artifact@v3's glob skips dotfiles, so a bare `.coverage.unit`
-      # silently uploads nothing ("No files were found"). Stage it under a
-      # non-dot name; the coverage job renames it back before `coverage
-      # combine`. `cp` also fails loudly if coverage never wrote the file.
       - name: Stage unit coverage for upload
         run: cp .coverage.unit coverage-unit.dat
 
@@ -94,21 +87,16 @@ jobs:
 
   integration-docker:
     runs-on: ubuntu-latest
+    concurrency:
+      group: integration-docker-infra
+      cancel-in-progress: false
     steps:
       - name: Checkout
         uses: actions/checkout@v4
 
-      # No actions/setup-python (see the note in the `unit` job); the
-      # container's system Python 3.12 runs the stdlib test suite directly.
       - name: Install coverage
         run: python3 -m pip install --break-system-packages coverage
 
-      # Fail loudly if the backend this job promises isn't actually usable,
-      # rather than letting every test silently `unittest.skip` and the job
-      # go green on zero coverage. `backend status` prints a clear per-check
-      # summary (docker on PATH, daemon reachable) and exits non-zero when a
-      # prerequisite is missing — the same readiness check the skip guards
-      # gate on via `has_backend`.
       - name: Preflight — Docker backend is ready
         run: |
           python3 --version
@@ -118,9 +106,34 @@ jobs:
         env:
           BOT_BOTTLE_BACKEND: docker
           COVERAGE_FILE: ${{ github.workspace }}/.coverage.docker
-        run: python3 -m coverage run -m unittest discover -t . -s tests/integration -v
+        run: |
+          set -euo pipefail
+          # act_runner executes this job in a container while sharing the host
+          # Docker socket. Attach control-plane siblings to the job's network,
+          # and use named volumes for state the host daemon must mount.
+          DOCKER_CLIENT_NETWORK=$(
+            docker inspect "$(hostname)" |
+              python3 -c 'import json,sys; n=json.load(sys.stdin)[0]["NetworkSettings"]["Networks"]; print(next(iter(n)))'
+          )
+          test -n "$DOCKER_CLIENT_NETWORK"
+          RUN_KEY="${GITHUB_RUN_ID:-${GITHUB_RUN_NUMBER:-0}}"
+          export NO_PROXY="*"
+          export no_proxy="*"
+          export BOT_BOTTLE_DOCKER_CLIENT_NETWORK="$DOCKER_CLIENT_NETWORK"
+          export BOT_BOTTLE_DOCKER_ROOT_MOUNT="bot-bottle-ci-root-$RUN_KEY"
+          export BOT_BOTTLE_DOCKER_CA_MOUNT="bot-bottle-ci-ca-$RUN_KEY"
+          python3 -m coverage run -m scripts.unittest_gate \
+            -t . -s tests/integration -v \
+            --minimum-executed 22 --fail-on-skip
+
+      - name: Clean Docker integration volumes
+        if: always()
+        run: |
+          RUN_KEY="${GITHUB_RUN_ID:-${GITHUB_RUN_NUMBER:-0}}"
+          docker volume rm --force \
+            "bot-bottle-ci-root-$RUN_KEY" \
+            "bot-bottle-ci-ca-$RUN_KEY" 2>/dev/null || true
 
-      # Non-dot name so upload-artifact's dotfile-skipping glob picks it up.
       - name: Stage docker coverage for upload
         run: cp .coverage.docker coverage-docker.dat
 
@@ -130,190 +143,118 @@ jobs:
           name: coverage-docker
           path: coverage-docker.dat
 
-  # Integration tests against the Firecracker backend. Runs on a self-hosted
-  # KVM runner (label `kvm`) where /dev/kvm and the TAP/nft pool are available.
-  #
-  # Restricted to same-repo PRs, push to main, and workflow_dispatch — fork
-  # PRs don't execute untrusted code on the privileged runner.
-  #
-  # Runner prerequisites (provision once; see README "Firecracker on Linux"):
-  # `firecracker` on PATH, `/dev/kvm` accessible, cached kernel +
-  # static dropbear at /var/cache/bot-bottle-fc/dropbear, and the pool as a
-  # persistent systemd unit.
-  #
-  # The infra candidate is built here directly (no artifact download) to
-  # eliminate the ~70 s ubuntu-latest upload + ~83 s combined download that
-  # the old build-infra → integration-firecracker + coverage chain incurred.
-  # For main-branch pushes the tested rootfs and matching dropbear are
-  # uploaded so publish-infra can publish the byte-identical artifact; PRs
-  # skip those uploads entirely.
-  integration-firecracker:
-    runs-on: [self-hosted, kvm]
-    if: >-
-      github.event_name == 'push' ||
-      github.event_name == 'workflow_dispatch' ||
-      (github.event_name == 'pull_request' &&
-       github.event.pull_request.head.repo.full_name == github.repository)
+  image-input-builds:
+    runs-on: ubuntu-latest
     steps:
       - name: Checkout
         uses: actions/checkout@v4
 
-      - name: Preflight — Firecracker host is ready
+      - name: Verify shared bases cover supported architectures
         run: |
-          command -v firecracker >/dev/null || {
-            echo "firecracker not on PATH — provision the runner (README: Firecracker on Linux)"; exit 1; }
-          test -e /dev/kvm || { echo "/dev/kvm missing — KVM not available on this runner"; exit 1; }
-          # `backend status` exits non-zero unless the TAP pool is up + no
-          # range overlap; it prints the exact `backend setup` fix.
-          python3 cli.py backend status --backend=firecracker
-
-      - name: Build infra candidate from this checkout
-        env:
-          BOT_BOTTLE_FC_DROPBEAR: /var/cache/bot-bottle-fc/dropbear
-        run: python3 -m bot_bottle.backend.firecracker.publish_infra --output infra-candidate --reuse-published
-
-      - name: Replace the persistent infra VM with the candidate
-        run: python3 -c 'from bot_bottle.backend.firecracker import infra_vm; infra_vm.stop()'
-
-      # No dev-requirements install: `coverage` is already provided by the
-      # self-hosted runner's Nix python env, and that env has no `pip`
-      # module to install into anyway.
-      - name: Run integration tests (firecracker) with coverage
-        env:
-          BOT_BOTTLE_BACKEND: firecracker
-          BOT_BOTTLE_INFRA_ARTIFACT_DIR: ${{ github.workspace }}/infra-candidate
-          COVERAGE_FILE: ${{ github.workspace }}/.coverage.firecracker
-        run: python3 -m coverage run -m unittest discover -t . -s tests/integration -v
-
-      # Non-dot name so upload-artifact's dotfile-skipping glob picks it up.
-      - name: Stage firecracker coverage for upload
-        run: cp .coverage.firecracker coverage-firecracker.dat
-
-      - name: Upload firecracker coverage artifact
-        uses: actions/upload-artifact@v3
-        with:
-          name: coverage-firecracker
-          path: coverage-firecracker.dat
-
-      # Only upload the large rootfs artifact on main-branch pushes;
-      # PRs avoid the ~194 MB transfer. publish-infra only runs on main
-      # and downloads these to publish the byte-identical tested rootfs.
-      - name: Upload tested rootfs (main branch only)
-        if: github.event_name == 'push' && github.ref == 'refs/heads/main'
-        uses: actions/upload-artifact@v3
-        with:
-          name: infra-candidate
-          path: infra-candidate/
-
-      - name: Upload dropbear for publish verification (main branch only)
-        if: github.event_name == 'push' && github.ref == 'refs/heads/main'
-        uses: actions/upload-artifact@v3
-        with:
-          name: firecracker-inputs
-          path: /var/cache/bot-bottle-fc/dropbear
-
-  # Integration tests against the macOS Apple Container backend. Runs on a
-  # self-hosted macOS runner (label `macos`) registered in HOST mode — Apple
-  # Container needs the host `container` CLI + virtualization framework and
-  # cannot run inside a Linux container, so this cannot reuse the KVM runner.
-  #
-  # Advisory only: workflow_dispatch (manual) exclusively — never push or
-  # pull_request. A single non-redundant laptop that sleeps/roams must not run
-  # unattended on every push to main, let alone block a PR merge, so this job is
-  # deliberately NOT in the `coverage` job's `needs` and its coverage never
-  # feeds the diff-coverage gate. Dispatch-only also means no fork PR (or any
-  # push) ever executes on the host-mode runner.
-  #
-  # The infra container is a singleton (`bot-bottle-mac-infra`); the
-  # `concurrency` group serializes runs so two never collide on it (#425), and
-  # the always-run teardown removes it so a crashed run can't wedge the next.
-  #
-  # Runner prerequisites (provision once; see README "macOS Apple Container"):
-  # the `container` CLI on PATH with `container system status` running, and a
-  # Python >=3.11 with `coverage` importable on the launchd service PATH.
-  integration-macos:
-    runs-on: [self-hosted, macos]
-    if: github.event_name == 'workflow_dispatch'
-    concurrency:
-      group: integration-macos-infra
-      cancel-in-progress: false
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v4
-
-      # Fail loudly if the backend this job promises isn't actually usable,
-      # rather than letting every test silently `unittest.skip` and the job go
-      # green on zero coverage. `backend status` exits non-zero (and prints the
-      # per-check summary) when the `container` CLI or its system service is
-      # missing — the same readiness check the skip guards gate on.
-      - name: Preflight — Apple Container backend is ready
-        run: |
-          command -v container >/dev/null || {
-            echo "container CLI not on PATH — provision the runner (README: macOS Apple Container)"; exit 1; }
-          container system status || {
-            echo "container system service not running — run 'container system start'"; exit 1; }
-          python3 cli.py backend status --backend=macos-container
-
-      # `coverage` comes from the runner's provisioned Python (no pip install
-      # into the host interpreter). Advisory job: report coverage in-line for
-      # visibility but don't upload — it never feeds the combined gate.
-      - name: Run integration tests (macos-container) with coverage
-        env:
-          BOT_BOTTLE_BACKEND: macos-container
-          COVERAGE_FILE: ${{ github.workspace }}/.coverage.macos
-        run: python3 -m coverage run -m unittest discover -t . -s tests/integration -v
-
-      - name: Report macos coverage
-        env:
-          COVERAGE_FILE: ${{ github.workspace }}/.coverage.macos
-        run: python3 -m coverage report -m
-
-      # On failure, capture the infra containers' state and logs BEFORE the
-      # teardown below removes them — otherwise a control-plane crash is
-      # undiagnosable from CI, since `stop()` deletes the orchestrator (and its
-      # logs) on every run. Best-effort: never let the diagnostics themselves
-      # fail the job, and keep going if a container is already gone.
-      - name: Dump infra diagnostics (on failure)
-        if: failure()
-        run: |
-          set +e
-          echo "=== containers ==="
-          container ls -a | grep bot-bottle-mac || echo "(no bot-bottle-mac containers)"
-          echo "=== networks ==="
-          container network ls | grep bot-bottle-mac || echo "(no bot-bottle-mac networks)"
-          for c in bot-bottle-mac-orchestrator bot-bottle-mac-infra; do
-            echo "=== inspect $c ==="
-            container inspect "$c" || echo "($c not found)"
-            echo "=== logs $c ==="
-            container logs "$c" || echo "($c logs unavailable)"
+          set -euo pipefail
+          python_ref=$(python3 -c \
+            'import json; print(json.load(open("image-build-args.json"))["PYTHON_BASE_IMAGE"])')
+          node_ref=$(python3 -c \
+            'import json; print(json.load(open("image-build-args.json"))["NODE_BASE_IMAGE"])')
+          docker_cli_ref=$(python3 -c \
+            'import json; print(json.load(open("image-build-args.json"))["DOCKER_CLI_BASE_IMAGE"])')
+          test -n "$python_ref"
+          test -n "$node_ref"
+          test -n "$docker_cli_ref"
+          for ref in "$python_ref" "$node_ref" "$docker_cli_ref"; do
+            docker buildx imagetools inspect --raw "$ref" |
+              python3 -c '
+          import json
+          import sys
+          manifest = json.load(sys.stdin)
+          platforms = {
+              (item["platform"]["os"], item["platform"]["architecture"])
+              for item in manifest["manifests"]
+              if item.get("platform", {}).get("os") != "unknown"
+          }
+          required = {("linux", "amd64"), ("linux", "arm64")}
+          missing = required - platforms
+          if missing:
+              raise SystemExit(f"base manifest lacks supported platforms: {missing}")
+          '
           done
-          exit 0
 
-      # Remove the singleton infra container so a crashed or cancelled run
-      # cannot leave `bot-bottle-mac-infra` wedged for the next job.
-      - name: Teardown infra singleton
-        if: always()
-        run: python3 -c 'from bot_bottle.backend.macos_container.infra import MacosInfraService; MacosInfraService().stop()'
+      - name: Verify Codex archives for all supported architectures
+        run: |
+          set -euo pipefail
+          codex_version=$(
+            sed -n 's/^ARG CODEX_VERSION=//p' bot_bottle/contrib/codex/Dockerfile
+          )
+          test -n "$codex_version"
+          tmp=$(mktemp -d)
+          trap 'rm -rf "$tmp"' EXIT
+          for target in \
+            aarch64-unknown-linux-musl \
+            x86_64-unknown-linux-musl
+          do
+            asset="codex-package-${target}.tar.gz"
+            expected=$(
+              awk -v asset="$asset" '$2 == asset { print $1 }' \
+                bot_bottle/contrib/codex/codex-package_SHA256SUMS
+            )
+            test -n "$expected"
+            curl -fsSL \
+              "https://github.com/openai/codex/releases/download/rust-v${codex_version}/${asset}" \
+              -o "$tmp/$asset"
+            echo "$expected  $tmp/$asset" | sha256sum -c -
+            tar -tzf "$tmp/$asset" > "$tmp/$asset.contents"
+            grep -Fx 'bin/codex' "$tmp/$asset.contents"
+            grep -Fx 'bin/codex-code-mode-host' "$tmp/$asset.contents"
+            grep -Fx 'codex-package.json' "$tmp/$asset.contents"
+          done
+
+      - name: Build and smoke-test all supported images
+        run: |
+          set -euo pipefail
+          suffix="${GITHUB_RUN_ID:-${GITHUB_RUN_NUMBER:-image-inputs}}"
+          orchestrator="bot-bottle-orchestrator-inputs:${suffix}"
+          gateway="bot-bottle-gateway-inputs:${suffix}"
+          orchestrator_fc="bot-bottle-orchestrator-fc-inputs:${suffix}"
+          claude="bot-bottle-claude-inputs:${suffix}"
+          codex="bot-bottle-codex-inputs:${suffix}"
+          pi="bot-bottle-pi-inputs:${suffix}"
+          python_base=$(python3 -c \
+            'import json; print(json.load(open("image-build-args.json"))["PYTHON_BASE_IMAGE"])')
+          node_base=$(python3 -c \
+            'import json; print(json.load(open("image-build-args.json"))["NODE_BASE_IMAGE"])')
+
+          docker build --build-arg "PYTHON_BASE_IMAGE=$python_base" \
+            -t "$orchestrator" -f Dockerfile.orchestrator .
+          orchestrator_id=$(docker image inspect --format '{{.Id}}' "$orchestrator")
+          case "$orchestrator_id" in sha256:*) ;; *) exit 1 ;; esac
+          orchestrator_base="bot-bottle-orchestrator-inputs:sha256-${orchestrator_id#sha256:}"
+          docker image tag "$orchestrator_id" "$orchestrator_base"
+          test "$(
+            docker image inspect --format '{{.Id}}' "$orchestrator_base"
+          )" = "$orchestrator_id"
+          docker build --build-arg "PYTHON_BASE_IMAGE=$python_base" \
+            -t "$gateway" -f Dockerfile.gateway .
+          docker build \
+            --build-arg "ORCHESTRATOR_BASE_IMAGE=$orchestrator_base" \
+            -t "$orchestrator_fc" -f Dockerfile.orchestrator.fc .
+          docker build --build-arg "NODE_BASE_IMAGE=$node_base" \
+            -t "$claude" -f bot_bottle/contrib/claude/Dockerfile .
+          docker build --build-arg "NODE_BASE_IMAGE=$node_base" \
+            -t "$codex" -f bot_bottle/contrib/codex/Dockerfile .
+          docker build --build-arg "NODE_BASE_IMAGE=$node_base" \
+            -t "$pi" -f bot_bottle/contrib/pi/Dockerfile .
+
+          docker run --rm --entrypoint python3 "$orchestrator" -c \
+            'import bot_bottle.orchestrator'
+          docker run --rm --entrypoint mitmdump "$gateway" --version
+          docker run --rm "$claude" claude --version
+          docker run --rm "$codex" codex --version
+          docker run --rm "$pi" pi --version
 
-  # Combined coverage gate: aggregates .coverage.* artifacts uploaded by each
-  # test job, then runs the diff-coverage gate (new/changed lines >= 90%).
-  #
-  # Runs on ubuntu-latest — no KVM needed, no test reruns. Coverage files use
-  # relative_files = True (.coveragerc) so they combine cleanly across runners.
-  # Each test job sets COVERAGE_FILE to an absolute path so coverage.py writes
-  # to a known location that upload-artifact can find regardless of runner env.
-  #
-  # Restricted to the same events as integration-firecracker: it depends on
-  # that job's coverage artifact and skips for fork PRs alongside it.
   coverage:
-    needs: [unit, integration-docker, integration-firecracker]
+    needs: [unit, integration-docker]
     timeout-minutes: 15
     runs-on: ubuntu-latest
-    if: >-
-      github.event_name == 'push' ||
-      github.event_name == 'workflow_dispatch' ||
-      (github.event_name == 'pull_request' &&
-       github.event.pull_request.head.repo.full_name == github.repository)
     steps:
       - name: Checkout
         uses: actions/checkout@v4
@@ -335,55 +276,15 @@ jobs:
           name: coverage-docker
           path: ${{ github.workspace }}
 
-      - name: Download firecracker coverage artifact
-        uses: actions/download-artifact@v3
-        with:
-          name: coverage-firecracker
-          path: ${{ github.workspace }}
-
-      # Rename the non-dot upload names back to the .coverage.* files that
-      # `coverage combine` discovers (see the staging steps in each test job).
       - name: Reassemble coverage data files
         run: |
           mv coverage-unit.dat .coverage.unit
           mv coverage-docker.dat .coverage.docker
-          mv coverage-firecracker.dat .coverage.firecracker
 
-      - name: Combined coverage (unit + integration, incl. firecracker)
+      - name: Combined coverage (unit + docker integration)
         run: PYTHON=python3 bash scripts/coverage.sh aggregate critical
 
       - name: Diff-coverage gate (changed lines >= 90%)
         run: |
           git fetch --no-tags origin main:refs/remotes/origin/main
           python3 scripts/diff_coverage.py --base origin/main --min 90
-
-  publish-infra:
-    needs: [unit, integration-docker, integration-firecracker, coverage]
-    runs-on: ubuntu-latest
-    if: github.event_name == 'push' && github.ref == 'refs/heads/main'
-    steps:
-      - name: Checkout the tested revision
-        uses: actions/checkout@v4
-
-      - name: Download the tested rootfs
-        uses: actions/download-artifact@v3
-        with:
-          name: infra-candidate
-          path: infra-candidate
-
-      # publish_infra re-derives the version from the checkout to confirm the
-      # bundle matches before uploading, and the version hashes the dropbear
-      # bytes. Download the SAME dropbear integration-firecracker used, or
-      # the recheck computes a "<missing>"-dropbear version and rejects the
-      # candidate.
-      - name: Download the staged dropbear (matches build's version)
-        uses: actions/download-artifact@v3
-        with:
-          name: firecracker-inputs
-          path: firecracker-inputs
-
-      - name: Publish the tested candidate
-        env:
-          BOT_BOTTLE_INFRA_ARTIFACT_TOKEN: ${{ secrets.BOT_BOTTLE_INFRA_ARTIFACT_TOKEN }}
-          BOT_BOTTLE_FC_DROPBEAR: ${{ github.workspace }}/firecracker-inputs/dropbear
-        run: python3 -m bot_bottle.backend.firecracker.publish_infra --publish-dir infra-candidate

.gitea/workflows/update-badges.yml

@@ -33,19 +33,28 @@ jobs:
       - name: Run coverage and extract percentage
         id: coverage
         run: |
-          python3 -m coverage run -m unittest discover -t . -s tests/unit > /dev/null 2>&1 || true
-          PERCENT=$(python3 -m coverage report 2>/dev/null | grep '^TOTAL' | grep -oP '\d+(?=%)' | tail -1)
+          set -euo pipefail
+          # Never publish a badge from a failed or partial test run.
+          python3 -m coverage run -m unittest discover -t . -s tests/unit
+          REPORT=$(python3 -m coverage report)
+          printf '%s\n' "$REPORT"
+          PERCENT=$(printf '%s\n' "$REPORT" | awk '$1 == "TOTAL" {gsub("%", "", $NF); print $NF}')
+          test -n "$PERCENT"
           echo "percent=$PERCENT" >> $GITHUB_OUTPUT
           echo "Coverage: $PERCENT%"
 
       - name: Extract core (critical-module) coverage percentage
         id: core_coverage
         run: |
+          set -euo pipefail
           # Reuses the .coverage data from the previous step. The core list is
-          # the single source of truth in scripts/critical-modules.txt; every
-          # core module is unit-tested, so the unit-only run is accurate for it.
-          INCLUDE=$(grep -vE '^[[:space:]]*(#|$)' scripts/critical-modules.txt | paste -sd, -)
-          PERCENT=$(python3 -m coverage report --include="$INCLUDE" 2>/dev/null | grep '^TOTAL' | grep -oP '\d+(?=%)' | tail -1)
+          # validated single source of truth. Fail if a listed path disappeared
+          # or if the measured core falls below ADR 0004's 90% minimum.
+          INCLUDE=$(python3 scripts/critical_modules.py)
+          REPORT=$(python3 -m coverage report --include="$INCLUDE" --fail-under=90)
+          printf '%s\n' "$REPORT"
+          PERCENT=$(printf '%s\n' "$REPORT" | awk '$1 == "TOTAL" {gsub("%", "", $NF); print $NF}')
+          test -n "$PERCENT"
           echo "percent=$PERCENT" >> $GITHUB_OUTPUT
           echo "Core coverage: $PERCENT%"
 

AGENTS.md

@@ -44,10 +44,10 @@ backend remains available with `BOT_BOTTLE_BACKEND=docker` or
 
 - Three kinds of doc, each with its own conventions in-folder; see
   `docs/README.md` for when to write which:
-  - **PRDs** (`docs/prds/`) — one feature per file. While a PR is open
-    the file is named `prd-new-<kebab>.md`; CI assigns a sequential
-    number on merge to `main` and renames it. A `Status:` line tracks
-    lifecycle: Draft → Active (shipped to `main`) →
+  - **PRDs** (`docs/prds/`) — one feature per file. A draft may initially
+    use `prd-new-<kebab>.md`, but its author must assign the next
+    sequential number before merge; CI rejects unnumbered PRDs. A
+    `Status:` line tracks lifecycle: Draft → Active (shipped to `main`) →
     Superseded/Retargeted. Format in `docs/prds/README.md`.
   - **Research notes** (`docs/research/`) — opinionated investigations;
     unnumbered kebab-case, freeform and verdict-first. See

Dockerfile.gateway

@@ -36,11 +36,23 @@
 #   9420  git-gate smart HTTP (VM-backend agent-facing transport)
 #   9100  supervise (MCP HTTP)
 
-# Based on `python:3.12-slim` (Debian trixie) rather than the
+# Based on an exact `python:3.12.13-slim-trixie` multi-architecture manifest
+# rather than the
 # `mitmproxy/mitmproxy` image (Debian bookworm), matching the trixie base the
 # orchestrator image needs for buildah (Dockerfile.orchestrator.fc). mitmproxy
 # is pip-installed to the same effect as the upstream image.
-FROM python:3.12-slim
+ARG PYTHON_BASE_IMAGE
+FROM ${PYTHON_BASE_IMAGE}
+
+# Freeze apt's package universe as well as the base filesystem. Without a
+# snapshot, the same Dockerfile resolves different package versions over time.
+ARG DEBIAN_SNAPSHOT=20260724T000000Z
+RUN sed -i \
+      -e "s|http://deb.debian.org/debian-security|http://snapshot.debian.org/archive/debian-security/${DEBIAN_SNAPSHOT}|g" \
+      -e "s|https://deb.debian.org/debian-security|http://snapshot.debian.org/archive/debian-security/${DEBIAN_SNAPSHOT}|g" \
+      -e "s|http://deb.debian.org/debian|http://snapshot.debian.org/archive/debian/${DEBIAN_SNAPSHOT}|g" \
+      -e "s|https://deb.debian.org/debian|http://snapshot.debian.org/archive/debian/${DEBIAN_SNAPSHOT}|g" \
+      /etc/apt/sources.list.d/debian.sources
 
 # Runtime system deps:
 #   git supplies the `git daemon` subcommand (no separate package)
@@ -48,16 +60,19 @@ FROM python:3.12-slim
 #   openssh-client supplies the upstream SSH transport the
 #     pre-receive hook uses to forward accepted refs.
 #   ca-certificates is needed for mitmdump upstream TLS.
-RUN apt-get update \
+RUN apt-get -o Acquire::Check-Valid-Until=false update \
  && apt-get install -y --no-install-recommends \
       git openssh-client ca-certificates \
  && rm -rf /var/lib/apt/lists/*
 
 # mitmdump (the egress data plane). The upstream mitmproxy image baked
-# this in; on the plain python base we pip-install the same pinned
-# version. Its CA dir is set explicitly via `--set confdir=` in
+# this in; on the plain python base we install a fully resolved lock whose
+# distributions are all hash-verified. Its CA dir is set explicitly via
+# `--set confdir=` in
 # egress-entrypoint.sh, so it doesn't depend on a `mitmproxy` home user.
-RUN pip install --no-cache-dir mitmproxy==11.1.3
+COPY requirements.gateway.lock /tmp/requirements.gateway.lock
+RUN pip install --no-cache-dir --require-hashes \
+      -r /tmp/requirements.gateway.lock
 
 # gitleaks (the pre-receive hook's secret scanner). Installed from its
 # official release, pinned by version + SHA256 and verified — rather than

Dockerfile.orchestrator

@@ -16,9 +16,12 @@
 # secret-dense control plane on a minimal dependency surface is the point
 # (PRD 0070's "secret concentration").
 #
-# Shares the trixie `python:3.12-slim` base with the gateway image.
+# Shares an exact multi-architecture Python/trixie manifest with the gateway
+# image. The version-qualified tag keeps the human-readable upstream version;
+# the digest makes the bytes immutable.
 
-FROM python:3.12-slim
+ARG PYTHON_BASE_IMAGE
+FROM ${PYTHON_BASE_IMAGE}
 
 WORKDIR /app
 

Dockerfile.orchestrator.fc

@@ -12,10 +12,21 @@
 # bare microVM (no fuse-overlayfs / overlay module / subuid maps). The trixie
 # base (from Dockerfile.orchestrator's python:3.12-slim) carries buildah 1.39,
 # which parses the Dockerfile heredocs agent images use (bookworm's 1.28 can't).
-# Matches image_builder.
-FROM bot-bottle-orchestrator:latest
+# Matches image_builder. There is deliberately no default: the build coordinator
+# passes the exact local image ID returned by `docker image inspect`, so this
+# stage cannot silently resolve a stale `:latest` tag.
+ARG ORCHESTRATOR_BASE_IMAGE
+FROM ${ORCHESTRATOR_BASE_IMAGE}
 
-RUN apt-get update \
+ARG DEBIAN_SNAPSHOT=20260724T000000Z
+RUN sed -i \
+      -e "s|http://deb.debian.org/debian-security|http://snapshot.debian.org/archive/debian-security/${DEBIAN_SNAPSHOT}|g" \
+      -e "s|https://deb.debian.org/debian-security|http://snapshot.debian.org/archive/debian-security/${DEBIAN_SNAPSHOT}|g" \
+      -e "s|http://deb.debian.org/debian|http://snapshot.debian.org/archive/debian/${DEBIAN_SNAPSHOT}|g" \
+      -e "s|https://deb.debian.org/debian|http://snapshot.debian.org/archive/debian/${DEBIAN_SNAPSHOT}|g" \
+      /etc/apt/sources.list.d/debian.sources
+
+RUN apt-get -o Acquire::Check-Valid-Until=false update \
  && apt-get install -y --no-install-recommends \
       buildah crun netavark aardvark-dns \
  && rm -rf /var/lib/apt/lists/*

MANIFEST.in

@@ -4,5 +4,8 @@
 include Dockerfile.gateway
 include Dockerfile.orchestrator
 include Dockerfile.orchestrator.fc
+include image-build-args.json
+include requirements.gateway.in
+include requirements.gateway.lock
 include nix/firecracker-netpool.nix
 include scripts/firecracker-netpool.sh

README.md

@@ -5,7 +5,7 @@
 # bot-bottle
 
 [![test](https://gitea.dideric.is/didericis/bot-bottle/actions/workflows/test.yml/badge.svg?branch=main)](https://gitea.dideric.is/didericis/bot-bottle/actions?workflow=test.yml)
-[![coverage](https://img.shields.io/badge/coverage-83%25-brightgreen)](https://coverage.readthedocs.io/)
+[![coverage](https://img.shields.io/badge/coverage-84%25-brightgreen)](https://coverage.readthedocs.io/)
 [![core coverage](https://img.shields.io/badge/core%20coverage-94%25-brightgreen)](https://gitea.dideric.is/didericis/bot-bottle/src/branch/main/docs/decisions/0004-coverage-policy.md)
 
 **Problem:** Developer wants to run a coding agent without supervision, but they don't want a prompt injected or misbehaving agent wrecking their environment or exfiltrating sensitive data.
@@ -75,7 +75,7 @@ On compatible macOS hosts, the default backend requires Apple's `container` CLI
 
 Use `BOT_BOTTLE_BACKEND=docker ./cli.py start <agent>` on hosts where neither Apple Container nor KVM is available and Docker is the desired backend.
 
-> **CI (macOS Apple Container):** the `integration-macos` job (`.gitea/workflows/test.yml`) runs the integration suite against `BOT_BOTTLE_BACKEND=macos-container` on a self-hosted macOS runner labelled `macos`, because Apple Container needs the host virtualization framework and cannot run in a Linux container (so it can't reuse the `kvm` runner). Provision an Apple Silicon host with the `container` CLI on `PATH` and `container system status` running, then register the runner in **host mode** (not docker mode) with the `macos` label — `brew install gitea-runner` (the `act_runner` rename). Give it a Python ≥ 3.11 with `coverage` importable on the launchd service's `PATH` (a launchd service doesn't inherit your shell profile, so pin `node` and the Python env explicitly). The job is **advisory** — `workflow_dispatch` (manual) only, never triggered by push or PR — since a single laptop that sleeps/roams must not block merges or churn on every push to main; its coverage doesn't feed the gate. The infra container is a singleton (`bot-bottle-mac-infra`), so keep runner concurrency at 1.
+> **CI (macOS Apple Container):** the advisory `integration-macos` job in `.gitea/workflows/pre-release-test.yml` runs only on manual dispatch. It targets a self-hosted host-mode runner labelled `macos`; Apple Container cannot run inside the Linux pull-request runner. Provision an Apple Silicon host with the `container` CLI running and Python ≥ 3.11 plus `coverage` on the launchd service's explicit `PATH`. The infra container is a singleton (`bot-bottle-mac-infra`), so keep runner concurrency at 1. Its coverage is reported separately and never feeds the required pull-request gate.
 
 ### Containers inside a bottle
 
@@ -174,7 +174,7 @@ BOT_BOTTLE_BACKEND=firecracker ./cli.py start <agent>
 
 > **NixOS:** enable `virtualisation.docker`, ensure the KVM module is loaded (`boot.kernelModules = [ "kvm-intel" ];` or `kvm-amd`), and add your user to the `kvm` and `docker` groups. For the network pool, consume the flake module — `imports = [ inputs.bot-bottle.nixosModules.firecracker-netpool ]; services.bot-bottle-firecracker = { enable = true; owner = "you"; };` — then `nixos-rebuild switch` (imperative nft/TAP rules don't survive a rebuild; channel users can `imports = [ <bot-bottle>/nix/firecracker-netpool.nix ]`). `firecracker` isn't in nixpkgs by default as a user binary — install the release binary (pin the version) and put it on `PATH`.
 
-> **CI:** the coverage gate (`.gitea/workflows/test.yml` → `coverage` job) runs on a self-hosted runner labelled `kvm`, because the Firecracker backend's VM/SSH orchestration is exercised only by the integration suite, which needs `/dev/kvm` + the provisioned pool (a container runner would skip it and read as uncovered). Provision that runner exactly like a normal Firecracker host — `firecracker` on `PATH`, `/dev/kvm`, the cached guest kernel + static dropbear, and the pool installed as the persistent systemd unit — then register it with the `kvm` label. A Docker-capable hosted job builds the candidate once; KVM tests boot those exact bytes, and a successful main run publishes them. The unit/lint jobs still run on `ubuntu-latest`.
+> **CI:** Firecracker integration runs in the manually dispatched `.gitea/workflows/pre-release-test.yml` on a self-hosted runner labelled `kvm`; privileged KVM hosts never execute unreviewed PR code automatically. Provision it like a normal Firecracker host: `firecracker` on `PATH`, `/dev/kvm`, the cached guest kernel and static dropbear, and the persistent TAP/nft pool. The required pull-request workflow runs unit plus the complete Docker integration suite on `ubuntu-latest`; see `docs/ci.md`.
 
 ```sh
 ./cli.py start <agent>   # builds the image on first run, drops you into claude

bot_bottle/backend/docker/gateway.py

@@ -17,6 +17,10 @@ from ...gateway import (
   DEFAULT_CA_TIMEOUT_SECONDS, CA_POLL_SECONDS, GATEWAY_CA_CERT, GatewayError
 )
 
+DEFAULT_GATEWAY_SUBNET = "10.242.255.0/24"
+_GATEWAY_SUBNET_LABEL = "bot-bottle.gateway-subnet"
+
+
 class DockerGateway(Gateway):
     """The consolidated gateway as a single, fixed-name Docker container.
 
@@ -35,6 +39,8 @@ class DockerGateway(Gateway):
         build_context: Path | None = None,
         dockerfile: str | None = GATEWAY_DOCKERFILE,
         host_port_bindings: tuple[int, ...] = (),
+        ca_mount_source: str | Path | None = None,
+        subnet: str | None = None,
     ) -> None:
         self.image_ref = image_ref
         self.name = name
@@ -59,6 +65,15 @@ class DockerGateway(Gateway):
         # backend's dev-harness gateway so VMs can reach it via their TAP link;
         # Docker's DNAT + the nft `ct status dnat accept` rule handle the rest.
         self._host_port_bindings = host_port_bindings
+        self._subnet = (
+            subnet
+            or os.environ.get("BOT_BOTTLE_DOCKER_GATEWAY_SUBNET", "").strip()
+            or DEFAULT_GATEWAY_SUBNET
+        )
+        configured_ca = os.environ.get("BOT_BOTTLE_DOCKER_CA_MOUNT", "").strip()
+        self._ca_mount_source = str(
+            ca_mount_source or configured_ca or host_gateway_ca_dir()
+        )
 
     def image_exists(self) -> bool:
         return run_docker(["docker", "image", "inspect", self.image_ref]).returncode == 0
@@ -81,6 +96,11 @@ class DockerGateway(Gateway):
                 str(context)]
         if os.environ.get("BOT_BOTTLE_NO_CACHE"):
             argv.insert(2, "--no-cache")
+        for name, value in resources.image_build_args(
+            self._dockerfile,
+            context=context,
+        ).items():
+            argv[-1:-1] = ["--build-arg", f"{name}={value}"]
         proc = run_docker(argv)
         if proc.returncode != 0:
             raise GatewayError(f"gateway image build failed: {proc.stderr.strip()}")
@@ -109,10 +129,41 @@ class DockerGateway(Gateway):
     def _ensure_network(self) -> None:
         """Create the shared gateway network if it doesn't exist. Idempotent —
         a concurrent create loses harmlessly (the loser sees 'already exists').
-        Docker picks the subnet; the launcher reads it back to allocate IPs."""
-        if run_docker(["docker", "network", "inspect", self.network]).returncode == 0:
-            return
-        proc = run_docker(["docker", "network", "create", self.network])
+        The explicit subnet is required because bottle attribution pins source
+        IPs; Docker rejects static endpoint addresses on an auto-IPAM network."""
+        inspected = run_docker([
+            "docker", "network", "inspect",
+            "--format", f'{{{{index .Labels "{_GATEWAY_SUBNET_LABEL}"}}}}',
+            self.network,
+        ])
+        if inspected.returncode == 0:
+            marker = inspected.stdout.strip()
+            if marker in {"", self._subnet}:
+                return
+        if inspected.returncode == 0:
+            # Migrate the stale auto-IPAM network created by older releases.
+            # Removing the fixed gateway is safe here: this launch recreates it.
+            run_docker(["docker", "rm", "--force", self.name])
+            removed = run_docker(["docker", "network", "rm", self.network])
+            if removed.returncode != 0:
+                raise GatewayError(
+                    f"gateway network {self.network} needs explicit subnet "
+                    f"{self._subnet} but could not be replaced: "
+                    f"{removed.stderr.strip()}"
+                )
+        proc = run_docker([
+            "docker", "network", "create",
+            # bot-bottle attribution pins IPv4 source IPs; it has no IPv6
+            # support. Disable IPv6 explicitly so a daemon that default-enables
+            # it (default-address-pools) can't attach an fdd0::/64 subnet — a
+            # malformed `::1/64` gateway address then trips docker's own
+            # ParseAddr in `network inspect`/`ls`, which poisons every launch
+            # that reads this network's subnet.
+            "--ipv6=false",
+            "--subnet", self._subnet,
+            "--label", f"{_GATEWAY_SUBNET_LABEL}={self._subnet}",
+            self.network,
+        ])
         if proc.returncode != 0 and "already exists" not in proc.stderr:
             raise GatewayError(
                 f"gateway network {self.network} failed to create: {proc.stderr.strip()}"
@@ -143,9 +194,9 @@ class DockerGateway(Gateway):
         # Recreate when the running container's image is stale (a rebuild),
         # so source changes to the gateway's flat daemons take effect — not
         # just when the container is absent.
+        self._ensure_network()
         if self.is_running() and self._running_image_is_current():
             return
-        self._ensure_network()
         # Clear any stale (stopped OR outdated-image) container holding the
         # fixed name, then start fresh. `rm --force` on an absent name is a
         # tolerated no-op.
@@ -158,7 +209,7 @@ class DockerGateway(Gateway):
             # Persist the self-generated CA on the host so it survives both
             # container recreation AND docker volume pruning (agents trust it)
             # — see host_gateway_ca_dir / issue #450.
-            "--volume", f"{host_gateway_ca_dir()}:{MITMPROXY_HOME}",
+            "--volume", f"{self._ca_mount_source}:{MITMPROXY_HOME}",
             # No DB mount: the data plane (egress / supervise / git-gate) reaches
             # the supervise queue over the control-plane RPC and never opens
             # bot-bottle.db, so the gateway container gets no file handle on it
@@ -253,4 +304,4 @@ class DockerGateway(Gateway):
     def provisioning_transport(self) -> GatewayTransport:
         """The exec/cp transport git-gate provisioning stages per-bottle repos +
         deploy keys through (over the docker socket)."""
-        return DockerGatewayTransport(self.name)
+        return DockerGatewayTransport(self.name)

bot_bottle/backend/docker/infra.py

@@ -33,7 +33,6 @@ from .orchestrator import (
     ORCHESTRATOR_NAME,
     ORCHESTRATOR_NETWORK,
 )
-from ...paths import bot_bottle_root
 from ... import resources
 from ...gateway import (
     GATEWAY_IMAGE,
@@ -69,6 +68,8 @@ class DockerInfraService(InfraService):
         gateway_image: str = GATEWAY_IMAGE,
         repo_root: Path | None = None,
         host_root: Path | None = None,
+        root_mount_source: str | Path | None = None,
+        gateway_ca_mount_source: str | Path | None = None,
         orchestrator_name: str = ORCHESTRATOR_NAME,
         orchestrator_label: str = ORCHESTRATOR_LABEL,
         gateway_name: str = GATEWAY_NAME,
@@ -78,10 +79,14 @@ class DockerInfraService(InfraService):
         self.control_network = control_network
         self.orchestrator_image = orchestrator_image
         self.gateway_image = gateway_image
-        # Build context / bind-mount source: the repo root in a checkout, a
-        # staged copy from the installed wheel otherwise (bot_bottle.resources).
+        # Build context: the repo root in a checkout, a staged copy from the
+        # installed wheel otherwise (bot_bottle.resources).
         self._repo_root = repo_root if repo_root is not None else resources.build_root()
-        self._host_root = host_root or bot_bottle_root()
+        if host_root is not None and root_mount_source is not None:
+            raise ValueError("pass host_root or root_mount_source, not both")
+        self._host_root = host_root
+        self._root_mount_source = root_mount_source
+        self._gateway_ca_mount_source = gateway_ca_mount_source
         self._orchestrator_name = orchestrator_name
         self._orchestrator_label = orchestrator_label
         self._gateway_name = gateway_name
@@ -98,6 +103,7 @@ class DockerInfraService(InfraService):
             control_network=self.control_network,
             repo_root=self._repo_root,
             host_root=self._host_root,
+            root_mount_source=self._root_mount_source,
         )
 
     def gateway(self) -> DockerGateway:
@@ -112,6 +118,7 @@ class DockerInfraService(InfraService):
             network=self.network,
             control_network=self.control_network,
             build_context=self._repo_root,
+            ca_mount_source=self._gateway_ca_mount_source,
         )
 
     def ensure_running(

bot_bottle/backend/docker/orchestrator.py

@@ -42,13 +42,9 @@ ORCHESTRATOR_IMAGE = os.environ.get(
 )
 ORCHESTRATOR_DOCKERFILE = "Dockerfile.orchestrator"
 # Baked as a container label so `ensure_running` can detect whether the running
-# orchestrator is executing the current bind-mounted source.
+# orchestrator image was built from the current source.
 ORCHESTRATOR_SOURCE_HASH_LABEL = "bot-bottle-orchestrator-source-hash"
 
-# The bind-mount path for the live control-plane source inside the container.
-# PYTHONPATH points here so a code change takes effect on the next launch
-# without an image rebuild.
-_SRC_IN_CONTAINER = "/bot-bottle-src"
 # Bot-bottle host-root bind-mount (DB + state) inside the orchestrator. The
 # control plane opens bot-bottle.db under here (via BOT_BOTTLE_ROOT ->
 # host_db_path()); it is the ONLY container with a handle on it (issue #469).
@@ -72,23 +68,51 @@ class DockerOrchestrator(Orchestrator):
         control_network: str = ORCHESTRATOR_NETWORK,
         repo_root: Path | None = None,
         host_root: Path | None = None,
+        root_mount_source: str | Path | None = None,
+        client_host: str | None = None,
+        client_network: str | None = None,
+        bind_host: str | None = None,
         dockerfile: str | None = ORCHESTRATOR_DOCKERFILE,
     ) -> None:
+        if host_root is not None and root_mount_source is not None:
+            raise ValueError("pass host_root or root_mount_source, not both")
         self.image_ref = image_ref
         self.name = name
         self.label = label
         self.port = port
         self.control_network = control_network
-        # Build context / bind-mount source: the repo root in a checkout, a
-        # staged copy from the installed wheel otherwise (bot_bottle.resources).
+        # Build context: the repo root in a checkout, a staged copy from the
+        # installed wheel otherwise (bot_bottle.resources).
         self._repo_root = repo_root if repo_root is not None else resources.build_root()
-        self._host_root = host_root or bot_bottle_root()
+        configured_root = os.environ.get("BOT_BOTTLE_DOCKER_ROOT_MOUNT", "").strip()
+        self._root_mount_source = str(
+            root_mount_source or configured_root or host_root or bot_bottle_root()
+        )
+        configured_network = os.environ.get(
+            "BOT_BOTTLE_DOCKER_CLIENT_NETWORK", ""
+        ).strip()
+        self._client_network = client_network or configured_network or None
+        configured_host = os.environ.get(
+            "BOT_BOTTLE_DOCKER_HOST_ADDRESS", ""
+        ).strip()
+        self._client_host = (
+            client_host or configured_host
+            or (self.name if self._client_network else "127.0.0.1")
+        )
+        # A socket-shared CI runner reaches published ports through its Docker
+        # network rather than its own loopback. Production stays bound to host
+        # loopback unless a caller explicitly selects another client.
+        self._bind_host = bind_host or (
+            "0.0.0.0"
+            if not self._client_network and self._client_host != "127.0.0.1"
+            else "127.0.0.1"
+        )
         self._dockerfile = dockerfile
 
     def url(self) -> str:
-        """Host-side control-plane URL — the orchestrator's published loopback,
-        which the CLI reaches."""
-        return f"http://127.0.0.1:{self.port}"
+        """Control-plane URL reachable by this Docker client."""
+        port = DEFAULT_PORT if self._client_network else self.port
+        return f"http://{self._client_host}:{port}"
 
     def gateway_url(self) -> str:
         """The URL the gateway's data plane resolves policy against — the
@@ -107,6 +131,11 @@ class DockerOrchestrator(Orchestrator):
                 str(self._repo_root)]
         if os.environ.get("BOT_BOTTLE_NO_CACHE"):
             argv.insert(2, "--no-cache")
+        for name, value in resources.image_build_args(
+            self._dockerfile,
+            context=self._repo_root,
+        ).items():
+            argv[-1:-1] = ["--build-arg", f"{name}={value}"]
         proc = run_docker(argv)
         if proc.returncode != 0:
             raise GatewayError(
@@ -119,8 +148,7 @@ class DockerOrchestrator(Orchestrator):
         return self.name in proc.stdout.split()
 
     def _source_current(self, current_hash: str) -> bool:
-        """True iff the running orchestrator was started from the current
-        bind-mounted source."""
+        """True iff the running orchestrator image matches current source."""
         if not self.is_running():
             return False
         proc = run_docker([
@@ -182,15 +210,19 @@ class DockerOrchestrator(Orchestrator):
             # Control network only — agents are never on it, so they have no
             # route to the control plane (the L3 block, not just the JWT).
             "--network", self.control_network,
-            # Host CLI reaches the control plane here (loopback only). The
+            # Host CLI reaches the control plane here (loopback by default).
+            # Socket-shared CI joins the container directly to the job network;
+            # the host-side mapping remains loopback-only in that topology. The
             # orchestrator listens on the fixed DEFAULT_PORT inside the
             # container; self.port is the host-side published port.
-            "--publish", f"127.0.0.1:{self.port}:{DEFAULT_PORT}",
-            # Live control-plane source (code changes without an image rebuild).
-            "--volume", f"{self._repo_root}:{_SRC_IN_CONTAINER}:ro",
-            "--env", f"PYTHONPATH={_SRC_IN_CONTAINER}",
+            "--publish", f"{self._bind_host}:{self.port}:{DEFAULT_PORT}",
+            # The image was rebuilt from `_repo_root` immediately before this
+            # launch. Running its baked package avoids a host-path bind mount,
+            # which is both more production-like and works with socket-shared
+            # CI where the daemon cannot see the job container's workspace.
             # Orchestrator registry DB on the host (sole writer: control plane).
-            "--volume", f"{self._host_root}:{_ROOT_IN_CONTAINER}",
+            # `root_mount_source` may be a host path or a named Docker volume.
+            "--volume", f"{self._root_mount_source}:{_ROOT_IN_CONTAINER}",
             "--env", f"BOT_BOTTLE_ROOT={_ROOT_IN_CONTAINER}",
             # The signing key — held ONLY by the orchestrator (it verifies
             # tokens); the gateway gets the pre-minted `gateway` JWT, never the
@@ -205,6 +237,15 @@ class DockerOrchestrator(Orchestrator):
             raise OrchestratorStartError(
                 f"orchestrator container failed to start: {proc.stderr.strip()}"
             )
+        if self._client_network:
+            proc = run_docker([
+                "docker", "network", "connect", self._client_network, self.name,
+            ])
+            if proc.returncode != 0:
+                raise OrchestratorStartError(
+                    f"orchestrator container failed to join client network "
+                    f"{self._client_network}: {proc.stderr.strip()}"
+                )
 
     def stop(self) -> None:
         """Remove the control-plane container (idempotent)."""

bot_bottle/backend/docker/util.py

@@ -10,6 +10,7 @@ import shutil
 import subprocess
 from typing import Iterator
 
+from ... import resources
 from ...log import die, info
 from ...util import slugify as _slugify
 
@@ -119,7 +120,13 @@ def docker_cp(src: str, dest: str) -> None:
             f"{(result.stderr or '').strip() or '<no stderr>'}")
 
 
-def build_image(ref: str, context: str, *, dockerfile: str = "") -> None:
+def build_image(
+    ref: str,
+    context: str,
+    *,
+    dockerfile: str = "",
+    build_args: dict[str, str] | None = None,
+) -> None:
     """Invokes `docker build` every call. Layer cache makes no-change
     rebuilds cheap; running every time means Dockerfile edits land
     without manual `docker rmi`.
@@ -139,10 +146,61 @@ def build_image(ref: str, context: str, *, dockerfile: str = "") -> None:
         args.append("--no-cache")
     if dockerfile:
         args.extend(["-f", dockerfile])
+    effective_build_args = resources.image_build_args(
+        dockerfile,
+        context=context,
+    ) if dockerfile else {}
+    effective_build_args.update(build_args or {})
+    for name, value in effective_build_args.items():
+        args.extend(["--build-arg", f"{name}={value}"])
     args.append(context)
     subprocess.run(args, check=True)
 
 
+def image_id(ref: str) -> str:
+    """Return the exact content-addressed ID for a local image.
+
+    This is used when one locally built image is another Dockerfile's base:
+    passing the ID prevents a mutable tag from being resolved between builds.
+    """
+    result = run_docker(["docker", "image", "inspect", "--format", "{{.Id}}", ref])
+    image = result.stdout.strip()
+    if result.returncode != 0 or not image.startswith("sha256:"):
+        detail = (result.stderr or result.stdout or "").strip()
+        die(f"could not resolve exact image ID for {ref!r}: {detail or '<no detail>'}")
+    return image
+
+
+def pinned_local_image_ref(ref: str) -> str:
+    """Give a local image a content-derived tag and verify the tag resolves
+    back to the same image ID.
+
+    BuildKit treats a bare ``sha256:...`` ID in ``FROM`` as a registry
+    repository name. A tag whose complete suffix is the local image ID remains
+    resolvable by BuildKit, while the post-tag inspection keeps the handoff
+    fail-closed.
+    """
+    image = image_id(ref)
+    digest = image.removeprefix("sha256:")
+    if len(digest) != 64 or any(char not in "0123456789abcdef" for char in digest):
+        die(f"could not derive a local base tag from invalid image ID {image!r}")
+
+    repository = ref.split("@", 1)[0]
+    last_slash = repository.rfind("/")
+    last_colon = repository.rfind(":")
+    if last_colon > last_slash:
+        repository = repository[:last_colon]
+    pinned_ref = f"{repository}:sha256-{digest}"
+
+    result = run_docker(["docker", "image", "tag", image, pinned_ref])
+    if result.returncode != 0:
+        detail = (result.stderr or result.stdout or "").strip()
+        die(f"could not tag exact local image {image}: {detail or '<no detail>'}")
+    if image_id(pinned_ref) != image:
+        die(f"content-derived local tag {pinned_ref!r} did not resolve to {image}")
+    return pinned_ref
+
+
 def verify_agent_image(image: str, argv: tuple[str, ...]) -> None:
     """Run `argv` inside a throwaway container of a freshly built agent
     image and die loudly if it fails, instead of shipping an image

bot_bottle/backend/firecracker/image_builder.py

@@ -19,12 +19,14 @@ from __future__ import annotations
 import fcntl
 import hashlib
 import os
+import shlex
 import shutil
 import subprocess
 from contextlib import contextmanager
 from pathlib import Path
 from typing import Generator
 
+from ... import resources
 from ...log import die, info
 from . import util
 from .infra import FirecrackerInfraService
@@ -55,6 +57,11 @@ def _rootfs_digest(dockerfile: Path) -> str:
     h = hashlib.sha256()
     h.update(_dockerfile_hash(dockerfile).encode())
     h.update(b"\0")
+    for name, value in resources.image_build_args(dockerfile).items():
+        h.update(name.encode())
+        h.update(b"=")
+        h.update(value.encode())
+        h.update(b"\0")
     h.update(util._GUEST_INIT.encode())
     return h.hexdigest()[:16]
 
@@ -147,7 +154,13 @@ def _build_in_infra(
         if prep.returncode != 0:
             die(f"preparing build dir in the infra VM failed: {prep.stderr.strip()}")
         _send_dockerfile(key, ip, dockerfile, ctx)
-        _buildah_build(key, ip, ctx, tag)
+        _buildah_build(
+            key,
+            ip,
+            ctx,
+            tag,
+            resources.image_build_args(dockerfile),
+        )
         _smoke_test(key, ip, tag, smoke_ctr, smoke_test)
         _stream_rootfs(key, ip, tag, export_ctr, base)
     finally:
@@ -184,15 +197,26 @@ def _send_dockerfile(private_key: Path, guest_ip: str, dockerfile: Path, ctx: st
             f"{proc.stderr.decode(errors='replace').strip()}")
 
 
-def _buildah_build(private_key: Path, guest_ip: str, ctx: str, tag: str) -> None:
+def _buildah_build(
+    private_key: Path,
+    guest_ip: str,
+    ctx: str,
+    tag: str,
+    build_args: dict[str, str],
+) -> None:
     # Stream buildah's step-by-step output straight to our stderr (like the
     # docker backend's `docker build`), so a long first build (base pull +
     # apt/npm installs) shows live progress instead of a silent wait. The
     # remote stderr is where buildah writes its `STEP i/n` lines.
     info(f"buildah build {tag} in the infra VM (streaming output)")
+    arg_flags = " ".join(
+        f"--build-arg {shlex.quote(f'{name}={value}')}"
+        for name, value in build_args.items()
+    )
     rc = _ssh_streamed(
         private_key, guest_ip,
-        f"buildah build {_BUILD_FLAGS} -t {tag} -f {ctx}/Dockerfile {ctx}/ctx",
+        f"buildah build {_BUILD_FLAGS} {arg_flags} "
+        f"-t {tag} -f {ctx}/Dockerfile {ctx}/ctx",
         timeout=_BUILD_TIMEOUT_SECONDS,
     )
     if rc != 0:

bot_bottle/backend/firecracker/infra_artifact.py

@@ -49,9 +49,17 @@ _ARTIFACT_FORMAT = "1"
 # from its own generic package; the Dockerfiles baked into each differ (only the
 # orchestrator rootfs carries buildah), so the versions are hashed separately.
 ROLES = ("orchestrator", "gateway")
-_DOCKERFILES = {
-    "orchestrator": ("Dockerfile.orchestrator", "Dockerfile.orchestrator.fc"),
-    "gateway": ("Dockerfile.gateway",),
+_BUILD_INPUTS = {
+    "orchestrator": (
+        "image-build-args.json",
+        "Dockerfile.orchestrator",
+        "Dockerfile.orchestrator.fc",
+    ),
+    "gateway": (
+        "image-build-args.json",
+        "Dockerfile.gateway",
+        "requirements.gateway.lock",
+    ),
 }
 
 _DEFAULT_BASE = "https://gitea.dideric.is"
@@ -101,7 +109,7 @@ def infra_artifact_version(
         h.update(str(path.relative_to(repo_root)).encode())
         h.update(b"\0")
         h.update(path.read_bytes())
-    for name in _DOCKERFILES[role]:
+    for name in _BUILD_INPUTS[role]:
         h.update(name.encode())
         h.update(b"\0")
         h.update((repo_root / name).read_bytes())

bot_bottle/backend/firecracker/infra_vm.py

@@ -133,10 +133,15 @@ def build_infra_images_with_docker() -> None:
     root = str(resources.build_root())
     docker_mod.build_image(
         _ORCHESTRATOR_IMAGE, root, dockerfile="Dockerfile.orchestrator")
+    orchestrator_base = docker_mod.pinned_local_image_ref(_ORCHESTRATOR_IMAGE)
     docker_mod.build_image(
         _GATEWAY_IMAGE, root, dockerfile="Dockerfile.gateway")
     docker_mod.build_image(
-        _ORCHESTRATOR_FC_IMAGE, root, dockerfile="Dockerfile.orchestrator.fc")
+        _ORCHESTRATOR_FC_IMAGE,
+        root,
+        dockerfile="Dockerfile.orchestrator.fc",
+        build_args={"ORCHESTRATOR_BASE_IMAGE": orchestrator_base},
+    )
 
 
 def build_rootfs_dir(role: str) -> Path:

bot_bottle/backend/macos_container/launch.py

@@ -107,7 +107,8 @@ def _layer_nested_containers(
     """
     if not plan.nested_containers:
         return agent_image
-    derived = f"{agent_image}{nested_containers_mod.IMAGE_SUFFIX}"
+    pinned_base = container_mod.pinned_local_image_ref(agent_image)
+    derived = f"{pinned_base}{nested_containers_mod.IMAGE_SUFFIX}"
     if plan.spec.image_policy == "cached":
         if not container_mod.image_exists(derived):
             die(
@@ -116,7 +117,10 @@ def _layer_nested_containers(
             )
         info(f"using cached nested-container image {derived!r}")
         return derived
-    return nested_containers_mod.build_image(agent_image, container_mod.build_image)
+    return nested_containers_mod.build_image(
+        pinned_base,
+        container_mod.build_image,
+    )
 
 
 @contextmanager

bot_bottle/backend/macos_container/nested_containers.py

@@ -55,7 +55,7 @@ _GUEST_DEVICES = ("/dev/fuse", "/dev/net/tun")
 
 
 def build_image(
-    base_image: str,
+    pinned_base: str,
     build: Callable[..., None],
 ) -> str:
     """Layer the nested-container tooling onto an already-built agent image.
@@ -66,14 +66,15 @@ def build_image(
     # TODO(#394): replace this hand-rolled Dockerfile with a docker-layer
     # abstraction once that infrastructure exists.
     """
-    image = f"{base_image}{IMAGE_SUFFIX}"
+    image = f"{pinned_base}{IMAGE_SUFFIX}"
     init_script = Path(__file__).with_name("nested-containers-init.sh")
     with tempfile.TemporaryDirectory(prefix="bot-bottle-nested-containers.") as tmp:
         context = Path(tmp)
         shutil.copy2(init_script, context / "nested-containers-init.sh")
         (context / "Dockerfile").write_text(
-            "FROM docker:28-cli AS docker_cli\n"
-            f"FROM {base_image}\n"
+            "ARG DOCKER_CLI_BASE_IMAGE\n"
+            "FROM ${DOCKER_CLI_BASE_IMAGE} AS docker_cli\n"
+            f"FROM {pinned_base}\n"
             "USER root\n"
             "COPY --from=docker_cli /usr/local/bin/docker /usr/local/bin/docker\n"
             "COPY --from=docker_cli /usr/local/libexec/docker/cli-plugins/"

bot_bottle/backend/macos_container/util.py

@@ -13,6 +13,7 @@ import time
 from datetime import datetime, timezone
 from typing import Iterable
 
+from ... import resources
 from ...log import die, info
 
 
@@ -60,7 +61,13 @@ def dns_server() -> str:
     return _host_ipv4_dns() or _DEFAULT_DNS
 
 
-def build_image(ref: str, context: str, *, dockerfile: str = "") -> None:
+def build_image(
+    ref: str,
+    context: str,
+    *,
+    dockerfile: str = "",
+    build_args: dict[str, str] | None = None,
+) -> None:
     """Build an OCI image with Apple's BuildKit-backed `container build`.
 
     Set `BOT_BOTTLE_NO_CACHE=1` (the `start --no-cache` flag) to force
@@ -83,6 +90,13 @@ def build_image(ref: str, context: str, *, dockerfile: str = "") -> None:
         if not os.path.isabs(dockerfile):
             dockerfile = os.path.join(context, dockerfile)
         args.extend(["-f", dockerfile])
+    effective_build_args = resources.image_build_args(
+        dockerfile,
+        context=context,
+    ) if dockerfile else {}
+    effective_build_args.update(build_args or {})
+    for name, value in effective_build_args.items():
+        args.extend(["--build-arg", f"{name}={value}"])
     args.append(context)
     subprocess.run(args, check=True)
 
@@ -668,6 +682,40 @@ def image_id(ref: str) -> str:
     raise AssertionError("unreachable")
 
 
+def pinned_local_image_ref(ref: str) -> str:
+    """Tag a local image with its complete content ID for a stable ``FROM``.
+
+    Agent images are immediately used as bases for the optional
+    nested-containers layer. A content-derived tag prevents another concurrent
+    build from moving the provider's ordinary ``:latest`` tag between those
+    two builds.
+    """
+    image = image_id(ref)
+    digest = image.removeprefix("sha256:")
+    if len(digest) != 64 or any(char not in "0123456789abcdef" for char in digest):
+        die(f"could not derive a local base tag from invalid image ID {image!r}")
+    repository = ref.split("@", 1)[0]
+    last_slash = repository.rfind("/")
+    last_colon = repository.rfind(":")
+    if last_colon > last_slash:
+        repository = repository[:last_colon]
+    pinned_ref = f"{repository}:sha256-{digest}"
+    result = subprocess.run(
+        [_CONTAINER, "image", "tag", image, pinned_ref],
+        capture_output=True,
+        text=True,
+        check=False,
+    )
+    if result.returncode != 0:
+        die(
+            f"could not tag exact local image {image}: "
+            f"{(result.stderr or result.stdout or '').strip() or '<no detail>'}"
+        )
+    if image_id(pinned_ref) != image:
+        die(f"content-derived local tag {pinned_ref!r} did not resolve to {image}")
+    return pinned_ref
+
+
 def image_created_at(ref: str) -> datetime | None:
     """Return the image creation timestamp as an aware UTC datetime, or None
     when the field is absent or unparseable (e.g. FROM-scratch images, images

bot_bottle/contrib/claude/Dockerfile

@@ -8,9 +8,17 @@
 # Layer ordering is deliberate: the npm install lives in its own layer so
 # changes to the rest of the repo (or to the CMD) don't bust it.
 
-# Current Node LTS; slim variant keeps the image small while still
-# providing apt-get for any future additions.
-FROM node:22-trixie-slim
+# Version-qualified Node LTS, pinned to its multi-architecture manifest.
+ARG NODE_BASE_IMAGE
+FROM ${NODE_BASE_IMAGE}
+
+ARG DEBIAN_SNAPSHOT=20260724T000000Z
+RUN sed -i \
+      -e "s|http://deb.debian.org/debian-security|http://snapshot.debian.org/archive/debian-security/${DEBIAN_SNAPSHOT}|g" \
+      -e "s|https://deb.debian.org/debian-security|http://snapshot.debian.org/archive/debian-security/${DEBIAN_SNAPSHOT}|g" \
+      -e "s|http://deb.debian.org/debian|http://snapshot.debian.org/archive/debian/${DEBIAN_SNAPSHOT}|g" \
+      -e "s|https://deb.debian.org/debian|http://snapshot.debian.org/archive/debian/${DEBIAN_SNAPSHOT}|g" \
+      /etc/apt/sources.list.d/debian.sources
 
 # Install runtime system deps. claude-code shells out to git for several
 # features (status checks, commits, PR creation) — without git in the
@@ -20,7 +28,7 @@ FROM node:22-trixie-slim
 # HTTPS_PROXY-aware tool (curl itself, plus anything that shells out
 # to it) works against egress's bumped TLS without the agent needing
 # local DNS.
-RUN apt-get update \
+RUN apt-get -o Acquire::Check-Valid-Until=false update \
   && apt-get install -y --no-install-recommends \
   git \
   ca-certificates \
@@ -35,15 +43,17 @@ RUN apt-get update \
 # (claude-code is a Node CLI), but is convenient for the agent to
 # shell out to for ad-hoc scripts. Kept on its own layer so it can
 # be moved to a downstream image if the base ever needs to shrink.
-RUN apt-get update \
+RUN apt-get -o Acquire::Check-Valid-Until=false update \
   && apt-get install -y --no-install-recommends python3 python3-pip python3-venv \
   && rm -rf /var/lib/apt/lists/*
 
-# Install claude-code globally. Pinned to the version verified in the v1
-# build (`claude --version` returns 2.1.126). Bump deliberately when
-# rolling forward; an unpinned install would mean rebuilds silently pick
-# up new behavior.
-RUN npm install -g --no-fund --no-audit @anthropic-ai/claude-code@2.1.172 \
+# Install from the committed npm lock. `npm ci` verifies every registry
+# artifact against its lockfile integrity and refuses dependency drift.
+COPY bot_bottle/contrib/claude/package.json \
+     bot_bottle/contrib/claude/package-lock.json /opt/claude/
+RUN cd /opt/claude \
+  && npm ci --omit=dev --no-fund --no-audit \
+  && ln -s /opt/claude/node_modules/.bin/claude /usr/local/bin/claude \
   && npm cache clean --force
 
 # Git reads both ~/.gitconfig and ~/.config/git/config. Keep its XDG config

bot_bottle/contrib/claude/package-lock.json

@@ -0,0 +1,140 @@
+{
+  "name": "bot-bottle-claude-image",
+  "lockfileVersion": 3,
+  "requires": true,
+  "packages": {
+    "": {
+      "name": "bot-bottle-claude-image",
+      "dependencies": {
+        "@anthropic-ai/claude-code": "2.1.172"
+      }
+    },
+    "node_modules/@anthropic-ai/claude-code": {
+      "version": "2.1.172",
+      "resolved": "https://registry.npmjs.org/@anthropic-ai/claude-code/-/claude-code-2.1.172.tgz",
+      "integrity": "sha512-SfwC+5fQcmNbvvm+1vLiZbfUxt0PQz9lbXapj9+FI+XY/2e+3zgteBM4JFEXBjULZj1DtZXHmKtAROUrMM9GZg==",
+      "hasInstallScript": true,
+      "license": "SEE LICENSE IN README.md",
+      "bin": {
+        "claude": "bin/claude.exe"
+      },
+      "engines": {
+        "node": ">=18.0.0"
+      },
+      "optionalDependencies": {
+        "@anthropic-ai/claude-code-darwin-arm64": "2.1.172",
+        "@anthropic-ai/claude-code-darwin-x64": "2.1.172",
+        "@anthropic-ai/claude-code-linux-arm64": "2.1.172",
+        "@anthropic-ai/claude-code-linux-arm64-musl": "2.1.172",
+        "@anthropic-ai/claude-code-linux-x64": "2.1.172",
+        "@anthropic-ai/claude-code-linux-x64-musl": "2.1.172",
+        "@anthropic-ai/claude-code-win32-arm64": "2.1.172",
+        "@anthropic-ai/claude-code-win32-x64": "2.1.172"
+      }
+    },
+    "node_modules/@anthropic-ai/claude-code-darwin-arm64": {
+      "version": "2.1.172",
+      "resolved": "https://registry.npmjs.org/@anthropic-ai/claude-code-darwin-arm64/-/claude-code-darwin-arm64-2.1.172.tgz",
+      "integrity": "sha512-pBRgDo8PAgbt2aE4oc6ZrKdOa/Ax36RAduhLCaI8NWD3a0RDb5mETzQciQLwnuenk0bs27vIRh9Yg1jAYG/0+A==",
+      "cpu": [
+        "arm64"
+      ],
+      "license": "SEE LICENSE IN LICENSE.md",
+      "optional": true,
+      "os": [
+        "darwin"
+      ]
+    },
+    "node_modules/@anthropic-ai/claude-code-darwin-x64": {
+      "version": "2.1.172",
+      "resolved": "https://registry.npmjs.org/@anthropic-ai/claude-code-darwin-x64/-/claude-code-darwin-x64-2.1.172.tgz",
+      "integrity": "sha512-vSgibgeCyvCFiLJSXu/sgcd3L/tUjSiS/tfS9rJLXUjElw8satMJhA5pqPUiBmKMflOWKMufbZgzXvLx+OhvFw==",
+      "cpu": [
+        "x64"
+      ],
+      "license": "SEE LICENSE IN LICENSE.md",
+      "optional": true,
+      "os": [
+        "darwin"
+      ]
+    },
+    "node_modules/@anthropic-ai/claude-code-linux-arm64": {
+      "version": "2.1.172",
+      "resolved": "https://registry.npmjs.org/@anthropic-ai/claude-code-linux-arm64/-/claude-code-linux-arm64-2.1.172.tgz",
+      "integrity": "sha512-Ql7AbyaXnlA6NwDUaQGO7ZZis21rMjYjbKzpksMCvY35CmsJqanYgbYSn/rE83u/tZpKo+NqOv+bWEDSzsZ02w==",
+      "cpu": [
+        "arm64"
+      ],
+      "license": "SEE LICENSE IN LICENSE.md",
+      "optional": true,
+      "os": [
+        "linux"
+      ]
+    },
+    "node_modules/@anthropic-ai/claude-code-linux-arm64-musl": {
+      "version": "2.1.172",
+      "resolved": "https://registry.npmjs.org/@anthropic-ai/claude-code-linux-arm64-musl/-/claude-code-linux-arm64-musl-2.1.172.tgz",
+      "integrity": "sha512-Pa9mGGmp8QCRC2j1cgcWRRkwsK1x4bPsS3CcLRd936Op0k5et62tD3qIYhUPQOIxeuxe9Tt/y7lX1cx7JTDxyA==",
+      "cpu": [
+        "arm64"
+      ],
+      "license": "SEE LICENSE IN LICENSE.md",
+      "optional": true,
+      "os": [
+        "linux"
+      ]
+    },
+    "node_modules/@anthropic-ai/claude-code-linux-x64": {
+      "version": "2.1.172",
+      "resolved": "https://registry.npmjs.org/@anthropic-ai/claude-code-linux-x64/-/claude-code-linux-x64-2.1.172.tgz",
+      "integrity": "sha512-RYCY9EHkmtoAlwBKcWRzGIhuus+GM2CIVCfU81cTQAwDcCHunoBeFn3NqAcFV1VKb4dk9TRarAmQcWMKJrpPig==",
+      "cpu": [
+        "x64"
+      ],
+      "license": "SEE LICENSE IN LICENSE.md",
+      "optional": true,
+      "os": [
+        "linux"
+      ]
+    },
+    "node_modules/@anthropic-ai/claude-code-linux-x64-musl": {
+      "version": "2.1.172",
+      "resolved": "https://registry.npmjs.org/@anthropic-ai/claude-code-linux-x64-musl/-/claude-code-linux-x64-musl-2.1.172.tgz",
+      "integrity": "sha512-1NflAnV/MqIlD4rzlGDVsJgGK2xJ2ldVd5pkcbu7PsDJBW5dzKYVa4PmD0715K8Yiji8jQovh/nhIo6gYyTfVQ==",
+      "cpu": [
+        "x64"
+      ],
+      "license": "SEE LICENSE IN LICENSE.md",
+      "optional": true,
+      "os": [
+        "linux"
+      ]
+    },
+    "node_modules/@anthropic-ai/claude-code-win32-arm64": {
+      "version": "2.1.172",
+      "resolved": "https://registry.npmjs.org/@anthropic-ai/claude-code-win32-arm64/-/claude-code-win32-arm64-2.1.172.tgz",
+      "integrity": "sha512-Gj8mIbHDDSGWnoriqB1Jt1uH6cvNBFDQBtIYarCcv0fs+QGCEP6qm2GIaKqxAbwkUaLT0sCW/7+ukvkNdSltuQ==",
+      "cpu": [
+        "arm64"
+      ],
+      "license": "SEE LICENSE IN LICENSE.md",
+      "optional": true,
+      "os": [
+        "win32"
+      ]
+    },
+    "node_modules/@anthropic-ai/claude-code-win32-x64": {
+      "version": "2.1.172",
+      "resolved": "https://registry.npmjs.org/@anthropic-ai/claude-code-win32-x64/-/claude-code-win32-x64-2.1.172.tgz",
+      "integrity": "sha512-OkheFwagiCEKaO2Sb0j3JTO1NrcR3zTlFik/AN+yQPefhUIGP6vHQDbBG5ksuFe+Dyd9s+P95OUh8WDhccb+Ng==",
+      "cpu": [
+        "x64"
+      ],
+      "license": "SEE LICENSE IN LICENSE.md",
+      "optional": true,
+      "os": [
+        "win32"
+      ]
+    }
+  }
+}

bot_bottle/contrib/claude/package.json

@@ -0,0 +1,7 @@
+{
+  "name": "bot-bottle-claude-image",
+  "private": true,
+  "dependencies": {
+    "@anthropic-ai/claude-code": "2.1.172"
+  }
+}

bot_bottle/contrib/codex/Dockerfile

@@ -3,9 +3,22 @@
 # Mirrors the default Claude image shape: Node LTS, git/network tooling,
 # non-root node user, and the provider CLI installed for that user.
 
-FROM node:22-trixie-slim
+ARG NODE_BASE_IMAGE
+FROM ${NODE_BASE_IMAGE}
 
-RUN apt-get update \
+# Remote-control requires the standalone package layout. Keep this exact release
+# in sync with the committed upstream archive checksums.
+ARG CODEX_VERSION=0.145.0
+
+ARG DEBIAN_SNAPSHOT=20260724T000000Z
+RUN sed -i \
+      -e "s|http://deb.debian.org/debian-security|http://snapshot.debian.org/archive/debian-security/${DEBIAN_SNAPSHOT}|g" \
+      -e "s|https://deb.debian.org/debian-security|http://snapshot.debian.org/archive/debian-security/${DEBIAN_SNAPSHOT}|g" \
+      -e "s|http://deb.debian.org/debian|http://snapshot.debian.org/archive/debian/${DEBIAN_SNAPSHOT}|g" \
+      -e "s|https://deb.debian.org/debian|http://snapshot.debian.org/archive/debian/${DEBIAN_SNAPSHOT}|g" \
+      /etc/apt/sources.list.d/debian.sources
+
+RUN apt-get -o Acquire::Check-Valid-Until=false update \
   && apt-get install -y --no-install-recommends \
   git \
   ca-certificates \
@@ -19,7 +32,7 @@ RUN apt-get update \
 # (codex is a Node CLI), but is convenient for the agent to shell
 # out to for ad-hoc scripts. Kept on its own layer so it can be
 # moved to a downstream image if the base ever needs to shrink.
-RUN apt-get update \
+RUN apt-get -o Acquire::Check-Valid-Until=false update \
   && apt-get install -y --no-install-recommends python3 python3-pip python3-venv \
   && rm -rf /var/lib/apt/lists/*
 
@@ -30,10 +43,29 @@ WORKDIR /home/node
 
 ENV PATH="/home/node/.local/bin:${PATH}"
 
-# Remote-control support requires the standalone Codex install layout
-# under ~/.codex/packages/standalone/current. The npm package can run
-# the TUI, but remote-control commands expect this installer-owned path.
-RUN mkdir -p /home/node/.codex \
-  && curl -fsSL https://chatgpt.com/codex/install.sh | sh
+# Install the exact standalone release archive selected by the target
+# architecture. The checksum list is copied from the immutable upstream release
+# and committed so a rebuild cannot silently accept changed release bytes.
+COPY --chown=node:node bot_bottle/contrib/codex/codex-package_SHA256SUMS /tmp/codex-package_SHA256SUMS
+RUN case "$(dpkg --print-architecture)" in \
+      amd64) codex_target=x86_64-unknown-linux-musl ;; \
+      arm64) codex_target=aarch64-unknown-linux-musl ;; \
+      *) echo "unsupported Codex architecture: $(dpkg --print-architecture)" >&2; exit 1 ;; \
+    esac \
+  && codex_asset="codex-package-${codex_target}.tar.gz" \
+  && codex_sha256="$(awk -v asset="${codex_asset}" '$2 == asset { print $1 }' /tmp/codex-package_SHA256SUMS)" \
+  && test -n "${codex_sha256}" \
+  && curl -fsSL \
+      "https://github.com/openai/codex/releases/download/rust-v${CODEX_VERSION}/${codex_asset}" \
+      -o "/tmp/${codex_asset}" \
+  && echo "${codex_sha256}  /tmp/${codex_asset}" | sha256sum -c - \
+  && codex_release="/home/node/.codex/packages/standalone/releases/${CODEX_VERSION}-${codex_target}" \
+  && mkdir -p "${codex_release}" /home/node/.local/bin \
+  && tar -xzf "/tmp/${codex_asset}" -C "${codex_release}" \
+  && ln -s bin/codex "${codex_release}/codex" \
+  && ln -s "${codex_release}" /home/node/.codex/packages/standalone/current \
+  && ln -s /home/node/.codex/packages/standalone/current/bin/codex /home/node/.local/bin/codex \
+  && rm "/tmp/${codex_asset}" \
+  && test "$(codex --version)" = "codex-cli ${CODEX_VERSION}"
 
 CMD ["codex"]

bot_bottle/contrib/codex/codex-package_SHA256SUMS

@@ -0,0 +1,2 @@
+54f79a05aba6f9abf8ef988abcae8bf2fcefba20beb549b4ff2b3acdb2cb6f54  codex-package-aarch64-unknown-linux-musl.tar.gz
+71a28d362c96ac9829bf8203a2c71be451aeb726adb843167fdaf0eae8fe7dd9  codex-package-x86_64-unknown-linux-musl.tar.gz

bot_bottle/contrib/pi/Dockerfile

@@ -2,9 +2,18 @@
 #
 # Node LTS, git/network tooling, and the Pi coding-agent CLI installed globally.
 
-FROM node:22-trixie-slim
+ARG NODE_BASE_IMAGE
+FROM ${NODE_BASE_IMAGE}
 
-RUN apt-get update \
+ARG DEBIAN_SNAPSHOT=20260724T000000Z
+RUN sed -i \
+      -e "s|http://deb.debian.org/debian-security|http://snapshot.debian.org/archive/debian-security/${DEBIAN_SNAPSHOT}|g" \
+      -e "s|https://deb.debian.org/debian-security|http://snapshot.debian.org/archive/debian-security/${DEBIAN_SNAPSHOT}|g" \
+      -e "s|http://deb.debian.org/debian|http://snapshot.debian.org/archive/debian/${DEBIAN_SNAPSHOT}|g" \
+      -e "s|https://deb.debian.org/debian|http://snapshot.debian.org/archive/debian/${DEBIAN_SNAPSHOT}|g" \
+      /etc/apt/sources.list.d/debian.sources
+
+RUN apt-get -o Acquire::Check-Valid-Until=false update \
   && apt-get install -y --no-install-recommends \
   git \
   ca-certificates \
@@ -15,13 +24,10 @@ RUN apt-get update \
   && ln -s /usr/bin/fdfind /usr/local/bin/fd \
   && rm -rf /var/lib/apt/lists/*
 
-RUN apt-get update \
+RUN apt-get -o Acquire::Check-Valid-Until=false update \
   && apt-get install -y --no-install-recommends python3 python3-pip python3-venv \
   && rm -rf /var/lib/apt/lists/*
 
-RUN npm install -g --ignore-scripts --no-fund --no-audit @earendil-works/pi-coding-agent \
-  && npm cache clean --force
-
 RUN install -d -o node -g node -m 755 /home/node/.config /home/node/.config/git \
   && mkdir -p /home/node/.pi/agent \
   /home/node/.pi/context-mode/sessions \
@@ -34,10 +40,15 @@ RUN install -d -o node -g node -m 755 /home/node/.config /home/node/.config/git
 USER node
 WORKDIR /home/node
 
-RUN pi install npm:@harms-haus/pi-cwd \
-  && pi install npm:pi-web-access \
-  && pi install npm:context-mode \
-  && pi install npm:pi-subagents \
-  && pi install npm:pi-mcp-adapter
+# Pi discovers npm packages from its agent directory. Installing the CLI and
+# extensions together from the committed lock makes all direct and transitive
+# package versions deterministic, with npm integrity verification.
+COPY --chown=node:node bot_bottle/contrib/pi/package.json \
+     bot_bottle/contrib/pi/package-lock.json /home/node/.pi/agent/
+RUN cd /home/node/.pi/agent \
+  && npm ci --omit=dev --no-fund --no-audit \
+  && npm cache clean --force
+
+ENV PATH="/home/node/.pi/agent/node_modules/.bin:${PATH}"
 
 CMD ["pi"]

bot_bottle/contrib/pi/package.json

@@ -0,0 +1,15 @@
+{
+  "name": "bot-bottle-pi-image",
+  "private": true,
+  "dependencies": {
+    "@earendil-works/pi-coding-agent": "0.81.1",
+    "@earendil-works/pi-agent-core": "0.81.1",
+    "@earendil-works/pi-ai": "0.81.1",
+    "@earendil-works/pi-tui": "0.81.1",
+    "@harms-haus/pi-cwd": "1.0.0",
+    "context-mode": "1.0.169",
+    "pi-mcp-adapter": "2.11.0",
+    "pi-subagents": "0.35.1",
+    "pi-web-access": "0.13.0"
+  }
+}

bot_bottle/gateway/git_gate/render.py

@@ -252,6 +252,27 @@ cat > "$refs_file"
 
 zero=0000000000000000000000000000000000000000
 
+# Phase 0: reject Gitea AGit review refs before scanning or forwarding.
+# A push to refs/for/*, refs/draft/*, or refs/for-review/* asks Gitea to
+# open a pull request backed by a server-managed refs/pull/<n>/head rather
+# than an ordinary refs/heads/* branch. That breaks the git-gate workflow:
+# follow-up commits can't be pushed back through the branch, and Gitea
+# rejects later direct updates to the generated review ref. Fail the whole
+# push here (before any gitleaks scan or upstream forward) so the caller
+# pushes a real branch and opens the PR against it instead. Deletions
+# (new == zero) stay allowed so stale AGit refs can still be cleaned up.
+while IFS=' ' read -r old new ref; do
+  [ -z "$ref" ] && continue
+  [ "$new" = "$zero" ] && continue
+  case "$ref" in
+    refs/for/*|refs/draft/*|refs/for-review/*)
+      echo "git-gate: refusing AGit review ref $ref" >&2
+      echo "git-gate: push to refs/heads/<branch> and open a branch-backed pull request instead" >&2
+      exit 1
+      ;;
+  esac
+done < "$refs_file"
+
 supervise_gitleaks_allow() {
   log_opts=$1
   ref=$2

bot_bottle/orchestrator/__main__.py

@@ -17,7 +17,10 @@ from pathlib import Path
 
 from .. import log
 from .store.store_manager import StoreManager
-from .broker import LaunchBroker, StubBroker
+from ..paths import LAUNCH_BROKER_KEY_ENV
+from .broker import StubBroker, SubmitBroker
+from .broker_client import BrokerClient
+from .host_server import DEFAULT_PORT, broker_secret
 from .server import make_server
 from .docker_broker import DockerBroker
 from .store.registry_store import RegistryStore, default_db_path
@@ -34,8 +37,13 @@ def main(argv: list[str] | None = None) -> int:
         help=f"registry DB path (default: {default_db_path()})",
     )
     parser.add_argument(
-        "--broker", choices=("stub", "docker"), default="stub",
-        help="launch broker: 'stub' records requests; 'docker' runs containers",
+        "--broker", choices=("stub", "docker", "http"), default="stub",
+        help="launch broker: 'stub' records requests; 'docker' runs containers "
+             "in-process; 'http' relays signed requests to a host control server",
+    )
+    parser.add_argument(
+        "--host-controller-url", default=f"http://127.0.0.1:{DEFAULT_PORT}",
+        help="host control server URL (used only with --broker http)",
     )
     args = parser.parse_args(argv)
 
@@ -47,11 +55,27 @@ def main(argv: list[str] | None = None) -> int:
     # operator reaches it over HTTP (never a second, disconnected DB).
     StoreManager(registry.db_path).migrate()
 
-    # An ephemeral signing secret ties the orchestrator (signer) to its
-    # broker (verifier). 'stub' records launches instead of starting
-    # anything; 'docker' runs real containers (firecracker drops in later).
-    secret = secrets.token_bytes(32)
-    broker: LaunchBroker = DockerBroker(secret) if args.broker == "docker" else StubBroker(secret)
+    # A signing secret ties the orchestrator (signer) to its broker (verifier).
+    # 'stub' records launches instead of starting anything; 'docker' runs real
+    # containers in-process; 'http' relays signed requests to a separate host
+    # control server, which verifies and launches. For 'stub'/'docker' the secret
+    # is ephemeral (signer and verifier share this process). For 'http' it must be
+    # the SAME key the host controller holds — and this process is the *guest*
+    # (signer), so it must be given that key by injection, NOT mint its own
+    # process-local one (which would diverge from the host's and 401 every launch).
+    broker: SubmitBroker
+    if args.broker == "http":
+        secret = broker_secret()  # env-injected only; no host-file fallback here
+        if secret is None:
+            parser.error(
+                f"--broker http requires the launch-broker key injected as "
+                f"${LAUNCH_BROKER_KEY_ENV} (the host controller owns/mints it); the "
+                "orchestrator must not mint its own or it would diverge from the host's"
+            )
+        broker = BrokerClient(args.host_controller_url)
+    else:
+        secret = secrets.token_bytes(32)
+        broker = DockerBroker(secret) if args.broker == "docker" else StubBroker(secret)
     orchestrator = OrchestratorCore(registry, broker, secret)
 
     server = make_server(orchestrator, host=args.host, port=args.port)

bot_bottle/orchestrator/broker.py

@@ -29,6 +29,7 @@ import json
 import secrets
 import time
 from dataclasses import dataclass
+from typing import Protocol
 
 _JWT_HEADER = {"alg": "HS256", "typ": "JWT"}
 _ALLOWED_OPS = ("launch", "teardown")
@@ -37,7 +38,21 @@ _ALLOWED_OPS = ("launch", "teardown")
 class BrokerAuthError(Exception):
     """A broker request failed provenance or schema verification —
     bad/absent signature, malformed token, or a payload that doesn't match
-    the fixed launch-request shape. Fail-closed: the broker must not act."""
+    the fixed launch-request shape. Fail-closed: the broker must not act.
+
+    A **definite** negative: nothing was launched, so a caller may safely roll
+    back as if the op never happened."""
+
+
+class BrokerUnavailableError(Exception):
+    """A brokered request could not be carried to a verdict: the broker (or the
+    wire to it) was unreachable, timed out, or dropped the response.
+
+    Crucially **ambiguous** — unlike `BrokerAuthError`, the op MAY already have
+    taken effect on the backend before the response was lost, so a caller must
+    NOT assume it did nothing (e.g. must not roll a registry row back as if no
+    launch happened, which would orphan a running container). Only the in-process
+    brokers never raise this; the out-of-process `BrokerClient` does."""
 
 
 @dataclass(frozen=True)
@@ -123,6 +138,16 @@ def verify_request(token: str, secret: bytes) -> LaunchRequest:
 
 # --- the broker itself ------------------------------------------------------
 
+class SubmitBroker(Protocol):
+    """The single method `OrchestratorCore` depends on: verify a signed token and
+    perform its op, returning the verified request. Both the in-process
+    `LaunchBroker` and the out-of-process `BrokerClient` (which relays the token
+    to the host control server) satisfy it structurally, so the core is unchanged
+    whether the backend is local or a real host service."""
+
+    def submit(self, token: str) -> LaunchRequest: ...
+
+
 class LaunchBroker(abc.ABC):
     """Verifies a signed request came from the orchestrator, then performs
     the backend-native launch/teardown. Subclasses implement `_launch` /
@@ -168,7 +193,9 @@ class StubBroker(LaunchBroker):
 
 __all__ = [
     "BrokerAuthError",
+    "BrokerUnavailableError",
     "LaunchRequest",
+    "SubmitBroker",
     "LaunchBroker",
     "StubBroker",
     "sign_request",

bot_bottle/orchestrator/broker_client.py

@@ -0,0 +1,126 @@
+"""Orchestrator-side broker transport (issue #468, chunk 1).
+
+The signer's half of the launch-broker transport gap. `BrokerClient` satisfies
+the exact `submit(token)` contract `OrchestratorCore` already depends on (see
+`broker.SubmitBroker`), but instead of verifying and launching in-process it POSTs
+the signed token to the host control server over HTTP (stdlib `urllib`, like
+`orchestrator/client.py`). Because it is drop-in for that interface, wiring a real
+out-of-process backend does not change the core: it still signs a request and
+calls `submit()`; only the wire is new.
+
+A provenance/schema rejection from the host controller (HTTP 401) is re-raised as
+the same `BrokerAuthError` the in-process broker raises, so the launch path's
+rollback-on-failure (`OrchestratorCore.launch_bottle`) behaves identically whether
+the broker is local or remote.
+"""
+
+from __future__ import annotations
+
+import json
+import urllib.error
+import urllib.request
+
+from .broker import BrokerAuthError, BrokerUnavailableError, LaunchRequest
+
+DEFAULT_TIMEOUT_SECONDS = 5.0
+
+
+class BrokerClientError(RuntimeError):
+    """The host control server *responded*, but with an unexpected status other
+    than the fail-closed 401 (which surfaces as `BrokerAuthError`) — e.g. a 502
+    backend failure or a malformed body. A definite negative: the host processed
+    the request and it did not launch. (A *no-response* failure — unreachable /
+    timeout / dropped — is the ambiguous `BrokerUnavailableError` instead.)"""
+
+
+class BrokerClient:
+    """Drop-in `submit(token)` that relays a signed request to the host control
+    server. Holds no secret — provenance rides entirely in the signed token, so a
+    caller that can reach this client still cannot forge a launch."""
+
+    def __init__(self, base_url: str, *, timeout: float = DEFAULT_TIMEOUT_SECONDS) -> None:
+        self._base = base_url.rstrip("/")
+        self._timeout = timeout
+
+    def submit(self, token: str) -> LaunchRequest:
+        """POST the signed token to the host controller and return the request it
+        verified and acted on.
+
+        Raises `BrokerAuthError` on a fail-closed 401 (bad provenance/schema —
+        the same exception the in-process broker raises); `BrokerClientError` if
+        the host *responds* with any other non-success status or a malformed
+        body (a definite negative); or `BrokerUnavailableError` if no response is
+        obtained (unreachable / timeout / dropped) — the **ambiguous** case, where
+        the host may already have acted, so the caller must not roll back."""
+        data = json.dumps({"token": token}).encode()
+        req = urllib.request.Request(
+            f"{self._base}/broker", data=data, method="POST",
+            headers={"Content-Type": "application/json"},
+        )
+        try:
+            with urllib.request.urlopen(req, timeout=self._timeout) as resp:
+                return _request_from(_json_object(resp.read()))
+        except urllib.error.HTTPError as e:
+            detail = _error_detail(e)
+            if e.code == 401:
+                raise BrokerAuthError(
+                    detail or "host controller rejected the request"
+                ) from e
+            raise BrokerClientError(
+                f"POST /broker: HTTP {e.code} {detail}".rstrip()
+            ) from e
+        except (urllib.error.URLError, TimeoutError, OSError) as e:
+            # No usable response — unreachable, timed out, or the connection
+            # dropped mid-exchange. Ambiguous: the request may already have
+            # launched the bottle, so this is NOT a definite failure.
+            raise BrokerUnavailableError(f"POST /broker: {e}") from e
+
+
+def _json_object(raw: bytes) -> dict[str, object]:
+    """Parse a JSON object, tolerating an empty or malformed body (→ {}), like
+    the orchestrator client — a bad body becomes a clean 'missing field' error
+    downstream rather than an opaque JSON crash."""
+    if not raw:
+        return {}
+    try:
+        obj = json.loads(raw)
+    except ValueError:
+        return {}
+    return obj if isinstance(obj, dict) else {}
+
+
+def _error_detail(e: urllib.error.HTTPError) -> str:
+    """The `error` string from a structured error response, best-effort — an
+    error body may be absent or unreadable, in which case there is no detail."""
+    try:
+        detail = _json_object(e.read()).get("error", "")
+    except Exception:  # noqa: BLE001 — the error body is advisory only
+        return ""
+    return detail if isinstance(detail, str) else ""
+
+
+def _request_from(payload: dict[str, object]) -> LaunchRequest:
+    """Reconstruct the verified `LaunchRequest` the controller echoed, so the
+    returned value matches the in-process broker's (which returns the request it
+    acted on). A missing op/bottle_id means a malformed response."""
+    op = payload.get("op")
+    bottle_id = payload.get("bottle_id")
+    if not isinstance(op, str) or not isinstance(bottle_id, str) or not bottle_id:
+        raise BrokerClientError("host controller response missing op/bottle_id")
+    source_ip = payload.get("source_ip")
+    image_ref = payload.get("image_ref")
+    slot = payload.get("slot")
+    return LaunchRequest(
+        op=op,
+        bottle_id=bottle_id,
+        source_ip=source_ip if isinstance(source_ip, str) else "",
+        image_ref=image_ref if isinstance(image_ref, str) else "",
+        slot=slot if isinstance(slot, int) and not isinstance(slot, bool) else None,
+    )
+
+
+__all__ = [
+    "BrokerClient",
+    "BrokerClientError",
+    "DEFAULT_TIMEOUT_SECONDS",
+]

bot_bottle/orchestrator/host_server.py

@@ -0,0 +1,287 @@
+"""Host control server (issue #468) — the launch broker as a real host service.
+
+Chunk 1 of the host-control-server stack closes the **transport** gap the PRD
+opens with: today `LaunchBroker.submit(token)` is an in-process method call from
+`OrchestratorCore`, and a real host service needs it reachable over the wire.
+This module is that service — the single privileged host component — reached over
+**HTTP** (the universal transport 0070 chose), mirroring the orchestrator control
+plane's shape (`orchestrator/server.py`): a pure `dispatch()` for socket-free
+testing, wrapped by a thin stdlib `http.server` adapter.
+
+    GET  /health  -> 200 {"status": "ok"}
+    POST /broker  -> 200 {"op", "bottle_id", "source_ip", "image_ref", "slot"}
+                     400 (bad body) | 401 (bad provenance/schema) | 502 (backend)
+                     body: {"token": "<signed launch/teardown JWT>"}
+
+Only the **signed token** crosses the wire; the server holds the shared HS256
+secret and a real `LaunchBroker` (e.g. `DockerBroker`) and runs the existing
+`verify_request` + `_launch`/`_teardown` path behind the endpoint, so nothing
+free-form ever reaches it. Provenance/schema failures are fail-closed 401s that
+never touch the backend (`LaunchBroker.submit` verifies before acting), and a
+backend launch failure is a 502 the caller must surface — neither takes the
+controller down.
+
+The signed launch token *is* the endpoint's authentication (its provenance is the
+whole point of the JWS), so `/broker` needs no separate caller credential; the
+host controller's own lifecycle endpoints, which do, arrive with the `host`-role
+tokens of the separate `HOST_CONTROLLER` trust domain in a later chunk.
+
+The shared signing secret is the durable **launch-broker `TrustDomain` key**
+(#468/#476): a host-canonical key file minted 0600 on first use, provisioned to
+the orchestrator (signer) and this server (verifier). A backend launcher injects
+it via `$BOT_BOTTLE_LAUNCH_BROKER_KEY`; a host-side dev-harness process reads the
+key file directly. Durability is the point — a restarted orchestrator re-verifies
+against the same key, so re-adoption works.
+"""
+
+from __future__ import annotations
+
+import argparse
+import http.server
+import json
+import os
+import socketserver
+import sys
+import typing
+from urllib.parse import urlsplit
+
+from .. import log
+from ..paths import LAUNCH_BROKER_KEY_ENV
+from ..trust_domain import LAUNCH_BROKER
+from .broker import BrokerAuthError, LaunchBroker
+from .docker_broker import DockerBroker
+
+# JSON body payload type (parsed request / rendered response).
+Json = dict[str, object]
+
+# Default host-controller port. Distinct from the orchestrator control plane
+# (8099) — a separate privileged component listening on its own socket.
+DEFAULT_PORT = 8091
+
+# Cap on the request body. A signed broker request is tiny, so rejecting anything
+# larger *before reading it* keeps a caller that can merely reach the socket (no
+# signed token needed) from exhausting memory or a handler thread with a huge
+# Content-Length — the signed token, not mere reachability, is the authority.
+MAX_BODY_BYTES = 64 * 1024
+
+# Per-request socket timeout, bounding how long a stalled / slow-loris caller can
+# hold a handler thread on this privileged listener.
+REQUEST_TIMEOUT_SECONDS = 15
+
+
+def _parse_json_object(body: bytes) -> Json:
+    """Parse a JSON object body. Raises ValueError for non-objects / bad JSON."""
+    if not body:
+        return {}
+    obj = json.loads(body)  # raises json.JSONDecodeError (a ValueError)
+    if not isinstance(obj, dict):
+        raise ValueError("request body must be a JSON object")
+    return obj
+
+
+def broker_secret(
+    environ: typing.Mapping[str, str] | None = None, *, allow_host_file: bool = False,
+) -> bytes | None:
+    """The shared launch-broker HS256 secret, as this process should use it.
+
+    Always prefers the key injected into this process's env
+    (`$BOT_BOTTLE_LAUNCH_BROKER_KEY`). `allow_host_file` decides the fallback when
+    it is absent, and the distinction is a security boundary:
+
+    - **Host-side** processes — the host controller and the host dev-harness — pass
+      ``allow_host_file=True`` to read (minting on first use) the durable host key
+      file (``bot_bottle_root()/launch-broker-key``) they legitimately own.
+    - The **guest orchestrator** (``--broker http``) keeps the default ``False``.
+      It runs inside a container/VM whose ``bot_bottle_root()`` is process-local,
+      so minting a file there would silently create a key UNRELATED to the host
+      controller's — startup would succeed but every launch would be rejected 401.
+      It must instead be *given* the key by its launcher, and fail closed (None)
+      if it wasn't, rather than diverge.
+
+    None when no key is available (a guest with no injection, or an unwritable
+    host root)."""
+    key = LAUNCH_BROKER.key_from_env(environ)
+    if not key and allow_host_file:
+        try:
+            key = LAUNCH_BROKER.signing_key()  # host-canonical, minted on first use
+        except OSError:
+            return None
+    return key.encode("utf-8") if key else None
+
+
+def dispatch(  # pylint: disable=too-many-return-statements
+    broker: LaunchBroker, method: str, path: str, body: bytes,
+) -> tuple[int, Json]:
+    """Route one host-control request to a (status, payload) pair. Pure — the
+    only side effect is the broker's own backend launch — so routing is testable
+    without a socket.
+
+    Total by design: a provenance/schema failure becomes 401 and a backend launch
+    failure becomes 502 rather than raising, so one bad request can neither act
+    on the backend nor take the controller down for the next caller."""
+    route = urlsplit(path).path.rstrip("/") or "/"
+
+    if method == "GET" and route == "/health":
+        return 200, {"status": "ok"}
+
+    if method == "POST" and route == "/broker":
+        try:
+            data = _parse_json_object(body)
+        except ValueError as e:
+            return 400, {"error": f"invalid JSON: {e}"}
+        token = data.get("token")
+        if not isinstance(token, str) or not token:
+            return 400, {"error": "token (string) is required"}
+        try:
+            req = broker.submit(token)
+        except BrokerAuthError as e:
+            # Fail-closed: bad signature, malformed token, or off-schema payload.
+            # `submit` verifies before acting, so nothing was launched.
+            return 401, {"error": f"broker auth failed: {e}"}
+        except Exception as e:  # noqa: BLE001 — a backend launch failure (docker
+            # down, image gone) is operational, not a control-plane bug; the
+            # caller must see it as a distinct 502, and the server must stay up.
+            return 502, {"error": f"backend launch failed: {e}"}
+        return 200, {
+            "op": req.op,
+            "bottle_id": req.bottle_id,
+            "source_ip": req.source_ip,
+            "image_ref": req.image_ref,
+            "slot": req.slot,
+        }
+
+    return 404, {"error": "not found"}
+
+
+class Handler(http.server.BaseHTTPRequestHandler):
+    """Thin stdlib adapter: read the body, call `dispatch`, write JSON."""
+
+    # Socket timeout per request (applied by StreamRequestHandler.setup) so a
+    # stalled caller can't pin a handler thread on this privileged listener.
+    timeout = REQUEST_TIMEOUT_SECONDS
+
+    # Quiet by default; opt back into stdlib access logging with
+    # BOT_BOTTLE_HOST_CONTROLLER_DEBUG (the controller has its own logging).
+    def log_message(self, format: str, *args: typing.Any) -> None:  # noqa: A002
+        if os.environ.get("BOT_BOTTLE_HOST_CONTROLLER_DEBUG"):
+            super().log_message(format, *args)
+
+    def _serve(self, method: str) -> None:
+        """Read the request body (bounded), dispatch it, and write the JSON
+        reply. A dispatch that raises (it shouldn't — dispatch is total) still
+        returns a 500 rather than dropping the connection."""
+        server = self.server
+        assert isinstance(server, HostControlServer)
+        try:
+            length = int(self.headers.get("Content-Length") or 0)
+        except ValueError:
+            self._reply(400, {"error": "invalid Content-Length"})
+            return
+        if length < 0 or length > MAX_BODY_BYTES:
+            # Reject before reading: nothing legitimate is this big, so an
+            # oversized declared length is a bug or a resource-exhaustion attempt.
+            self._reply(413, {"error": "request body too large"})
+            return
+        body = self.rfile.read(length) if length > 0 else b""
+        try:
+            status, payload = dispatch(server.broker, method, self.path, body)
+        except Exception as e:  # noqa: BLE001 — the controller must stay up
+            sys.stderr.write(f"host controller: {method} {self.path} failed: {e!r}\n")
+            sys.stderr.flush()
+            status, payload = 500, {"error": f"internal error: {e}"}
+        self._reply(status, payload)
+
+    def _reply(self, status: int, payload: typing.Mapping[str, object]) -> None:
+        """Write one JSON response with an explicit Content-Length."""
+        data = json.dumps(payload).encode()
+        self.send_response(status)
+        self.send_header("Content-Type", "application/json")
+        self.send_header("Content-Length", str(len(data)))
+        self.end_headers()
+        self.wfile.write(data)
+
+    def do_GET(self) -> None:
+        self._serve("GET")
+
+    def do_POST(self) -> None:
+        self._serve("POST")
+
+
+class HostControlServer(socketserver.ThreadingMixIn, http.server.HTTPServer):
+    """Threading HTTP server that carries the launch broker for its handlers.
+
+    The broker holds the shared signing secret and performs the backend-native
+    launch/teardown; the server itself keeps no secret of its own — provenance
+    rides entirely in each request's signed token."""
+
+    daemon_threads = True
+    allow_reuse_address = True
+
+    def __init__(self, address: tuple[str, int], broker: LaunchBroker) -> None:
+        self.broker = broker
+        super().__init__(address, Handler)
+
+
+def make_host_server(
+    broker: LaunchBroker, host: str = "127.0.0.1", port: int = DEFAULT_PORT
+) -> HostControlServer:
+    """Build (but do not start) a host control server. `port=0` binds an
+    ephemeral port — read `server.server_address` for the actual one."""
+    return HostControlServer((host, port), broker)
+
+
+def main(argv: list[str] | None = None) -> int:
+    """Run the host control server as a plain process (dev-harness).
+
+        python -m bot_bottle.orchestrator.host_server [--host H] [--port P]
+
+    Fail-closed: without the launch-broker key the server can verify no request's
+    provenance, so it refuses to start rather than run a launcher that accepts
+    unsigned input. As the host-side owner of the key, it may mint/read the host
+    key file (`allow_host_file=True`)."""
+    parser = argparse.ArgumentParser(prog="bot_bottle.orchestrator.host_server")
+    parser.add_argument("--host", default="127.0.0.1", help="bind address")
+    parser.add_argument("--port", type=int, default=DEFAULT_PORT, help="bind port (0 = ephemeral)")
+    args = parser.parse_args(argv)
+
+    secret = broker_secret(allow_host_file=True)
+    if secret is None:
+        sys.stderr.write(
+            f"host controller: refusing to start without the launch-broker key "
+            f"(${LAUNCH_BROKER_KEY_ENV}, or a writable host root to mint it) — it "
+            "could verify no request's provenance and would relay unsigned "
+            "launches to the backend\n"
+        )
+        sys.stderr.flush()
+        return 2
+
+    broker = DockerBroker(secret)
+    server = make_host_server(broker, host=args.host, port=args.port)
+    bound_host, bound_port = server.server_address[0], server.server_address[1]
+    log.info(
+        "host control server listening",
+        context={"host": bound_host, "port": bound_port},
+    )
+    try:
+        server.serve_forever()
+    except KeyboardInterrupt:
+        log.info("host controller shutting down")
+    finally:
+        server.server_close()
+    return 0
+
+
+__all__ = [
+    "dispatch",
+    "Handler",
+    "HostControlServer",
+    "make_host_server",
+    "broker_secret",
+    "main",
+    "Json",
+    "DEFAULT_PORT",
+]
+
+
+if __name__ == "__main__":
+    raise SystemExit(main())

bot_bottle/orchestrator/service.py

@@ -25,7 +25,7 @@ import json
 from collections.abc import Iterable
 from datetime import datetime, timezone
 
-from .broker import LaunchBroker, LaunchRequest, sign_request
+from .broker import BrokerUnavailableError, LaunchRequest, SubmitBroker, sign_request
 from .store.registry_store import DEFAULT_REAP_GRACE_SECONDS, BottleRecord, RegistryStore
 from .supervisor import (
     AuditEntry,
@@ -62,7 +62,7 @@ class OrchestratorCore:
     def __init__(
         self,
         registry: RegistryStore,
-        broker: LaunchBroker,
+        broker: SubmitBroker,
         sign_secret: bytes,
         supervisor: Supervisor | None = None,
     ) -> None:
@@ -111,14 +111,23 @@ class OrchestratorCore:
             image_ref=image_ref,
             slot=slot,
         )
-        launched = False
         try:
             self._broker.submit(sign_request(req, self._secret))
-            launched = True
-        finally:
-            if not launched:
-                self.registry.deregister(rec.bottle_id)
-                self._tokens.pop(rec.bottle_id, None)
+        except BrokerUnavailableError:
+            # Ambiguous delivery failure (timeout / dropped response): the broker
+            # may already have launched the bottle before the response was lost.
+            # Do NOT deregister — that would orphan a running container with no
+            # registry row (reconcile reaps rows, never containers). Keep the row
+            # so reconcile reaps it iff the bottle is not actually live; surface
+            # the error so the caller knows the launch is unconfirmed.
+            raise
+        except Exception:
+            # A definite failure — a fail-closed rejection, a backend launch
+            # error, or the host reporting it did not launch: nothing is running,
+            # so roll the registry entry back to leave no orphan.
+            self.registry.deregister(rec.bottle_id)
+            self._tokens.pop(rec.bottle_id, None)
+            raise
         return rec
 
     def teardown_bottle(self, bottle_id: str) -> bool:

bot_bottle/orchestrator/store/registry_store.py

@@ -113,7 +113,7 @@ _MIGRATIONS = TableMigrations(
         # egress allowlist / routes / git config selected by source IP. The
         # multi-tenant gateway resolves it per request via `attribute`.
         "ALTER TABLE orchestrator_bottles ADD COLUMN policy TEXT NOT NULL DEFAULT ''",
-        # v4 — per-bottle encrypted egress secrets (PRD prd-new-secret-provider).
+        # v4 — per-bottle encrypted egress secrets (PRD 0080).
         # One row per env-var: key (env-var name) is plaintext for auditing;
         # value is the encrypted token string. The encryption key (ENV_VAR_SECRET)
         # lives only in the agent's environment — a row alone cannot recover the

bot_bottle/orchestrator/store/secret_store.py

@@ -1,4 +1,4 @@
-"""Symmetric encryption for per-bottle egress secrets (PRD prd-new-secret-provider).
+"""Symmetric encryption for per-bottle egress secrets (PRD 0080).
 
 Each agent receives a random ENV_VAR_SECRET at startup — passed as an env var,
 never logged or persisted. The host uses this key to encrypt each egress auth
@@ -12,12 +12,22 @@ reattachment path reads ENV_VAR_SECRET from the running agent container via
 ``POST /bottles/<id>/reprovision_gateway``; the orchestrator decrypts the
 stored rows and re-populates ``_tokens``.
 
-Encryption scheme: HMAC-SHA256 used as a PRF in CTR mode (stdlib-only,
-no external deps). Each value is encrypted independently. The output blob is
-``nonce (16 bytes) || ciphertext`` encoded as URL-safe base64 (no padding).
+Encryption scheme: HMAC-SHA256 used as a PRF in CTR mode, **authenticated**
+encrypt-then-MAC (stdlib-only, no external deps). Each value is encrypted
+independently. The output blob is ``nonce (16 bytes) || ciphertext || tag
+(32 bytes)`` encoded as URL-safe base64 (no padding).
 
     keystream_block_i = HMAC-SHA256(key, nonce || i.to_bytes(4, "big"))
     ciphertext_i      = plaintext_i XOR keystream_block_i[:len(plaintext_i)]
+    mac_key           = HMAC-SHA256(key, "bottled-secret-mac-v1")
+    tag               = HMAC-SHA256(mac_key, nonce || ciphertext)
+
+The tag is what makes a **wrong key deterministically detectable**: without it,
+CTR decryption with the wrong key yields garbage that only fails when it isn't
+valid UTF-8 (so ``reprovision`` would sometimes "succeed" with a wrong
+ENV_VAR_SECRET and inject garbage egress tokens). The MAC key is derived from
+the ENV_VAR_SECRET by a domain-separated HMAC so the same key never both
+generates the keystream and signs the tag with the same message shape.
 """
 
 from __future__ import annotations
@@ -29,6 +39,7 @@ import secrets
 
 _KEY_BYTES = 32    # 256-bit key from ENV_VAR_SECRET
 _NONCE_BYTES = 16  # 128-bit random nonce per encrypt call
+_TAG_BYTES = 32    # HMAC-SHA256 authentication tag
 _BLOCK = 32        # HMAC-SHA256 output width == one keystream block
 
 # Env-var name the agent container receives at startup.
@@ -50,45 +61,58 @@ def _keystream(key: bytes, nonce: bytes, block_index: int) -> bytes:
     ).digest()
 
 
+def _tag(key: bytes, nonce: bytes, ciphertext: bytes) -> bytes:
+    """The authentication tag over ``nonce || ciphertext``, keyed by a MAC
+    subkey domain-separated from the keystream key."""
+    mac_key = hmac.new(key, b"bottled-secret-mac-v1", hashlib.sha256).digest()
+    return hmac.new(mac_key, nonce + ciphertext, hashlib.sha256).digest()
+
+
+def _ctr(key: bytes, nonce: bytes, data: bytes) -> bytes:
+    """CTR keystream XOR — its own inverse, so it both encrypts and decrypts."""
+    out = bytearray()
+    for i in range(0, len(data), _BLOCK):
+        chunk = data[i : i + _BLOCK]
+        ks = _keystream(key, nonce, i)[: len(chunk)]
+        out.extend(b ^ k for b, k in zip(chunk, ks))
+    return bytes(out)
+
+
 def encrypt_value(secret_b64: str, plaintext: str) -> str:
     """Encrypt a single string value with *secret_b64* (the ENV_VAR_SECRET).
 
-    Returns a URL-safe base64 blob ``nonce || ciphertext`` suitable for
+    Returns a URL-safe base64 blob ``nonce || ciphertext || tag`` suitable for
     the ``bottled_agent_secrets.value`` column."""
     key = _b64dec(secret_b64)
-    pt = plaintext.encode()
     nonce = secrets.token_bytes(_NONCE_BYTES)
-    ct = bytearray()
-    for i in range(0, len(pt), _BLOCK):
-        chunk = pt[i : i + _BLOCK]
-        ks = _keystream(key, nonce, i)[: len(chunk)]
-        ct.extend(p ^ k for p, k in zip(chunk, ks))
-    return base64.urlsafe_b64encode(nonce + bytes(ct)).rstrip(b"=").decode()
+    ct = _ctr(key, nonce, plaintext.encode())
+    tag = _tag(key, nonce, ct)
+    return base64.urlsafe_b64encode(nonce + ct + tag).rstrip(b"=").decode()
 
 
 def decrypt_value(secret_b64: str, blob_b64: str) -> str:
     """Decrypt a blob produced by :func:`encrypt_value`.
 
     Returns the original plaintext string. Raises ``ValueError`` for malformed
-    input or a key mismatch (wrong key produces garbage, not an error, unless
-    the plaintext is non-UTF-8 — treat all such failures as wrong key)."""
+    input, a **wrong key**, or a tampered ciphertext — all caught by the
+    authentication tag before any plaintext is returned, so a wrong
+    ENV_VAR_SECRET is rejected deterministically (never a garbage token)."""
     key = _b64dec(secret_b64)
     try:
         blob = _b64dec(blob_b64)
     except Exception as exc:
         raise ValueError(f"invalid ciphertext blob: {exc}") from exc
-    if len(blob) < _NONCE_BYTES:
+    if len(blob) < _NONCE_BYTES + _TAG_BYTES:
         raise ValueError("ciphertext blob too short")
-    nonce, ciphertext = blob[:_NONCE_BYTES], blob[_NONCE_BYTES:]
-    pt = bytearray()
-    for i in range(0, len(ciphertext), _BLOCK):
-        chunk = ciphertext[i : i + _BLOCK]
-        ks = _keystream(key, nonce, i)[: len(chunk)]
-        pt.extend(c ^ k for c, k in zip(chunk, ks))
+    nonce = blob[:_NONCE_BYTES]
+    tag = blob[-_TAG_BYTES:]
+    ciphertext = blob[_NONCE_BYTES:-_TAG_BYTES]
+    if not hmac.compare_digest(tag, _tag(key, nonce, ciphertext)):
+        raise ValueError("ciphertext failed authentication (wrong key or tampered)")
     try:
-        return bytes(pt).decode()
-    except UnicodeDecodeError as exc:
-        raise ValueError(f"decryption produced non-UTF-8 output (wrong key?): {exc}") from exc
+        return _ctr(key, nonce, ciphertext).decode()
+    except UnicodeDecodeError as exc:  # pragma: no cover - authenticated, so unreachable
+        raise ValueError(f"decryption produced non-UTF-8 output: {exc}") from exc
 
 
 __all__ = ["ENV_VAR_SECRET_NAME", "new_env_var_secret", "encrypt_value", "decrypt_value"]

bot_bottle/orchestrator_auth.py

@@ -36,6 +36,13 @@ ROLE_GATEWAY = "gateway"
 ROLE_CLI = "cli"
 ROLES: frozenset[str] = frozenset({ROLE_GATEWAY, ROLE_CLI})
 
+# The host controller's own lifecycle role (#468). Deliberately OUTSIDE `ROLES`:
+# it belongs to a separate trust domain (`HOST_CONTROLLER`) signed by a key the
+# orchestrator never holds, so the orchestrator's control-plane key can neither
+# mint nor accept it — the orchestrator must not be able to forge the credential
+# used to start and stop it.
+ROLE_HOST = "host"
+
 _ALG = "HS256"
 
 
@@ -103,4 +110,4 @@ def verify(token: str, secret: str, *, roles: frozenset[str] = ROLES) -> str | N
     return role if isinstance(role, str) and role in roles else None
 
 
-__all__ = ["ROLE_GATEWAY", "ROLE_CLI", "ROLES", "mint", "verify"]
+__all__ = ["ROLE_GATEWAY", "ROLE_CLI", "ROLE_HOST", "ROLES", "mint", "verify"]

bot_bottle/paths.py

@@ -47,6 +47,22 @@ ORCHESTRATOR_TOKEN_ENV = "BOT_BOTTLE_ORCHESTRATOR_TOKEN"
 # cannot forge a higher-privilege `cli` token (issue #469 review).
 ORCHESTRATOR_AUTH_JWT_ENV = "BOT_BOTTLE_ORCHESTRATOR_AUTH_JWT"
 
+# The durable launch-broker signing key: the HS256 secret the orchestrator
+# (signer) and the host control server (verifier) share to sign/verify launch
+# requests (#468). A host-canonical key file (minted 0600 on first use) so it
+# survives orchestrator restarts — re-adoption re-verifies against the same key —
+# instead of the ephemeral per-process secret of the in-process broker.
+LAUNCH_BROKER_KEY_FILENAME = "launch-broker-key"
+LAUNCH_BROKER_KEY_ENV = "BOT_BOTTLE_LAUNCH_BROKER_KEY"
+# The host controller's OWN key, for its lifecycle endpoints (the direct
+# cli -> host controller path that starts/stops the orchestrator). Separate from
+# the launch-broker key and never held by the orchestrator: the controller starts
+# and stops the orchestrator, so the orchestrator must not be able to mint the
+# credentials used to drive it (#468/#476).
+HOST_CONTROLLER_KEY_FILENAME = "host-controller-key"
+HOST_CONTROLLER_KEY_ENV = "BOT_BOTTLE_HOST_CONTROLLER_KEY"
+HOST_CONTROLLER_AUTH_JWT_ENV = "BOT_BOTTLE_HOST_CONTROLLER_AUTH_JWT"
+
 # The host directory holding the gateway's persistent mitmproxy CA. Bind-mounted
 # into the infra/gateway container at mitmproxy's confdir so the self-generated
 # CA survives container recreation — every agent installs this one CA to trust
@@ -142,6 +158,11 @@ __all__ = [
     "ORCHESTRATOR_TOKEN_FILENAME",
     "ORCHESTRATOR_TOKEN_ENV",
     "ORCHESTRATOR_AUTH_JWT_ENV",
+    "LAUNCH_BROKER_KEY_FILENAME",
+    "LAUNCH_BROKER_KEY_ENV",
+    "HOST_CONTROLLER_KEY_FILENAME",
+    "HOST_CONTROLLER_KEY_ENV",
+    "HOST_CONTROLLER_AUTH_JWT_ENV",
     "GATEWAY_CA_DIRNAME",
     "bot_bottle_root",
     "host_db_path",

bot_bottle/resources.py

@@ -20,7 +20,9 @@ from __future__ import annotations
 
 import fcntl
 import hashlib
+import json
 import os
+import re
 import shutil
 import tempfile
 from pathlib import Path
@@ -37,9 +39,11 @@ _BUNDLED = _PKG / "_resources"                   # wheel-shipped copies
 # the two lists in sync (``test_resources`` guards that every entry exists).
 BUNDLED_RESOURCES: tuple[str, ...] = (
     "pyproject.toml",
+    "image-build-args.json",
     "Dockerfile.gateway",
     "Dockerfile.orchestrator",
     "Dockerfile.orchestrator.fc",
+    "requirements.gateway.lock",
     "nix/firecracker-netpool.nix",
     "scripts/firecracker-netpool.sh",
 )
@@ -47,6 +51,12 @@ BUNDLED_RESOURCES: tuple[str, ...] = (
 # Present at a checkout root, never in a bare installed package — the cheap
 # tell for which layout we're in.
 _CHECKOUT_MARKER = "Dockerfile.gateway"
+_IMAGE_BUILD_ARGS_FILE = "image-build-args.json"
+_CENTRAL_BUILD_ARG_NAMES = frozenset({
+    "DOCKER_CLI_BASE_IMAGE",
+    "NODE_BASE_IMAGE",
+    "PYTHON_BASE_IMAGE",
+})
 
 
 class ResourceError(RuntimeError):
@@ -78,6 +88,69 @@ def dockerfile(name: str) -> Path:
     return build_root() / name
 
 
+def image_build_args(
+    dockerfile_path: str | Path,
+    *,
+    context: str | Path | None = None,
+) -> dict[str, str]:
+    """Return centralized arguments declared by ``dockerfile_path``.
+
+    Base-image arguments deliberately have no Dockerfile defaults. Their
+    digest-pinned values live in one repository input file and every supported
+    build path calls this helper before invoking its OCI builder. Explicit
+    caller-supplied arguments may still override this returned mapping.
+    """
+    path = Path(dockerfile_path)
+    if not path.is_absolute() and context is not None:
+        path = Path(context) / path
+    try:
+        text = path.read_text(encoding="utf-8")
+    except OSError:
+        # Generic callers and tests may build an ephemeral Dockerfile outside
+        # bot-bottle. The builder will report a genuinely missing file.
+        return {}
+    declared = set(re.findall(
+        r"(?m)^\s*ARG\s+([A-Za-z_][A-Za-z0-9_]*)\s*$",
+        text,
+    ))
+    wanted = declared & _CENTRAL_BUILD_ARG_NAMES
+    if not wanted:
+        return {}
+    # Generated Dockerfiles (notably the macOS nested-container layer) live in
+    # temporary build contexts. Resolve their declaration there, but take the
+    # centralized values from that context only when it carries its own input
+    # file; otherwise use bot-bottle's staged build root.
+    context_root = Path(context) if context is not None else None
+    root = (
+        context_root
+        if context_root is not None
+        and (context_root / _IMAGE_BUILD_ARGS_FILE).is_file()
+        else build_root()
+    )
+    inputs_path = root / _IMAGE_BUILD_ARGS_FILE
+    try:
+        inputs = json.loads(inputs_path.read_text(encoding="utf-8"))
+    except (OSError, json.JSONDecodeError) as exc:
+        raise ResourceError(
+            f"cannot read centralized image build arguments from {inputs_path}: {exc}"
+        ) from exc
+    if not isinstance(inputs, dict):
+        raise ResourceError(f"{inputs_path} must contain a JSON object")
+    missing = wanted - inputs.keys()
+    if missing:
+        raise ResourceError(
+            f"{inputs_path} lacks required image build arguments: "
+            f"{', '.join(sorted(missing))}"
+        )
+    invalid = [name for name in wanted if not isinstance(inputs[name], str)]
+    if invalid:
+        raise ResourceError(
+            f"{inputs_path} has non-string image build arguments: "
+            f"{', '.join(sorted(invalid))}"
+        )
+    return {name: inputs[name] for name in sorted(wanted)}
+
+
 def nix_netpool_module() -> Path:
     """Absolute path to the firecracker netpool NixOS module."""
     return build_root() / "nix" / "firecracker-netpool.nix"

bot_bottle/trust_domain.py

@@ -29,8 +29,13 @@ from collections.abc import Mapping
 from dataclasses import dataclass
 
 from . import orchestrator_auth
-from .orchestrator_auth import ROLE_GATEWAY
+from .orchestrator_auth import ROLE_GATEWAY, ROLE_HOST
 from .paths import (
+    HOST_CONTROLLER_AUTH_JWT_ENV,
+    HOST_CONTROLLER_KEY_ENV,
+    HOST_CONTROLLER_KEY_FILENAME,
+    LAUNCH_BROKER_KEY_ENV,
+    LAUNCH_BROKER_KEY_FILENAME,
     ORCHESTRATOR_AUTH_JWT_ENV,
     ORCHESTRATOR_TOKEN_ENV,
     ORCHESTRATOR_TOKEN_FILENAME,
@@ -99,6 +104,40 @@ CONTROL_PLANE = TrustDomain(
 )
 
 
+# The launch-broker domain (#468): durable key material for the broker's own
+# signed launch requests (`broker.py`'s HS256 launch JWT), shared by the
+# orchestrator (signer) and the host control server (verifier). Unlike
+# `CONTROL_PLANE` it mints no role tokens — the broker's provenance is the launch
+# JWT, not a role token — so its `roles` set is empty and it is used only as a
+# provider of durable, host-canonical key material (`signing_key` / `key_from_env`).
+# The durability is the point: the key survives orchestrator restarts, so a
+# restarted orchestrator re-verifies against the same key instead of the
+# ephemeral per-process secret the in-process broker used.
+LAUNCH_BROKER = TrustDomain(
+    name="launch-broker",
+    key_filename=LAUNCH_BROKER_KEY_FILENAME,
+    roles=frozenset(),
+    key_env=LAUNCH_BROKER_KEY_ENV,
+    token_env="",
+)
+
+# The host controller's own domain (#468) — the SECOND domain #476 reserves. Its
+# key, which the orchestrator never holds, signs the `host`-role tokens the CLI
+# presents on the host controller's lifecycle endpoints (start / restart / status
+# of the orchestrator itself). Keeping it separate from `CONTROL_PLANE` is the
+# whole point: the host controller starts and stops the orchestrator, so the
+# orchestrator must not be able to mint the credentials used to drive it. (The
+# lifecycle endpoints themselves arrive in a later chunk; the domain is
+# established here alongside the durable launch-broker key.)
+HOST_CONTROLLER = TrustDomain(
+    name="host-controller",
+    key_filename=HOST_CONTROLLER_KEY_FILENAME,
+    roles=frozenset({ROLE_HOST}),
+    key_env=HOST_CONTROLLER_KEY_ENV,
+    token_env=HOST_CONTROLLER_AUTH_JWT_ENV,
+)
+
+
 @dataclass(frozen=True)
 class ControlPlaneProvisioning:
     """The one seam every backend launcher uses to provision control-plane auth,
@@ -132,9 +171,56 @@ class ControlPlaneProvisioning:
         return self.domain.mint(ROLE_GATEWAY)
 
 
+@dataclass(frozen=True)
+class LaunchBrokerProvisioning:
+    """The seam that provisions the host-side launch broker's durable keys (#468),
+    the counterpart to `ControlPlaneProvisioning`. Both the orchestrator (signer)
+    and the host control server (verifier) receive the SAME launch-broker key
+    (carry it in `broker_domain.key_env`); the host controller ALSO receives its
+    own lifecycle key (`controller_domain.key_env`) the orchestrator never holds.
+
+    Fail-closed like the control-plane seam: minting returns "" only if the host
+    root is unwritable, and an empty launch-broker key would leave the verifier
+    unable to authenticate any launch — so we raise rather than hand back a key
+    that would make the host controller reject (or, if a caller defaulted it,
+    accept) unsigned input."""
+
+    broker_domain: TrustDomain = LAUNCH_BROKER
+    controller_domain: TrustDomain = HOST_CONTROLLER
+
+    def broker_key(self) -> str:
+        """The durable launch-broker key both the orchestrator and the host
+        control server must receive (in `broker_domain.key_env`). Raises rather
+        than return ""."""
+        key = self.broker_domain.signing_key()
+        if not key:
+            raise ProvisioningError(
+                f"refusing to provision the {self.broker_domain.name} broker "
+                "without a signing key: the host controller could then verify no "
+                "launch request's provenance"
+            )
+        return key
+
+    def controller_key(self) -> str:
+        """The host controller's own lifecycle key — provisioned ONLY to the host
+        controller (in `controller_domain.key_env`), never to the orchestrator, so
+        the orchestrator cannot mint the `host`-role tokens that start and stop
+        it. Raises rather than return ""."""
+        key = self.controller_domain.signing_key()
+        if not key:
+            raise ProvisioningError(
+                f"refusing to provision the {self.controller_domain.name} without "
+                "a signing key: its lifecycle endpoints would authenticate no one"
+            )
+        return key
+
+
 __all__ = [
     "ProvisioningError",
     "TrustDomain",
     "CONTROL_PLANE",
+    "LAUNCH_BROKER",
+    "HOST_CONTROLLER",
     "ControlPlaneProvisioning",
+    "LaunchBrokerProvisioning",
 ]

docs/README.md

@@ -7,6 +7,7 @@ picking the right document for what you're capturing.
 
 | Artifact | For |
 |---|---|
+| **Design workflow** (`docs/design-workflow.md`) | How discussion becomes canonical design, how dependencies are recorded, and when implementation may begin. |
 | **Glossary** (`docs/glossary.md`) | Canonical term definitions — what words mean in this project. |
 | **PRD** (`docs/prds/`) | A feature: what to build, scope, success criteria. |
 | **Research note** (`docs/research/`) | A landscape/tradeoff investigation. |

docs/ci.md

@@ -1,50 +1,53 @@
 # CI
 
-The test workflow lives at [`.gitea/workflows/test.yml`](../.gitea/workflows/test.yml).
-It runs the unit suite plus one integration job per backend
-(`integration-docker`, `integration-firecracker`, `integration-macos`) on:
+## Required pull-request gate
 
-- every push to a branch with an open pull request, and
-- every push to `main`.
+[`.gitea/workflows/test.yml`](../.gitea/workflows/test.yml) runs the unit
+suite, Docker integration suite, combined coverage report, and diff-coverage
+gate when tested package/build inputs change on a pull request or on `main`.
 
-`integration-macos` is the exception: it is **advisory**, running only on
-`workflow_dispatch` (manual dispatch), never on push or pull requests. It targets the
-Apple Container backend on a self-hosted macOS runner (label `macos`,
-registered in host mode — Apple Container can't run in a Linux container, so it
-can't reuse the `kvm` runner). A single non-redundant laptop must not be able
-to block a PR merge, so the job stays out of the `coverage` job's `needs` and
-its coverage never feeds the diff-coverage gate. Because the infra container is
-a singleton (`bot-bottle-mac-infra`), the job declares a `concurrency` group
-and tears the container down on exit; keep runner concurrency at 1. See the
-README "macOS Apple Container" CI note for runner provisioning.
+The Docker job preflights the backend before discovery. Gitea's `act_runner`
+runs the job in a container with the host Docker socket, so the test process
+reaches control-plane siblings through the job's Docker network and uses named
+Docker volumes for orchestrator/CA state the host daemon must mount. The
+orchestrator runs the package baked into the image built from the checkout; it
+does not bind the job container's invisible workspace into a sibling container.
+Docker integration jobs share fixed singleton names, so required and manual
+runs use one non-cancelling concurrency group. The shared agent/gateway network
+has an explicit subnet, which Docker requires for the pinned source IPs used as
+the isolation/attribution key.
 
-Each integration job selects its backend via `BOT_BOTTLE_BACKEND` and
-runs a **preflight** (`./cli.py backend status --backend=<name>`) that
-prints a clear per-check readiness summary and fails the job when the
-backend is missing — so absent infrastructure is visible at the job level
-rather than hidden among per-test `unittest.skip` lines. The skip guards in
-[`tests/_backend.py`](../tests/_backend.py) gate on the same readiness
-check (`bot_bottle.backend.has_backend`): backend-agnostic tests use
-`skip_unless_selected_backend_available()` and run through whichever
-backend is selected (checking, e.g., Linux + `/dev/kvm` for Firecracker
-rather than unrelated Docker availability); Docker-implementation tests use
-`skip_unless_backend("docker")` and no-op under a non-Docker run.
+`scripts.unittest_gate` enforces the Docker job's contract: all 22 integration
+tests must execute and none may skip. This includes the real gateway-image,
+control-plane authentication, multitenant policy/token isolation,
+sandbox-escape, and orphan-network tests. Backend skip decorators remain useful
+for local runs, but the CI preflight plus execution-count gate prevents a
+missing backend or runner-topology regression from becoming a green job.
 
-A small subset of integration tests skip when running specifically
-under Gitea Actions (`GITEA_ACTIONS=true`), because `act_runner` runs
-the job inside a container with the host's `/var/run/docker.sock`
-mounted in. That topology breaks two assumptions those tests make:
+Combined unit + Docker coverage is informational globally. Two focused gates
+are enforced:
 
-- networks created via the host daemon aren't always visible to a
-  same-process `docker network ls` call from inside the job container,
-  and
-- ports published by sibling containers land on the host's loopback,
-  not on the job container's `127.0.0.1` — so HTTP probes against
-  `http://127.0.0.1:<host_port>` from inside the job time out.
+- changed executable Python lines must be at least 90% covered; and
+- the validated critical security/logic core must remain at least 90% covered.
 
-The affected tests (`test_orphan_cleanup.test_create_and_remove`,
-`test_gateway_image.TestGatewayImage`) still run
-locally where the test process and Docker daemon share a host.
-Making them work in CI is a follow-up: either re-write them to
-discover container IPs via `docker inspect`, or reconfigure the
-runner with host networking.
+## Privileged pre-release matrix
+
+[`.gitea/workflows/pre-release-test.yml`](../.gitea/workflows/pre-release-test.yml)
+is manually dispatched before a release. It repeats unit and Docker integration
+coverage, then runs:
+
+- Firecracker integration on the self-hosted `kvm` runner; and
+- advisory Apple Container integration on the self-hosted `macos` runner.
+
+These privileged host-mode runners never execute unreviewed pull-request code
+automatically. Firecracker coverage is combined in the manual pre-release
+report; macOS reports advisory coverage in its own job. The macOS infra
+container is a singleton, so its job uses a concurrency group and always tears
+the service down.
+
+## Scheduled canary
+
+[`.gitea/workflows/canaries.yml`](../.gitea/workflows/canaries.yml) runs weekly
+and on manual dispatch. It verifies the pinned gitleaks release URL, checksum,
+archive shape, and executable. The same unittest execution gate requires at
+least one executed canary and rejects skips.

docs/decisions/0004-coverage-policy.md

@@ -34,12 +34,13 @@ a regression (Goodhart's law).
 Coverage is **risk-weighted**, measured over the **combined unit +
 integration** suites, with three rules:
 
-1. **Critical modules target ≥ 90%.** The security/logic core —
-   `egress_addon{,_core}.py`, `dlp_detectors.py`, `egress.py`,
-   `manifest*.py`, `git_gate.py`, `git_http_backend.py`, `supervise.py`,
-   `yaml_subset.py`, `bottle_state.py` — is Docker-independent and
-   unit-testable, so it carries the high bar. We ratchet toward 90% as
-   these modules are touched; new gaps in them are not acceptable.
+1. **Critical modules must remain ≥ 90%.** The curated security/logic core
+   covers the host and gateway egress policy, manifest trust boundary,
+   git-gate enforcement, supervise protocol/server, YAML parser, and bottle
+   state. The concrete module list lives in `scripts/critical-modules.txt`;
+   `scripts/critical_modules.py` rejects stale or ambiguous entries before
+   Coverage.py can silently ignore them. These modules are unit-testable, so
+   CI enforces the aggregate minimum independently of diff coverage.
 
 2. **Subprocess/backend orchestration is covered by the integration
    suite, not omitted.** `scripts/coverage.sh` runs unit + integration
@@ -82,6 +83,9 @@ omit list.
   (critical-module standard + diff coverage) are Docker-independent.
 - "We're at N%" is now a curated figure; outsiders should read the
   policy, not just the badge.
+- A rename or removal in the curated list fails CI. Updating the list is an
+  explicit review of where the security-critical behavior moved, not a way to
+  improve the percentage by omission.
 
 ## Links
 

docs/decisions/0005-issues-own-tracker-metadata.md

@@ -1,9 +1,13 @@
-# ADR 0005: Keep tracker metadata on issues
+# ADR 0005: Keep tracker metadata on one tracker object
 
 - **Status:** Accepted
 - **Date:** 2026-07-18
 - **Deciders:** didericis
 
+> **Amended 2026-07-26.** A pull request may carry labels directly instead of
+> linking a tracking issue. When a PR does link an issue, the issue remains the
+> canonical owner of planning metadata and the reference is validated.
+
 ## Context
 
 Gitea exposes labels on both issues and pull requests. Applying the same labels
@@ -20,19 +24,29 @@ would make the issue history less truthful.
 
 ## Decision
 
-Issues are the canonical tracker records and own labels. Every issue has at
-least one label. An issue opened or left without labels receives
-`Status/Needs Triage` automatically until it is classified.
+Issues are the canonical tracker records and own labels when a separate work
+item exists. Every issue has at least one label. An issue opened or left
+without labels receives `Status/Needs Triage` automatically until it is
+classified.
 
-Pull requests carry no labels. Every new PR deliberately references at least
-one existing issue in its title or description with one of these forms:
+Every new pull request is tracked in exactly one of two mutually exclusive
+ways:
+
+1. It deliberately references at least one existing issue in its title or
+   description. Tracker metadata stays on that issue and the PR remains
+   unlabelled.
+2. It carries at least one label directly when a separate issue would add no
+   useful planning context.
+
+Issue references use one of these forms:
 
 - `Closes #123`, `Fixes #123`, or `Resolves #123` when merging completes it.
 - `Part of #123`, `Related to #123`, `Refs #123`, or `References #123` when it
   contributes without completing it.
 
-Gitea Actions enforces both PR rules as a status check and repairs the empty
-issue-label state. Branch protection makes the PR policy check required.
+Gitea Actions enforces the exclusive either/or PR rule, validates any issue
+references, and repairs the empty issue-label state. Branch protection makes
+the PR policy check required.
 
 The policy applies from 2026-07-18 onward. Existing issues may be labelled as
 they are encountered, but closed PRs are grandfathered: no retrospective
@@ -40,9 +54,13 @@ issues or PR labels are created solely to make history conform.
 
 ## Consequences
 
-- Classification, priority, and workflow metadata have one source of truth.
-- A PR's issue link is the navigation path to its planning metadata.
+- Classification, priority, and workflow metadata have one source of truth for
+  each change: the linked issue when one exists, otherwise the PR.
+- For issue-backed changes, the PR's issue link is the navigation path to its
+  planning metadata.
 - Multi-PR issues do not require copied or synchronized labels.
+- Small standalone changes do not require a tracking issue created solely to
+  satisfy automation.
 - `Status/Needs Triage` is an intentional fallback, not a final
   classification.
 - Direct issue creation remains convenient; automation repairs a missing label
@@ -53,5 +71,6 @@ issues or PR labels are created solely to make history conform.
 ## Links
 
 - Issue #405.
-- `.gitea/workflows/tracker-policy.yml`.
+- `.gitea/workflows/tracker-policy-pr.yml`.
+- `.gitea/workflows/tracker-policy-issues.yml`.
 - `scripts/tracker_policy.py`.

docs/design-workflow.md

@@ -0,0 +1,218 @@
+# Design workflow
+
+How bot-bottle turns discussion into canonical design and then into
+implementation without leaving the repository's architecture scattered across
+issue and review threads.
+
+The goal is not more documentation. The goal is one discoverable current answer
+for every load-bearing design question.
+
+## Sources of truth
+
+Design artifacts have different jobs:
+
+| Artifact | Authority |
+|---|---|
+| Decision records | Stable system-wide boundaries, policies, and invariants |
+| PRDs | The current design for a feature |
+| Research notes | Evidence and tradeoff analysis; informative, not normative |
+| Issues | Work tracking, open questions, and discussion |
+| Pull-request comments | Review history; never the final home of a design decision |
+
+When a discussion changes the design, update the relevant PRD or decision
+record before treating the discussion as resolved. A comment may explain why a
+decision changed, but future implementers must not need to reconstruct the
+decision from a thread.
+
+Avoid duplicating the same rule in several canonical documents. Prefer one
+canonical statement and links from dependent documents.
+
+## Choosing the canonical artifact
+
+Use a PRD when the decision describes a feature: its behavior, scope, success
+criteria, trust model, implementation slices, and tests.
+
+Use a decision record when the choice is broader than one feature or will
+constrain several future features. Examples include state ownership, credential
+boundaries, compatibility policy, and what the project does or does not claim
+as a security guarantee.
+
+Use a research note when the conclusion depends on comparing external systems,
+protocols, or approaches. Promote any resulting project decision into a PRD or
+decision record.
+
+## From discussion to implementation
+
+### 1. Open the design discussion
+
+An issue may start with incomplete requirements. Record:
+
+- the problem and desired outcome;
+- known security or compatibility constraints;
+- the current owner of affected state and credentials;
+- related PRDs, decisions, issues, and pull requests;
+- open questions that would materially change the implementation.
+
+Do not disguise an unresolved trust-boundary or state-ownership decision as an
+implementation detail.
+
+### 2. Draft or update the canonical design
+
+Before substantial implementation, write the feature PRD and update any
+system-wide decision it changes.
+
+An active design should make these relationships visible near its top:
+
+```markdown
+Status: Draft | Active | Superseded | Retargeted
+Depends on: #...
+Supersedes: ...
+```
+
+Record dependencies only on the dependent document. Do not maintain reverse
+`Blocks` lists that can drift as dependent work changes.
+
+For security-sensitive work, state:
+
+- the exact guarantee and explicit non-guarantees;
+- trusted and untrusted components;
+- who creates each identity or attribution field;
+- who owns durable state;
+- failure and recovery behavior;
+- how the design is tested at its boundaries.
+
+### 3. Resolve review into the repository
+
+When review settles a design-changing question:
+
+1. Update the canonical document in the same pull request.
+2. Mark conflicting documents Superseded or Retargeted, or update them.
+3. Add or adjust dependency links.
+4. Leave a concise resolution comment linking to the canonical change.
+
+A useful resolution comment is:
+
+```text
+Resolution: <what was decided>
+Canonicalized in: <document/section/commit>
+Supersedes: <older statement, if any>
+Follow-up: <remaining implementation or question>
+```
+
+The resolution is incomplete until the repository reflects it.
+
+### 4. Check design readiness
+
+Implementation may begin when:
+
+- the PRD's material trust, ownership, and compatibility questions are settled;
+- dependencies and blockers are explicit;
+- the design agrees with current architecture and decision records;
+- superseded documents are marked or updated;
+- success criteria and boundary tests are concrete;
+- remaining open questions can be answered during implementation without
+  changing the feature's guarantee or component ownership.
+
+Small exploratory spikes may happen earlier. A spike proves feasibility; it does
+not establish a production contract or silently settle the design.
+
+### 5. Implement in ordered slices
+
+Prefer small, independently reviewable slices after the parent design is
+accepted. Record the dependency chain explicitly.
+
+Parallel work is safe when slices do not compete for the same unsettled
+interface or ownership boundary. If a foundational change will alter the
+transport, schema, state owner, or trust domain used by another slice, land the
+foundation first.
+
+An implementation pull request should identify:
+
+- the PRD or decision it implements;
+- the implementation chunk;
+- its base and blockers;
+- any design deviation discovered during implementation.
+
+If implementation reveals a load-bearing design change, pause that slice and
+update the canonical design. Do not let the code and review thread become an
+undocumented replacement for the PRD.
+
+## Dependency and staleness management
+
+### Dependency direction
+
+Write dependencies in terms of contracts, not chronology:
+
+```text
+credential provisioning contract
+  -> host-controller authentication
+    -> privileged host operations
+```
+
+If only part of a feature is blocked, say so. For example, a manifest parser may
+proceed while that feature's durable audit-storage chunk waits for the canonical
+audit schema.
+
+### Superseding documents
+
+Do not silently edit history to make an old design appear to have always said
+the new thing. Preserve the rationale, but make current status unmistakable:
+
+```markdown
+Status: Superseded
+Superseded by: <document>
+Reason: <one paragraph>
+```
+
+If part of a PRD remains valid, mark it Retargeted and identify which scope moved
+elsewhere.
+
+Add a short supersession note near the top explaining what changed, why the old
+design is no longer current, and where the current design lives. For a research
+note whose original analysis remains useful, preserve that analysis and append
+a dated addendum with the newer finding instead of rewriting the note as though
+it had always reached the new conclusion.
+
+### Architecture sweeps
+
+After a foundational change, do a targeted architecture sweep before building
+more features on it:
+
+1. Identify the concepts the change affects, such as `bot-bottle.db`, host
+   controller, orchestrator, audit ownership, or signing key.
+2. Search active PRDs, decisions, and open issues for those concepts.
+3. Update or supersede contradictory statements.
+4. Refresh dependency links and the current architecture summary.
+5. Confirm stacked implementation branches still have the correct base.
+
+This is a milestone activity, not a recurring documentation ceremony.
+
+## Pull-request checklist
+
+Use the relevant items in design and implementation pull requests:
+
+- [ ] The canonical PRD or decision is linked.
+- [ ] Design-changing review decisions are reflected in-repo.
+- [ ] Dependencies and blockers are explicit.
+- [ ] State, credential, and trust ownership agree with current architecture.
+- [ ] Superseded or retargeted documents are marked.
+- [ ] Security guarantees and non-guarantees are precise.
+- [ ] Open questions do not change the promised guarantee or ownership model.
+- [ ] Implementation deviations updated the canonical design.
+
+## Lightweight maintenance
+
+Automation should enforce document shape, not pretend to understand
+architecture. Useful checks include:
+
+- active PRDs contain status and dependency metadata;
+- superseded PRDs link to their replacement;
+- referenced documents and issues exist;
+- implementation pull requests identify their PRD and chunk;
+- document filenames and lifecycle states follow repository conventions.
+
+Human review remains responsible for detecting conflicting guarantees or
+ownership claims.
+
+The durable rule is simple: **discussion discovers the decision; the repository
+records it; implementation follows it.**

docs/image-build-inputs.md

@@ -0,0 +1,68 @@
+# Container image build inputs
+
+Bot-bottle's supported images are intended to rebuild from the same declared
+inputs on Linux amd64 and arm64. The repository enforces four layers of
+immutability:
+
+- Python, Node, and nested-container Docker CLI base images are required,
+  defaultless Docker build arguments.
+  Their version-qualified tags and multi-platform OCI index digests live
+  together in `image-build-args.json`; every supported builder reads that
+  file and passes only the arguments its Dockerfile declares.
+- Debian packages resolve from the same dated `snapshot.debian.org` archive in
+  every image that runs `apt-get install`. The snapshot endpoint uses HTTP so a
+  fresh image does not need a host-specific TLS interception CA; APT still
+  authenticates the repository metadata and package hashes with Debian's
+  signed Release files.
+- Gateway Python dependencies install from `requirements.gateway.lock` with
+  `pip --require-hashes`; provider npm packages install with `npm ci` from
+  committed lockfiles.
+- The Codex standalone archive is fetched from the exact `CODEX_VERSION`
+  release and checked against the committed upstream
+  `codex-package_SHA256SUMS` before extraction.
+  The standalone layout is retained because Codex remote control requires it.
+
+`Dockerfile.orchestrator.fc` is the one intentionally dynamic `FROM`. It has no
+default value: the Firecracker build coordinator resolves the freshly built
+orchestrator's local `sha256:` image ID, creates a local tag containing the
+complete ID, verifies that tag resolves to the same ID, and supplies the
+content-derived reference as `ORCHESTRATOR_BASE_IMAGE`. This accommodates
+BuildKit, which treats a bare image ID in `FROM` as a registry repository.
+
+## Refreshing inputs
+
+Make refreshes on a feature branch and review them like an application
+dependency update:
+
+1. For a Python or Node base update, select a version-qualified tag and update
+   its one digest-pinned value in `image-build-args.json`. Confirm the index
+   still contains `linux/amd64` and `linux/arm64`.
+2. For Debian packages, advance `DEBIAN_SNAPSHOT` to one fixed UTC timestamp in
+   every Dockerfile that uses apt. Do not use the moving Debian mirrors.
+3. Change direct Python versions in `requirements.gateway.in`, direct npm
+   versions in the provider's `package.json`, or `CODEX_VERSION` in the Codex
+   Dockerfile. Direct versions must be exact—no ranges, dist-tags, or
+   unversioned package names.
+4. Push the feature branch or manually run the `refresh-image-locks` workflow.
+   It regenerates the four derived files with the image's exact Python and Node
+   versions and uploads them as the `image-input-locks` artifact. It never
+   writes to the branch, so a refresh cannot race with developer pushes.
+5. Download the artifact, replace the four committed files, review the lock
+   diff, and let both normal CI and `image-input-builds` pass.
+   The latter checks both base architectures, builds every supported image,
+   exercises the exact local Firecracker base-ID handoff, and runs each
+   provider CLI's version smoke test.
+
+Run the fast policy check locally at any point:
+
+```sh
+python3 scripts/check_image_inputs.py
+```
+
+The check rejects mutable or `latest` bases, moving apt repositories,
+network-to-shell installers, unlocked npm/Pi installs, non-exact direct
+dependencies, missing npm integrity values, and unhashed gateway Python
+requirements.
+
+Image signing and attestation are tracked separately in issue #339; this policy
+covers deterministic and integrity-checked build inputs.

docs/prds/0019-active-agents-in-dashboard.md

@@ -4,6 +4,11 @@
 - **Author:** didericis
 - **Created:** 2026-05-26
 
+> **Superseded.** PRD 0049 removed the active-agents pane and agent-scoped
+> operator edit verbs when the dashboard was narrowed back to a proposal-only
+> supervise TUI. A future agent-management surface was deferred rather than
+> carried forward from this design. The design below is retained as history.
+
 ## Summary
 
 The dashboard today is proposal-centric: it lists every pending

docs/prds/0020-start-and-attach-from-dashboard.md

@@ -4,6 +4,11 @@
 - **Author:** didericis
 - **Created:** 2026-05-26
 
+> **Superseded.** PRD 0049 removed start, re-attach, and stop actions from the
+> dashboard when it became the proposal-only supervise TUI. Bottle lifecycle
+> remains in the dedicated CLI commands; no dashboard replacement from this
+> design remains active. The design below is retained as history.
+
 ## Summary
 
 Today the dashboard is read-only: it surfaces pending proposals

docs/prds/0021-dashboard-tmux-split-pane.md

@@ -4,6 +4,11 @@
 - **Author:** didericis
 - **Created:** 2026-05-26
 
+> **Superseded.** PRD 0049 removed agent handoff and tmux pane management when
+> the dashboard was reduced to the proposal-only supervise TUI. The split-pane
+> interaction described below has no active replacement and is retained only
+> as design history.
+
 ## Summary
 
 When the dashboard runs inside tmux, lay it out as the **left

docs/prds/0080-secret-provider-encrypted-env.md

@@ -1,4 +1,4 @@
-# PRD prd-new: Encrypted at-rest egress secrets (SecretProvider, interim slice)
+# PRD 0080: Encrypted at-rest egress secrets (SecretProvider, interim slice)
 
 - **Status:** Draft
 - **Author:** didericis

docs/prds/README.md

@@ -7,10 +7,13 @@ document vs. a research note or a decision record).
 
 ## Naming and numbering
 
-New PRDs use a `prd-new-<kebab-title>.md` placeholder name while the PR
-is open. On merge to `main` a CI workflow assigns the next sequential
-number (`0024-…`, `0025-…`), renames the file, and updates the title
-header. Numbers are never reused; gaps are fine.
+New PRDs may use a `prd-new-<kebab-title>.md` placeholder name while the
+design is being drafted. Before merge, assign the next sequential number
+after the highest-numbered PRD on `main`, rename the file to
+`NNNN-<kebab-title>.md`, and update the title header. CI blocks merging
+while any `prd-new-*.md` placeholder remains. If concurrent PRs select the
+same number, the later PR must take the next available number before it
+merges. Numbers are never reused; gaps are fine.
 
 Once numbered, the filename stays fixed for the life of the doc.
 
@@ -26,7 +29,7 @@ The `Status:` line near the top tracks the PRD's lifecycle:
 ## Format
 
 ```markdown
-# PRD prd-new: <short title>    ← placeholder; CI fills in the number on merge
+# PRD prd-new: <short title>    ← replace with the final number before merge
 
 - **Status:** Draft
 - **Author:** <who>

docs/prds/prd-new-host-control-server.md

@@ -0,0 +1,273 @@
+# PRD prd-new: Host control server
+
+- **Status:** Draft
+- **Author:** Claude
+- **Created:** 2026-07-26
+- **Issue:** #468
+
+## Summary
+
+Promote the in-process launch broker into a standalone **host control
+server**: the single privileged component on the host. Both the CLI and the
+orchestrator drive it over HTTP; it brokers agent launches, owns the
+orchestrator's own lifecycle, and is the sole writer of host-durable state (the
+tamper-evident audit record). This closes the three gaps between today's
+well-formed broker *contract* ([`orchestrator/broker.py`](../../bot_bottle/orchestrator/broker.py))
+and a real out-of-process service — transport, durable provisioned secret,
+and a disciplined op vocabulary — and splits host state by
+owner and lifetime. The prize: **the CLI no longer needs the Docker socket**,
+which is what finally lets a dedicated Gitea runner user drop the
+root-equivalent `docker` group (PRD 0070, "Relationship to other work").
+
+## Problem
+
+Container launches run directly from a short-lived CLI process against the
+Docker socket. That socket is root-equivalent, so every host that launches
+bottles hands root to whoever invokes the CLI — including a CI runner user we
+want to keep unprivileged. PRD 0070 already argues for replacing the fat socket
+with a **thin, structured, auditable** launch broker, and the contract for that
+broker exists and is tested in-process. But it is *only* in-process:
+`LaunchBroker.submit(token)` is a method call from
+`OrchestratorCore.launch_bottle` ([`service.py:116`](../../bot_bottle/orchestrator/service.py)),
+and `DockerBroker` is on no production path — every backend starts the
+orchestrator with `--broker stub` ([`__main__.py:54`](../../bot_bottle/orchestrator/__main__.py)).
+
+Three gaps stand between that scaffold and a host service:
+
+1. **No transport.** `submit` is an in-process call. A real service needs a
+   `BrokerClient` that POSTs the signed token and a host-side HTTP server that
+   verifies and acts.
+2. **The signing secret is ephemeral and self-generated.**
+   [`__main__.py:53`](../../bot_bottle/orchestrator/__main__.py) does
+   `secrets.token_bytes(32)` and hands the *same value* to signer and verifier —
+   viable only because they share a process. A separate daemon needs the secret
+   provisioned out of band and durable across orchestrator restarts.
+3. **The op vocabulary is `launch` / `teardown` only.** Everything else
+   host-privileged still lives in the CLI, so the schema has to grow — carefully,
+   since PRD 0070's security argument rests on "structured requests only, static
+   flags + ids."
+
+Separately, host state has no clear owner. `OrchestratorCore.reconcile` takes
+`live_source_ips` as a parameter *only because the orchestrator cannot see the
+backend* ([`service.py:137`](../../bot_bottle/orchestrator/service.py)); the
+egress traffic log is written to the container's stderr; and there is no durable,
+tamper-evident home for the audit record that survives orchestrator destruction.
+
+## Goals / Success Criteria
+
+- A standalone host control server that the CLI and orchestrator reach over
+  **HTTP**, with three entry paths working end to end:
+  - `web console -(iroh)-> orchestrator -(http)-> host controller -> launch`
+  - `cli -(http)-> orchestrator -(http)-> host controller -> launch`
+  - `cli -(http)-> host controller` — start / restart / status of the
+    orchestrator **itself** (the bootstrap/recovery path #391 targets).
+- The launch op is expressed as a **signed JWT of static flags + ids only**,
+  verified against a closed schema.
+- The signing secret is **provisioned out of band and durable** across
+  orchestrator restarts (a `TrustDomain` per #476, with a key the orchestrator
+  never holds for the host controller's *own* endpoints).
+- Host-privileged operations move off the CLI to the control server; **the CLI
+  no longer opens the Docker socket** for bottle operations.
+- `Orchestrator.reconcile` no longer takes `live_source_ips` — live-bottle
+  enumeration becomes an internal control-server call.
+- Host-durable state lands as an **append-only, hash-chained JSONL** audit log
+  owned solely by the host controller; operational state stays SQLite owned
+  solely by the orchestrator.
+
+## Non-goals
+
+- **Removing standing privilege.** This converts on-demand privilege (a CLI the
+  user invokes) into standing privilege (a daemon under launchd/systemd). The
+  win is that the privilege is *narrower* (structured requests vs. a raw socket),
+  not that it disappears. "Always running" is an accepted new property.
+- **Asymmetric signing.** We stay HS256 — see Design / "Signing stays
+  symmetric."
+- **Integrity against a live compromised orchestrator.** Host-location of the
+  audit log does not buy this: the orchestrator makes the decisions being audited
+  and can forge or omit entries wherever the file lives. An off-box copy is the
+  answer, tracked separately.
+- **A single unified DB for all state.** Impossible over a guest-kernel share
+  (SQLite locking is not coherent); state is split by owner and lifetime instead.
+- **The generic `SecretProvider` (#355)** and **remote terminal design (#478)** —
+  both ride the same door but are their own work.
+
+## Design
+
+### Topology
+
+The host controller is the sole privileged component. The orchestrator becomes a
+client of it for launches, and the CLI becomes a client of it for *both* bottle
+operations (indirectly, through the orchestrator) and orchestrator lifecycle
+(directly, for bootstrap/recovery — startup can't route through the thing being
+started).
+
+```
+web console ─(iroh)─▶ orchestrator ─┐
+                                    ├─(http, signed JWT)─▶ host controller ─▶ launch
+cli ────────(http)──▶ orchestrator ─┘
+cli ────────(http, bearer)──────────────────────────────▶ host controller   (orchestrator lifecycle)
+```
+
+### Transport: `BrokerClient` + host server
+
+`LaunchBroker.submit(token)` keeps its exact signature and semantics; only the
+*wire* changes. A new `BrokerClient` implements the same submit contract by
+POSTing the signed token to the host controller (stdlib `urllib`, like the
+existing [`orchestrator/client.py`](../../bot_bottle/orchestrator/client.py)),
+and the host controller's launch handler is the existing `verify_request` +
+`_launch`/`_teardown` path, now reached over HTTP instead of a method call. The
+in-process `StubBroker` stays for the dev-harness and tests; `DockerBroker`'s
+`_launch`/`_teardown` bodies move behind the server unchanged. Because the client
+satisfies the same interface `OrchestratorCore` already depends on, the core does
+not change to gain a real backend.
+
+### Signing stays symmetric (HS256)
+
+PRD 0070 nominally specifies asymmetric; the code is HS256 and we keep it.
+Asymmetric matters when the verifier is *less* privileged than the signer — here
+it is the reverse: the host controller (verifier) is strictly more privileged
+than the orchestrator (signer), and a controller that could forge orchestrator
+requests gains nothing, since it is already the component that launches. Staying
+symmetric also honors the no-runtime-deps policy (stdlib has no Ed25519). This
+matches the reasoning already inlined in `broker.py`'s module docstring.
+
+### Replay protection is out of scope (tracked in #494)
+
+Once the launch token travels over a wire, a captured token could be replayed —
+`sign_request` already emits `jti`/`iat` but `verify_request` reads neither, so
+there is no expiry window or `jti` cache today. Enforcing that (an `iat` window +
+a self-trimming `jti` cache) is a pure in-process change that lands independently
+of this work, and it is deferred to **#494** rather than gating the MVP of the
+host control server. Nothing here depends on it; it can merge before or after.
+
+### Op vocabulary and the "ids + static flags" rule (gap 3)
+
+Each op moved off the CLI widens the privileged surface, so growth is governed by
+one explicit rule, enforced in `verify_request`'s schema check:
+
+> A broker op carries **only ids and enumerated static flags** — a bottle id, a
+> pool slot, a **content-addressed** image ref chosen from a fixed set, an op
+> name from a closed vocabulary. Never a free-form path, argv, command, or
+> caller-supplied filesystem location. If an operation cannot be expressed that
+> way, it does not become a broker op.
+
+Operations that fit and move off the CLI (all today in
+`backend/*/consolidated_launch.py`, driven by a short-lived CLI process):
+
+| Op | What it does | Fits the rule because |
+|---|---|---|
+| `launch` / `teardown` | existing | ids + slot + image ref |
+| `orchestrator.ensure_running` | start the infra container | no arguments |
+| `orchestrator.{start,restart,status}` | lifecycle (the #391 path) | no arguments |
+| `list_live` | enumerate running bottles for reconcile | no arguments; returns ids/IPs |
+| `allocate_ip` | `next_free_ip` over `_network_container_ips` | no arguments; returns an IP |
+| `provision_git_gate` | `cp`/`exec` a per-bottle deploy key into the gateway | bottle id + key handle, no path |
+| `reprovision` | `docker exec printenv <ENV_VAR_SECRET>` on a live agent | bottle id + secret *name* |
+
+Image **builds** stay with the orchestrator for v1 (PRD 0070 §Memory: builds run
+control-plane-side; a dedicated slim build unit is later, #468-adjacent), so no
+`build` broker op is added here.
+
+With `list_live` as an internal control-server call, `Orchestrator.reconcile`'s
+`live_source_ips` parameter goes away — the tell PRD 0070 called out that the
+orchestrator couldn't see the backend disappears with it.
+
+### Secret provisioning (gap 2)
+
+The shared HS256 secret becomes a durable, out-of-band artifact via the
+**`TrustDomain`** seam (#476,
+[`trust_domain.py`](../../bot_bottle/trust_domain.py)):
+
+- The **launch-broker secret** is a `TrustDomain` whose key
+  (`host_signing_key(<file>)`, minted 0600 on first use, durable under
+  `bot_bottle_root()`) is provisioned to the orchestrator (signer) and the host
+  controller (verifier). Durability across orchestrator restarts is what makes
+  re-adoption work — a restart re-verifies against the same key.
+- The **host controller's own lifecycle endpoints** (the direct `cli -> host
+  controller` path) get a **separate** `TrustDomain` key the orchestrator never
+  holds — exactly the second domain #476's PRD reserves. The orchestrator must
+  not be able to mint the credentials used to start and stop it.
+
+This reuses the seam #476 landed rather than re-deriving provisioning per
+backend (the PR #471 bug class).
+
+### One daemon, structurally separate handlers (open decision 1)
+
+The audit writer and the broker live in **one daemon** for install simplicity,
+but with **no shared parsing** and **different credentials per handler**:
+
+- the **launch** handler requires the signed launch **JWT** (provenance +
+  un-coercible schema);
+- the **audit-append** handler takes a plain **bearer token** and writes to the
+  JSONL log.
+
+This does not defend against orchestrator compromise (it holds both creds) — it
+stops a bug in the boring audit path from reaching the privileged launch path.
+The launcher stays small enough to audit line-by-line, per PRD 0070.
+
+### State ownership: split by owner and lifetime
+
+A single mounted DB is impossible — SQLite locking is not coherent across guest
+kernels over a share, which is why the macOS backend already uses a container-only
+volume (`INFRA_DB_VOLUME`). So state splits three ways (depends on #469, which
+gets `bot-bottle.db` off the data plane first):
+
+| Owner | State | Home | Shape |
+|---|---|---|---|
+| **Orchestrator** | `orchestrator_bottles` registry; `bottled_agent_secrets` (encrypted egress tokens); `supervise_proposals` / `supervise_responses` | volume nothing else mounts (generalizing the macOS design) | **SQLite** — mutable, transactional, queried |
+| **Host controller** | supervise audit entries; egress traffic log (today → container stderr); host-side config | host filesystem, survives orchestrator/volume destruction | **JSONL** — append-only |
+| **Gateway** | none | — | after #469 the data plane holds no DB state |
+
+The historical record is **JSONL, not SQLite**, because it is append-only, never
+updated, never transactionally queried: `O_APPEND` writes are atomic, there is no
+locking protocol to get wrong, hash-chaining for tamper-evidence is cheap, and it
+survives container-runtime volume pruning (the #450 lesson) and stays readable
+without the orchestrator running. Both halves of "the audit record" — supervise
+decisions and the egress traffic log — land in the one place.
+
+The orchestrator is **sole mounter and sole writer** of its SQLite volume; the
+host controller is **sole writer** of the JSONL log, over the authenticated
+audit-append channel.
+
+## Implementation chunks
+
+Ordered, each independently mergeable:
+
+1. **`BrokerClient` + host launch server** over HTTP, reusing `verify_request`
+   and the existing `DockerBroker` bodies. Wire `OrchestratorCore` to a
+   `BrokerClient` behind a flag; keep `StubBroker` for the dev-harness. Closes
+   gap 1.
+2. **Durable secret via `TrustDomain`** — provision the launch-broker key to
+   signer + verifier; add the host controller's own lifecycle `TrustDomain`.
+   Closes gap 2.
+3. **Grow the op vocabulary** one op at a time (`list_live` first — it also
+   removes `reconcile`'s `live_source_ips`), each behind the ids + static-flags
+   rule. Closes gap 3.
+4. **JSONL audit log** — the host-controller-owned, hash-chained historical
+   record with the plain-bearer audit-append handler; redirect the egress traffic
+   log into it.
+5. **Drop the Docker socket from the CLI** once every host-privileged op it used
+   is a broker op — the payoff that unblocks the unprivileged Gitea runner user.
+
+## Open questions
+
+1. **Schema-width rule enforcement.** The "ids + static flags" rule is stated;
+   should `verify_request` reject unknown claim keys outright (strict schema) to
+   keep the surface from drifting? Leaning yes.
+2. **Audit-append back-pressure.** What the audit handler does if the JSONL sink
+   is unavailable (fail-closed vs. buffer) — resolve before shipping chunk 5.
+
+## References
+
+- **PRD 0070** — the contract, the launch broker, and the state tiers this
+  implements.
+- **#469** — get `bot-bottle.db` off the data plane (lands underneath this).
+- **#476** ([`prd-new-control-plane-auth-provisioning`](prd-new-control-plane-auth-provisioning.md))
+  — the `TrustDomain` seam this plugs the host controller's key into.
+- **#391** — backend-agnostic orchestrator restart (the bootstrap path).
+- **#494** — enforce broker replay protection (`iat` window + `jti` cache); split
+  out of this PRD as an independent in-process change.
+- **#386** — prebuilt images from the Gitea OCI registry (the fixed image set the
+  broker validates against).
+- **#355** — generic `SecretProvider`.
+- **#478** — remote terminal design.

image-build-args.json

@@ -0,0 +1,5 @@
+{
+  "DOCKER_CLI_BASE_IMAGE": "docker:28-cli@sha256:625d9431a9f54c5a2bc90f24f0e1c3d55b1349fd857dd85035f98c2c9acbdd4d",
+  "NODE_BASE_IMAGE": "node:22.23.1-trixie-slim@sha256:e6d9a389d34ff9678438af985c9913fbd1eb6ed36e80fea56644f4b4f6dd70ba",
+  "PYTHON_BASE_IMAGE": "python:3.12.13-slim-trixie@sha256:57cd7c3a7a273101a6485ba99423ee568157882804b1124b4dd04266317710de"
+}

pyproject.toml

@@ -38,8 +38,13 @@ include = ["bot_bottle*"]
 bot_bottle = [
     "gateway/egress/entrypoint.sh",
     "contrib/claude/Dockerfile",
+    "contrib/claude/package.json",
+    "contrib/claude/package-lock.json",
     "contrib/codex/Dockerfile",
+    "contrib/codex/codex-package_SHA256SUMS",
     "contrib/pi/Dockerfile",
+    "contrib/pi/package.json",
+    "contrib/pi/package-lock.json",
     "backend/firecracker/netpool.defaults.env",
     "backend/macos_container/nested-containers-init.sh",
 ]

requirements.gateway.in

@@ -0,0 +1,5 @@
+# Runtime-only third-party dependency for Dockerfile.gateway.
+#
+# Regenerate requirements.gateway.lock with the image-input refresh workflow;
+# Dockerfile.gateway installs the lock with --require-hashes.
+mitmproxy==11.1.3

requirements.gateway.lock

@@ -0,0 +1,837 @@
+#
+# This file is autogenerated by pip-compile with Python 3.12
+# by the following command:
+#
+#    pip-compile --generate-hashes --output-file=requirements.gateway.lock requirements.gateway.in
+#
+aioquic==1.2.0 \
+    --hash=sha256:1de513772fd04ff38028fdf748a9e2dec33d7aa2fbf67fda3011d9a85b620c54 \
+    --hash=sha256:2466499759b31ea4f1d17f4aeb1f8d4297169e05e3c1216d618c9757f4dd740d \
+    --hash=sha256:358e2b9c1e0c24b9933094c3c2cf990faf44d03b64d6f8ff79b4b3f510c6c268 \
+    --hash=sha256:3976b75e82d83742c8b811e38d273eda2ca7f81394b6a85da33a02849c5f1d9d \
+    --hash=sha256:3e23964dfb04526ade6e66f5b7cd0c830421b8138303ab60ba6e204015e7cb0b \
+    --hash=sha256:43ae3b11d43400a620ca0b4b4885d12b76a599c2cbddba755f74bebfa65fe587 \
+    --hash=sha256:6371c3afa1036294e1505fdbda8c147bc41c5b6709a47459e8c1b4eec41a86ef \
+    --hash=sha256:6e418c92898a0af306e6f1b6a55a0d3d2597001c57a7b1ba36cf5b47bf41233b \
+    --hash=sha256:6fe683943ea3439dd0aca05ff80e85a552d4b39f9f34858c76ac54c205990e88 \
+    --hash=sha256:7dcc212bb529900757d8e99a76198b42c2a978ce735a1bfca394033c16cfc33c \
+    --hash=sha256:81650d59bef05c514af2cfdcb2946e9d13367b745e68b36881d43630ef563d38 \
+    --hash=sha256:84d733332927b76218a3b246216104116f766f5a9b2308ec306cd017b3049660 \
+    --hash=sha256:8e600da7aa7e4a7bc53ee8f45fd66808032127ae00938c119ac77d66633b8961 \
+    --hash=sha256:910d8c91da86bba003d491d15deaeac3087d1b9d690b9edc1375905d8867b742 \
+    --hash=sha256:bb917143e7a4de5beba1e695fa89f2b05ef080b450dea07338cc67a9c75e0a4d \
+    --hash=sha256:c22689c33fe4799624aed6faaba0af9e6ea7d31ac45047745828ee68d67fe1d9 \
+    --hash=sha256:c332cffa3c2124e5db82b2b9eb2662bd7c39ee2247606b74de689f6d3091b61a \
+    --hash=sha256:cbe7167b2faee887e115d83d25332c4b8fa4604d5175807d978cb4fe39b4e36e \
+    --hash=sha256:cd75015462ca5070a888110dc201f35a9f4c7459f9201b77adc3c06013611bb8 \
+    --hash=sha256:e2c3c127cc3d9eac7a6d05142036bf4b2c593d750a115a2fa42c1f86cbe8c0a0 \
+    --hash=sha256:e3dcfb941004333d477225a6689b55fc7f905af5ee6a556eb5083be0354e653a \
+    --hash=sha256:e7ce10198f8efa91986ad8ac83fa08e50972e0aacde45bdaf7b9365094e72c0c \
+    --hash=sha256:f209ad5edbff8239e994c189dc74428420957448a190f4343faee4caedef4eee \
+    --hash=sha256:f81e7946f09501a7c27e3f71b84a455e6bf92346fb5a28ef2d73c9d564463c63 \
+    --hash=sha256:f91263bb3f71948c5c8915b4d50ee370004f20a416f67fab3dcc90556c7e7199 \
+    --hash=sha256:fcc1eb083ed9f8d903482e375281c8c26a5ed2b6bee5ee2be3f13275d8fdb146
+    # via mitmproxy
+argon2-cffi==23.1.0 \
+    --hash=sha256:879c3e79a2729ce768ebb7d36d4609e3a78a4ca2ec3a9f12286ca057e3d0db08 \
+    --hash=sha256:c670642b78ba29641818ab2e68bd4e6a78ba53b7eff7b4c3815ae16abf91c7ea
+    # via mitmproxy
+argon2-cffi-bindings==25.1.0 \
+    --hash=sha256:1db89609c06afa1a214a69a462ea741cf735b29a57530478c06eb81dd403de99 \
+    --hash=sha256:1e021e87faa76ae0d413b619fe2b65ab9a037f24c60a1e6cc43457ae20de6dc6 \
+    --hash=sha256:21378b40e1b8d1655dd5310c84a40fc19a9aa5e6366e835ceb8576bf0fea716d \
+    --hash=sha256:2630b6240b495dfab90aebe159ff784d08ea999aa4b0d17efa734055a07d2f44 \
+    --hash=sha256:3c6702abc36bf3ccba3f802b799505def420a1b7039862014a65db3205967f5a \
+    --hash=sha256:3d3f05610594151994ca9ccb3c771115bdb4daef161976a266f0dd8aa9996b8f \
+    --hash=sha256:473bcb5f82924b1becbb637b63303ec8d10e84c8d241119419897a26116515d2 \
+    --hash=sha256:5acb4e41090d53f17ca1110c3427f0a130f944b896fc8c83973219c97f57b690 \
+    --hash=sha256:5d588dec224e2a83edbdc785a5e6f3c6cd736f46bfd4b441bbb5aa1f5085e584 \
+    --hash=sha256:6dca33a9859abf613e22733131fc9194091c1fa7cb3e131c143056b4856aa47e \
+    --hash=sha256:7aef0c91e2c0fbca6fc68e7555aa60ef7008a739cbe045541e438373bc54d2b0 \
+    --hash=sha256:84a461d4d84ae1295871329b346a97f68eade8c53b6ed9a7ca2d7467f3c8ff6f \
+    --hash=sha256:87c33a52407e4c41f3b70a9c2d3f6056d88b10dad7695be708c5021673f55623 \
+    --hash=sha256:8b8efee945193e667a396cbc7b4fb7d357297d6234d30a489905d96caabde56b \
+    --hash=sha256:a1c70058c6ab1e352304ac7e3b52554daadacd8d453c1752e547c76e9c99ac44 \
+    --hash=sha256:a98cd7d17e9f7ce244c0803cad3c23a7d379c301ba618a5fa76a67d116618b98 \
+    --hash=sha256:aecba1723ae35330a008418a91ea6cfcedf6d31e5fbaa056a166462ff066d500 \
+    --hash=sha256:b0fdbcf513833809c882823f98dc2f931cf659d9a1429616ac3adebb49f5db94 \
+    --hash=sha256:b55aec3565b65f56455eebc9b9f34130440404f27fe21c3b375bf1ea4d8fbae6 \
+    --hash=sha256:b957f3e6ea4d55d820e40ff76f450952807013d361a65d7f28acc0acbf29229d \
+    --hash=sha256:ba92837e4a9aa6a508c8d2d7883ed5a8f6c308c89a4790e1e447a220deb79a85 \
+    --hash=sha256:c4f9665de60b1b0e99bcd6be4f17d90339698ce954cfd8d9cf4f91c995165a92 \
+    --hash=sha256:c87b72589133f0346a1cb8d5ecca4b933e3c9b64656c9d175270a000e73b288d \
+    --hash=sha256:d3e924cfc503018a714f94a49a149fdc0b644eaead5d1f089330399134fa028a \
+    --hash=sha256:da0c79c23a63723aa5d782250fbf51b768abca630285262fb5144ba5ae01e520 \
+    --hash=sha256:e2fd3bfbff3c5d74fef31a722f729bf93500910db650c925c2d6ef879a7e51cb
+    # via argon2-cffi
+asgiref==3.8.1 \
+    --hash=sha256:3e1e3ecc849832fe52ccf2cb6686b7a55f82bb1d6aee72a58826471390335e47 \
+    --hash=sha256:c343bd80a0bec947a9860adb4c432ffa7db769836c64238fc34bdc3fec84d590
+    # via mitmproxy
+attrs==26.1.0 \
+    --hash=sha256:c647aa4a12dfbad9333ca4e71fe62ddc36f4e63b2d260a37a8b83d2f043ac309 \
+    --hash=sha256:d03ceb89cb322a8fd706d4fb91940737b6642aa36998fe130a9bc96c985eff32
+    # via service-identity
+blinker==1.9.0 \
+    --hash=sha256:b4ce2265a7abece45e7cc896e98dbebe6cead56bcf805a3d23136d145f5445bf \
+    --hash=sha256:ba0efaa9080b619ff2f3459d1d500c57bddea4a6b424b60a91141db6fd2f08bc
+    # via flask
+brotli==1.1.0 \
+    --hash=sha256:03d20af184290887bdea3f0f78c4f737d126c74dc2f3ccadf07e54ceca3bf208 \
+    --hash=sha256:0541e747cce78e24ea12d69176f6a7ddb690e62c425e01d31cc065e69ce55b48 \
+    --hash=sha256:069a121ac97412d1fe506da790b3e69f52254b9df4eb665cd42460c837193354 \
+    --hash=sha256:0737ddb3068957cf1b054899b0883830bb1fec522ec76b1098f9b6e0f02d9419 \
+    --hash=sha256:0b63b949ff929fbc2d6d3ce0e924c9b93c9785d877a21a1b678877ffbbc4423a \
+    --hash=sha256:0c6244521dda65ea562d5a69b9a26120769b7a9fb3db2fe9545935ed6735b128 \
+    --hash=sha256:11d00ed0a83fa22d29bc6b64ef636c4552ebafcef57154b4ddd132f5638fbd1c \
+    --hash=sha256:141bd4d93984070e097521ed07e2575b46f817d08f9fa42b16b9b5f27b5ac088 \
+    --hash=sha256:19c116e796420b0cee3da1ccec3b764ed2952ccfcc298b55a10e5610ad7885f9 \
+    --hash=sha256:1ab4fbee0b2d9098c74f3057b2bc055a8bd92ccf02f65944a241b4349229185a \
+    --hash=sha256:1ae56aca0402a0f9a3431cddda62ad71666ca9d4dc3a10a142b9dce2e3c0cda3 \
+    --hash=sha256:1b2c248cd517c222d89e74669a4adfa5577e06ab68771a529060cf5a156e9757 \
+    --hash=sha256:1e9a65b5736232e7a7f91ff3d02277f11d339bf34099a56cdab6a8b3410a02b2 \
+    --hash=sha256:224e57f6eac61cc449f498cc5f0e1725ba2071a3d4f48d5d9dffba42db196438 \
+    --hash=sha256:22fc2a8549ffe699bfba2256ab2ed0421a7b8fadff114a3d201794e45a9ff578 \
+    --hash=sha256:23032ae55523cc7bccb4f6a0bf368cd25ad9bcdcc1990b64a647e7bbcce9cb5b \
+    --hash=sha256:2333e30a5e00fe0fe55903c8832e08ee9c3b1382aacf4db26664a16528d51b4b \
+    --hash=sha256:2954c1c23f81c2eaf0b0717d9380bd348578a94161a65b3a2afc62c86467dd68 \
+    --hash=sha256:2a24c50840d89ded6c9a8fdc7b6ed3692ed4e86f1c4a4a938e1e92def92933e0 \
+    --hash=sha256:2de9d02f5bda03d27ede52e8cfe7b865b066fa49258cbab568720aa5be80a47d \
+    --hash=sha256:2feb1d960f760a575dbc5ab3b1c00504b24caaf6986e2dc2b01c09c87866a943 \
+    --hash=sha256:30924eb4c57903d5a7526b08ef4a584acc22ab1ffa085faceb521521d2de32dd \
+    --hash=sha256:316cc9b17edf613ac76b1f1f305d2a748f1b976b033b049a6ecdfd5612c70409 \
+    --hash=sha256:32d95b80260d79926f5fab3c41701dbb818fde1c9da590e77e571eefd14abe28 \
+    --hash=sha256:38025d9f30cf4634f8309c6874ef871b841eb3c347e90b0851f63d1ded5212da \
+    --hash=sha256:39da8adedf6942d76dc3e46653e52df937a3c4d6d18fdc94a7c29d263b1f5b50 \
+    --hash=sha256:3c0ef38c7a7014ffac184db9e04debe495d317cc9c6fb10071f7fefd93100a4f \
+    --hash=sha256:3d7954194c36e304e1523f55d7042c59dc53ec20dd4e9ea9d151f1b62b4415c0 \
+    --hash=sha256:3ee8a80d67a4334482d9712b8e83ca6b1d9bc7e351931252ebef5d8f7335a547 \
+    --hash=sha256:4093c631e96fdd49e0377a9c167bfd75b6d0bad2ace734c6eb20b348bc3ea180 \
+    --hash=sha256:43395e90523f9c23a3d5bdf004733246fba087f2948f87ab28015f12359ca6a0 \
+    --hash=sha256:43ce1b9935bfa1ede40028054d7f48b5469cd02733a365eec8a329ffd342915d \
+    --hash=sha256:4410f84b33374409552ac9b6903507cdb31cd30d2501fc5ca13d18f73548444a \
+    --hash=sha256:494994f807ba0b92092a163a0a283961369a65f6cbe01e8891132b7a320e61eb \
+    --hash=sha256:4d4a848d1837973bf0f4b5e54e3bec977d99be36a7895c61abb659301b02c112 \
+    --hash=sha256:4ed11165dd45ce798d99a136808a794a748d5dc38511303239d4e2363c0695dc \
+    --hash=sha256:4f3607b129417e111e30637af1b56f24f7a49e64763253bbc275c75fa887d4b2 \
+    --hash=sha256:510b5b1bfbe20e1a7b3baf5fed9e9451873559a976c1a78eebaa3b86c57b4265 \
+    --hash=sha256:524f35912131cc2cabb00edfd8d573b07f2d9f21fa824bd3fb19725a9cf06327 \
+    --hash=sha256:587ca6d3cef6e4e868102672d3bd9dc9698c309ba56d41c2b9c85bbb903cdb95 \
+    --hash=sha256:58d4b711689366d4a03ac7957ab8c28890415e267f9b6589969e74b6e42225ec \
+    --hash=sha256:5b3cc074004d968722f51e550b41a27be656ec48f8afaeeb45ebf65b561481dd \
+    --hash=sha256:5dab0844f2cf82be357a0eb11a9087f70c5430b2c241493fc122bb6f2bb0917c \
+    --hash=sha256:5e55da2c8724191e5b557f8e18943b1b4839b8efc3ef60d65985bcf6f587dd38 \
+    --hash=sha256:5eeb539606f18a0b232d4ba45adccde4125592f3f636a6182b4a8a436548b914 \
+    --hash=sha256:5f4d5ea15c9382135076d2fb28dde923352fe02951e66935a9efaac8f10e81b0 \
+    --hash=sha256:5fb2ce4b8045c78ebbc7b8f3c15062e435d47e7393cc57c25115cfd49883747a \
+    --hash=sha256:6172447e1b368dcbc458925e5ddaf9113477b0ed542df258d84fa28fc45ceea7 \
+    --hash=sha256:6967ced6730aed543b8673008b5a391c3b1076d834ca438bbd70635c73775368 \
+    --hash=sha256:6974f52a02321b36847cd19d1b8e381bf39939c21efd6ee2fc13a28b0d99348c \
+    --hash=sha256:6c3020404e0b5eefd7c9485ccf8393cfb75ec38ce75586e046573c9dc29967a0 \
+    --hash=sha256:6c6e0c425f22c1c719c42670d561ad682f7bfeeef918edea971a79ac5252437f \
+    --hash=sha256:70051525001750221daa10907c77830bc889cb6d865cc0b813d9db7fefc21451 \
+    --hash=sha256:7905193081db9bfa73b1219140b3d315831cbff0d8941f22da695832f0dd188f \
+    --hash=sha256:7bc37c4d6b87fb1017ea28c9508b36bbcb0c3d18b4260fcdf08b200c74a6aee8 \
+    --hash=sha256:7c4855522edb2e6ae7fdb58e07c3ba9111e7621a8956f481c68d5d979c93032e \
+    --hash=sha256:7e4c4629ddad63006efa0ef968c8e4751c5868ff0b1c5c40f76524e894c50248 \
+    --hash=sha256:7eedaa5d036d9336c95915035fb57422054014ebdeb6f3b42eac809928e40d0c \
+    --hash=sha256:7f4bf76817c14aa98cc6697ac02f3972cb8c3da93e9ef16b9c66573a68014f91 \
+    --hash=sha256:81de08ac11bcb85841e440c13611c00b67d3bf82698314928d0b676362546724 \
+    --hash=sha256:832436e59afb93e1836081a20f324cb185836c617659b07b129141a8426973c7 \
+    --hash=sha256:861bf317735688269936f755fa136a99d1ed526883859f86e41a5d43c61d8966 \
+    --hash=sha256:87a3044c3a35055527ac75e419dfa9f4f3667a1e887ee80360589eb8c90aabb9 \
+    --hash=sha256:890b5a14ce214389b2cc36ce82f3093f96f4cc730c1cffdbefff77a7c71f2a97 \
+    --hash=sha256:89f4988c7203739d48c6f806f1e87a1d96e0806d44f0fba61dba81392c9e474d \
+    --hash=sha256:8bf32b98b75c13ec7cf774164172683d6e7891088f6316e54425fde1efc276d5 \
+    --hash=sha256:8dadd1314583ec0bf2d1379f7008ad627cd6336625d6679cf2f8e67081b83acf \
+    --hash=sha256:901032ff242d479a0efa956d853d16875d42157f98951c0230f69e69f9c09bac \
+    --hash=sha256:9011560a466d2eb3f5a6e4929cf4a09be405c64154e12df0dd72713f6500e32b \
+    --hash=sha256:906bc3a79de8c4ae5b86d3d75a8b77e44404b0f4261714306e3ad248d8ab0951 \
+    --hash=sha256:919e32f147ae93a09fe064d77d5ebf4e35502a8df75c29fb05788528e330fe74 \
+    --hash=sha256:91d7cc2a76b5567591d12c01f019dd7afce6ba8cba6571187e21e2fc418ae648 \
+    --hash=sha256:929811df5462e182b13920da56c6e0284af407d1de637d8e536c5cd00a7daf60 \
+    --hash=sha256:949f3b7c29912693cee0afcf09acd6ebc04c57af949d9bf77d6101ebb61e388c \
+    --hash=sha256:a090ca607cbb6a34b0391776f0cb48062081f5f60ddcce5d11838e67a01928d1 \
+    --hash=sha256:a1fd8a29719ccce974d523580987b7f8229aeace506952fa9ce1d53a033873c8 \
+    --hash=sha256:a37b8f0391212d29b3a91a799c8e4a2855e0576911cdfb2515487e30e322253d \
+    --hash=sha256:a3daabb76a78f829cafc365531c972016e4aa8d5b4bf60660ad8ecee19df7ccc \
+    --hash=sha256:a469274ad18dc0e4d316eefa616d1d0c2ff9da369af19fa6f3daa4f09671fd61 \
+    --hash=sha256:a599669fd7c47233438a56936988a2478685e74854088ef5293802123b5b2460 \
+    --hash=sha256:a743e5a28af5f70f9c080380a5f908d4d21d40e8f0e0c8901604d15cfa9ba751 \
+    --hash=sha256:a77def80806c421b4b0af06f45d65a136e7ac0bdca3c09d9e2ea4e515367c7e9 \
+    --hash=sha256:a7e53012d2853a07a4a79c00643832161a910674a893d296c9f1259859a289d2 \
+    --hash=sha256:a93dde851926f4f2678e704fadeb39e16c35d8baebd5252c9fd94ce8ce68c4a0 \
+    --hash=sha256:aac0411d20e345dc0920bdec5548e438e999ff68d77564d5e9463a7ca9d3e7b1 \
+    --hash=sha256:ae15b066e5ad21366600ebec29a7ccbc86812ed267e4b28e860b8ca16a2bc474 \
+    --hash=sha256:aea440a510e14e818e67bfc4027880e2fb500c2ccb20ab21c7a7c8b5b4703d75 \
+    --hash=sha256:af6fa6817889314555aede9a919612b23739395ce767fe7fcbea9a80bf140fe5 \
+    --hash=sha256:b760c65308ff1e462f65d69c12e4ae085cff3b332d894637f6273a12a482d09f \
+    --hash=sha256:be36e3d172dc816333f33520154d708a2657ea63762ec16b62ece02ab5e4daf2 \
+    --hash=sha256:c247dd99d39e0338a604f8c2b3bc7061d5c2e9e2ac7ba9cc1be5a69cb6cd832f \
+    --hash=sha256:c5529b34c1c9d937168297f2c1fde7ebe9ebdd5e121297ff9c043bdb2ae3d6fb \
+    --hash=sha256:c8146669223164fc87a7e3de9f81e9423c67a79d6b3447994dfb9c95da16e2d6 \
+    --hash=sha256:c8fd5270e906eef71d4a8d19b7c6a43760c6abcfcc10c9101d14eb2357418de9 \
+    --hash=sha256:ca63e1890ede90b2e4454f9a65135a4d387a4585ff8282bb72964fab893f2111 \
+    --hash=sha256:caf9ee9a5775f3111642d33b86237b05808dafcd6268faa492250e9b78046eb2 \
+    --hash=sha256:cb1dac1770878ade83f2ccdf7d25e494f05c9165f5246b46a621cc849341dc01 \
+    --hash=sha256:cdad5b9014d83ca68c25d2e9444e28e967ef16e80f6b436918c700c117a85467 \
+    --hash=sha256:cdbc1fc1bc0bff1cef838eafe581b55bfbffaed4ed0318b724d0b71d4d377619 \
+    --hash=sha256:ceb64bbc6eac5a140ca649003756940f8d6a7c444a68af170b3187623b43bebf \
+    --hash=sha256:d0c5516f0aed654134a2fc936325cc2e642f8a0e096d075209672eb321cff408 \
+    --hash=sha256:d143fd47fad1db3d7c27a1b1d66162e855b5d50a89666af46e1679c496e8e579 \
+    --hash=sha256:d192f0f30804e55db0d0e0a35d83a9fead0e9a359a9ed0285dbacea60cc10a84 \
+    --hash=sha256:d2b35ca2c7f81d173d2fadc2f4f31e88cc5f7a39ae5b6db5513cf3383b0e0ec7 \
+    --hash=sha256:d342778ef319e1026af243ed0a07c97acf3bad33b9f29e7ae6a1f68fd083e90c \
+    --hash=sha256:d487f5432bf35b60ed625d7e1b448e2dc855422e87469e3f450aa5552b0eb284 \
+    --hash=sha256:d7702622a8b40c49bffb46e1e3ba2e81268d5c04a34f460978c6b5517a34dd52 \
+    --hash=sha256:db85ecf4e609a48f4b29055f1e144231b90edc90af7481aa731ba2d059226b1b \
+    --hash=sha256:de6551e370ef19f8de1807d0a9aa2cdfdce2e85ce88b122fe9f6b2b076837e59 \
+    --hash=sha256:e1140c64812cb9b06c922e77f1c26a75ec5e3f0fb2bf92cc8c58720dec276752 \
+    --hash=sha256:e4fe605b917c70283db7dfe5ada75e04561479075761a0b3866c081d035b01c1 \
+    --hash=sha256:e6a904cb26bfefc2f0a6f240bdf5233be78cd2488900a2f846f3c3ac8489ab80 \
+    --hash=sha256:e79e6520141d792237c70bcd7a3b122d00f2613769ae0cb61c52e89fd3443839 \
+    --hash=sha256:e84799f09591700a4154154cab9787452925578841a94321d5ee8fb9a9a328f0 \
+    --hash=sha256:e93dfc1a1165e385cc8239fab7c036fb2cd8093728cbd85097b284d7b99249a2 \
+    --hash=sha256:efa8b278894b14d6da122a72fefcebc28445f2d3f880ac59d46c90f4c13be9a3 \
+    --hash=sha256:f0d8a7a6b5983c2496e364b969f0e526647a06b075d034f3297dc66f3b360c64 \
+    --hash=sha256:f0db75f47be8b8abc8d9e31bc7aad0547ca26f24a54e6fd10231d623f183d089 \
+    --hash=sha256:f296c40e23065d0d6650c4aefe7470d2a25fffda489bcc3eb66083f3ac9f6643 \
+    --hash=sha256:f31859074d57b4639318523d6ffdca586ace54271a73ad23ad021acd807eb14b \
+    --hash=sha256:f66b5337fa213f1da0d9000bc8dc0cb5b896b726eefd9c6046f699b169c41b9e \
+    --hash=sha256:f733d788519c7e3e71f0855c96618720f5d3d60c3cb829d8bbb722dddce37985 \
+    --hash=sha256:fce1473f3ccc4187f75b4690cfc922628aed4d3dd013d047f95a9b3919a86596 \
+    --hash=sha256:fd5f17ff8f14003595ab414e45fce13d073e0762394f957182e69035c9f3d7c2 \
+    --hash=sha256:fdc3ff3bfccdc6b9cc7c342c03aa2400683f0cb891d46e94b64a197910dc4064
+    # via mitmproxy
+certifi==2026.7.22 \
+    --hash=sha256:62f22742b58a1a33014a2b6b706588a8d7e2a88ae7bd1a6ebe8c992928483775 \
+    --hash=sha256:741e2c3b351ddf169a738da9f2c048608ff7f2c5cc02f1ebc6b118bb090d5d55
+    # via
+    #   aioquic
+    #   mitmproxy
+cffi==2.1.0 \
+    --hash=sha256:02cb7ff33ded4f1532476731f89ede53e2e488a8e6205515a82144246ffa7dcc \
+    --hash=sha256:03e9810d18c646077e501f661b682fbf5dee4676048527ca3cffe66faa9960dd \
+    --hash=sha256:0520e1f4c35f44e209cbbb421b67eec42e6a157f59444dfb6058874ff3610e5d \
+    --hash=sha256:0582a58f3051372229ca8e7f5f589f9e5632678208d8636fea3676711fdf7fe5 \
+    --hash=sha256:0611e7ebf90573a535ebdc33ae9da222d037853983e13359f580fab781ca017f \
+    --hash=sha256:0a42c688d19fca6e095a53c6a6e2295a5b050a8b289f109adab02a9e61a25de6 \
+    --hash=sha256:0a96b74cda968eebbad56d973efe5098974f0a9fb323865bf99ea1fd24e3e64c \
+    --hash=sha256:10537b1df4967ca26d21e5072d7d54188354483b91dc75058968d3f0cf13fbda \
+    --hash=sha256:11b3fb55f4f8ad92274ed26705f65d8f91457de71f5380061eb6d125a768fecd \
+    --hash=sha256:15faec4adfff450819f3aee0e2e02c812de6edb88203aa58807955db2003472a \
+    --hash=sha256:164bff1657b2a74f0b6d54e11c9b375bc97b931f2ca9c43fcf875838da1570dd \
+    --hash=sha256:1854b724d00f6654c742097d5387569021be12d3a0f770eae1df8f8acfcc6acd \
+    --hash=sha256:19c54ac121cad98450b4896fa9a43ee0180d57bc4bc911a33db6cab1efab6cd3 \
+    --hash=sha256:1b96bfe2c4bd825681b7d311ad6d9b7280a091f43e8f63da5729638083cd3bfb \
+    --hash=sha256:1e9f50d192a3e525b15a75ab5114e442d83d657b7ec29182a991bc9a88fd3a66 \
+    --hash=sha256:1ff3456eab0d889592d1936d6125bbfbc7ae4d3354a700f8bd80450a66445d4d \
+    --hash=sha256:2282cd5e38aa8accd03e99d1256af8411c84cdbee6a89d841b563fdbd1f3e50f \
+    --hash=sha256:276f20fffd7b396e12516ba8edf9509210ac248cbbc5acbc39cd512f9f59ebe6 \
+    --hash=sha256:2b71d409cccee78310ab5dec549aed052aaea483346e282c7b02362596e01bb0 \
+    --hash=sha256:2e9dabb9abcb7ad15938c7196ad5c1718a4e6d33cc79b4c0209bdb64c4a54a5c \
+    --hash=sha256:30b65779d598c370374fefabf138d456fd6f3216bfa7bedfab1ba82025b0cd93 \
+    --hash=sha256:33eb1ad83ebe8f313e0df035c406227d55a79456704a863fad9842136af5ad7d \
+    --hash=sha256:35aaea0c7ee0e58a5cd8c2fd1a48fdf7ece0d2699b7ecdda08194e9ce5dd9b3d \
+    --hash=sha256:3681e031db29958a7502f5c0c9d6bbc4c36cb20f7b104086fa642d1799631ff8 \
+    --hash=sha256:379de10ce1ba048b1448599d1b37b24caee16309d1ac98d3982fc997f768700b \
+    --hash=sha256:37f525a7e7e50c017fdebe58b787be310ad59357ae43a053943a6e1a6c526001 \
+    --hash=sha256:3b926723c13eba9f81d2ef3820d63aeceec3b2d4639906047bf675cb8a7a500d \
+    --hash=sha256:3d7f118b5adbfdfead90c25822690b02bc8074fba949bb7858bec4ebd55adb43 \
+    --hash=sha256:46b1c8db8f6122420f32d02fffb924c2fe9bc772d228c7c711748fff56aabb2b \
+    --hash=sha256:47ff3a8bfd8cb9da1af7524b965127095055654c177fcfc7578debcb015eecd0 \
+    --hash=sha256:4d433a51f1870e43a13b6732f92aaf540ff77c2015097c78556f75a2d6c030e0 \
+    --hash=sha256:4f26194e3d95e06501b942642855aed4f953d55e95d7d01b7c4483db3ecff458 \
+    --hash=sha256:510aeeeac94811b138077451da1fb18b308a5feab47dd2b603af55804155e1c8 \
+    --hash=sha256:5972433ad71a9e46516584ef60a0fda12d9dc459938d1539c3ddecf9bdc1368d \
+    --hash=sha256:5ecbd0499275d57506d397eebe1981cee87b47fcd9ef5c22cab7ed7644a39a94 \
+    --hash=sha256:6274dcb2d15cef48daa73ed1be5a40d501d74dccd0cd6db364776d12cb6ba022 \
+    --hash=sha256:63960549e4f8dc41e31accb97b975abaecfc44c03e396c093a6436763c2ea7db \
+    --hash=sha256:64c753a0f87a256020004f37a1c8c02c480e725f910f0b2a0f3f07debd1b2479 \
+    --hash=sha256:6af371f3767faeffc6ac1ef57cdfd25844403e9d3f476c5537caee499de96376 \
+    --hash=sha256:6ca4919c6e4f89aa99c42510b42cf54596892c00b3f9077f6bdd1505e24b9c8d \
+    --hash=sha256:6d194185eabd279f1c05ebe3504265ddfc5ad2b58d0714f7db9f01da592e9eb6 \
+    --hash=sha256:702c436735fbe99d59ada02a1f65cfc0d31c0ee8b7290912f8fbc5cd1e4b16c3 \
+    --hash=sha256:716ff8ec22f20b4d988b12884086bcef0fc99737043e503f7a3935a6be99b1ea \
+    --hash=sha256:762f99479dcb369f60ab9017ad4ab97a36a1dd7c1ee5a3b15db0f4b8659120cd \
+    --hash=sha256:7762faa47e8ff7eb80bd261d9a7d8eea2d8baa69de5e95b70c1f338bbe712f02 \
+    --hash=sha256:78474632761faa0fb96f30b1c928c84ebcf68713cbb80d15bab09dfe61640fde \
+    --hash=sha256:799416bae98336e400981ff6e532d67d5c709cfb30afb79865a1315f94b0e224 \
+    --hash=sha256:7d034dcffa09e9a46c93fa3a3be402096cb5354ac6e41ab8e5cc9cd8b642ad76 \
+    --hash=sha256:7d28dff1db6764108bc30788d85d61c876beff416d9a49cb9dd7c5a9f34f5804 \
+    --hash=sha256:7d3538f9c0e50670f4deb93dbb696576e60590369cae2faf7de681e597a8a1f1 \
+    --hash=sha256:7d5980a3433d4b71a5e120f9dd551403d7824e31e2e67124fe2769c404c06913 \
+    --hash=sha256:7ea6b3e2c4250ff1de21c630fe72d0f63eb95c2c32ffbf64a358cf4a8836d714 \
+    --hash=sha256:86cf8755a791f72c85dc287128cc62d4f24d392e3f1e15837245623f4a33cccc \
+    --hash=sha256:88023dfe18799507b73f1dbb0d14326a17465de1bc9c9c7655c22845e9ddc3a2 \
+    --hash=sha256:89095c1968b4ba8285840e131bf2891b09ae137fe2146905acae0354fbce1b5e \
+    --hash=sha256:8d35c139744adb3e727cd51b1a18324bbe44b8bd41bf8322bca4d41289f48eda \
+    --hash=sha256:8e74a6135550c4748af665b1b1118b6aab33b1fc6a16f9aff630af107c3b4512 \
+    --hash=sha256:8f9ec95b8a043d3dfbc74d9abc6f7baf524dd27a8dc160b0a32ff9cdab650c28 \
+    --hash=sha256:90bec57cf82089383bd06a605b3eb8daebf7e5a668520beaf6e327a83a947699 \
+    --hash=sha256:95f2954c2c9473d892eca6e0409f3568b37ab62a8eedb122461f73cc273476e3 \
+    --hash=sha256:961be50688f7fba2fa65f63712d3b9b341a22311f5253460ce933f52f0de1c8c \
+    --hash=sha256:98fff996e983a36d3aa2eca83af40c5821202e7e6f32d13ae94e3d2286f10cfe \
+    --hash=sha256:9b8f0f26ca4e7513c534d351eca551947d053fac438f2a04ac96d882909b0d3a \
+    --hash=sha256:9d72af0cf10a76a600a9690078fe31c63b9588c8e86bf9fd353f713c84b5db0f \
+    --hash=sha256:9d8272c0e483b024e1b9ad029821470ed8ec65631dbd90217469da0e7cd89f1c \
+    --hash=sha256:a016194dbe13d14ee9556e734b772d8d67b947092b268d757fd4290e3ba2dfc2 \
+    --hash=sha256:a5781494d4d400a3f47f8f1da94b324f6e6b440a53387774002890a2a2f4b50f \
+    --hash=sha256:a95b05f9baf29b91171b3a8bd2020b028835243e7b0ff6bb23e2a3c228518b1b \
+    --hash=sha256:aa7a1b53a2a4452ada2d1b5dade9960b2522f1e61293a811a077439e39029565 \
+    --hash=sha256:ac0f1a2d0cfa7eea3f2aaf006ab6e70e8feeb16b75d65b7e5939982ca2f11056 \
+    --hash=sha256:af5e2915d41fe6c961694d7bfdc8562942638200f3ce2765dfb8b745cf997629 \
+    --hash=sha256:b6422532152adf4e59b110cb2808cee7a033800952f5c036b4af047ee43199e7 \
+    --hash=sha256:b65f590ef2a44640f9a05dbb548a429b4ade77913ce683ac8b1480777658a6c0 \
+    --hash=sha256:ba00f661f8ba35d075c937174e27c2c421cec3942fd2e0ea3e66996757c0fdd9 \
+    --hash=sha256:bccbbb5ee76a61f9d99b5bf3846a51d7fca4b6a732fe46f89295610edaf41853 \
+    --hash=sha256:bf01d8c84cbea96b944c73b22182e6c7c432b3475632b8111dbfdc95ddad6e13 \
+    --hash=sha256:bf5c6cf48238b0eb4c086978c492ad1cbc22373fc5b2d7353b3a598ce6db887a \
+    --hash=sha256:c16914df9fb7f500e440e6875fa23ff5e0b31db01fa9c06af98d59a91f0dc2e4 \
+    --hash=sha256:c351efb95e832a853a29361675f33a7ce53de1a109cd73fd47af0712213aa4ce \
+    --hash=sha256:c4165821e131d6d4ca444347c2b694e2311bcfa3fe5a861cc72968f28867beac \
+    --hash=sha256:c5f5df567f6eb216de69be06ce55c8b714090fae02b18a3b40da8163b8c5fa9c \
+    --hash=sha256:c941bb58d5a6e1c3892d86e42927ed6c180302f07e6d395d08c416e594b98b46 \
+    --hash=sha256:c97f080ea627e2863524c5af3836e2270b5f5dfff1f104392b959f8df0c5d384 \
+    --hash=sha256:cb96698e3c7413d906ce83f8ffd245ec1bd94707541f299d0ce4d6b0193e982b \
+    --hash=sha256:cbb7640ce37159548d2147b5b8c241f962143d4c71231431820783f4dc78f210 \
+    --hash=sha256:cdf2448aab5f661c9315308ec8b93f4e8a1a67a3c733f8631067a2b67d5913dc \
+    --hash=sha256:d2117334c3af3bdcb9a88522b844a2bdb5efdc4f71c6c822df55486ae1c3347a \
+    --hash=sha256:d53d10f7da99ae46f7373b9150393e9c5eab9b224909982b43832668de4779f5 \
+    --hash=sha256:d9fafc5aa2e2a39aaf7f8cc0c1f044a9b07fca12e558dca53a3cc5c654ad67a7 \
+    --hash=sha256:db3eb7d46527159a878ec3460e9d40615bc25ba337d477db681aea6e4f05c5d2 \
+    --hash=sha256:dbf7c7a88e2bac086f06d14577332760bdeecc42bdec8ac4077f6260557d9326 \
+    --hash=sha256:df2b82571a1b30f58a87bf4e5a9e78d2b1eff6c6ce8fd3aa3757221f93f0863f \
+    --hash=sha256:df92f2aba50eb4d96718b68ef76f2e57a57b54f2fa62333496d16c6d585a85ca \
+    --hash=sha256:eb4e8997a49aa2c08a3e43c9045d224448b8941d88e7ac163c7d383e560cbf98 \
+    --hash=sha256:efc1cdd798b1aaf39b4610bba7aad28c9bea9b910f25c784ccf9ec1fa719d1f9 \
+    --hash=sha256:f146d154428a2523f9cc7936c02353c2459b8f6cf07d3cd1ee1c0a611109c5d5 \
+    --hash=sha256:f5bce581e6b8c235e566a14768a943b172ada3ed73537bb0c0be1edee312d4e7 \
+    --hash=sha256:f9912624a0c0b834b7520d7769b3644453aabc0a7e1c839da7359f050750e9bc \
+    --hash=sha256:fb62edb5bb52cca65fab91a63afa7561607120d26090a7e8fda6fb9f064726da \
+    --hash=sha256:ff067a8d8d880e7809e4ac88eb009bb848870115317b306666502ccad30b147f
+    # via
+    #   argon2-cffi-bindings
+    #   cryptography
+click==8.4.2 \
+    --hash=sha256:9a6cea6e60b17ebe0a44c5cc636d94f09bd66142c1cd7d8b4cd731c4917a15f6 \
+    --hash=sha256:e6f9f66136c816745b9d65817da91d61d957fb16e02e4dcd0552553c5a197b76
+    # via flask
+cryptography==44.0.3 \
+    --hash=sha256:02f55fb4f8b79c1221b0961488eaae21015b69b210e18c386b69de182ebb1259 \
+    --hash=sha256:157f1f3b8d941c2bd8f3ffee0af9b049c9665c39d3da9db2dc338feca5e98a43 \
+    --hash=sha256:192ed30fac1728f7587c6f4613c29c584abdc565d7417c13904708db10206645 \
+    --hash=sha256:21a83f6f35b9cc656d71b5de8d519f566df01e660ac2578805ab245ffd8523f8 \
+    --hash=sha256:25cd194c39fa5a0aa4169125ee27d1172097857b27109a45fadc59653ec06f44 \
+    --hash=sha256:3883076d5c4cc56dbef0b898a74eb6992fdac29a7b9013870b34efe4ddb39a0d \
+    --hash=sha256:3bb0847e6363c037df8f6ede57d88eaf3410ca2267fb12275370a76f85786a6f \
+    --hash=sha256:3be3f649d91cb182c3a6bd336de8b61a0a71965bd13d1a04a0e15b39c3d5809d \
+    --hash=sha256:3f07943aa4d7dad689e3bb1638ddc4944cc5e0921e3c227486daae0e31a05e54 \
+    --hash=sha256:479d92908277bed6e1a1c69b277734a7771c2b78633c224445b5c60a9f4bc1d9 \
+    --hash=sha256:4ffc61e8f3bf5b60346d89cd3d37231019c17a081208dfbbd6e1605ba03fa137 \
+    --hash=sha256:5639c2b16764c6f76eedf722dbad9a0914960d3489c0cc38694ddf9464f1bb2f \
+    --hash=sha256:58968d331425a6f9eedcee087f77fd3c927c88f55368f43ff7e0a19891f2642c \
+    --hash=sha256:5d186f32e52e66994dce4f766884bcb9c68b8da62d61d9d215bfe5fb56d21334 \
+    --hash=sha256:5d20cc348cca3a8aa7312f42ab953a56e15323800ca3ab0706b8cd452a3a056c \
+    --hash=sha256:6866df152b581f9429020320e5eb9794c8780e90f7ccb021940d7f50ee00ae0b \
+    --hash=sha256:7d5fe7195c27c32a64955740b949070f21cba664604291c298518d2e255931d2 \
+    --hash=sha256:896530bc9107b226f265effa7ef3f21270f18a2026bc09fed1ebd7b66ddf6375 \
+    --hash=sha256:962bc30480a08d133e631e8dfd4783ab71cc9e33d5d7c1e192f0b7c06397bb88 \
+    --hash=sha256:978631ec51a6bbc0b7e58f23b68a8ce9e5f09721940933e9c217068388789fe5 \
+    --hash=sha256:9b4d4a5dbee05a2c390bf212e78b99434efec37b17a4bff42f50285c5c8c9647 \
+    --hash=sha256:ab0b005721cc0039e885ac3503825661bd9810b15d4f374e473f8c89b7d5460c \
+    --hash=sha256:af653022a0c25ef2e3ffb2c673a50e5a0d02fecc41608f4954176f1933b12359 \
+    --hash=sha256:b0cc66c74c797e1db750aaa842ad5b8b78e14805a9b5d1348dc603612d3e3ff5 \
+    --hash=sha256:b424563394c369a804ecbee9b06dfb34997f19d00b3518e39f83a5642618397d \
+    --hash=sha256:c138abae3a12a94c75c10499f1cbae81294a6f983b3af066390adee73f433028 \
+    --hash=sha256:c6cd67722619e4d55fdb42ead64ed8843d64638e9c07f4011163e46bc512cf01 \
+    --hash=sha256:c91fc8e8fd78af553f98bc7f2a1d8db977334e4eea302a4bfd75b9461c2d8904 \
+    --hash=sha256:cad399780053fb383dc067475135e41c9fe7d901a97dd5d9c5dfb5611afc0d7d \
+    --hash=sha256:cb90f60e03d563ca2445099edf605c16ed1d5b15182d21831f58460c48bffb93 \
+    --hash=sha256:dad80b45c22e05b259e33ddd458e9e2ba099c86ccf4e88db7bbab4b747b18d06 \
+    --hash=sha256:dd3db61b8fe5be220eee484a17233287d0be6932d056cf5738225b9c05ef4fff \
+    --hash=sha256:e28d62e59a4dbd1d22e747f57d4f00c459af22181f0b2f787ea83f5a876d7c76 \
+    --hash=sha256:e909df4053064a97f1e6565153ff8bb389af12c5c8d29c343308760890560aff \
+    --hash=sha256:f3ffef566ac88f75967d7abd852ed5f182da252d23fac11b4766da3957766759 \
+    --hash=sha256:fc3c9babc1e1faefd62704bb46a69f359a9819eb0292e40df3fb6e3574715cd4 \
+    --hash=sha256:fe19d8bc5536a91a24a8133328880a41831b6c5df54599a8417b62fe015d3053
+    # via
+    #   aioquic
+    #   mitmproxy
+    #   pyopenssl
+    #   service-identity
+flask==3.1.0 \
+    --hash=sha256:5f873c5184c897c8d9d1b05df1e3d01b14910ce69607a117bd3277098a5836ac \
+    --hash=sha256:d667207822eb83f1c4b50949b1623c8fc8d51f2341d65f72e1a1815397551136
+    # via mitmproxy
+h11==0.14.0 \
+    --hash=sha256:8f19fbbe99e72420ff35c00b27a34cb9937e902a8b810e2c88300c6f0a3b699d \
+    --hash=sha256:e3fe4ac4b851c468cc8363d500db52c2ead036020723024a109d37346efaa761
+    # via
+    #   mitmproxy
+    #   wsproto
+h2==4.1.0 \
+    --hash=sha256:03a46bcf682256c95b5fd9e9a99c1323584c3eec6440d379b9903d709476bc6d \
+    --hash=sha256:a83aca08fbe7aacb79fec788c9c0bac936343560ed9ec18b82a13a12c28d2abb
+    # via mitmproxy
+hpack==4.2.0 \
+    --hash=sha256:0895cfa3b5531fc65fe439c05eb65144f123bf7a394fcaa56aa423548d8e45c0 \
+    --hash=sha256:858ac0b02280fa582b5080d68db0899c62a80375e0e5413a74970c5e518b6986
+    # via h2
+hyperframe==6.1.0 \
+    --hash=sha256:b03380493a519fce58ea5af42e4a42317bf9bd425596f7a0835ffce80f1a42e5 \
+    --hash=sha256:f630908a00854a7adeabd6382b43923a4c4cd4b821fcb527e6ab9e15382a3b08
+    # via
+    #   h2
+    #   mitmproxy
+itsdangerous==2.2.0 \
+    --hash=sha256:c6242fc49e35958c8b15141343aa660db5fc54d4f13a1db01a3f5891b98700ef \
+    --hash=sha256:e0050c0b7da1eea53ffaf149c0cfbb5c6e2e2b69c4bef22c81fa6eb73e5f6173
+    # via flask
+jinja2==3.1.6 \
+    --hash=sha256:0137fb05990d35f1275a587e9aee6d56da821fc83491a0fb838183be43f66d6d \
+    --hash=sha256:85ece4451f492d0c13c5dd7c13a64681a86afae63a5f347908daf103ce6d2f67
+    # via flask
+kaitaistruct==0.10 \
+    --hash=sha256:a044dee29173d6afbacf27bcac39daf89b654dd418cfa009ab82d9178a9ae52a \
+    --hash=sha256:a97350919adbf37fda881f75e9365e2fb88d04832b7a4e57106ec70119efb235
+    # via mitmproxy
+ldap3==2.9.1 \
+    --hash=sha256:5869596fc4948797020d3f03b7939da938778a0f9e2009f7a072ccf92b8e8d70 \
+    --hash=sha256:f3e7fc4718e3f09dda568b57100095e0ce58633bcabbed8667ce3f8fbaa4229f
+    # via mitmproxy
+markupsafe==3.0.3 \
+    --hash=sha256:0303439a41979d9e74d18ff5e2dd8c43ed6c6001fd40e5bf2e43f7bd9bbc523f \
+    --hash=sha256:068f375c472b3e7acbe2d5318dea141359e6900156b5b2ba06a30b169086b91a \
+    --hash=sha256:0bf2a864d67e76e5c9a34dc26ec616a66b9888e25e7b9460e1c76d3293bd9dbf \
+    --hash=sha256:0db14f5dafddbb6d9208827849fad01f1a2609380add406671a26386cdf15a19 \
+    --hash=sha256:0eb9ff8191e8498cca014656ae6b8d61f39da5f95b488805da4bb029cccbfbaf \
+    --hash=sha256:0f4b68347f8c5eab4a13419215bdfd7f8c9b19f2b25520968adfad23eb0ce60c \
+    --hash=sha256:1085e7fbddd3be5f89cc898938f42c0b3c711fdcb37d75221de2666af647c175 \
+    --hash=sha256:116bb52f642a37c115f517494ea5feb03889e04df47eeff5b130b1808ce7c219 \
+    --hash=sha256:12c63dfb4a98206f045aa9563db46507995f7ef6d83b2f68eda65c307c6829eb \
+    --hash=sha256:133a43e73a802c5562be9bbcd03d090aa5a1fe899db609c29e8c8d815c5f6de6 \
+    --hash=sha256:1353ef0c1b138e1907ae78e2f6c63ff67501122006b0f9abad68fda5f4ffc6ab \
+    --hash=sha256:15d939a21d546304880945ca1ecb8a039db6b4dc49b2c5a400387cdae6a62e26 \
+    --hash=sha256:177b5253b2834fe3678cb4a5f0059808258584c559193998be2601324fdeafb1 \
+    --hash=sha256:1872df69a4de6aead3491198eaf13810b565bdbeec3ae2dc8780f14458ec73ce \
+    --hash=sha256:1b4b79e8ebf6b55351f0d91fe80f893b4743f104bff22e90697db1590e47a218 \
+    --hash=sha256:1b52b4fb9df4eb9ae465f8d0c228a00624de2334f216f178a995ccdcf82c4634 \
+    --hash=sha256:1ba88449deb3de88bd40044603fafffb7bc2b055d626a330323a9ed736661695 \
+    --hash=sha256:1cc7ea17a6824959616c525620e387f6dd30fec8cb44f649e31712db02123dad \
+    --hash=sha256:218551f6df4868a8d527e3062d0fb968682fe92054e89978594c28e642c43a73 \
+    --hash=sha256:26a5784ded40c9e318cfc2bdb30fe164bdb8665ded9cd64d500a34fb42067b1c \
+    --hash=sha256:2713baf880df847f2bece4230d4d094280f4e67b1e813eec43b4c0e144a34ffe \
+    --hash=sha256:2a15a08b17dd94c53a1da0438822d70ebcd13f8c3a95abe3a9ef9f11a94830aa \
+    --hash=sha256:2f981d352f04553a7171b8e44369f2af4055f888dfb147d55e42d29e29e74559 \
+    --hash=sha256:32001d6a8fc98c8cb5c947787c5d08b0a50663d139f1305bac5885d98d9b40fa \
+    --hash=sha256:3524b778fe5cfb3452a09d31e7b5adefeea8c5be1d43c4f810ba09f2ceb29d37 \
+    --hash=sha256:3537e01efc9d4dccdf77221fb1cb3b8e1a38d5428920e0657ce299b20324d758 \
+    --hash=sha256:35add3b638a5d900e807944a078b51922212fb3dedb01633a8defc4b01a3c85f \
+    --hash=sha256:38664109c14ffc9e7437e86b4dceb442b0096dfe3541d7864d9cbe1da4cf36c8 \
+    --hash=sha256:3a7e8ae81ae39e62a41ec302f972ba6ae23a5c5396c8e60113e9066ef893da0d \
+    --hash=sha256:3b562dd9e9ea93f13d53989d23a7e775fdfd1066c33494ff43f5418bc8c58a5c \
+    --hash=sha256:457a69a9577064c05a97c41f4e65148652db078a3a509039e64d3467b9e7ef97 \
+    --hash=sha256:4bd4cd07944443f5a265608cc6aab442e4f74dff8088b0dfc8238647b8f6ae9a \
+    --hash=sha256:4e885a3d1efa2eadc93c894a21770e4bc67899e3543680313b09f139e149ab19 \
+    --hash=sha256:4faffd047e07c38848ce017e8725090413cd80cbc23d86e55c587bf979e579c9 \
+    --hash=sha256:509fa21c6deb7a7a273d629cf5ec029bc209d1a51178615ddf718f5918992ab9 \
+    --hash=sha256:5678211cb9333a6468fb8d8be0305520aa073f50d17f089b5b4b477ea6e67fdc \
+    --hash=sha256:591ae9f2a647529ca990bc681daebdd52c8791ff06c2bfa05b65163e28102ef2 \
+    --hash=sha256:5a7d5dc5140555cf21a6fefbdbf8723f06fcd2f63ef108f2854de715e4422cb4 \
+    --hash=sha256:69c0b73548bc525c8cb9a251cddf1931d1db4d2258e9599c28c07ef3580ef354 \
+    --hash=sha256:6b5420a1d9450023228968e7e6a9ce57f65d148ab56d2313fcd589eee96a7a50 \
+    --hash=sha256:722695808f4b6457b320fdc131280796bdceb04ab50fe1795cd540799ebe1698 \
+    --hash=sha256:729586769a26dbceff69f7a7dbbf59ab6572b99d94576a5592625d5b411576b9 \
+    --hash=sha256:77f0643abe7495da77fb436f50f8dab76dbc6e5fd25d39589a0f1fe6548bfa2b \
+    --hash=sha256:795e7751525cae078558e679d646ae45574b47ed6e7771863fcc079a6171a0fc \
+    --hash=sha256:7be7b61bb172e1ed687f1754f8e7484f1c8019780f6f6b0786e76bb01c2ae115 \
+    --hash=sha256:7c3fb7d25180895632e5d3148dbdc29ea38ccb7fd210aa27acbd1201a1902c6e \
+    --hash=sha256:7e68f88e5b8799aa49c85cd116c932a1ac15caaa3f5db09087854d218359e485 \
+    --hash=sha256:83891d0e9fb81a825d9a6d61e3f07550ca70a076484292a70fde82c4b807286f \
+    --hash=sha256:8485f406a96febb5140bfeca44a73e3ce5116b2501ac54fe953e488fb1d03b12 \
+    --hash=sha256:8709b08f4a89aa7586de0aadc8da56180242ee0ada3999749b183aa23df95025 \
+    --hash=sha256:8f71bc33915be5186016f675cd83a1e08523649b0e33efdb898db577ef5bb009 \
+    --hash=sha256:915c04ba3851909ce68ccc2b8e2cd691618c4dc4c4232fb7982bca3f41fd8c3d \
+    --hash=sha256:949b8d66bc381ee8b007cd945914c721d9aba8e27f71959d750a46f7c282b20b \
+    --hash=sha256:94c6f0bb423f739146aec64595853541634bde58b2135f27f61c1ffd1cd4d16a \
+    --hash=sha256:9a1abfdc021a164803f4d485104931fb8f8c1efd55bc6b748d2f5774e78b62c5 \
+    --hash=sha256:9b79b7a16f7fedff2495d684f2b59b0457c3b493778c9eed31111be64d58279f \
+    --hash=sha256:a320721ab5a1aba0a233739394eb907f8c8da5c98c9181d1161e77a0c8e36f2d \
+    --hash=sha256:a4afe79fb3de0b7097d81da19090f4df4f8d3a2b3adaa8764138aac2e44f3af1 \
+    --hash=sha256:ad2cf8aa28b8c020ab2fc8287b0f823d0a7d8630784c31e9ee5edea20f406287 \
+    --hash=sha256:b8512a91625c9b3da6f127803b166b629725e68af71f8184ae7e7d54686a56d6 \
+    --hash=sha256:bc51efed119bc9cfdf792cdeaa4d67e8f6fcccab66ed4bfdd6bde3e59bfcbb2f \
+    --hash=sha256:bdc919ead48f234740ad807933cdf545180bfbe9342c2bb451556db2ed958581 \
+    --hash=sha256:bdd37121970bfd8be76c5fb069c7751683bdf373db1ed6c010162b2a130248ed \
+    --hash=sha256:be8813b57049a7dc738189df53d69395eba14fb99345e0a5994914a3864c8a4b \
+    --hash=sha256:c0c0b3ade1c0b13b936d7970b1d37a57acde9199dc2aecc4c336773e1d86049c \
+    --hash=sha256:c47a551199eb8eb2121d4f0f15ae0f923d31350ab9280078d1e5f12b249e0026 \
+    --hash=sha256:c4ffb7ebf07cfe8931028e3e4c85f0357459a3f9f9490886198848f4fa002ec8 \
+    --hash=sha256:ccfcd093f13f0f0b7fdd0f198b90053bf7b2f02a3927a30e63f3ccc9df56b676 \
+    --hash=sha256:d2ee202e79d8ed691ceebae8e0486bd9a2cd4794cec4824e1c99b6f5009502f6 \
+    --hash=sha256:d53197da72cc091b024dd97249dfc7794d6a56530370992a5e1a08983ad9230e \
+    --hash=sha256:d6dd0be5b5b189d31db7cda48b91d7e0a9795f31430b7f271219ab30f1d3ac9d \
+    --hash=sha256:d88b440e37a16e651bda4c7c2b930eb586fd15ca7406cb39e211fcff3bf3017d \
+    --hash=sha256:de8a88e63464af587c950061a5e6a67d3632e36df62b986892331d4620a35c01 \
+    --hash=sha256:df2449253ef108a379b8b5d6b43f4b1a8e81a061d6537becd5582fba5f9196d7 \
+    --hash=sha256:e1c1493fb6e50ab01d20a22826e57520f1284df32f2d8601fdd90b6304601419 \
+    --hash=sha256:e1cf1972137e83c5d4c136c43ced9ac51d0e124706ee1c8aa8532c1287fa8795 \
+    --hash=sha256:e2103a929dfa2fcaf9bb4e7c091983a49c9ac3b19c9061b6d5427dd7d14d81a1 \
+    --hash=sha256:e56b7d45a839a697b5eb268c82a71bd8c7f6c94d6fd50c3d577fa39a9f1409f5 \
+    --hash=sha256:e8afc3f2ccfa24215f8cb28dcf43f0113ac3c37c2f0f0806d8c70e4228c5cf4d \
+    --hash=sha256:e8fc20152abba6b83724d7ff268c249fa196d8259ff481f3b1476383f8f24e42 \
+    --hash=sha256:eaa9599de571d72e2daf60164784109f19978b327a3910d3e9de8c97b5b70cfe \
+    --hash=sha256:ec15a59cf5af7be74194f7ab02d0f59a62bdcf1a537677ce67a2537c9b87fcda \
+    --hash=sha256:f190daf01f13c72eac4efd5c430a8de82489d9cff23c364c3ea822545032993e \
+    --hash=sha256:f34c41761022dd093b4b6896d4810782ffbabe30f2d443ff5f083e0cbbb8c737 \
+    --hash=sha256:f3e98bb3798ead92273dc0e5fd0f31ade220f59a266ffd8a4f6065e0a3ce0523 \
+    --hash=sha256:f42d0984e947b8adf7dd6dde396e720934d12c506ce84eea8476409563607591 \
+    --hash=sha256:f71a396b3bf33ecaa1626c255855702aca4d3d9fea5e051b41ac59a9c1c41edc \
+    --hash=sha256:f9e130248f4462aaa8e2552d547f36ddadbeaa573879158d721bbd33dfe4743a \
+    --hash=sha256:fed51ac40f757d41b7c48425901843666a6677e3e8eb0abcff09e4ba6e664f50
+    # via
+    #   jinja2
+    #   werkzeug
+mitmproxy==11.1.3 \
+    --hash=sha256:2305880b46465d1a9bdcdac369655826f588d05f382b082249a3e532a0e52952
+    # via -r requirements.gateway.in
+mitmproxy-linux==0.11.5 \
+    --hash=sha256:00a40d08a1522d5718e9ff87458a950f06f62e5374d154d851122c0eb41c5dc0 \
+    --hash=sha256:544be1db84575fc8ecc71fb566032cabe4a65a4891d5bd0dc688e3023b49a18a \
+    --hash=sha256:d7ce0b91d7a510009d532e6abbebe59f027a011fa745b13faa5b4d9ebe92abf5 \
+    --hash=sha256:e6a31faf244a9e3d44db02e3e3301aa2e699da67188820982a93028884f4cba8 \
+    --hash=sha256:ee3782fe4e7ccc6a899fa0ef5ad3e35a3ec358587304bd4d212188d2462c8f82
+    # via mitmproxy-rs
+mitmproxy-rs==0.11.5 \
+    --hash=sha256:05f0da03165c2ee2803f91e6648bc9409692f42d796cbaf3fec5a20754ca8c39 \
+    --hash=sha256:2f668dc92573cc3c3ba8c75b166276d846ce7321daf37f4a68bd837538298c5c \
+    --hash=sha256:5353ad0c828aaa37ac53511f3960e39c0888848565f5faa3ea09e205ed8a7350 \
+    --hash=sha256:5a4ffe6d20b3a0edb47b40cd60e7b62709c29e8adf2573514cc0abd1442acf63 \
+    --hash=sha256:971241cb70bad87b55f12bc6e8d7dd3efd02a1acbe1730703e2cfeeb6edd3908
+    # via mitmproxy
+msgpack==1.1.0 \
+    --hash=sha256:06f5fd2f6bb2a7914922d935d3b8bb4a7fff3a9a91cfce6d06c13bc42bec975b \
+    --hash=sha256:071603e2f0771c45ad9bc65719291c568d4edf120b44eb36324dcb02a13bfddf \
+    --hash=sha256:0907e1a7119b337971a689153665764adc34e89175f9a34793307d9def08e6ca \
+    --hash=sha256:0f92a83b84e7c0749e3f12821949d79485971f087604178026085f60ce109330 \
+    --hash=sha256:115a7af8ee9e8cddc10f87636767857e7e3717b7a2e97379dc2054712693e90f \
+    --hash=sha256:13599f8829cfbe0158f6456374e9eea9f44eee08076291771d8ae93eda56607f \
+    --hash=sha256:17fb65dd0bec285907f68b15734a993ad3fc94332b5bb21b0435846228de1f39 \
+    --hash=sha256:2137773500afa5494a61b1208619e3871f75f27b03bcfca7b3a7023284140247 \
+    --hash=sha256:3180065ec2abbe13a4ad37688b61b99d7f9e012a535b930e0e683ad6bc30155b \
+    --hash=sha256:398b713459fea610861c8a7b62a6fec1882759f308ae0795b5413ff6a160cf3c \
+    --hash=sha256:3d364a55082fb2a7416f6c63ae383fbd903adb5a6cf78c5b96cc6316dc1cedc7 \
+    --hash=sha256:3df7e6b05571b3814361e8464f9304c42d2196808e0119f55d0d3e62cd5ea044 \
+    --hash=sha256:41c991beebf175faf352fb940bf2af9ad1fb77fd25f38d9142053914947cdbf6 \
+    --hash=sha256:42f754515e0f683f9c79210a5d1cad631ec3d06cea5172214d2176a42e67e19b \
+    --hash=sha256:452aff037287acb1d70a804ffd022b21fa2bb7c46bee884dbc864cc9024128a0 \
+    --hash=sha256:4676e5be1b472909b2ee6356ff425ebedf5142427842aa06b4dfd5117d1ca8a2 \
+    --hash=sha256:46c34e99110762a76e3911fc923222472c9d681f1094096ac4102c18319e6468 \
+    --hash=sha256:471e27a5787a2e3f974ba023f9e265a8c7cfd373632247deb225617e3100a3c7 \
+    --hash=sha256:4a1964df7b81285d00a84da4e70cb1383f2e665e0f1f2a7027e683956d04b734 \
+    --hash=sha256:4b51405e36e075193bc051315dbf29168d6141ae2500ba8cd80a522964e31434 \
+    --hash=sha256:4d1b7ff2d6146e16e8bd665ac726a89c74163ef8cd39fa8c1087d4e52d3a2325 \
+    --hash=sha256:53258eeb7a80fc46f62fd59c876957a2d0e15e6449a9e71842b6d24419d88ca1 \
+    --hash=sha256:534480ee5690ab3cbed89d4c8971a5c631b69a8c0883ecfea96c19118510c846 \
+    --hash=sha256:58638690ebd0a06427c5fe1a227bb6b8b9fdc2bd07701bec13c2335c82131a88 \
+    --hash=sha256:58dfc47f8b102da61e8949708b3eafc3504509a5728f8b4ddef84bd9e16ad420 \
+    --hash=sha256:59caf6a4ed0d164055ccff8fe31eddc0ebc07cf7326a2aaa0dbf7a4001cd823e \
+    --hash=sha256:5dbad74103df937e1325cc4bfeaf57713be0b4f15e1c2da43ccdd836393e2ea2 \
+    --hash=sha256:5e1da8f11a3dd397f0a32c76165cf0c4eb95b31013a94f6ecc0b280c05c91b59 \
+    --hash=sha256:646afc8102935a388ffc3914b336d22d1c2d6209c773f3eb5dd4d6d3b6f8c1cb \
+    --hash=sha256:64fc9068d701233effd61b19efb1485587560b66fe57b3e50d29c5d78e7fef68 \
+    --hash=sha256:65553c9b6da8166e819a6aa90ad15288599b340f91d18f60b2061f402b9a4915 \
+    --hash=sha256:685ec345eefc757a7c8af44a3032734a739f8c45d1b0ac45efc5d8977aa4720f \
+    --hash=sha256:6ad622bf7756d5a497d5b6836e7fc3752e2dd6f4c648e24b1803f6048596f701 \
+    --hash=sha256:73322a6cc57fcee3c0c57c4463d828e9428275fb85a27aa2aa1a92fdc42afd7b \
+    --hash=sha256:74bed8f63f8f14d75eec75cf3d04ad581da6b914001b474a5d3cd3372c8cc27d \
+    --hash=sha256:79ec007767b9b56860e0372085f8504db5d06bd6a327a335449508bbee9648fa \
+    --hash=sha256:7a946a8992941fea80ed4beae6bff74ffd7ee129a90b4dd5cf9c476a30e9708d \
+    --hash=sha256:7ad442d527a7e358a469faf43fda45aaf4ac3249c8310a82f0ccff9164e5dccd \
+    --hash=sha256:7c9a35ce2c2573bada929e0b7b3576de647b0defbd25f5139dcdaba0ae35a4cc \
+    --hash=sha256:7e7b853bbc44fb03fbdba34feb4bd414322180135e2cb5164f20ce1c9795ee48 \
+    --hash=sha256:879a7b7b0ad82481c52d3c7eb99bf6f0645dbdec5134a4bddbd16f3506947feb \
+    --hash=sha256:8a706d1e74dd3dea05cb54580d9bd8b2880e9264856ce5068027eed09680aa74 \
+    --hash=sha256:8a84efb768fb968381e525eeeb3d92857e4985aacc39f3c47ffd00eb4509315b \
+    --hash=sha256:8cf9e8c3a2153934a23ac160cc4cba0ec035f6867c8013cc6077a79823370346 \
+    --hash=sha256:8da4bf6d54ceed70e8861f833f83ce0814a2b72102e890cbdfe4b34764cdd66e \
+    --hash=sha256:8e59bca908d9ca0de3dc8684f21ebf9a690fe47b6be93236eb40b99af28b6ea6 \
+    --hash=sha256:914571a2a5b4e7606997e169f64ce53a8b1e06f2cf2c3a7273aa106236d43dd5 \
+    --hash=sha256:a51abd48c6d8ac89e0cfd4fe177c61481aca2d5e7ba42044fd218cfd8ea9899f \
+    --hash=sha256:a52a1f3a5af7ba1c9ace055b659189f6c669cf3657095b50f9602af3a3ba0fe5 \
+    --hash=sha256:ad33e8400e4ec17ba782f7b9cf868977d867ed784a1f5f2ab46e7ba53b6e1e1b \
+    --hash=sha256:b4c01941fd2ff87c2a934ee6055bda4ed353a7846b8d4f341c428109e9fcde8c \
+    --hash=sha256:bce7d9e614a04d0883af0b3d4d501171fbfca038f12c77fa838d9f198147a23f \
+    --hash=sha256:c40ffa9a15d74e05ba1fe2681ea33b9caffd886675412612d93ab17b58ea2fec \
+    --hash=sha256:c5a91481a3cc573ac8c0d9aace09345d989dc4a0202b7fcb312c88c26d4e71a8 \
+    --hash=sha256:c921af52214dcbb75e6bdf6a661b23c3e6417f00c603dd2070bccb5c3ef499f5 \
+    --hash=sha256:d46cf9e3705ea9485687aa4001a76e44748b609d260af21c4ceea7f2212a501d \
+    --hash=sha256:d8ce0b22b890be5d252de90d0e0d119f363012027cf256185fc3d474c44b1b9e \
+    --hash=sha256:dd432ccc2c72b914e4cb77afce64aab761c1137cc698be3984eee260bcb2896e \
+    --hash=sha256:e0856a2b7e8dcb874be44fea031d22e5b3a19121be92a1e098f46068a11b0870 \
+    --hash=sha256:e1f3c3d21f7cf67bcf2da8e494d30a75e4cf60041d98b3f79875afb5b96f3a3f \
+    --hash=sha256:f1ba6136e650898082d9d5a5217d5906d1e138024f836ff48691784bbe1adf96 \
+    --hash=sha256:f3e9b4936df53b970513eac1758f3882c88658a220b58dcc1e39606dccaaf01c \
+    --hash=sha256:f80bc7d47f76089633763f952e67f8214cb7b3ee6bfa489b3cb6a84cfac114cd \
+    --hash=sha256:fd2906780f25c8ed5d7b323379f6138524ba793428db5d0e9d226d3fa6aa1788
+    # via mitmproxy
+passlib==1.7.4 \
+    --hash=sha256:aa6bca462b8d8bda89c70b382f0c298a20b5560af6cbfa2dce410c0a2fb669f1 \
+    --hash=sha256:defd50f72b65c5402ab2c573830a6978e5f202ad0d984793c8dde2c4152ebe04
+    # via mitmproxy
+publicsuffix2==2.20191221 \
+    --hash=sha256:00f8cc31aa8d0d5592a5ced19cccba7de428ebca985db26ac852d920ddd6fe7b \
+    --hash=sha256:786b5e36205b88758bd3518725ec8cfe7a8173f5269354641f581c6b80a99893
+    # via mitmproxy
+pyasn1==0.6.4 \
+    --hash=sha256:9c447d8431c947fe4c8febc4ed9e760bc29011a5b01e5c74b67025bd9fb8ce81 \
+    --hash=sha256:deda9277cfd454080ec40b207fb6df82206a3a2688735233cdcd8d3d565f088b
+    # via
+    #   ldap3
+    #   pyasn1-modules
+    #   service-identity
+pyasn1-modules==0.4.2 \
+    --hash=sha256:29253a9207ce32b64c3ac6600edc75368f98473906e8fd1043bd6b5b1de2c14a \
+    --hash=sha256:677091de870a80aae844b1ca6134f54652fa2c8c5a52aa396440ac3106e941e6
+    # via service-identity
+pycparser==3.0 \
+    --hash=sha256:600f49d217304a5902ac3c37e1281c9fe94e4d0489de643a9504c5cdfdfc6b29 \
+    --hash=sha256:b727414169a36b7d524c1c3e31839a521725078d7b2ff038656844266160a992
+    # via cffi
+pylsqpack==0.3.24 \
+    --hash=sha256:23b4d8af48836893beac356c10ca268161953de5bf9ed691526a93f5c82433e9 \
+    --hash=sha256:54978a9879471596d84bbad5e67d727014048926bc5bb2dac0eb3701b48c5ac9 \
+    --hash=sha256:6024854eb16d32803d4890fb90a73b9348c74b61c0770680aefaaa75f8456e8c \
+    --hash=sha256:8da12be7b35b7c9a8cf73a4c077f72e5022a311f80a401c79904213376f2d767 \
+    --hash=sha256:8ec455f44614228f89e38d40c1b1e37895620e20ec6b21e3b562fa8b79a23890 \
+    --hash=sha256:8edf48d0a023cd3629b2c4aaccac9b79a46d566c0f61e7416b5678228433763d \
+    --hash=sha256:b6a8bb42127d5ece8d301a673c8205df25b73b69f8c46b9f0c3034588de1789a \
+    --hash=sha256:c3e2327af25ee616ce4483a8748f0957cf017cbca82d58ed15efea68f70f94ff \
+    --hash=sha256:caf63ddc2e581c764d17432893acce02c5c29ff879d77c2abf1e26aa4eeb831b \
+    --hash=sha256:e3dc5f146fd456b50b227858aed59faa0ff8445aa426e69bb4e50d46c487aab0 \
+    --hash=sha256:e3f977d419c60c1d6c2240e6d7a52df820d37eb8c36b4057113bcd7859f53e2c \
+    --hash=sha256:e7d956dbc8f7d597b237b9157d0a16bc7c655a1b031239763c18dc8582aff8cc
+    # via aioquic
+pyopenssl==25.0.0 \
+    --hash=sha256:424c247065e46e76a37411b9ab1782541c23bb658bf003772c3405fbaa128e90 \
+    --hash=sha256:cd2cef799efa3936bb08e8ccb9433a575722b9dd986023f1cabc4ae64e9dac16
+    # via
+    #   aioquic
+    #   mitmproxy
+pyparsing==3.2.1 \
+    --hash=sha256:506ff4f4386c4cec0590ec19e6302d3aedb992fdc02c761e90416f158dacf8e1 \
+    --hash=sha256:61980854fd66de3a90028d679a954d5f2623e83144b5afe5ee86f43d762e5f0a
+    # via mitmproxy
+pyperclip==1.9.0 \
+    --hash=sha256:b7de0142ddc81bfc5c7507eea19da920b92252b548b96186caf94a5e2527d310
+    # via mitmproxy
+ruamel-yaml==0.18.10 \
+    --hash=sha256:20c86ab29ac2153f80a428e1254a8adf686d3383df04490514ca3b79a362db58 \
+    --hash=sha256:30f22513ab2301b3d2b577adc121c6471f28734d3d9728581245f1e76468b4f1
+    # via mitmproxy
+ruamel-yaml-clib==0.2.15 \
+    --hash=sha256:014181cdec565c8745b7cbc4de3bf2cc8ced05183d986e6d1200168e5bb59490 \
+    --hash=sha256:04d21dc9c57d9608225da28285900762befbb0165ae48482c15d8d4989d4af14 \
+    --hash=sha256:05c70f7f86be6f7bee53794d80050a28ae7e13e4a0087c1839dcdefd68eb36b6 \
+    --hash=sha256:0ba6604bbc3dfcef844631932d06a1a4dcac3fee904efccf582261948431628a \
+    --hash=sha256:11e5499db1ccbc7f4b41f0565e4f799d863ea720e01d3e99fa0b7b5fcd7802c9 \
+    --hash=sha256:1b45498cc81a4724a2d42273d6cfc243c0547ad7c6b87b4f774cb7bcc131c98d \
+    --hash=sha256:1bb7b728fd9f405aa00b4a0b17ba3f3b810d0ccc5f77f7373162e9b5f0ff75d5 \
+    --hash=sha256:1f66f600833af58bea694d5892453f2270695b92200280ee8c625ec5a477eed3 \
+    --hash=sha256:27dc656e84396e6d687f97c6e65fb284d100483628f02d95464fd731743a4afe \
+    --hash=sha256:2812ff359ec1f30129b62372e5f22a52936fac13d5d21e70373dbca5d64bb97c \
+    --hash=sha256:2b216904750889133d9222b7b873c199d48ecbb12912aca78970f84a5aa1a4bc \
+    --hash=sha256:331fb180858dd8534f0e61aa243b944f25e73a4dae9962bd44c46d1761126bbf \
+    --hash=sha256:3cb75a3c14f1d6c3c2a94631e362802f70e83e20d1f2b2ef3026c05b415c4900 \
+    --hash=sha256:3eb199178b08956e5be6288ee0b05b2fb0b5c1f309725ad25d9c6ea7e27f962a \
+    --hash=sha256:424ead8cef3939d690c4b5c85ef5b52155a231ff8b252961b6516ed7cf05f6aa \
+    --hash=sha256:45702dfbea1420ba3450bb3dd9a80b33f0badd57539c6aac09f42584303e0db6 \
+    --hash=sha256:468858e5cbde0198337e6a2a78eda8c3fb148bdf4c6498eaf4bc9ba3f8e780bd \
+    --hash=sha256:46895c17ead5e22bea5e576f1db7e41cb273e8d062c04a6a49013d9f60996c25 \
+    --hash=sha256:46e4cc8c43ef6a94885f72512094e482114a8a706d3c555a34ed4b0d20200600 \
+    --hash=sha256:480894aee0b29752560a9de46c0e5f84a82602f2bc5c6cde8db9a345319acfdf \
+    --hash=sha256:4b293a37dc97e2b1e8a1aec62792d1e52027087c8eea4fc7b5abd2bdafdd6642 \
+    --hash=sha256:4be366220090d7c3424ac2b71c90d1044ea34fca8c0b88f250064fd06087e614 \
+    --hash=sha256:4d1032919280ebc04a80e4fb1e93f7a738129857eaec9448310e638c8bccefcf \
+    --hash=sha256:4d3b58ab2454b4747442ac76fab66739c72b1e2bb9bd173d7694b9f9dbc9c000 \
+    --hash=sha256:4dcec721fddbb62e60c2801ba08c87010bd6b700054a09998c4d09c08147b8fb \
+    --hash=sha256:512571ad41bba04eac7268fe33f7f4742210ca26a81fe0c75357fa682636c690 \
+    --hash=sha256:542d77b72786a35563f97069b9379ce762944e67055bea293480f7734b2c7e5e \
+    --hash=sha256:56ea19c157ed8c74b6be51b5fa1c3aff6e289a041575f0556f66e5fb848bb137 \
+    --hash=sha256:5d3c9210219cbc0f22706f19b154c9a798ff65a6beeafbf77fc9c057ec806f7d \
+    --hash=sha256:5fea0932358e18293407feb921d4f4457db837b67ec1837f87074667449f9401 \
+    --hash=sha256:617d35dc765715fa86f8c3ccdae1e4229055832c452d4ec20856136acc75053f \
+    --hash=sha256:64da03cbe93c1e91af133f5bec37fd24d0d4ba2418eaf970d7166b0a26a148a2 \
+    --hash=sha256:65f48245279f9bb301d1276f9679b82e4c080a1ae25e679f682ac62446fac471 \
+    --hash=sha256:6f1d38cbe622039d111b69e9ca945e7e3efebb30ba998867908773183357f3ed \
+    --hash=sha256:713cd68af9dfbe0bb588e144a61aad8dcc00ef92a82d2e87183ca662d242f524 \
+    --hash=sha256:71845d377c7a47afc6592aacfea738cc8a7e876d586dfba814501d8c53c1ba60 \
+    --hash=sha256:753faf20b3a5906faf1fc50e4ddb8c074cb9b251e00b14c18b28492f933ac8ef \
+    --hash=sha256:7e74ea87307303ba91073b63e67f2c667e93f05a8c63079ee5b7a5c8d0d7b043 \
+    --hash=sha256:88eea8baf72f0ccf232c22124d122a7f26e8a24110a0273d9bcddcb0f7e1fa03 \
+    --hash=sha256:923816815974425fbb1f1bf57e85eca6e14d8adc313c66db21c094927ad01815 \
+    --hash=sha256:9b6f7d74d094d1f3a4e157278da97752f16ee230080ae331fcc219056ca54f77 \
+    --hash=sha256:a8220fd4c6f98485e97aea65e1df76d4fed1678ede1fe1d0eed2957230d287c4 \
+    --hash=sha256:ab0df0648d86a7ecbd9c632e8f8d6b21bb21b5fc9d9e095c796cacf32a728d2d \
+    --hash=sha256:ac9b8d5fa4bb7fd2917ab5027f60d4234345fd366fe39aa711d5dca090aa1467 \
+    --hash=sha256:badd1d7283f3e5894779a6ea8944cc765138b96804496c91812b2829f70e18a7 \
+    --hash=sha256:bdc06ad71173b915167702f55d0f3f027fc61abd975bd308a0968c02db4a4c3e \
+    --hash=sha256:bf0846d629e160223805db9fe8cc7aec16aaa11a07310c50c8c7164efa440aec \
+    --hash=sha256:bfd309b316228acecfa30670c3887dcedf9b7a44ea39e2101e75d2654522acd4 \
+    --hash=sha256:c583229f336682b7212a43d2fa32c30e643d3076178fb9f7a6a14dde85a2d8bd \
+    --hash=sha256:cb15a2e2a90c8475df45c0949793af1ff413acfb0a716b8b94e488ea95ce7cff \
+    --hash=sha256:d290eda8f6ada19e1771b54e5706b8f9807e6bb08e873900d5ba114ced13e02c \
+    --hash=sha256:da3d6adadcf55a93c214d23941aef4abfd45652110aed6580e814152f385b862 \
+    --hash=sha256:dcc7f3162d3711fd5d52e2267e44636e3e566d1e5675a5f0b30e98f2c4af7974 \
+    --hash=sha256:def5663361f6771b18646620fca12968aae730132e104688766cf8a3b1d65922 \
+    --hash=sha256:e5e9f630c73a490b758bf14d859a39f375e6999aea5ddd2e2e9da89b9953486a \
+    --hash=sha256:e9fde97ecb7bb9c41261c2ce0da10323e9227555c674989f8d9eb7572fc2098d \
+    --hash=sha256:ef71831bd61fbdb7aa0399d5c4da06bea37107ab5c79ff884cc07f2450910262 \
+    --hash=sha256:f4421ab780c37210a07d138e56dd4b51f8642187cdfb433eb687fe8c11de0144 \
+    --hash=sha256:f6d3655e95a80325b84c4e14c080b2470fe4f33b6846f288379ce36154993fb1 \
+    --hash=sha256:fd4c928ddf6bce586285daa6d90680b9c291cfd045fc40aad34e445d57b1bf51 \
+    --hash=sha256:fe239bdfdae2302e93bd6e8264bd9b71290218fff7084a9db250b55caaccf43f
+    # via ruamel-yaml
+service-identity==24.2.0 \
+    --hash=sha256:6b047fbd8a84fd0bb0d55ebce4031e400562b9196e1e0d3e0fe2b8a59f6d4a85 \
+    --hash=sha256:b8683ba13f0d39c6cd5d625d2c5f65421d6d707b013b375c355751557cbe8e09
+    # via aioquic
+sortedcontainers==2.4.0 \
+    --hash=sha256:25caa5a06cc30b6b83d11423433f65d1f9d76c4c6a0c90e3379eaa43b9bfdb88 \
+    --hash=sha256:a163dcaede0f1c021485e957a39245190e74249897e2ae4b2aa38595db237ee0
+    # via mitmproxy
+tornado==6.4.2 \
+    --hash=sha256:072ce12ada169c5b00b7d92a99ba089447ccc993ea2143c9ede887e0937aa803 \
+    --hash=sha256:1a017d239bd1bb0919f72af256a970624241f070496635784d9bf0db640d3fec \
+    --hash=sha256:2876cef82e6c5978fde1e0d5b1f919d756968d5b4282418f3146b79b58556482 \
+    --hash=sha256:304463bd0772442ff4d0f5149c6f1c2135a1fae045adf070821c6cdc76980634 \
+    --hash=sha256:908b71bf3ff37d81073356a5fadcc660eb10c1476ee6e2725588626ce7e5ca38 \
+    --hash=sha256:92bad5b4746e9879fd7bf1eb21dce4e3fc5128d71601f80005afa39237ad620b \
+    --hash=sha256:932d195ca9015956fa502c6b56af9eb06106140d844a335590c1ec7f5277d10c \
+    --hash=sha256:bca9eb02196e789c9cb5c3c7c0f04fb447dc2adffd95265b2c7223a8a615ccbf \
+    --hash=sha256:c36e62ce8f63409301537222faffcef7dfc5284f27eec227389f2ad11b09d946 \
+    --hash=sha256:c82c46813ba483a385ab2a99caeaedf92585a1f90defb5693351fa7e4ea0bf73 \
+    --hash=sha256:e828cce1123e9e44ae2a50a9de3055497ab1d0aeb440c5ac23064d9e44880da1
+    # via mitmproxy
+typing-extensions==4.16.0 \
+    --hash=sha256:481caa481374e813c1b176ada14e97f1f67a4539ce9cfeb3f350d78d6370c2e8 \
+    --hash=sha256:dc983d19a509c94dba722ee6abd33940f7c05a89e243c47e907eb4db6f1a43e5
+    # via
+    #   pyopenssl
+    #   urwid
+urwid==2.6.16 \
+    --hash=sha256:93ad239939e44c385e64aa00027878b9e5c486d59e855ec8ab5b1e1adcdb32a2 \
+    --hash=sha256:de14896c6df9eb759ed1fd93e0384a5279e51e0dde8f621e4083f7a8368c0797
+    # via mitmproxy
+wcwidth==0.8.2 \
+    --hash=sha256:91fbef97204b96a3d4d421609b80340b760cf33e26da123ff243d76b1fda8dda \
+    --hash=sha256:d63947694a0539a1d51e01eda7caf800c291020e6cdd7e28ad7b14dd33ad4f85
+    # via urwid
+werkzeug==3.1.8 \
+    --hash=sha256:63a77fb8892bf28ebc3178683445222aa500e48ebad5ec77b0ad80f8726b1f50 \
+    --hash=sha256:9bad61a4268dac112f1c5cd4630a56ede601b6ed420300677a869083d70a4c44
+    # via flask
+wsproto==1.2.0 \
+    --hash=sha256:ad565f26ecb92588a3e43bc3d96164de84cd9902482b130d0ddbaa9664a85065 \
+    --hash=sha256:b9acddd652b585d75b20477888c56642fdade28bdfd3579aa24a4d2c037dd736
+    # via mitmproxy
+zstandard==0.23.0 \
+    --hash=sha256:034b88913ecc1b097f528e42b539453fa82c3557e414b3de9d5632c80439a473 \
+    --hash=sha256:0a7f0804bb3799414af278e9ad51be25edf67f78f916e08afdb983e74161b916 \
+    --hash=sha256:11e3bf3c924853a2d5835b24f03eeba7fc9b07d8ca499e247e06ff5676461a15 \
+    --hash=sha256:12a289832e520c6bd4dcaad68e944b86da3bad0d339ef7989fb7e88f92e96072 \
+    --hash=sha256:1516c8c37d3a053b01c1c15b182f3b5f5eef19ced9b930b684a73bad121addf4 \
+    --hash=sha256:157e89ceb4054029a289fb504c98c6a9fe8010f1680de0201b3eb5dc20aa6d9e \
+    --hash=sha256:1bfe8de1da6d104f15a60d4a8a768288f66aa953bbe00d027398b93fb9680b26 \
+    --hash=sha256:1e172f57cd78c20f13a3415cc8dfe24bf388614324d25539146594c16d78fcc8 \
+    --hash=sha256:1fd7e0f1cfb70eb2f95a19b472ee7ad6d9a0a992ec0ae53286870c104ca939e5 \
+    --hash=sha256:203d236f4c94cd8379d1ea61db2fce20730b4c38d7f1c34506a31b34edc87bdd \
+    --hash=sha256:27d3ef2252d2e62476389ca8f9b0cf2bbafb082a3b6bfe9d90cbcbb5529ecf7c \
+    --hash=sha256:29a2bc7c1b09b0af938b7a8343174b987ae021705acabcbae560166567f5a8db \
+    --hash=sha256:2ef230a8fd217a2015bc91b74f6b3b7d6522ba48be29ad4ea0ca3a3775bf7dd5 \
+    --hash=sha256:2ef3775758346d9ac6214123887d25c7061c92afe1f2b354f9388e9e4d48acfc \
+    --hash=sha256:2f146f50723defec2975fb7e388ae3a024eb7151542d1599527ec2aa9cacb152 \
+    --hash=sha256:2fb4535137de7e244c230e24f9d1ec194f61721c86ebea04e1581d9d06ea1269 \
+    --hash=sha256:32ba3b5ccde2d581b1e6aa952c836a6291e8435d788f656fe5976445865ae045 \
+    --hash=sha256:34895a41273ad33347b2fc70e1bff4240556de3c46c6ea430a7ed91f9042aa4e \
+    --hash=sha256:379b378ae694ba78cef921581ebd420c938936a153ded602c4fea612b7eaa90d \
+    --hash=sha256:38302b78a850ff82656beaddeb0bb989a0322a8bbb1bf1ab10c17506681d772a \
+    --hash=sha256:3aa014d55c3af933c1315eb4bb06dd0459661cc0b15cd61077afa6489bec63bb \
+    --hash=sha256:4051e406288b8cdbb993798b9a45c59a4896b6ecee2f875424ec10276a895740 \
+    --hash=sha256:40b33d93c6eddf02d2c19f5773196068d875c41ca25730e8288e9b672897c105 \
+    --hash=sha256:43da0f0092281bf501f9c5f6f3b4c975a8a0ea82de49ba3f7100e64d422a1274 \
+    --hash=sha256:445e4cb5048b04e90ce96a79b4b63140e3f4ab5f662321975679b5f6360b90e2 \
+    --hash=sha256:48ef6a43b1846f6025dde6ed9fee0c24e1149c1c25f7fb0a0585572b2f3adc58 \
+    --hash=sha256:50a80baba0285386f97ea36239855f6020ce452456605f262b2d33ac35c7770b \
+    --hash=sha256:519fbf169dfac1222a76ba8861ef4ac7f0530c35dd79ba5727014613f91613d4 \
+    --hash=sha256:53dd9d5e3d29f95acd5de6802e909ada8d8d8cfa37a3ac64836f3bc4bc5512db \
+    --hash=sha256:53ea7cdc96c6eb56e76bb06894bcfb5dfa93b7adcf59d61c6b92674e24e2dd5e \
+    --hash=sha256:576856e8594e6649aee06ddbfc738fec6a834f7c85bf7cadd1c53d4a58186ef9 \
+    --hash=sha256:59556bf80a7094d0cfb9f5e50bb2db27fefb75d5138bb16fb052b61b0e0eeeb0 \
+    --hash=sha256:5d41d5e025f1e0bccae4928981e71b2334c60f580bdc8345f824e7c0a4c2a813 \
+    --hash=sha256:61062387ad820c654b6a6b5f0b94484fa19515e0c5116faf29f41a6bc91ded6e \
+    --hash=sha256:61f89436cbfede4bc4e91b4397eaa3e2108ebe96d05e93d6ccc95ab5714be512 \
+    --hash=sha256:62136da96a973bd2557f06ddd4e8e807f9e13cbb0bfb9cc06cfe6d98ea90dfe0 \
+    --hash=sha256:64585e1dba664dc67c7cdabd56c1e5685233fbb1fc1966cfba2a340ec0dfff7b \
+    --hash=sha256:65308f4b4890aa12d9b6ad9f2844b7ee42c7f7a4fd3390425b242ffc57498f48 \
+    --hash=sha256:66b689c107857eceabf2cf3d3fc699c3c0fe8ccd18df2219d978c0283e4c508a \
+    --hash=sha256:6a41c120c3dbc0d81a8e8adc73312d668cd34acd7725f036992b1b72d22c1772 \
+    --hash=sha256:6f77fa49079891a4aab203d0b1744acc85577ed16d767b52fc089d83faf8d8ed \
+    --hash=sha256:72c68dda124a1a138340fb62fa21b9bf4848437d9ca60bd35db36f2d3345f373 \
+    --hash=sha256:752bf8a74412b9892f4e5b58f2f890a039f57037f52c89a740757ebd807f33ea \
+    --hash=sha256:76e79bc28a65f467e0409098fa2c4376931fd3207fbeb6b956c7c476d53746dd \
+    --hash=sha256:774d45b1fac1461f48698a9d4b5fa19a69d47ece02fa469825b442263f04021f \
+    --hash=sha256:77da4c6bfa20dd5ea25cbf12c76f181a8e8cd7ea231c673828d0386b1740b8dc \
+    --hash=sha256:77ea385f7dd5b5676d7fd943292ffa18fbf5c72ba98f7d09fc1fb9e819b34c23 \
+    --hash=sha256:80080816b4f52a9d886e67f1f96912891074903238fe54f2de8b786f86baded2 \
+    --hash=sha256:80a539906390591dd39ebb8d773771dc4db82ace6372c4d41e2d293f8e32b8db \
+    --hash=sha256:82d17e94d735c99621bf8ebf9995f870a6b3e6d14543b99e201ae046dfe7de70 \
+    --hash=sha256:837bb6764be6919963ef41235fd56a6486b132ea64afe5fafb4cb279ac44f259 \
+    --hash=sha256:84433dddea68571a6d6bd4fbf8ff398236031149116a7fff6f777ff95cad3df9 \
+    --hash=sha256:8c24f21fa2af4bb9f2c492a86fe0c34e6d2c63812a839590edaf177b7398f700 \
+    --hash=sha256:8ed7d27cb56b3e058d3cf684d7200703bcae623e1dcc06ed1e18ecda39fee003 \
+    --hash=sha256:9206649ec587e6b02bd124fb7799b86cddec350f6f6c14bc82a2b70183e708ba \
+    --hash=sha256:983b6efd649723474f29ed42e1467f90a35a74793437d0bc64a5bf482bedfa0a \
+    --hash=sha256:98da17ce9cbf3bfe4617e836d561e433f871129e3a7ac16d6ef4c680f13a839c \
+    --hash=sha256:9c236e635582742fee16603042553d276cca506e824fa2e6489db04039521e90 \
+    --hash=sha256:9da6bc32faac9a293ddfdcb9108d4b20416219461e4ec64dfea8383cac186690 \
+    --hash=sha256:a05e6d6218461eb1b4771d973728f0133b2a4613a6779995df557f70794fd60f \
+    --hash=sha256:a0817825b900fcd43ac5d05b8b3079937073d2b1ff9cf89427590718b70dd840 \
+    --hash=sha256:a4ae99c57668ca1e78597d8b06d5af837f377f340f4cce993b551b2d7731778d \
+    --hash=sha256:a8c86881813a78a6f4508ef9daf9d4995b8ac2d147dcb1a450448941398091c9 \
+    --hash=sha256:a8fffdbd9d1408006baaf02f1068d7dd1f016c6bcb7538682622c556e7b68e35 \
+    --hash=sha256:a9b07268d0c3ca5c170a385a0ab9fb7fdd9f5fd866be004c4ea39e44edce47dd \
+    --hash=sha256:ab19a2d91963ed9e42b4e8d77cd847ae8381576585bad79dbd0a8837a9f6620a \
+    --hash=sha256:ac184f87ff521f4840e6ea0b10c0ec90c6b1dcd0bad2f1e4a9a1b4fa177982ea \
+    --hash=sha256:b0e166f698c5a3e914947388c162be2583e0c638a4703fc6a543e23a88dea3c1 \
+    --hash=sha256:b2170c7e0367dde86a2647ed5b6f57394ea7f53545746104c6b09fc1f4223573 \
+    --hash=sha256:b2d8c62d08e7255f68f7a740bae85b3c9b8e5466baa9cbf7f57f1cde0ac6bc09 \
+    --hash=sha256:b4567955a6bc1b20e9c31612e615af6b53733491aeaa19a6b3b37f3b65477094 \
+    --hash=sha256:b69bb4f51daf461b15e7b3db033160937d3ff88303a7bc808c67bbc1eaf98c78 \
+    --hash=sha256:b8c0bd73aeac689beacd4e7667d48c299f61b959475cdbb91e7d3d88d27c56b9 \
+    --hash=sha256:be9b5b8659dff1f913039c2feee1aca499cfbc19e98fa12bc85e037c17ec6ca5 \
+    --hash=sha256:bf0a05b6059c0528477fba9054d09179beb63744355cab9f38059548fedd46a9 \
+    --hash=sha256:c16842b846a8d2a145223f520b7e18b57c8f476924bda92aeee3a88d11cfc391 \
+    --hash=sha256:c363b53e257246a954ebc7c488304b5592b9c53fbe74d03bc1c64dda153fb847 \
+    --hash=sha256:c7c517d74bea1a6afd39aa612fa025e6b8011982a0897768a2f7c8ab4ebb78a2 \
+    --hash=sha256:d20fd853fbb5807c8e84c136c278827b6167ded66c72ec6f9a14b863d809211c \
+    --hash=sha256:d2240ddc86b74966c34554c49d00eaafa8200a18d3a5b6ffbf7da63b11d74ee2 \
+    --hash=sha256:d477ed829077cd945b01fc3115edd132c47e6540ddcd96ca169facff28173057 \
+    --hash=sha256:d50d31bfedd53a928fed6707b15a8dbeef011bb6366297cc435accc888b27c20 \
+    --hash=sha256:dc1d33abb8a0d754ea4763bad944fd965d3d95b5baef6b121c0c9013eaf1907d \
+    --hash=sha256:dc5d1a49d3f8262be192589a4b72f0d03b72dcf46c51ad5852a4fdc67be7b9e4 \
+    --hash=sha256:e2d1a054f8f0a191004675755448d12be47fa9bebbcffa3cdf01db19f2d30a54 \
+    --hash=sha256:e7792606d606c8df5277c32ccb58f29b9b8603bf83b48639b7aedf6df4fe8171 \
+    --hash=sha256:ed1708dbf4d2e3a1c5c69110ba2b4eb6678262028afd6c6fbcc5a8dac9cda68e \
+    --hash=sha256:f2d4380bf5f62daabd7b751ea2339c1a21d1c9463f1feb7fc2bdcea2c29c3160 \
+    --hash=sha256:f3513916e8c645d0610815c257cbfd3242adfd5c4cfa78be514e5a3ebb42a41b \
+    --hash=sha256:f8346bfa098532bc1fb6c7ef06783e969d87a99dd1d2a5a18a892c1d7a643c58 \
+    --hash=sha256:f83fa6cae3fff8e98691248c9320356971b59678a17f20656a9e59cd32cee6d8 \
+    --hash=sha256:fa6ce8b52c5987b3e34d5674b0ab529a4602b632ebab0a93b07bfb4dfc8f8a33 \
+    --hash=sha256:fb2b1ecfef1e67897d336de3a0e3f52478182d6a47eda86cbd42504c5cbd009a \
+    --hash=sha256:fc9ca1c9718cb3b06634c7c8dec57d24e9438b2aa9a0f02b8bb36bf478538880 \
+    --hash=sha256:fd30d9c67d13d891f2360b2a120186729c111238ac63b43dbd37a5a40670b8ca \
+    --hash=sha256:fd7699e8fd9969f455ef2926221e0233f81a2542921471382e77a9e2f2b57f4b \
+    --hash=sha256:fe3b385d996ee0822fd46528d9f0443b880d4d05528fd26a9119a54ec3f91c69
+    # via mitmproxy

scripts/check_image_inputs.py

@@ -0,0 +1,330 @@
+#!/usr/bin/env python3
+"""Fail when a supported image reintroduces mutable build inputs."""
+
+from __future__ import annotations
+
+import json
+import re
+import sys
+from pathlib import Path
+
+REPO_ROOT = Path(__file__).resolve().parents[1]
+DOCKERFILES = (
+    Path("Dockerfile.gateway"),
+    Path("Dockerfile.orchestrator"),
+    Path("Dockerfile.orchestrator.fc"),
+    Path("bot_bottle/contrib/claude/Dockerfile"),
+    Path("bot_bottle/contrib/codex/Dockerfile"),
+    Path("bot_bottle/contrib/pi/Dockerfile"),
+)
+NPM_MANIFESTS = (
+    Path("bot_bottle/contrib/claude/package.json"),
+    Path("bot_bottle/contrib/pi/package.json"),
+)
+IMAGE_BUILD_ARGS = Path("image-build-args.json")
+CODEX_CHECKSUMS = Path("bot_bottle/contrib/codex/codex-package_SHA256SUMS")
+REQUIRED_CODEX_ASSETS = frozenset({
+    "codex-package-aarch64-unknown-linux-musl.tar.gz",
+    "codex-package-x86_64-unknown-linux-musl.tar.gz",
+})
+REQUIRED_BASE_ARGS = frozenset({
+    "DOCKER_CLI_BASE_IMAGE",
+    "NODE_BASE_IMAGE",
+    "PYTHON_BASE_IMAGE",
+})
+
+_DIGEST = re.compile(r"^[0-9a-f]{64}$")
+_EXACT_NPM_VERSION = re.compile(
+    r"^[0-9]+\.[0-9]+\.[0-9]+(?:-[0-9A-Za-z][0-9A-Za-z.-]*)?$",
+)
+_SNAPSHOT = re.compile(r"ARG\s+DEBIAN_SNAPSHOT=\d{8}T\d{6}Z")
+_NETWORK_TO_SHELL = re.compile(
+    r"(?:curl|wget)\b[^|\n]*\|\s*(?:ba)?sh\b",
+    re.IGNORECASE,
+)
+
+
+def _logical_lines(text: str) -> str:
+    """Join Dockerfile continuations so policy regexes see one instruction."""
+    return re.sub(r"\\\r?\n", " ", text)
+
+
+def check_dockerfile(
+    path: Path,
+    text: str,
+    image_build_args: dict[str, str] | None = None,
+) -> list[str]:
+    """Return policy violations for one Dockerfile."""
+    problems: list[str] = []
+    logical = _logical_lines(text)
+    instructions = "\n".join(
+        line for line in logical.splitlines()
+        if not line.lstrip().startswith("#")
+    )
+    from_matches = list(re.finditer(r"(?im)^\s*FROM\s+(\S+)", logical))
+    from_values = [match.group(1) for match in from_matches]
+    preamble = logical[:from_matches[0].start()] if from_matches else logical
+    base_args = {
+        match.group(1): match.group(2)
+        for match in re.finditer(
+            r"(?im)^\s*ARG\s+([A-Za-z_][A-Za-z0-9_]*)(?:=(\S+))?\s*$",
+            preamble,
+        )
+    }
+    if not from_values:
+        problems.append(f"{path}: missing FROM")
+    for value in from_values:
+        variable = re.fullmatch(r"\$\{([A-Za-z_][A-Za-z0-9_]*)\}", value)
+        if variable and variable.group(1) == "ORCHESTRATOR_BASE_IMAGE":
+            if (
+                "ORCHESTRATOR_BASE_IMAGE" not in base_args
+                or base_args["ORCHESTRATOR_BASE_IMAGE"] is not None
+            ):
+                problems.append(
+                    f"{path}: local base argument must have no mutable default",
+                )
+            continue
+        if variable:
+            name = variable.group(1)
+            if name not in base_args:
+                problems.append(
+                    f"{path}: dynamic base argument {name} is not declared before FROM",
+                )
+                continue
+            if base_args[name] is not None:
+                problems.append(
+                    f"{path}: base argument {name} must not define a default",
+                )
+                continue
+            if image_build_args is None or name not in image_build_args:
+                problems.append(
+                    f"{path}: base argument {name} lacks a centralized value",
+                )
+                continue
+            value = image_build_args[name]
+        if "$" in value:
+            problems.append(f"{path}: dynamic base image is not content-pinned: {value}")
+            continue
+        try:
+            image, digest = value.rsplit("@sha256:", 1)
+        except ValueError:
+            problems.append(f"{path}: base image lacks a sha256 digest: {value}")
+            continue
+        leaf = image.rsplit("/", 1)[-1]
+        if ":" not in leaf:
+            problems.append(f"{path}: base image lacks a version-qualified tag: {value}")
+        elif leaf.rsplit(":", 1)[1] == "latest":
+            problems.append(f"{path}: base image uses latest: {value}")
+        if not _DIGEST.fullmatch(digest):
+            problems.append(f"{path}: base image digest is not 64 lowercase hex: {value}")
+
+    if _NETWORK_TO_SHELL.search(instructions):
+        problems.append(f"{path}: downloads network content directly into a shell")
+    if re.search(r"\b(?:npm\s+(?:i|install)|pi\s+install)\b", instructions):
+        problems.append(f"{path}: use npm ci with a committed integrity lock")
+    if "apt-get install" in instructions:
+        if not _SNAPSHOT.search(text):
+            problems.append(f"{path}: apt install lacks a fixed Debian snapshot")
+        if "snapshot.debian.org/archive/debian/${DEBIAN_SNAPSHOT}" not in text:
+            problems.append(f"{path}: apt sources are not routed to the snapshot")
+        if "Acquire::Check-Valid-Until=false" not in text:
+            problems.append(f"{path}: snapshot apt update lacks validity override")
+    if path == Path("Dockerfile.gateway"):
+        if "--require-hashes" not in instructions:
+            problems.append(f"{path}: gateway Python install does not require hashes")
+        if "requirements.gateway.lock" not in text:
+            problems.append(f"{path}: gateway Python lock is not consumed")
+    if path == Path("bot_bottle/contrib/codex/Dockerfile"):
+        required = (
+            "codex-package_SHA256SUMS",
+            "sha256sum -c",
+            "codex-package-${codex_target}.tar.gz",
+        )
+        for marker in required:
+            if marker not in instructions:
+                problems.append(f"{path}: verified pinned Codex install lacks {marker!r}")
+    return problems
+
+
+def load_image_build_args(root: Path) -> tuple[dict[str, str], list[str]]:
+    """Load and validate the one repository location for base-image args."""
+    path = root / IMAGE_BUILD_ARGS
+    try:
+        data = json.loads(path.read_text(encoding="utf-8"))
+    except (OSError, json.JSONDecodeError) as exc:
+        return {}, [f"{IMAGE_BUILD_ARGS}: cannot read image build arguments: {exc}"]
+    if not isinstance(data, dict):
+        return {}, [f"{IMAGE_BUILD_ARGS}: must contain a JSON object"]
+    problems: list[str] = []
+    names = set(data)
+    missing = REQUIRED_BASE_ARGS - names
+    unexpected = names - REQUIRED_BASE_ARGS
+    if missing:
+        problems.append(
+            f"{IMAGE_BUILD_ARGS}: missing arguments: {', '.join(sorted(missing))}",
+        )
+    if unexpected:
+        problems.append(
+            f"{IMAGE_BUILD_ARGS}: unexpected arguments: "
+            f"{', '.join(sorted(unexpected))}",
+        )
+    for name, value in data.items():
+        if not isinstance(value, str):
+            problems.append(f"{IMAGE_BUILD_ARGS}: {name} must be a string")
+    return {
+        name: value for name, value in data.items()
+        if isinstance(name, str) and isinstance(value, str)
+    }, problems
+
+
+def check_npm_manifest(root: Path, manifest_path: Path) -> list[str]:
+    """Validate exact direct versions and integrity-complete npm locks."""
+    problems: list[str] = []
+    manifest_file = root / manifest_path
+    lock_file = manifest_file.with_name("package-lock.json")
+    try:
+        manifest = json.loads(manifest_file.read_text(encoding="utf-8"))
+        lock = json.loads(lock_file.read_text(encoding="utf-8"))
+    except (OSError, json.JSONDecodeError) as exc:
+        return [f"{manifest_path}: cannot read manifest and lock: {exc}"]
+
+    direct = manifest.get("dependencies", {})
+    for package, version in direct.items():
+        if not isinstance(version, str) or not _EXACT_NPM_VERSION.fullmatch(version):
+            problems.append(
+                f"{manifest_path}: {package} is not an exact version: {version!r}",
+            )
+    root_lock = lock.get("packages", {}).get("", {}).get("dependencies", {})
+    if root_lock != direct:
+        problems.append(f"{lock_file.relative_to(root)}: root dependencies are stale")
+    if lock.get("lockfileVersion") != 3:
+        problems.append(f"{lock_file.relative_to(root)}: require lockfileVersion 3")
+    for package_path, package in lock.get("packages", {}).items():
+        if not package_path or package.get("link"):
+            continue
+        resolved = package.get("resolved", "")
+        if isinstance(resolved, str) and resolved.startswith(("http://", "https://")):
+            integrity = package.get("integrity", "")
+            if not isinstance(integrity, str) or not integrity.startswith("sha512-"):
+                problems.append(
+                    f"{lock_file.relative_to(root)}: "
+                    f"{package_path} lacks sha512 integrity",
+                )
+    return problems
+
+
+def check_python_lock(root: Path) -> list[str]:
+    """Validate that every gateway Python requirement is exact and hashed."""
+    path = root / "requirements.gateway.lock"
+    try:
+        text = path.read_text(encoding="utf-8")
+    except OSError as exc:
+        return [f"requirements.gateway.lock: cannot read lock: {exc}"]
+    problems: list[str] = []
+    blocks = re.split(r"(?m)(?=^[A-Za-z0-9_.-]+==)", text)
+    requirements = [block for block in blocks if re.match(r"^[A-Za-z0-9_.-]+==", block)]
+    if not requirements:
+        problems.append("requirements.gateway.lock: contains no exact requirements")
+    for block in requirements:
+        name = block.split("==", 1)[0]
+        first_line = block.splitlines()[0]
+        if not re.match(r"^[A-Za-z0-9_.-]+==[^\s\\]+", first_line):
+            problems.append(f"requirements.gateway.lock: {name} is not exact")
+        if not re.search(r"--hash=sha256:[0-9a-f]{64}", block):
+            problems.append(f"requirements.gateway.lock: {name} lacks a sha256 hash")
+    try:
+        direct = [
+            line.strip()
+            for line in (root / "requirements.gateway.in").read_text().splitlines()
+            if line.strip() and not line.lstrip().startswith("#")
+        ]
+    except OSError as exc:
+        problems.append(f"requirements.gateway.in: cannot read input: {exc}")
+        direct = []
+    for requirement in direct:
+        if not re.fullmatch(r"[A-Za-z0-9_.-]+==[^\s]+", requirement):
+            problems.append(
+                f"requirements.gateway.in: direct dependency is not exact: {requirement}",
+            )
+        if not re.search(rf"(?m)^{re.escape(requirement)}(?:\s|\\)", text):
+            problems.append(
+                f"requirements.gateway.lock: missing direct dependency {requirement}",
+            )
+    return problems
+
+
+def check_codex_checksums(root: Path) -> list[str]:
+    """Require one valid digest for every supported standalone archive."""
+    try:
+        lines = (root / CODEX_CHECKSUMS).read_text(encoding="utf-8").splitlines()
+    except OSError as exc:
+        return [f"{CODEX_CHECKSUMS}: cannot read checksum manifest: {exc}"]
+    assets: dict[str, str] = {}
+    problems: list[str] = []
+    for line in lines:
+        match = re.fullmatch(r"([0-9a-f]{64})  (\S+)", line)
+        if match is None:
+            problems.append(f"{CODEX_CHECKSUMS}: malformed checksum line: {line!r}")
+            continue
+        digest, asset = match.groups()
+        if asset in assets:
+            problems.append(f"{CODEX_CHECKSUMS}: duplicate checksum for {asset}")
+        assets[asset] = digest
+    missing = REQUIRED_CODEX_ASSETS - assets.keys()
+    if missing:
+        problems.append(
+            f"{CODEX_CHECKSUMS}: missing supported archives: "
+            f"{', '.join(sorted(missing))}",
+        )
+    return problems
+
+
+def check_repo(root: Path = REPO_ROOT) -> list[str]:
+    """Return every repository image-input policy violation."""
+    image_build_args, problems = load_image_build_args(root)
+    for path in DOCKERFILES:
+        try:
+            text = (root / path).read_text(encoding="utf-8")
+        except OSError as exc:
+            problems.append(f"{path}: cannot read Dockerfile: {exc}")
+            continue
+        problems.extend(check_dockerfile(path, text, image_build_args))
+    for manifest in NPM_MANIFESTS:
+        problems.extend(check_npm_manifest(root, manifest))
+    problems.extend(check_codex_checksums(root))
+    nested_path = Path(
+        "bot_bottle/backend/macos_container/nested_containers.py",
+    )
+    try:
+        nested_source = (root / nested_path).read_text(encoding="utf-8")
+    except OSError as exc:
+        problems.append(f"{nested_path}: cannot read generated image source: {exc}")
+    else:
+        if "FROM docker:" in nested_source:
+            problems.append(
+                "nested-containers image uses a mutable Docker CLI base",
+            )
+        if '"ARG DOCKER_CLI_BASE_IMAGE\\n"' not in nested_source:
+            problems.append(
+                "nested-containers image does not consume DOCKER_CLI_BASE_IMAGE",
+            )
+        if 'image = f"{pinned_base}{IMAGE_SUFFIX}"' not in nested_source:
+            problems.append(
+                "nested-containers output is not keyed by its pinned agent base",
+            )
+    problems.extend(check_python_lock(root))
+    return problems
+
+
+def main() -> int:
+    problems = check_repo()
+    if problems:
+        for problem in problems:
+            print(f"image-input policy: {problem}", file=sys.stderr)
+        return 1
+    print("image-input policy: all supported image inputs are pinned and verified")
+    return 0
+
+
+if __name__ == "__main__":
+    sys.exit(main())

scripts/complete_npm_lock_integrity.py

@@ -0,0 +1,65 @@
+#!/usr/bin/env python3
+"""Complete duplicate npm lock entries from an identical verified artifact."""
+
+from __future__ import annotations
+
+import argparse
+import json
+from pathlib import Path
+
+
+def complete_lock(path: Path) -> int:
+    """Fill missing SRI only from the same resolved URL; return change count."""
+    data = json.loads(path.read_text(encoding="utf-8"))
+    packages = data.get("packages", {})
+    integrity_by_url: dict[str, str] = {}
+    for package in packages.values():
+        resolved = package.get("resolved")
+        integrity = package.get("integrity")
+        if not isinstance(resolved, str) or not resolved.startswith(
+            ("http://", "https://"),
+        ):
+            continue
+        if not isinstance(integrity, str) or not integrity.startswith("sha512-"):
+            continue
+        prior = integrity_by_url.setdefault(resolved, integrity)
+        if prior != integrity:
+            raise ValueError(f"conflicting integrity values for {resolved}")
+
+    changed = 0
+    missing: list[str] = []
+    for package_path, package in packages.items():
+        resolved = package.get("resolved")
+        if not isinstance(resolved, str) or not resolved.startswith(
+            ("http://", "https://"),
+        ):
+            continue
+        integrity = package.get("integrity")
+        if isinstance(integrity, str) and integrity.startswith("sha512-"):
+            continue
+        known = integrity_by_url.get(resolved)
+        if known is None:
+            missing.append(package_path)
+            continue
+        package["integrity"] = known
+        changed += 1
+    if missing:
+        joined = ", ".join(missing)
+        raise ValueError(f"no verified duplicate artifact for: {joined}")
+    if changed:
+        path.write_text(json.dumps(data, indent=2) + "\n", encoding="utf-8")
+    return changed
+
+
+def main() -> int:
+    parser = argparse.ArgumentParser()
+    parser.add_argument("locks", nargs="+", type=Path)
+    args = parser.parse_args()
+    for path in args.locks:
+        changed = complete_lock(path)
+        print(f"{path}: completed {changed} duplicate integrity entries")
+    return 0
+
+
+if __name__ == "__main__":
+    raise SystemExit(main())

scripts/coverage.sh

@@ -20,10 +20,10 @@ cd "$(dirname "$0")/.."
 
 PY="${PYTHON:-python3}"
 
-# Critical security/logic core held to the high bar by ADR 0004. The list
-# lives in one place (scripts/critical-modules.txt) so this report and the
-# README "core coverage" badge can't drift; comma-join it for --include.
-CRITICAL=$(grep -vE '^[[:space:]]*(#|$)' scripts/critical-modules.txt | paste -sd, -)
+# Critical security/logic core held to the high bar by ADR 0004. The helper
+# fails before coverage when a curated path was renamed or removed; Coverage.py
+# itself would silently ignore that stale include and inflate the score.
+CRITICAL=$("$PY" scripts/critical_modules.py)
 
 if [ "${1:-}" = "aggregate" ]; then
     # Aggregate mode: combine .coverage.* artifacts already in the workspace.
@@ -34,8 +34,8 @@ if [ "${1:-}" = "aggregate" ]; then
     "$PY" -m coverage report -m
 
     if [ "${2:-}" = "critical" ]; then
-        echo "== critical modules (ADR 0004 target: 90%) ==" >&2
-        "$PY" -m coverage report --include="$CRITICAL"
+        echo "== critical modules (ADR 0004 minimum: 90%) ==" >&2
+        "$PY" -m coverage report --include="$CRITICAL" --fail-under=90
     fi
     exit 0
 fi
@@ -55,6 +55,6 @@ echo "== combined report ==" >&2
 "$PY" -m coverage report -m
 
 if [ "${1:-}" = "critical" ]; then
-    echo "== critical modules (ADR 0004 target: 90%) ==" >&2
-    "$PY" -m coverage report --include="$CRITICAL"
+    echo "== critical modules (ADR 0004 minimum: 90%) ==" >&2
+    "$PY" -m coverage report --include="$CRITICAL" --fail-under=90
 fi

scripts/critical-modules.txt

@@ -7,19 +7,48 @@
 # number that silently stops measuring a module is worse than no badge.
 #
 # One module path per line, relative to the repo root. Blank lines and
-# `#` comments are ignored.
+# `#` comments are ignored. scripts/critical_modules.py rejects missing,
+# duplicate, non-Python, and out-of-repository entries before coverage runs.
+
+# Host-side egress planning and secret preparation.
+bot_bottle/egress/plan.py
+bot_bottle/egress/service.py
+
+# Gateway egress policy, matching, and DLP enforcement.
 bot_bottle/gateway/egress/addon.py
 bot_bottle/gateway/egress/addon_core.py
+bot_bottle/gateway/egress/context.py
+bot_bottle/gateway/egress/dlp.py
+bot_bottle/gateway/egress/dlp_config.py
 bot_bottle/gateway/egress/dlp_detectors.py
-bot_bottle/egress.py
-bot_bottle/manifest.py
-bot_bottle/manifest_egress.py
-bot_bottle/manifest_agent.py
-bot_bottle/manifest_schema.py
-bot_bottle/git_gate.py
+bot_bottle/gateway/egress/matching.py
+bot_bottle/gateway/egress/schema.py
+bot_bottle/gateway/egress/types.py
+
+# Manifest trust boundary and schema.
+bot_bottle/manifest/agent.py
+bot_bottle/manifest/bottle.py
+bot_bottle/manifest/egress.py
+bot_bottle/manifest/extends.py
+bot_bottle/manifest/git.py
+bot_bottle/manifest/index.py
+bot_bottle/manifest/loader.py
+bot_bottle/manifest/schema.py
+bot_bottle/manifest/util.py
+
+# Host-side and gateway-side git policy enforcement.
+bot_bottle/git_gate/host_key.py
+bot_bottle/git_gate/plan.py
+bot_bottle/git_gate/provision.py
+bot_bottle/git_gate/service.py
 bot_bottle/gateway/git_gate/render.py
-bot_bottle/git_gate_provision.py
 bot_bottle/gateway/git_gate/http_backend.py
-bot_bottle/supervise.py
+
+# Supervise proposal protocol and data plane.
+bot_bottle/supervisor/plan.py
+bot_bottle/supervisor/types.py
+bot_bottle/gateway/supervisor/server.py
+
+# Shared parsers and state validation.
 bot_bottle/yaml_subset.py
 bot_bottle/bottle_state.py

scripts/critical_modules.py

@@ -0,0 +1,101 @@
+#!/usr/bin/env python3
+"""Validate and render the critical-module coverage manifest.
+
+Coverage.py silently ignores an ``--include`` path that does not exist.  That
+is useful for broad globs, but dangerous for bot-bottle's curated security
+core: a rename could otherwise improve the reported percentage by removing a
+module from the measurement.  Keep the validation in one small stdlib helper
+and make every coverage consumer call it.
+"""
+
+from __future__ import annotations
+
+import argparse
+import sys
+from pathlib import Path
+
+
+REPO_ROOT = Path(__file__).resolve().parents[1]
+DEFAULT_MANIFEST = REPO_ROOT / "scripts" / "critical-modules.txt"
+
+
+class CriticalModulesError(ValueError):
+    """The critical-module manifest is empty, ambiguous, or stale."""
+
+
+def load_critical_modules(manifest: Path, *, root: Path) -> list[str]:
+    """Return validated module paths relative to *root*.
+
+    Entries must be unique, concrete Python files inside the repository.
+    Globs are deliberately rejected by the file check: each rename must update
+    this explicit security review surface.
+    """
+
+    root = root.resolve()
+    try:
+        lines = manifest.read_text(encoding="utf-8").splitlines()
+    except OSError as exc:
+        raise CriticalModulesError(
+            f"cannot read critical-module manifest {manifest}: {exc}"
+        ) from exc
+
+    modules: list[str] = []
+    seen: set[str] = set()
+    errors: list[str] = []
+    for line_number, raw in enumerate(lines, start=1):
+        entry = raw.strip()
+        if not entry or entry.startswith("#"):
+            continue
+        path = Path(entry)
+        prefix = f"{manifest}:{line_number}: {entry!r}"
+        if path.is_absolute():
+            errors.append(f"{prefix} must be relative to the repository root")
+            continue
+        try:
+            resolved = (root / path).resolve()
+            resolved.relative_to(root)
+        except ValueError:
+            errors.append(f"{prefix} escapes the repository root")
+            continue
+        if entry in seen:
+            errors.append(f"{prefix} is duplicated")
+            continue
+        seen.add(entry)
+        if path.suffix != ".py":
+            errors.append(f"{prefix} is not a Python module")
+            continue
+        if not resolved.is_file():
+            errors.append(f"{prefix} does not exist")
+            continue
+        modules.append(path.as_posix())
+
+    if not modules and not errors:
+        errors.append(f"{manifest}: contains no critical modules")
+    if errors:
+        raise CriticalModulesError("\n".join(errors))
+    return modules
+
+
+def main(argv: list[str] | None = None) -> int:
+    parser = argparse.ArgumentParser(
+        description="validate and print the critical coverage include list"
+    )
+    parser.add_argument("--manifest", type=Path, default=DEFAULT_MANIFEST)
+    parser.add_argument("--root", type=Path, default=REPO_ROOT)
+    parser.add_argument(
+        "--check", action="store_true",
+        help="validate only; do not print the comma-separated include list",
+    )
+    args = parser.parse_args(argv)
+    try:
+        modules = load_critical_modules(args.manifest, root=args.root)
+    except CriticalModulesError as exc:
+        print(f"critical-modules: {exc}", file=sys.stderr)
+        return 1
+    if not args.check:
+        print(",".join(modules))
+    return 0
+
+
+if __name__ == "__main__":
+    raise SystemExit(main())

scripts/demo-setup.sh

@@ -35,5 +35,12 @@ chmod 600 "$fake_key_dir/fake-key"
 
 # Build the image graph quietly so the recorded run shows only the
 # bottle launch and the four `!` probes, not BuildKit progress.
-docker build -q -f bot_bottle/contrib/claude/Dockerfile -t bot-bottle-claude:latest . >/dev/null 2>&1 || true
+node_base_image=$(
+  python3 -c \
+    'import json; print(json.load(open("image-build-args.json"))["NODE_BASE_IMAGE"])'
+)
+docker build -q \
+  --build-arg "NODE_BASE_IMAGE=$node_base_image" \
+  -f bot_bottle/contrib/claude/Dockerfile \
+  -t bot-bottle-claude:latest . >/dev/null 2>&1 || true
 docker build -q -f Dockerfile.git-gate -t bot-bottle-git-gate:latest . >/dev/null 2>&1 || true

scripts/tracker_policy.py

@@ -54,18 +54,20 @@ def check_pull_request(event: dict[str, Any], api: GiteaApi) -> list[str]:
     pull = event["pull_request"]
     errors: list[str] = []
     labels = pull.get("labels") or []
-    if labels:
-        errors.append(
-            "PRs must be unlabeled; put tracker metadata on the linked issue "
-            f"(found: {', '.join(label['name'] for label in labels)})."
-        )
-
     numbers = deliberate_issue_numbers(pull.get("title", ""), pull.get("body", ""))
-    if not numbers:
+    if labels and numbers:
         errors.append(
-            "PR must reference an issue with Closes/Fixes/Resolves #N, "
-            "Part of #N, Related to #N, Refs #N, or References #N."
+            "PR must use exactly one tracking mode: remove PR labels when "
+            "linking an issue, or remove the issue reference when labels "
+            "belong on the PR."
         )
+    if not numbers:
+        if not labels:
+            errors.append(
+                "PR must either have a label or reference an issue with "
+                "Closes/Fixes/Resolves #N, Part of #N, Related to #N, "
+                "Refs #N, or References #N."
+            )
         return errors
 
     real_issues = 0

scripts/unittest_gate.py

@@ -0,0 +1,67 @@
+#!/usr/bin/env python3
+"""Run unittest discovery with explicit execution-count assurances.
+
+The standard unittest CLI exits successfully when a suite contains skipped
+tests. That is normally useful, but it let the Docker integration job stay
+green while its security-boundary classes were all skipped under act_runner.
+This wrapper keeps normal unittest output and adds opt-in minimum-executed and
+no-skip gates for jobs that promise a concrete integration surface.
+"""
+
+from __future__ import annotations
+
+import argparse
+import sys
+import unittest
+
+
+def assurance_errors(
+    *, tests_run: int, skipped: int, minimum_executed: int, fail_on_skip: bool
+) -> list[str]:
+    """Return human-readable assurance failures for a completed suite."""
+
+    executed = tests_run - skipped
+    errors: list[str] = []
+    if executed < minimum_executed:
+        errors.append(
+            f"executed {executed} test(s), below required minimum "
+            f"{minimum_executed} (discovered {tests_run}, skipped {skipped})"
+        )
+    if fail_on_skip and skipped:
+        errors.append(f"{skipped} test(s) skipped in a no-skip suite")
+    return errors
+
+
+def main(argv: list[str] | None = None) -> int:
+    parser = argparse.ArgumentParser(
+        description="unittest discovery with execution-count assurance"
+    )
+    parser.add_argument("-s", "--start-directory", default=".")
+    parser.add_argument("-t", "--top-level-directory", default=None)
+    parser.add_argument("-p", "--pattern", default="test*.py")
+    parser.add_argument("--minimum-executed", type=int, default=0)
+    parser.add_argument("--fail-on-skip", action="store_true")
+    parser.add_argument("-v", "--verbose", action="store_true")
+    args = parser.parse_args(argv)
+
+    suite = unittest.defaultTestLoader.discover(
+        args.start_directory,
+        pattern=args.pattern,
+        top_level_dir=args.top_level_directory,
+    )
+    result = unittest.TextTestRunner(
+        verbosity=2 if args.verbose else 1,
+    ).run(suite)
+    failures = assurance_errors(
+        tests_run=result.testsRun,
+        skipped=len(result.skipped),
+        minimum_executed=args.minimum_executed,
+        fail_on_skip=args.fail_on_skip,
+    )
+    for failure in failures:
+        print(f"unittest-gate: {failure}", file=sys.stderr)
+    return 0 if result.wasSuccessful() and not failures else 1
+
+
+if __name__ == "__main__":
+    raise SystemExit(main())

setup.py

@@ -21,9 +21,11 @@ _ROOT = Path(__file__).resolve().parent
 # Must match bot_bottle.resources.BUNDLED_RESOURCES (paths relative to root).
 _BUNDLED_RESOURCES = (
     "pyproject.toml",
+    "image-build-args.json",
     "Dockerfile.gateway",
     "Dockerfile.orchestrator",
     "Dockerfile.orchestrator.fc",
+    "requirements.gateway.lock",
     "nix/firecracker-netpool.nix",
     "scripts/firecracker-netpool.sh",
 )

tests/README.md

@@ -20,10 +20,11 @@ tests/
     ...                             # many others; see unit/ directory
   integration/
     test_gateway_image.py
-    test_dry_run_plan.py
+    test_sandbox_escape.py
     test_orphan_cleanup.py
     ...
-  canaries/                         # opt-in; see below (currently empty)
+  canaries/
+    test_gitleaks_release.py        # opt-in upstream artifact check
 ```
 
 Classification falls out of the directory — no hand-maintained list to
@@ -43,24 +44,27 @@ Discovery is invoked with `-t .` (top-level dir = repo root) so the
 
 ## What the integration tests cover
 
-- `test_dry_run_plan.py` — `cli.py start --dry-run --format=json` emits
-  a structured plan that contains the resolved egress allowlist and
-  the bottle's runtime, and creates zero Docker resources.
 - `test_orphan_cleanup.py` — `network_remove` is idempotent against
   missing resources, so the EXIT trap can call it unconditionally.
 - `test_gateway_image.py` — builds Dockerfile.gateway and
   probes that gitleaks / mitmdump / supervise are all reachable
   inside the gateway image.
+- `test_orchestrator_docker_auth.py` — drives the real control-plane
+  container and verifies role-scoped authentication.
+- `test_multitenant_isolation.py` and `test_sandbox_escape.py` — exercise
+  token/allowlist separation and end-to-end escape attempts.
 
 ## Canaries
 
 `tests/canaries/` holds upstream-regression checks gated on
 `BOT_BOTTLE_RUN_CANARIES=1` and not part of the per-push suite.
-They're invoked by the scheduled `canaries` workflow. Currently
-no canaries are defined.
+They're invoked by the scheduled `canaries` workflow. The gitleaks canary
+downloads the exact release archive pinned by `Dockerfile.gateway`, verifies
+its architecture-specific checksum, and executes the binary.
 
 ```bash
-BOT_BOTTLE_RUN_CANARIES=1 python -m unittest discover -t . -s tests/canaries -v
+BOT_BOTTLE_RUN_CANARIES=1 python -m scripts.unittest_gate \
+  -t . -s tests/canaries -v --minimum-executed 1 --fail-on-skip
 ```
 
 ## What's NOT covered

tests/canaries/test_gitleaks_release.py

@@ -0,0 +1,85 @@
+"""Canary: the pinned gitleaks release remains downloadable and executable.
+
+The gateway Dockerfile verifies this archive during an image build. Repeating
+the upstream check weekly keeps registry/release drift out of normal pull
+requests while proving that the pinned URL, architecture checksum, archive
+shape, and binary still agree.
+"""
+
+from __future__ import annotations
+
+import hashlib
+import os
+import platform
+import re
+import subprocess
+import tarfile
+import tempfile
+import unittest
+import urllib.request
+from pathlib import Path
+
+
+ROOT = Path(__file__).resolve().parents[2]
+DOCKERFILE = ROOT / "Dockerfile.gateway"
+
+
+def _docker_arg(text: str, name: str) -> str:
+    match = re.search(rf"^ARG {re.escape(name)}=(\S+)$", text, re.MULTILINE)
+    if match is None:
+        raise AssertionError(f"Dockerfile.gateway has no concrete ARG {name}")
+    return match.group(1)
+
+
+@unittest.skipUnless(
+    os.environ.get("BOT_BOTTLE_RUN_CANARIES") == "1",
+    "canary suite is opt-in; set BOT_BOTTLE_RUN_CANARIES=1 to run",
+)
+class TestGitleaksRelease(unittest.TestCase):
+    def test_pinned_archive_checksum_and_binary(self) -> None:
+        dockerfile = DOCKERFILE.read_text(encoding="utf-8")
+        version = _docker_arg(dockerfile, "GITLEAKS_VERSION")
+        machine = platform.machine().lower()
+        architectures = {
+            "x86_64": ("linux_x64", "GITLEAKS_SHA256_AMD64"),
+            "amd64": ("linux_x64", "GITLEAKS_SHA256_AMD64"),
+            "aarch64": ("linux_arm64", "GITLEAKS_SHA256_ARM64"),
+            "arm64": ("linux_arm64", "GITLEAKS_SHA256_ARM64"),
+        }
+        if machine not in architectures:
+            self.fail(f"unsupported canary runner architecture: {machine}")
+        asset, checksum_arg = architectures[machine]
+        expected_checksum = _docker_arg(dockerfile, checksum_arg)
+        url = (
+            "https://github.com/gitleaks/gitleaks/releases/download/"
+            f"v{version}/gitleaks_{version}_{asset}.tar.gz"
+        )
+
+        with tempfile.TemporaryDirectory(prefix="bot-bottle-gitleaks-canary.") as tmp:
+            archive = Path(tmp) / "gitleaks.tar.gz"
+            urllib.request.urlretrieve(url, archive)
+            self.assertEqual(
+                expected_checksum,
+                hashlib.sha256(archive.read_bytes()).hexdigest(),
+                "the pinned upstream archive no longer matches Dockerfile.gateway",
+            )
+            with tarfile.open(archive, "r:gz") as bundle:
+                member = bundle.getmember("gitleaks")
+                source = bundle.extractfile(member)
+                if source is None:
+                    self.fail("gitleaks archive member is not a regular file")
+                binary = Path(tmp) / "gitleaks"
+                binary.write_bytes(source.read())
+            binary.chmod(0o755)
+            result = subprocess.run(
+                [str(binary), "version"],
+                capture_output=True,
+                text=True,
+                check=False,
+            )
+            self.assertEqual(0, result.returncode, result.stderr)
+            self.assertIn(version, result.stdout + result.stderr)
+
+
+if __name__ == "__main__":
+    unittest.main()

tests/integration/test_gateway_image.py

@@ -14,9 +14,7 @@ the chunk-1 contract:
     expected "no daemons selected" line when the supervisor is
     pointed at an empty daemon set.
 
-Skips cleanly when docker is unavailable, or under act_runner
-where the host bind-mount topology breaks multi-stage builds
-that pull large bases.
+Skips cleanly only when the selected Docker backend is unavailable.
 """
 
 from __future__ import annotations
@@ -25,6 +23,7 @@ import os
 import subprocess
 import unittest
 
+from bot_bottle import resources
 from tests._backend import skip_unless_backend
 
 
@@ -33,12 +32,6 @@ _DOCKERFILE = "Dockerfile.gateway"
 
 
 @skip_unless_backend("docker")
-@unittest.skipIf(
-    os.environ.get("GITEA_ACTIONS") == "true",
-    "skipped under act_runner: multi-stage build pulls a 200+MB "
-    "mitmproxy base + two upstream gateway images; runner storage "
-    "+ time budget make this an interactive-only test",
-)
 class TestGatewayImage(unittest.TestCase):
     """Builds the image once for the class, then runs a few
     `docker run` probes against it."""
@@ -46,15 +39,25 @@ class TestGatewayImage(unittest.TestCase):
     @classmethod
     def setUpClass(cls) -> None:
         repo_root = os.path.dirname(os.path.dirname(os.path.dirname(__file__)))
+        build_args = resources.image_build_args(
+            _DOCKERFILE,
+            context=repo_root,
+        )
+        arg_flags = [
+            item
+            for name, value in build_args.items()
+            for item in ("--build-arg", f"{name}={value}")
+        ]
         proc = subprocess.run(
             ["docker", "build", "-t", _IMAGE,
-             "-f", _DOCKERFILE, "."],
+             "-f", _DOCKERFILE, *arg_flags, "."],
             cwd=repo_root,
             stdout=subprocess.PIPE, stderr=subprocess.STDOUT,
+            check=False,
         )
         if proc.returncode != 0:
-            raise unittest.SkipTest(
-                f"docker build failed; skipping image probes.\n"
+            raise AssertionError(
+                f"docker build failed; image probes cannot run.\n"
                 f"{proc.stdout.decode('utf-8', errors='replace')[-2000:]}"
             )
 
@@ -63,14 +66,16 @@ class TestGatewayImage(unittest.TestCase):
         subprocess.run(
             ["docker", "image", "rm", "-f", _IMAGE],
             stdout=subprocess.DEVNULL, stderr=subprocess.DEVNULL,
+            check=False,
         )
 
     def _run_in_image(self, *cmd: str, timeout: float = 30.0) -> tuple[int, str]:
         proc = subprocess.run(
             ["docker", "run", "--rm", "--entrypoint", cmd[0], _IMAGE,
-             *cmd[1:]],
+            *cmd[1:]],
             stdout=subprocess.PIPE, stderr=subprocess.STDOUT,
             timeout=timeout,
+            check=False,
         )
         return proc.returncode, proc.stdout.decode("utf-8", errors="replace")
 
@@ -91,7 +96,9 @@ class TestGatewayImage(unittest.TestCase):
         # Probe that the package imports resolve inside the image.
         rc, out = self._run_in_image(
             "python3", "-c",
-            "from bot_bottle.supervisor import types; from bot_bottle.gateway.supervisor import server as supervise_server; print('ok')",
+            "from bot_bottle.supervisor import types; "
+            "from bot_bottle.gateway.supervisor import server as supervise_server; "
+            "print('ok')",
         )
         self.assertEqual(0, rc, msg=out)
         self.assertIn("ok", out)
@@ -106,6 +113,7 @@ class TestGatewayImage(unittest.TestCase):
              _IMAGE],
             stdout=subprocess.PIPE, stderr=subprocess.STDOUT,
             timeout=10.0,
+            check=False,
         )
         out = proc.stdout.decode("utf-8", errors="replace")
         self.assertEqual(0, proc.returncode, msg=out)

tests/integration/test_multitenant_isolation.py

@@ -16,11 +16,10 @@ throwaway BOT_BOTTLE_ROOT for a clean registry and tears everything down.
 
 from __future__ import annotations
 
-import os
+import secrets
 import subprocess
-import tempfile
+import time
 import unittest
-from pathlib import Path
 
 from bot_bottle.backend.docker.consolidated_launch import (
     _network_cidr,
@@ -73,19 +72,12 @@ _PROBE_SRC = (
 
 
 @skip_unless_backend("docker")
-@unittest.skipIf(
-    os.environ.get("GITEA_ACTIONS") == "true",
-    "skipped under act_runner: the orchestrator container bind-mounts the repo "
-    "path into a container on the socket-shared host daemon, which can't see the "
-    "runner's /workspace — same host-bind-mount constraint as the other "
-    "bottle-bringup integration tests",
-)
 class TestMultitenantIsolation(unittest.TestCase):
     def setUp(self) -> None:
-        self._tmp = tempfile.TemporaryDirectory()
-        self.addCleanup(self._tmp.cleanup)
-        # Throwaway root → a clean registry DB, independent of the host's.
-        self.svc = DockerInfraService(host_root=Path(self._tmp.name))
+        # Named volume → a clean registry DB that is also visible to a
+        # socket-shared host daemon when the test process runs in act_runner.
+        self._root_volume = "bot-bottle-mtitest-root-" + secrets.token_hex(4)
+        self.svc = DockerInfraService(root_mount_source=self._root_volume)
         self.addCleanup(self._teardown_docker)
         # ensure_running builds the bundle image (slow on a cold cache) and
         # brings up the shared network + gateway + orchestrator.
@@ -100,13 +92,8 @@ class TestMultitenantIsolation(unittest.TestCase):
         self.svc.stop()
         subprocess.run(["docker", "network", "rm", GATEWAY_NETWORK],
                        stdout=subprocess.DEVNULL, stderr=subprocess.DEVNULL, check=False)
-        # The orchestrator container wrote the registry DB as root into the
-        # throwaway root; chown it back so the (non-root) tempdir cleanup can
-        # remove it.
         subprocess.run(
-            ["docker", "run", "--rm", "-v", f"{self._tmp.name}:/r",
-             "--entrypoint", "chown", GATEWAY_IMAGE, "-R",
-             f"{os.getuid()}:{os.getgid()}", "/r"],
+            ["docker", "volume", "rm", "--force", self._root_volume],
             stdout=subprocess.DEVNULL, stderr=subprocess.DEVNULL, check=False)
 
     @staticmethod
@@ -132,29 +119,61 @@ class TestMultitenantIsolation(unittest.TestCase):
         taken = _network_container_ips(GATEWAY_NETWORK) + extra_taken
         return next_free_ip(_network_cidr(GATEWAY_NETWORK), taken)
 
-    def _probe(self, source_ip: str, host: str) -> str:
-        proc = subprocess.run(
-            ["docker", "run", "--rm", "--network", GATEWAY_NETWORK, "--ip", source_ip,
-             "--entrypoint", "python3", GATEWAY_IMAGE, "-c", _PROBE_SRC,
-             f"http://{self.gw_ip}:{EGRESS_PORT}", host],
-            stdout=subprocess.PIPE, stderr=subprocess.PIPE, text=True, check=False, timeout=90,
+    def _probe(self, source_ip: str, identity_token: str, host: str) -> str:
+        deadline = time.monotonic() + 30
+        last = subprocess.CompletedProcess([], 1, "", "probe not attempted")
+        while time.monotonic() < deadline:
+            last = subprocess.run(
+                [
+                    "docker", "run", "--rm",
+                    "--network", GATEWAY_NETWORK, "--ip", source_ip,
+                    "--entrypoint", "python3", GATEWAY_IMAGE, "-c", _PROBE_SRC,
+                    f"http://bottle:{identity_token}@{self.gw_ip}:{EGRESS_PORT}",
+                    host,
+                ],
+                stdout=subprocess.PIPE, stderr=subprocess.PIPE, text=True,
+                check=False, timeout=90,
+            )
+            output = last.stdout.strip()
+            if last.returncode == 0 and output:
+                return output
+            time.sleep(0.25)
+        self.fail(
+            f"gateway probe did not become ready: "
+            f"exit={last.returncode}, stderr={last.stderr.strip()!r}"
         )
-        return proc.stdout.strip()
 
     def test_two_bottles_share_gateway_with_isolated_tokens_and_allowlists(self) -> None:
         ip_a = self._free_ip([])
         ip_b = self._free_ip([ip_a])
-        self.client.register_bottle(ip_a, policy=_POLICY_A, tokens={"EGRESS_TOKEN_0": _TOKEN_A})
-        self.client.register_bottle(ip_b, policy=_POLICY_B, tokens={"EGRESS_TOKEN_0": _TOKEN_B})
+        bottle_a = self.client.register_bottle(
+            ip_a, policy=_POLICY_A, tokens={"EGRESS_TOKEN_0": _TOKEN_A}
+        )
+        bottle_b = self.client.register_bottle(
+            ip_b, policy=_POLICY_B, tokens={"EGRESS_TOKEN_0": _TOKEN_B}
+        )
 
         # Each bottle gets its OWN token injected on the shared route — no bleed.
-        self.assertEqual(f"200 AUTH=Bearer {_TOKEN_A}", self._probe(ip_a, "echo-shared"))
-        self.assertEqual(f"200 AUTH=Bearer {_TOKEN_B}", self._probe(ip_b, "echo-shared"))
+        self.assertEqual(
+            f"200 AUTH=Bearer {_TOKEN_A}",
+            self._probe(ip_a, bottle_a.identity_token, "echo-shared"),
+        )
+        self.assertEqual(
+            f"200 AUTH=Bearer {_TOKEN_B}",
+            self._probe(ip_b, bottle_b.identity_token, "echo-shared"),
+        )
 
         # Allowlist is per-bottle: echo-bonly is only in B's policy.
-        self.assertTrue(self._probe(ip_a, "echo-bonly").startswith("403"),  # fail-closed for A
-                        "A reached a host outside its allowlist")
-        self.assertEqual("200 AUTH=NONE", self._probe(ip_b, "echo-bonly"))  # allowed, unauthed for B
+        self.assertTrue(
+            self._probe(
+                ip_a, bottle_a.identity_token, "echo-bonly"
+            ).startswith("403"),  # fail-closed for A
+            "A reached a host outside its allowlist",
+        )
+        self.assertEqual(
+            "200 AUTH=NONE",
+            self._probe(ip_b, bottle_b.identity_token, "echo-bonly"),
+        )  # allowed, unauthed for B
 
 
 if __name__ == "__main__":

tests/integration/test_orchestrator_docker_auth.py

@@ -23,7 +23,6 @@ import secrets
 import subprocess
 import tempfile
 import unittest
-from pathlib import Path
 
 from bot_bottle.orchestrator_auth import ROLE_CLI, ROLE_GATEWAY, mint
 from bot_bottle.orchestrator.client import OrchestratorClient
@@ -38,13 +37,6 @@ _TEST_GATEWAY_IMAGE = "bot-bottle-gateway:itest"
 
 
 @skip_unless_backend("docker")
-@unittest.skipIf(
-    os.environ.get("GITEA_ACTIONS") == "true",
-    "skipped under act_runner: the orchestrator container bind-mounts the repo "
-    "path into a container on the socket-shared host daemon, which can't see the "
-    "runner's /workspace — same host-bind-mount constraint as the other "
-    "bottle-bringup integration tests",
-)
 class TestDockerOrchestratorAuthIntegration(unittest.TestCase):
     @classmethod
     def setUpClass(cls) -> None:
@@ -74,10 +66,10 @@ class TestDockerOrchestratorAuthIntegration(unittest.TestCase):
         gateway_name = f"bot-bottle-gateway-itest-{suffix}"
         network = f"bot-bottle-net-itest-{suffix}"
         control_network = f"bot-bottle-ctrl-itest-{suffix}"
-        host_root = Path(cls._tmp.name)
+        root_volume = f"bot-bottle-root-itest-{suffix}"
         cls.addClassCleanup(
             cls._teardown_docker,
-            orchestrator_name, gateway_name, network, control_network, host_root,
+            orchestrator_name, gateway_name, network, control_network, root_volume,
         )
 
         cls.svc = DockerInfraService(
@@ -88,7 +80,7 @@ class TestDockerOrchestratorAuthIntegration(unittest.TestCase):
             orchestrator_image=_TEST_ORCHESTRATOR_IMAGE,
             gateway_image=_TEST_GATEWAY_IMAGE,
             port=20000 + secrets.randbelow(10000),
-            host_root=host_root,
+            root_mount_source=root_volume,
         )
         cls.svc.ensure_running()
         # The control plane now verifies role-scoped signed tokens, not the raw
@@ -100,7 +92,7 @@ class TestDockerOrchestratorAuthIntegration(unittest.TestCase):
     @staticmethod
     def _teardown_docker(
         orchestrator_name: str, gateway_name: str,
-        network: str, control_network: str, host_root: Path,
+        network: str, control_network: str, root_volume: str,
     ) -> None:
         for name in (gateway_name, orchestrator_name):
             subprocess.run(
@@ -112,14 +104,8 @@ class TestDockerOrchestratorAuthIntegration(unittest.TestCase):
                 ["docker", "network", "rm", net],
                 stdout=subprocess.DEVNULL, stderr=subprocess.DEVNULL, check=False,
             )
-        # The orchestrator container (no USER directive) wrote the registry
-        # DB as root into the throwaway host_root; chown it back so the
-        # (non-root) tempdir cleanup can remove it. Same workaround
-        # test_multitenant_isolation.py uses for the identical bind mount.
         subprocess.run(
-            ["docker", "run", "--rm", "-v", f"{host_root}:/r",
-             "--entrypoint", "chown", _TEST_ORCHESTRATOR_IMAGE, "-R",
-             f"{os.getuid()}:{os.getgid()}", "/r"],
+            ["docker", "volume", "rm", "--force", root_volume],
             stdout=subprocess.DEVNULL, stderr=subprocess.DEVNULL, check=False,
         )
 

tests/integration/test_orphan_cleanup.py

@@ -42,11 +42,6 @@ class TestOrphanCleanup(unittest.TestCase):
         # Returning True == idempotent success.
         self.assertTrue(network_remove(f"bot-bottle-net-{self.slug}-does-not-exist"))
 
-    @unittest.skipIf(
-        os.environ.get("GITEA_ACTIONS") == "true",
-        "skipped under act_runner: docker socket mount topology breaks "
-        "in-process visibility of networks created on the host daemon",
-    )
     def test_create_and_remove(self):
         self.internal_name = network_create_internal(self.slug)
         self.egress_name = network_create_egress(self.slug)

tests/integration/test_sandbox_escape.py

@@ -67,26 +67,7 @@ _DUMMY_HOST_KEY = (
 )
 
 
-# Backends whose CI runner is HOST-mode (self-hosted), so the test process
-# and the backend share a host. The containerized act_runner (docker on
-# ubuntu-latest) is the one that can't see the host bind mount egress_tls_init
-# uses and hides sibling-gateway network topology; host-mode runners
-# (firecracker/KVM, macos-container) don't have those constraints, so the test
-# runs there. Keep this in sync with the `runs-on` labels in
-# .gitea/workflows/test.yml.
-_HOST_MODE_CI_BACKENDS = frozenset({"firecracker", "macos-container"})
-
-
 @skip_unless_selected_backend_available()
-@unittest.skipIf(
-    os.environ.get("GITEA_ACTIONS") == "true"
-    and os.environ.get("BOT_BOTTLE_BACKEND") not in _HOST_MODE_CI_BACKENDS,
-    "skipped under the containerized act_runner (docker on ubuntu-latest): "
-    "egress_tls_init uses a host bind mount the runner container can't "
-    "see, and the network topology hides sibling-gateway visibility — "
-    "these constraints don't apply on the self-hosted host-mode runners "
-    "(firecracker/KVM, macos-container)",
-)
 class TestSandboxEscape(unittest.TestCase):
     """End-to-end attacks against a real bottle. The bottle stays
     up for the whole class — bringup is ~10-30s, so per-test
@@ -189,7 +170,7 @@ class TestSandboxEscape(unittest.TestCase):
                 missing.append(tool)
         if missing:
             cls._teardown_resources()
-            raise unittest.SkipTest(
+            raise AssertionError(
                 f"agent missing required tools: {', '.join(missing)} — "
                 f"add them to the backend's base image"
             )

tests/unit/test_builtin_agent_images.py

@@ -2,24 +2,43 @@
 
 from __future__ import annotations
 
+import json
 import re
 import unittest
 from pathlib import Path
 
 
-_CONTRIB_DIR = Path(__file__).resolve().parents[2] / "bot_bottle/contrib"
+_REPO_ROOT = Path(__file__).resolve().parents[2]
+_CONTRIB_DIR = _REPO_ROOT / "bot_bottle/contrib"
 _AGENT_DOCKERFILES = tuple(sorted(_CONTRIB_DIR.glob("*/Dockerfile")))
 
 
 class TestBuiltinAgentImages(unittest.TestCase):
-    def test_all_use_debian_trixie_stable(self):
+    def test_all_share_one_digest_pinned_node_trixie_base(self):
         self.assertTrue(_AGENT_DOCKERFILES)
+        inputs = json.loads((_REPO_ROOT / "image-build-args.json").read_text())
+        self.assertRegex(
+            inputs["NODE_BASE_IMAGE"],
+            r"^node:22\.\d+\.\d+-trixie-slim@sha256:[0-9a-f]{64}$",
+        )
         for dockerfile in _AGENT_DOCKERFILES:
             with self.subTest(provider=dockerfile.parent.name):
-                self.assertRegex(
-                    dockerfile.read_text(),
-                    r"(?m)^FROM node:22-trixie-slim\s*$",
-                )
+                text = dockerfile.read_text()
+                self.assertRegex(text, r"(?m)^ARG NODE_BASE_IMAGE$")
+                self.assertIn("FROM ${NODE_BASE_IMAGE}", text)
+
+    def test_orchestrator_and_gateway_share_configurable_python_base(self):
+        inputs = json.loads((_REPO_ROOT / "image-build-args.json").read_text())
+        self.assertRegex(
+            inputs["PYTHON_BASE_IMAGE"],
+            r"^python:3\.12\.\d+-slim-trixie@sha256:[0-9a-f]{64}$",
+        )
+        for name in ("Dockerfile.orchestrator", "Dockerfile.gateway"):
+            dockerfile = _REPO_ROOT / name
+            text = dockerfile.read_text()
+            with self.subTest(dockerfile=name):
+                self.assertRegex(text, r"(?m)^ARG PYTHON_BASE_IMAGE$")
+                self.assertIn("FROM ${PYTHON_BASE_IMAGE}", text)
 
     def test_none_install_podman(self):
         # podman lives in the nested-containers derived layer (nested_containers.py),

tests/unit/test_complete_npm_lock_integrity.py

@@ -0,0 +1,98 @@
+"""Unit tests for npm's duplicate lock-entry integrity completion."""
+
+from __future__ import annotations
+
+import json
+import io
+import tempfile
+import unittest
+from contextlib import redirect_stdout
+from pathlib import Path
+from unittest.mock import patch
+
+from scripts import complete_npm_lock_integrity as integrity_tool
+
+complete_lock = integrity_tool.complete_lock
+
+
+class TestCompleteLock(unittest.TestCase):
+    def _lock(self, directory: str, packages: dict[str, dict[str, str]]) -> Path:
+        path = Path(directory) / "package-lock.json"
+        path.write_text(json.dumps({
+            "lockfileVersion": 3,
+            "packages": packages,
+        }))
+        return path
+
+    def test_copies_integrity_only_for_identical_resolved_url(self):
+        url = "https://registry.npmjs.org/example/-/example-1.2.3.tgz"
+        integrity = "sha512-trusted"
+        with tempfile.TemporaryDirectory() as directory:
+            path = self._lock(directory, {
+                "node_modules/example": {
+                    "resolved": url,
+                    "integrity": integrity,
+                },
+                "node_modules/parent/node_modules/example": {
+                    "resolved": url,
+                },
+            })
+            self.assertEqual(1, complete_lock(path))
+            packages = json.loads(path.read_text())["packages"]
+        self.assertEqual(
+            integrity,
+            packages["node_modules/parent/node_modules/example"]["integrity"],
+        )
+
+    def test_rejects_missing_integrity_without_verified_duplicate(self):
+        with tempfile.TemporaryDirectory() as directory:
+            path = self._lock(directory, {
+                "node_modules/example": {
+                    "resolved": (
+                        "https://registry.npmjs.org/example/-/example-1.2.3.tgz"
+                    ),
+                },
+            })
+            with self.assertRaisesRegex(ValueError, "no verified duplicate"):
+                complete_lock(path)
+
+    def test_rejects_conflicting_integrities_for_same_url(self):
+        url = "https://registry.npmjs.org/example/-/example-1.2.3.tgz"
+        with tempfile.TemporaryDirectory() as directory:
+            path = self._lock(directory, {
+                "node_modules/a": {"resolved": url, "integrity": "sha512-a"},
+                "node_modules/b": {"resolved": url, "integrity": "sha512-b"},
+            })
+            with self.assertRaisesRegex(ValueError, "conflicting integrity"):
+                complete_lock(path)
+
+    def test_ignores_local_entries_and_leaves_complete_lock_unchanged(self):
+        with tempfile.TemporaryDirectory() as directory:
+            path = self._lock(directory, {
+                "": {"name": "root"},
+                "node_modules/local": {"resolved": "file:../local"},
+                "node_modules/complete": {
+                    "resolved": "https://registry.example/complete.tgz",
+                    "integrity": "sha512-complete",
+                },
+            })
+            before = path.read_text()
+            self.assertEqual(0, complete_lock(path))
+            self.assertEqual(before, path.read_text())
+
+    def test_main_processes_every_requested_lock(self):
+        with tempfile.TemporaryDirectory() as directory:
+            first = self._lock(directory, {})
+            second = Path(directory) / "second-lock.json"
+            second.write_text(first.read_text())
+            stdout = io.StringIO()
+            with patch(
+                "sys.argv",
+                ["complete_npm_lock_integrity.py", str(first), str(second)],
+            ), redirect_stdout(stdout):
+                self.assertEqual(0, integrity_tool.main())
+        self.assertEqual(2, stdout.getvalue().count("completed 0"))
+
+
+if __name__ == "__main__":
+    unittest.main()

tests/unit/test_contrib_pi_provider.py

@@ -2,6 +2,7 @@
 
 from __future__ import annotations
 
+import json
 import unittest
 from pathlib import Path
 from unittest.mock import MagicMock, patch
@@ -21,6 +22,7 @@ from bot_bottle.manifest import ManifestIndex
 
 _URL = "http://supervise:9100/"
 _PI_DOCKERFILE = Path(__file__).resolve().parents[2] / "bot_bottle/contrib/pi/Dockerfile"
+_PI_PACKAGE_JSON = _PI_DOCKERFILE.with_name("package.json")
 
 
 def _make_bottle(exec_result: ExecResult | None = None) -> MagicMock:
@@ -209,9 +211,13 @@ class TestPiSuperviseMcp(unittest.TestCase):
 
 
 class TestPiDockerfile(unittest.TestCase):
-    def test_installs_pi_cwd_at_build_time(self):
+    def test_installs_exact_pi_cwd_from_the_committed_lock(self):
         dockerfile = _PI_DOCKERFILE.read_text()
-        self.assertIn("pi install npm:@harms-haus/pi-cwd", dockerfile)
+        package = json.loads(_PI_PACKAGE_JSON.read_text())
+        version = package["dependencies"]["@harms-haus/pi-cwd"]
+        self.assertRegex(version, r"^\d+\.\d+\.\d+$")
+        self.assertIn("npm ci --omit=dev", dockerfile)
+        self.assertNotIn("pi install", dockerfile)
 
     def test_prepares_pi_extension_state_dirs_and_tmp_for_node(self):
         dockerfile = _PI_DOCKERFILE.read_text()

tests/unit/test_critical_modules.py

@@ -0,0 +1,101 @@
+"""Tests for the fail-closed critical coverage manifest."""
+
+from __future__ import annotations
+
+import tempfile
+import unittest
+from contextlib import redirect_stderr, redirect_stdout
+from io import StringIO
+from pathlib import Path
+
+from scripts.critical_modules import (
+    DEFAULT_MANIFEST,
+    REPO_ROOT,
+    CriticalModulesError,
+    load_critical_modules,
+    main,
+)
+
+
+class TestCriticalModules(unittest.TestCase):
+    def test_repository_manifest_is_valid(self) -> None:
+        modules = load_critical_modules(DEFAULT_MANIFEST, root=REPO_ROOT)
+        self.assertGreater(len(modules), 20)
+        self.assertEqual(len(modules), len(set(modules)))
+
+    def test_missing_module_fails(self) -> None:
+        with tempfile.TemporaryDirectory() as tmp:
+            root = Path(tmp)
+            manifest = root / "critical-modules.txt"
+            manifest.write_text("bot_bottle/renamed.py\n", encoding="utf-8")
+            with self.assertRaisesRegex(CriticalModulesError, "does not exist"):
+                load_critical_modules(manifest, root=root)
+
+    def test_duplicate_module_fails(self) -> None:
+        with tempfile.TemporaryDirectory() as tmp:
+            root = Path(tmp)
+            module = root / "bot_bottle" / "core.py"
+            module.parent.mkdir()
+            module.write_text("", encoding="utf-8")
+            manifest = root / "critical-modules.txt"
+            manifest.write_text(
+                "bot_bottle/core.py\nbot_bottle/core.py\n", encoding="utf-8"
+            )
+            with self.assertRaisesRegex(CriticalModulesError, "duplicated"):
+                load_critical_modules(manifest, root=root)
+
+    def test_entry_cannot_escape_repository(self) -> None:
+        with tempfile.TemporaryDirectory() as tmp:
+            root = Path(tmp)
+            manifest = root / "critical-modules.txt"
+            manifest.write_text("../outside.py\n", encoding="utf-8")
+            with self.assertRaisesRegex(CriticalModulesError, "escapes"):
+                load_critical_modules(manifest, root=root)
+
+    def test_invalid_entry_forms_are_reported_together(self) -> None:
+        with tempfile.TemporaryDirectory() as tmp:
+            root = Path(tmp)
+            manifest = root / "critical-modules.txt"
+            manifest.write_text(
+                f"{root / 'absolute.py'}\nREADME.md\n",
+                encoding="utf-8",
+            )
+            with self.assertRaises(CriticalModulesError) as raised:
+                load_critical_modules(manifest, root=root)
+            self.assertIn("must be relative", str(raised.exception))
+            self.assertIn("is not a Python module", str(raised.exception))
+
+    def test_empty_manifest_fails(self) -> None:
+        with tempfile.TemporaryDirectory() as tmp:
+            root = Path(tmp)
+            manifest = root / "critical-modules.txt"
+            manifest.write_text("# comments do not define modules\n", encoding="utf-8")
+            with self.assertRaisesRegex(CriticalModulesError, "contains no"):
+                load_critical_modules(manifest, root=root)
+
+    def test_unreadable_manifest_fails(self) -> None:
+        with tempfile.TemporaryDirectory() as tmp:
+            missing = Path(tmp) / "missing.txt"
+            with self.assertRaisesRegex(CriticalModulesError, "cannot read"):
+                load_critical_modules(missing, root=Path(tmp))
+
+    def test_main_prints_include_list_or_checks_silently(self) -> None:
+        output = StringIO()
+        with redirect_stdout(output):
+            self.assertEqual(0, main([]))
+        self.assertIn("bot_bottle/manifest/egress.py", output.getvalue())
+
+        output = StringIO()
+        with redirect_stdout(output):
+            self.assertEqual(0, main(["--check"]))
+        self.assertEqual("", output.getvalue())
+
+    def test_main_reports_manifest_error(self) -> None:
+        error = StringIO()
+        with redirect_stderr(error):
+            self.assertEqual(1, main(["--manifest", "/definitely/missing"]))
+        self.assertIn("critical-modules:", error.getvalue())
+
+
+if __name__ == "__main__":
+    unittest.main()

tests/unit/test_docker_infra.py

@@ -9,6 +9,7 @@ a freshly minted token."""
 from __future__ import annotations
 
 import unittest
+from pathlib import Path
 from unittest.mock import MagicMock, patch
 
 from bot_bottle.backend.docker.infra import (
@@ -67,6 +68,21 @@ class TestDockerInfraService(unittest.TestCase):
         self.assertTrue(any(GATEWAY_NAME in a for a in rms))
         self.assertTrue(any(ORCHESTRATOR_NAME in a for a in rms))
 
+    def test_named_mounts_propagate_to_both_planes(self) -> None:
+        svc = DockerInfraService(
+            root_mount_source="registry-volume",
+            gateway_ca_mount_source="ca-volume",
+        )
+        self.assertEqual("registry-volume", svc.orchestrator()._root_mount_source)
+        self.assertEqual("ca-volume", svc.gateway()._ca_mount_source)
+
+    def test_host_path_and_named_root_mount_are_mutually_exclusive(self) -> None:
+        with self.assertRaisesRegex(ValueError, "host_root or root_mount_source"):
+            DockerInfraService(
+                host_root=Path("/host/path"),
+                root_mount_source="registry-volume",
+            )
+
 
 if __name__ == "__main__":
     unittest.main()

tests/unit/test_docker_orchestrator.py

@@ -4,6 +4,7 @@ from __future__ import annotations
 
 import unittest
 import urllib.error
+from pathlib import Path
 from unittest.mock import MagicMock, Mock, patch
 
 from bot_bottle.backend.docker.orchestrator import (
@@ -47,6 +48,55 @@ class TestDockerOrchestrator(unittest.TestCase):
     def test_url_is_host_loopback(self) -> None:
         self.assertEqual("http://127.0.0.1:8099", self.orch.url())
 
+    def test_socket_shared_client_uses_explicit_host_and_open_bind(self) -> None:
+        orch = DockerOrchestrator(
+            port=8099, client_host="172.17.0.1", root_mount_source="state-volume"
+        )
+        with patch(_TOKEN, return_value="k"), \
+                patch(_URLOPEN, side_effect=[urllib.error.URLError("down"), _health(200)]), \
+                patch(_RUN, return_value=_proc()) as run, patch(_SLEEP):
+            orch.ensure_running()
+        self.assertEqual("http://172.17.0.1:8099", orch.url())
+        argv = next(c.args[0] for c in run.call_args_list
+                    if c.args[0][:2] == ["docker", "run"])
+        self.assertEqual("0.0.0.0:8099:8099", argv[argv.index("--publish") + 1])
+        self.assertIn("state-volume:/bot-bottle-root", argv)
+
+    def test_host_path_and_named_root_mount_are_mutually_exclusive(self) -> None:
+        with self.assertRaisesRegex(ValueError, "host_root or root_mount_source"):
+            DockerOrchestrator(
+                host_root=Path("/host/path"),
+                root_mount_source="state-volume",
+            )
+
+    def test_socket_shared_job_network_uses_container_dns(self) -> None:
+        orch = DockerOrchestrator(
+            name="orchestrator-itest",
+            port=22001,
+            client_network="runner-job-network",
+            root_mount_source="state-volume",
+        )
+        with patch(_TOKEN, return_value="k"), \
+                patch(
+                    _URLOPEN,
+                    side_effect=[urllib.error.URLError("down"), _health(200)],
+                ), patch(_RUN, return_value=_proc()) as run, patch(_SLEEP):
+            orch.ensure_running()
+        self.assertEqual("http://orchestrator-itest:8099", orch.url())
+        calls = [call.args[0] for call in run.call_args_list]
+        self.assertIn(
+            [
+                "docker", "network", "connect",
+                "runner-job-network", "orchestrator-itest",
+            ],
+            calls,
+        )
+        argv = next(call for call in calls if call[:2] == ["docker", "run"])
+        self.assertEqual(
+            "127.0.0.1:22001:8099",
+            argv[argv.index("--publish") + 1],
+        )
+
     def test_gateway_url_is_the_container_dns_name(self) -> None:
         # The gateway reaches the orchestrator by name on the control network.
         self.assertEqual(f"http://{ORCHESTRATOR_NAME}:8099", self.orch.gateway_url())
@@ -110,6 +160,8 @@ class TestDockerOrchestrator(unittest.TestCase):
         # The lean control plane: no mitmproxy CA mount, no gateway daemons.
         self.assertFalse([a for a in argv if a.endswith(":/home/mitmproxy/.mitmproxy")])
         self.assertNotIn("BOT_BOTTLE_GATEWAY_DAEMONS", " ".join(argv))
+        self.assertNotIn("/bot-bottle-src", " ".join(argv))
+        self.assertNotIn("PYTHONPATH", " ".join(argv))
         # Orchestrator entrypoint args (image ENTRYPOINT is `-m bot_bottle.orchestrator`).
         self.assertIn("--broker", argv)
         self.assertIn("stub", argv)
@@ -169,6 +221,10 @@ class TestDockerOrchestrator(unittest.TestCase):
         builds = [c.args[0] for c in run.call_args_list if c.args[0][:2] == ["docker", "build"]]
         self.assertEqual(1, len(builds))
         self.assertTrue(any(a.endswith("Dockerfile.orchestrator") for a in builds[0]))
+        arg_index = builds[0].index("--build-arg")
+        self.assertTrue(
+            builds[0][arg_index + 1].startswith("PYTHON_BASE_IMAGE=python:"),
+        )
 
     def test_ensure_built_raises_on_build_failure(self) -> None:
         with patch(_RUN, return_value=_proc(returncode=1, stderr="no space left")):

tests/unit/test_docker_util_image.py

@@ -10,7 +10,7 @@ from __future__ import annotations
 import subprocess
 import unittest
 from datetime import timezone
-from unittest.mock import patch
+from unittest.mock import call, patch
 
 from bot_bottle.backend.docker import util as docker_mod
 
@@ -121,5 +121,147 @@ class TestCommitContainer(unittest.TestCase):
         self.assertIn("my-tag:v1", die.call_args.args[0])
 
 
+class TestBuildImage(unittest.TestCase):
+    def test_passes_centralized_image_build_args(self):
+        with patch.object(
+            docker_mod.resources,
+            "image_build_args",
+            return_value={"NODE_BASE_IMAGE": "node:pinned"},
+        ), patch.object(
+            docker_mod.subprocess, "run", return_value=_ok(),
+        ) as run, patch.object(docker_mod, "info"):
+            docker_mod.build_image(
+                "agent:test",
+                "/context",
+                dockerfile="Dockerfile.agent",
+            )
+        self.assertIn(
+            ["--build-arg", "NODE_BASE_IMAGE=node:pinned"],
+            [
+                run.call_args.args[0][index:index + 2]
+                for index in range(len(run.call_args.args[0]) - 1)
+            ],
+        )
+
+    def test_passes_build_args_without_mutating_the_value(self):
+        with patch.object(
+            docker_mod.subprocess, "run", return_value=_ok(),
+        ) as run, patch.object(docker_mod, "info"):
+            docker_mod.build_image(
+                "derived:test",
+                "/context",
+                dockerfile="Dockerfile.derived",
+                build_args={"BASE_IMAGE": "sha256:" + "a" * 64},
+            )
+        self.assertEqual(
+            [
+                "docker", "build", "-t", "derived:test",
+                "-f", "Dockerfile.derived",
+                "--build-arg", "BASE_IMAGE=sha256:" + "a" * 64,
+                "/context",
+            ],
+            run.call_args.args[0],
+        )
+
+
+class TestImageId(unittest.TestCase):
+    def test_returns_content_addressed_local_id(self):
+        expected = "sha256:" + "b" * 64
+        with patch.object(
+            docker_mod, "run_docker", return_value=_ok(stdout=expected + "\n"),
+        ) as run:
+            self.assertEqual(expected, docker_mod.image_id("base:mutable"))
+        self.assertEqual(
+            [
+                "docker", "image", "inspect", "--format", "{{.Id}}",
+                "base:mutable",
+            ],
+            run.call_args.args[0],
+        )
+
+    def test_rejects_failed_or_non_content_addressed_inspect(self):
+        for result in (_fail("missing"), _ok(stdout="base:latest\n")):
+            with self.subTest(result=result), patch.object(
+                docker_mod, "run_docker", return_value=result,
+            ), patch.object(
+                docker_mod, "die", side_effect=SystemExit("die"),
+            ) as die:
+                with self.assertRaises(SystemExit):
+                    docker_mod.image_id("base:latest")
+                die.assert_called_once()
+
+
+class TestPinnedLocalImageRef(unittest.TestCase):
+    def test_tags_and_verifies_content_derived_reference(self):
+        image = "sha256:" + "c" * 64
+        expected = "registry.example:5000/team/base:sha256-" + "c" * 64
+        with patch.object(
+            docker_mod,
+            "image_id",
+            side_effect=[image, image],
+        ) as image_id, patch.object(
+            docker_mod,
+            "run_docker",
+            return_value=_ok(),
+        ) as run:
+            self.assertEqual(
+                expected,
+                docker_mod.pinned_local_image_ref(
+                    "registry.example:5000/team/base:mutable"
+                ),
+            )
+        self.assertEqual(
+            ["docker", "image", "tag", image, expected],
+            run.call_args.args[0],
+        )
+        self.assertEqual(
+            [
+                call("registry.example:5000/team/base:mutable"),
+                call(expected),
+            ],
+            image_id.call_args_list,
+        )
+
+    def test_rejects_invalid_id_or_failed_tag(self):
+        cases = [
+            ("sha256:short", _ok()),
+            ("sha256:" + "d" * 64, _fail("tag failed")),
+        ]
+        for image, result in cases:
+            with self.subTest(image=image), patch.object(
+                docker_mod,
+                "image_id",
+                return_value=image,
+            ), patch.object(
+                docker_mod,
+                "run_docker",
+                return_value=result,
+            ), patch.object(
+                docker_mod,
+                "die",
+                side_effect=SystemExit("die"),
+            ):
+                with self.assertRaises(SystemExit):
+                    docker_mod.pinned_local_image_ref("base:latest")
+
+    def test_rejects_content_tag_that_resolves_to_another_image(self):
+        image = "sha256:" + "e" * 64
+        with patch.object(
+            docker_mod,
+            "image_id",
+            side_effect=[image, "sha256:" + "f" * 64],
+        ), patch.object(
+            docker_mod,
+            "run_docker",
+            return_value=_ok(),
+        ), patch.object(
+            docker_mod,
+            "die",
+            side_effect=SystemExit("die"),
+        ):
+            with self.assertRaises(SystemExit):
+                docker_mod.pinned_local_image_ref("base:latest")
+
+
 if __name__ == "__main__":
     unittest.main()

tests/unit/test_firecracker_image_builder.py

@@ -75,8 +75,39 @@ class TestBuildAgentRootfsDir(unittest.TestCase):
         other.write_text("FROM python:3.12-slim\n")
         self.assertNotEqual(base, image_builder._rootfs_digest(other))
 
+    def test_rootfs_digest_tracks_centralized_build_args(self):
+        with patch.object(
+            image_builder.resources,
+            "image_build_args",
+            return_value={"NODE_BASE_IMAGE": "node:first"},
+        ):
+            first = image_builder._rootfs_digest(self.dockerfile)
+        with patch.object(
+            image_builder.resources,
+            "image_build_args",
+            return_value={"NODE_BASE_IMAGE": "node:second"},
+        ):
+            second = image_builder._rootfs_digest(self.dockerfile)
+        self.assertNotEqual(first, second)
+
 
 class TestSmokeTest(unittest.TestCase):
+    def test_buildah_receives_centralized_image_build_args(self):
+        with patch.object(
+            image_builder,
+            "_ssh_streamed",
+            return_value=0,
+        ) as ssh, patch.object(image_builder, "info"):
+            image_builder._buildah_build(
+                Path("/k"),
+                "10.0.0.1",
+                "/tmp/context",
+                "agent:test",
+                {"NODE_BASE_IMAGE": "node:pinned"},
+            )
+        script = ssh.call_args.args[2]
+        self.assertIn("--build-arg NODE_BASE_IMAGE=node:pinned", script)
+
     def test_empty_argv_is_noop(self):
         with patch.object(image_builder, "_ssh") as ssh:
             image_builder._smoke_test(Path("/k"), "10.0.0.1", "tag", "ctr", ())

tests/unit/test_firecracker_infra_vm.py

@@ -107,7 +107,12 @@ class TestEnsureBuilt(unittest.TestCase):
 
     def test_local_mode_builds_orchestrator_before_its_fc_image(self):
         with patch.dict(os.environ, {"BOT_BOTTLE_INFRA_BUILD": "local"}), \
-                patch.object(infra_vm.docker_mod, "build_image") as build:
+                patch.object(infra_vm.docker_mod, "build_image") as build, \
+                patch.object(
+                    infra_vm.docker_mod,
+                    "pinned_local_image_ref",
+                    return_value="bot-bottle-orchestrator:sha256-" + "a" * 64,
+                ) as pinned_ref:
             infra_vm.ensure_built()
         tags = [c.args[0] for c in build.call_args_list]
         # orchestrator-fc is FROM orchestrator, so the base is built first.
@@ -116,6 +121,14 @@ class TestEnsureBuilt(unittest.TestCase):
         self.assertEqual(infra_vm._ORCHESTRATOR_FC_IMAGE, tags[-1])
         self.assertLess(tags.index(infra_vm._ORCHESTRATOR_IMAGE),
                         tags.index(infra_vm._ORCHESTRATOR_FC_IMAGE))
+        pinned_ref.assert_called_once_with(infra_vm._ORCHESTRATOR_IMAGE)
+        self.assertEqual(
+            {
+                "ORCHESTRATOR_BASE_IMAGE":
+                    "bot-bottle-orchestrator:sha256-" + "a" * 64,
+            },
+            build.call_args_list[-1].kwargs["build_args"],
+        )
 
 
 class TestStop(unittest.TestCase):

tests/unit/test_git_gate.py

@@ -206,6 +206,75 @@ class TestHookRender(unittest.TestCase):
         self.assertIn('set -- "$@" --push-option="$opt"', hook)
         self.assertIn('git push "$@" origin "$refspec"', hook)
 
+    def test_agit_review_refs_rejected_before_scan(self):
+        # Creating/updating refs/for/*, refs/draft/*, or refs/for-review/*
+        # opens a Gitea AGit pull request backed by a server-managed review
+        # ref instead of a normal branch, which the git-gate branch workflow
+        # can't push follow-ups to. The guard rejects those refs, and it runs
+        # in Phase 0 — before the gitleaks scan and the upstream forward.
+        hook = git_gate_render_hook()
+        self.assertIn(
+            "refs/for/*|refs/draft/*|refs/for-review/*", hook,
+        )
+        self.assertIn("refusing AGit review ref", hook)
+        self.assertIn("branch-backed pull request", hook)
+        guard = hook.index("refusing AGit review ref")
+        self.assertLess(
+            guard, hook.index("gitleaks scanning"),
+            "AGit guard must run before the gitleaks scan",
+        )
+        self.assertLess(
+            guard, hook.index("forwarding $ref to origin"),
+            "AGit guard must run before the upstream forward",
+        )
+
+    def test_agit_review_ref_deletion_still_allowed(self):
+        # Cleanup of a legacy AGit ref (new == zero) must not be blocked, so
+        # the reject is guarded by the same delete short-circuit the scan and
+        # forward phases use.
+        hook = git_gate_render_hook()
+        guard_block = hook[
+            hook.index("Phase 0"):hook.index("supervise_gitleaks_allow()")
+        ]
+        self.assertIn('[ "$new" = "$zero" ] && continue', guard_block)
+        self.assertIn("refs/for/*", guard_block)
+
+    def _run_hook_stdin(self, stdin: str):
+        # Execute the rendered hook far enough to exercise Phase 0. The guard
+        # touches only mktemp + read, so it rejects (or falls through) without
+        # a bare repo, gitleaks, or ssh — anything past Phase 0 fails for
+        # unrelated reasons, which is fine for the reject cases asserted here.
+        import subprocess
+        fd, path = tempfile.mkstemp(suffix=".sh")
+        try:
+            with os.fdopen(fd, "w") as f:
+                f.write(git_gate_render_hook())
+            return subprocess.run(
+                ["sh", path], input=stdin, capture_output=True, text=True,
+            )
+        finally:
+            os.unlink(path)
+
+    def test_agit_review_ref_create_is_rejected(self):
+        one = "1" * 40
+        for ref in ("refs/for/main", "refs/draft/main", "refs/for-review/main"):
+            with self.subTest(ref=ref):
+                result = self._run_hook_stdin(f"{'0' * 40} {one} {ref}\n")
+                self.assertEqual(1, result.returncode)
+                self.assertIn("refusing AGit review ref", result.stderr)
+                self.assertIn("branch-backed pull request", result.stderr)
+                # Rejected in Phase 0, before the gitleaks scan runs.
+                self.assertNotIn("gitleaks scanning", result.stderr)
+
+    def test_ordinary_branch_passes_agit_guard(self):
+        # A normal refs/heads push must fall through Phase 0 and reach the
+        # gitleaks scan (which then fails for lack of a real repo — proving
+        # only that the guard did not short-circuit it).
+        one = "1" * 40
+        result = self._run_hook_stdin(f"{'0' * 40} {one} refs/heads/main\n")
+        self.assertNotIn("refusing AGit review ref", result.stderr)
+        self.assertIn("gitleaks scanning", result.stderr)
+
     def test_inline_gitleaks_allow_routes_to_supervisor(self):
         hook = git_gate_render_hook()
         # First gitleaks runs normally; only if that passes does the

tests/unit/test_image_input_policy.py

@@ -0,0 +1,239 @@
+"""Unit tests for the immutable container-build input policy."""
+
+from __future__ import annotations
+
+import json
+import io
+import tempfile
+import unittest
+from contextlib import redirect_stderr, redirect_stdout
+from pathlib import Path
+from unittest.mock import patch
+
+from scripts import check_image_inputs as policy
+
+
+class TestDockerfilePolicy(unittest.TestCase):
+    _NODE_BASE = {
+        "NODE_BASE_IMAGE":
+            "node:22.23.1-trixie-slim@sha256:" + "a" * 64,
+    }
+
+    def test_accepts_versioned_digest_base(self):
+        text = "FROM node:22.23.1-trixie-slim@sha256:" + "a" * 64 + "\n"
+        self.assertEqual([], policy.check_dockerfile(Path("Dockerfile"), text))
+
+    def test_accepts_defaultless_base_argument_with_centralized_value(self):
+        text = "ARG NODE_BASE_IMAGE\nFROM ${NODE_BASE_IMAGE}\n"
+        self.assertEqual(
+            [],
+            policy.check_dockerfile(
+                Path("Dockerfile"),
+                text,
+                self._NODE_BASE,
+            ),
+        )
+
+    def test_rejects_mutable_and_latest_bases(self):
+        for value in (
+            "node:22-trixie-slim",
+            "node:latest@sha256:" + "a" * 64,
+            "node@sha256:" + "a" * 64,
+        ):
+            with self.subTest(value=value):
+                problems = policy.check_dockerfile(
+                    Path("Dockerfile"), f"FROM {value}\n",
+                )
+                self.assertTrue(problems)
+
+    def test_rejects_network_pipe_to_shell(self):
+        text = (
+            "FROM node:22.23.1@sha256:" + "a" * 64
+            + "\nRUN curl -fsSL https://example.invalid/install.sh | sh\n"
+        )
+        problems = policy.check_dockerfile(Path("Dockerfile"), text)
+        self.assertTrue(any("directly into a shell" in item for item in problems))
+
+    def test_rejects_unlocked_npm_and_pi_installs(self):
+        base = "FROM node:22.23.1@sha256:" + "a" * 64 + "\nRUN "
+        for install in (
+            "npm install -g package@1.2.3",
+            "pi install npm:extension@1.2.3",
+        ):
+            with self.subTest(install=install):
+                problems = policy.check_dockerfile(
+                    Path("Dockerfile"), base + install + "\n",
+                )
+                self.assertTrue(any("npm ci" in item for item in problems))
+
+    def test_requires_snapshot_for_apt(self):
+        text = (
+            "FROM node:22.23.1@sha256:" + "a" * 64
+            + "\nRUN apt-get update && apt-get install git\n"
+        )
+        problems = policy.check_dockerfile(Path("Dockerfile"), text)
+        self.assertTrue(any("fixed Debian snapshot" in item for item in problems))
+
+    def test_rejects_missing_dynamic_and_malformed_bases(self):
+        cases = (
+            ("RUN true\n", "missing FROM"),
+            ("FROM ${BASE_IMAGE}\n", "not declared before FROM"),
+            (
+                "ARG BASE_IMAGE=node:latest\nFROM ${BASE_IMAGE}\n",
+                "must not define a default",
+            ),
+            (
+                "ARG BASE_IMAGE\nFROM ${BASE_IMAGE}\n",
+                "lacks a centralized value",
+            ),
+            (
+                "ARG ORCHESTRATOR_BASE_IMAGE=base:latest\n"
+                "FROM ${ORCHESTRATOR_BASE_IMAGE}\n",
+                "mutable default",
+            ),
+            ("FROM node:22@sha256:abc\n", "64 lowercase hex"),
+        )
+        for text, expected in cases:
+            with self.subTest(expected=expected):
+                problems = policy.check_dockerfile(Path("Dockerfile"), text)
+                self.assertTrue(any(expected in item for item in problems))
+
+    def test_rejects_mutable_centralized_base_value(self):
+        text = "ARG NODE_BASE_IMAGE\nFROM ${NODE_BASE_IMAGE}\n"
+        problems = policy.check_dockerfile(
+            Path("Dockerfile"),
+            text,
+            {"NODE_BASE_IMAGE": "node:latest"},
+        )
+        self.assertTrue(any("lacks a sha256 digest" in item for item in problems))
+
+    def test_requires_gateway_lock_and_verified_codex_markers(self):
+        base = "FROM node:22.23.1@sha256:" + "a" * 64 + "\n"
+        gateway = policy.check_dockerfile(Path("Dockerfile.gateway"), base)
+        self.assertTrue(any("require hashes" in item for item in gateway))
+        self.assertTrue(any("lock is not consumed" in item for item in gateway))
+
+        codex = policy.check_dockerfile(
+            Path("bot_bottle/contrib/codex/Dockerfile"),
+            base,
+        )
+        self.assertEqual(3, len(codex))
+        self.assertTrue(all("verified pinned Codex install" in item for item in codex))
+
+
+class TestNpmLockPolicy(unittest.TestCase):
+    def _write(self, root: Path, *, version: str, integrity: str = "") -> Path:
+        package_dir = root / "provider"
+        package_dir.mkdir()
+        manifest = {
+            "name": "test",
+            "private": True,
+            "dependencies": {"example": version},
+        }
+        package = {
+            "version": "1.2.3",
+            "resolved": "https://registry.npmjs.org/example/-/example-1.2.3.tgz",
+        }
+        if integrity:
+            package["integrity"] = integrity
+        lock = {
+            "name": "test",
+            "lockfileVersion": 3,
+            "packages": {
+                "": {"dependencies": {"example": version}},
+                "node_modules/example": package,
+            },
+        }
+        (package_dir / "package.json").write_text(json.dumps(manifest))
+        (package_dir / "package-lock.json").write_text(json.dumps(lock))
+        return Path("provider/package.json")
+
+    def test_accepts_exact_integrity_locked_package(self):
+        with tempfile.TemporaryDirectory() as directory:
+            root = Path(directory)
+            path = self._write(root, version="1.2.3", integrity="sha512-abc")
+            self.assertEqual([], policy.check_npm_manifest(root, path))
+
+    def test_rejects_range_and_missing_integrity(self):
+        with tempfile.TemporaryDirectory() as directory:
+            root = Path(directory)
+            path = self._write(root, version="^1.2.3")
+            problems = policy.check_npm_manifest(root, path)
+            self.assertTrue(any("not an exact version" in item for item in problems))
+            self.assertTrue(any("lacks sha512 integrity" in item for item in problems))
+
+    def test_rejects_unreadable_stale_or_old_lock(self):
+        with tempfile.TemporaryDirectory() as directory:
+            root = Path(directory)
+            missing = policy.check_npm_manifest(root, Path("missing/package.json"))
+            self.assertTrue(any("cannot read" in item for item in missing))
+
+            path = self._write(root, version="1.2.3", integrity="sha512-abc")
+            lock_path = root / path.with_name("package-lock.json")
+            lock = json.loads(lock_path.read_text())
+            lock["lockfileVersion"] = 2
+            lock["packages"][""]["dependencies"] = {}
+            lock_path.write_text(json.dumps(lock))
+            problems = policy.check_npm_manifest(root, path)
+            self.assertTrue(any("root dependencies are stale" in item for item in problems))
+            self.assertTrue(any("lockfileVersion 3" in item for item in problems))
+
+
+class TestPythonLockPolicy(unittest.TestCase):
+    def test_rejects_missing_or_empty_lock(self):
+        with tempfile.TemporaryDirectory() as directory:
+            root = Path(directory)
+            missing = policy.check_python_lock(root)
+            self.assertTrue(any("cannot read lock" in item for item in missing))
+
+            (root / "requirements.gateway.lock").write_text("# empty\n")
+            problems = policy.check_python_lock(root)
+            self.assertTrue(any("contains no exact requirements" in item for item in problems))
+            self.assertTrue(any("cannot read input" in item for item in problems))
+
+    def test_rejects_unhashed_and_stale_direct_requirements(self):
+        with tempfile.TemporaryDirectory() as directory:
+            root = Path(directory)
+            (root / "requirements.gateway.lock").write_text(
+                "example== \\\n"
+                "    # deliberately malformed and unhashed\n"
+            )
+            (root / "requirements.gateway.in").write_text(
+                "example>=1\n"
+                "missing==2.0.0\n"
+            )
+            problems = policy.check_python_lock(root)
+            self.assertTrue(any("example is not exact" in item for item in problems))
+            self.assertTrue(any("example lacks a sha256 hash" in item for item in problems))
+            self.assertTrue(any("direct dependency is not exact" in item for item in problems))
+            self.assertTrue(any("missing direct dependency" in item for item in problems))
+
+
+class TestRepositoryPolicy(unittest.TestCase):
+    def test_repository_image_inputs_pass(self):
+        self.assertEqual([], policy.check_repo())
+
+    def test_missing_repository_inputs_are_reported(self):
+        with tempfile.TemporaryDirectory() as directory, patch.object(
+            policy,
+            "DOCKERFILES",
+            (Path("missing.Dockerfile"),),
+        ), patch.object(policy, "NPM_MANIFESTS", ()):
+            problems = policy.check_repo(Path(directory))
+        self.assertTrue(any("cannot read Dockerfile" in item for item in problems))
+
+    def test_main_reports_success_and_failure(self):
+        with patch.object(policy, "check_repo", return_value=[]), redirect_stdout(io.StringIO()):
+            self.assertEqual(0, policy.main())
+        stderr = io.StringIO()
+        with patch.object(
+            policy,
+            "check_repo",
+            return_value=["bad base"],
+        ), redirect_stderr(stderr):
+            self.assertEqual(1, policy.main())
+        self.assertIn("bad base", stderr.getvalue())
+
+
+if __name__ == "__main__":
+    unittest.main()

tests/unit/test_infra_artifact.py

@@ -110,6 +110,10 @@ class TestVersionInputs(unittest.TestCase):
         for name in ("Dockerfile.orchestrator", "Dockerfile.orchestrator.fc",
                      "Dockerfile.gateway"):
             (root / name).write_text(f"FROM scratch  # {name}\n")
+        (root / "image-build-args.json").write_text(
+            '{"PYTHON_BASE_IMAGE": "python:pinned"}\n',
+        )
+        (root / "requirements.gateway.lock").write_text("mitmproxy==11.1.3\n")
         (root / "pyproject.toml").write_text("[project]\nname = 'bot-bottle'\n")
 
     def test_pyproject_toml_change_bumps_version(self) -> None:
@@ -146,6 +150,38 @@ class TestVersionInputs(unittest.TestCase):
             after = ia.infra_artifact_version("init", _ROLE, repo_root=root)
         self.assertNotEqual(before, after)
 
+    def test_gateway_lock_change_bumps_gateway_version(self) -> None:
+        with tempfile.TemporaryDirectory() as d:
+            root = Path(d)
+            self._fake_repo(root)
+            before = ia.infra_artifact_version(
+                "init", "gateway", repo_root=root,
+            )
+            (root / "requirements.gateway.lock").write_text(
+                "mitmproxy==11.1.3 --hash=sha256:changed\n",
+            )
+            after = ia.infra_artifact_version(
+                "init", "gateway", repo_root=root,
+            )
+        self.assertNotEqual(before, after)
+
+    def test_base_image_argument_change_bumps_both_role_versions(self) -> None:
+        with tempfile.TemporaryDirectory() as d:
+            root = Path(d)
+            self._fake_repo(root)
+            before = {
+                role: ia.infra_artifact_version("init", role, repo_root=root)
+                for role in ia.ROLES
+            }
+            (root / "image-build-args.json").write_text(
+                '{"PYTHON_BASE_IMAGE": "python:different"}\n',
+            )
+            after = {
+                role: ia.infra_artifact_version("init", role, repo_root=root)
+                for role in ia.ROLES
+            }
+        self.assertTrue(all(before[role] != after[role] for role in ia.ROLES))
+
     def test_pyc_and_pycache_ignored(self) -> None:
         with tempfile.TemporaryDirectory() as d:
             root = Path(d)

tests/unit/test_macos_container_util.py

@@ -115,6 +115,60 @@ resolver #2
             run.call_args_list[-1].args[0],
         )
 
+    def test_build_image_passes_centralized_image_build_args(self):
+        status = util.subprocess.CompletedProcess(
+            args=[],
+            returncode=0,
+            stdout=(
+                '[{"status":{"state":"running"},'
+                '"configuration":{"dns":{"nameservers":["9.9.9.9"]}}}]'
+            ),
+            stderr="",
+        )
+        with patch.object(util.subprocess, "run", return_value=status) as run, \
+             patch.object(
+                 util.resources,
+                 "image_build_args",
+                 return_value={"NODE_BASE_IMAGE": "node:pinned"},
+             ), patch.object(util.os, "environ", {
+                 "BOT_BOTTLE_MACOS_CONTAINER_DNS": "9.9.9.9",
+             }):
+            util.build_image(
+                "bot-bottle-agent:latest",
+                "/repo",
+                dockerfile="Dockerfile.agent",
+            )
+        self.assertIn(
+            ["--build-arg", "NODE_BASE_IMAGE=node:pinned"],
+            [
+                run.call_args_list[-1].args[0][index:index + 2]
+                for index in range(len(run.call_args_list[-1].args[0]) - 1)
+            ],
+        )
+
+    def test_pinned_local_image_ref_tags_and_verifies_exact_id(self):
+        image = "sha256:" + "a" * 64
+        completed = util.subprocess.CompletedProcess(
+            args=[], returncode=0, stdout="", stderr="",
+        )
+        with patch.object(util, "image_id", return_value=image) as inspect, \
+             patch.object(util.subprocess, "run", return_value=completed) as run:
+            pinned = util.pinned_local_image_ref("registry:5000/agent:latest")
+        self.assertEqual(
+            f"registry:5000/agent:sha256-{'a' * 64}",
+            pinned,
+        )
+        run.assert_called_once_with(
+            ["container", "image", "tag", image, pinned],
+            capture_output=True,
+            text=True,
+            check=False,
+        )
+        self.assertEqual(
+            [("registry:5000/agent:latest",), (pinned,)],
+            [call.args for call in inspect.call_args_list],
+        )
+
     def test_commit_container_execs_tar_and_builds_image(self):
         # stderr is bytes because subprocess.run uses stderr=PIPE without text=True
         completed = util.subprocess.CompletedProcess(

tests/unit/test_macos_nested_containers.py

@@ -107,14 +107,18 @@ class TestNestedContainersImage(unittest.TestCase):
         def build(image: str, context: str, *, dockerfile: str) -> None:
             calls.append((image, context, dockerfile))
             text = Path(dockerfile).read_text(encoding="utf-8")
-            self.assertIn("FROM agent:base", text)
+            self.assertIn("ARG DOCKER_CLI_BASE_IMAGE", text)
+            self.assertIn("FROM ${DOCKER_CLI_BASE_IMAGE} AS docker_cli", text)
+            self.assertIn("FROM agent:sha256-deadbeef", text)
             self.assertIn("aardvark-dns fuse-overlayfs netavark nftables passt podman", text)
             self.assertIn("USER node", text)
             self.assertTrue((Path(context) / "nested-containers-init.sh").is_file())
 
-        image = nested_containers.build_image("agent:base", build)
-        self.assertEqual("agent:base-nested-containers", image)
-        self.assertEqual("agent:base-nested-containers", calls[0][0])
+        image = nested_containers.build_image(
+            "agent:sha256-deadbeef", build,
+        )
+        self.assertEqual("agent:sha256-deadbeef-nested-containers", image)
+        self.assertEqual("agent:sha256-deadbeef-nested-containers", calls[0][0])
 
     def test_installs_the_whole_podman_5_networking_stack(self) -> None:
         """Each missing piece fails at a different, misleading layer: no pasta
@@ -127,7 +131,9 @@ class TestNestedContainersImage(unittest.TestCase):
         def build(_image: str, _context: str, *, dockerfile: str) -> None:
             seen.append(Path(dockerfile).read_text(encoding="utf-8"))
 
-        nested_containers.build_image("agent:base", build)
+        nested_containers.build_image(
+            "agent:sha256-deadbeef", build,
+        )
         for package in ("podman", "passt", "nftables", "aardvark-dns"):
             self.assertIn(package, seen[0])
 
@@ -143,7 +149,9 @@ class TestNestedContainersImage(unittest.TestCase):
         def build(_image: str, _context: str, *, dockerfile: str) -> None:
             seen.append(Path(dockerfile).read_text(encoding="utf-8"))
 
-        nested_containers.build_image("agent:base", build)
+        nested_containers.build_image(
+            "agent:sha256-deadbeef", build,
+        )
         text = seen[0]
         self.assertIn("sed -i '/^node:/d' /etc/subuid /etc/subgid", text)
         self.assertNotIn("subuid", text.replace(
@@ -275,10 +283,15 @@ class TestBuildOrLoadImages(unittest.TestCase):
         )
         with patch.object(launch_mod, "read_committed_image", return_value=None), \
              patch.object(launch_mod.container_mod, "build_image") as build, \
+             patch.object(
+                 launch_mod.container_mod,
+                 "pinned_local_image_ref",
+                 return_value="agent:sha256-deadbeef",
+             ) as pin, \
              patch.object(
                  launch_mod.nested_containers_mod,
                  "build_image",
-                 return_value="agent:base-nested-containers",
+                 return_value="agent:sha256-deadbeef-nested-containers",
              ) as derived:
             images = launch_mod.build_or_load_images(plan)
 
@@ -286,8 +299,9 @@ class TestBuildOrLoadImages(unittest.TestCase):
             "agent:base", str(launch_mod.resources.build_root()),
             dockerfile="/repo/Dockerfile",
         )
-        derived.assert_called_once_with("agent:base", build)
-        self.assertEqual("agent:base-nested-containers", images.agent)
+        pin.assert_called_once_with("agent:base")
+        derived.assert_called_once_with("agent:sha256-deadbeef", build)
+        self.assertEqual("agent:sha256-deadbeef-nested-containers", images.agent)
 
     def test_derived_image_layers_onto_a_committed_image(self) -> None:
         plan = _plan(
@@ -299,16 +313,22 @@ class TestBuildOrLoadImages(unittest.TestCase):
              ), \
              patch.object(launch_mod.container_mod, "image_exists", return_value=True), \
              patch.object(launch_mod.container_mod, "build_image") as build, \
+             patch.object(
+                 launch_mod.container_mod,
+                 "pinned_local_image_ref",
+                 return_value="agent:sha256-cafebabe",
+             ) as pin, \
              patch.object(
                  launch_mod.nested_containers_mod,
                  "build_image",
-                 return_value="agent:committed-nested-containers",
+                 return_value="agent:sha256-cafebabe-nested-containers",
              ) as derived:
             images = launch_mod.build_or_load_images(plan)
 
         build.assert_not_called()
-        derived.assert_called_once_with("agent:committed", build)
-        self.assertEqual("agent:committed-nested-containers", images.agent)
+        pin.assert_called_once_with("agent:committed")
+        derived.assert_called_once_with("agent:sha256-cafebabe", build)
+        self.assertEqual("agent:sha256-cafebabe-nested-containers", images.agent)
 
     def test_cached_policy_refuses_to_build_the_derived_image(self) -> None:
         plan = _plan(
@@ -317,6 +337,11 @@ class TestBuildOrLoadImages(unittest.TestCase):
             spec=_Spec(image_policy="cached"),
         )
         with patch.object(launch_mod, "read_committed_image", return_value=None), \
+             patch.object(
+                 launch_mod.container_mod,
+                 "pinned_local_image_ref",
+                 return_value="agent:sha256-deadbeef",
+             ), \
              patch.object(
                  launch_mod.container_mod, "image_exists",
                  side_effect=_base_image_only,
@@ -326,7 +351,10 @@ class TestBuildOrLoadImages(unittest.TestCase):
             with self.assertRaises(RuntimeError):
                 launch_mod.build_or_load_images(plan)
         derived.assert_not_called()
-        self.assertIn("agent:base-nested-containers", die.call_args.args[0])
+        self.assertIn(
+            "agent:sha256-deadbeef-nested-containers",
+            die.call_args.args[0],
+        )
 
 
 if __name__ == "__main__":

tests/unit/test_orchestrator_broker_client.py

@@ -0,0 +1,117 @@
+"""Unit: orchestrator-side broker client (issue #468, chunk 1). HTTP mocked."""
+
+from __future__ import annotations
+
+import io
+import json
+import unittest
+import urllib.error
+from unittest.mock import MagicMock, patch
+
+from bot_bottle.orchestrator.broker import (
+    BrokerAuthError,
+    BrokerUnavailableError,
+    LaunchRequest,
+)
+from bot_bottle.orchestrator.broker_client import BrokerClient, BrokerClientError
+
+_URLOPEN = "bot_bottle.orchestrator.broker_client.urllib.request.urlopen"
+
+
+def _resp(payload: object) -> MagicMock:
+    m = MagicMock()
+    m.__enter__.return_value.read.return_value = json.dumps(payload).encode()
+    return m
+
+
+def _http_error(code: int, payload: object = None) -> urllib.error.HTTPError:
+    body = json.dumps(payload).encode() if payload is not None else b""
+    return urllib.error.HTTPError(
+        "http://host/broker", code, "err", {}, io.BytesIO(body))  # type: ignore[arg-type]
+
+
+class TestSubmit(unittest.TestCase):
+    def setUp(self) -> None:
+        self.c = BrokerClient("http://host:8091")
+
+    def test_returns_the_verified_request(self) -> None:
+        echo = {
+            "op": "launch", "bottle_id": "b1", "source_ip": "10.0.0.1",
+            "image_ref": "img", "slot": 3,
+        }
+        with patch(_URLOPEN, return_value=_resp(echo)):
+            got = self.c.submit("tok")
+        self.assertEqual(
+            LaunchRequest(op="launch", bottle_id="b1", source_ip="10.0.0.1",
+                          image_ref="img", slot=3),
+            got,
+        )
+
+    def test_posts_token_to_broker_endpoint(self) -> None:
+        with patch(_URLOPEN, return_value=_resp({"op": "teardown", "bottle_id": "b1"})) as m:
+            self.c.submit("signed-token")
+        request = m.call_args.args[0]
+        self.assertEqual("POST", request.get_method())
+        self.assertTrue(request.full_url.endswith("/broker"))
+        self.assertEqual({"token": "signed-token"}, json.loads(request.data))
+
+    def test_401_raises_broker_auth_error(self) -> None:
+        # A fail-closed provenance/schema rejection surfaces as the SAME exception
+        # the in-process broker raises, so the launch path's rollback is identical.
+        with patch(_URLOPEN, side_effect=_http_error(401, {"error": "bad signature"})):
+            with self.assertRaises(BrokerAuthError):
+                self.c.submit("forged")
+
+    def test_502_is_a_definite_client_error(self) -> None:
+        # The host responded — it processed the request and did not launch, so a
+        # definite BrokerClientError (the caller may safely roll back).
+        with patch(_URLOPEN, side_effect=_http_error(502, {"error": "docker down"})):
+            with self.assertRaises(BrokerClientError):
+                self.c.submit("tok")
+
+    def test_unreachable_is_ambiguous_unavailable(self) -> None:
+        # No response at all — the request may already have launched, so the
+        # AMBIGUOUS BrokerUnavailableError (the caller must NOT roll back).
+        with patch(_URLOPEN, side_effect=urllib.error.URLError("refused")):
+            with self.assertRaises(BrokerUnavailableError):
+                self.c.submit("tok")
+
+    def test_timeout_is_ambiguous_unavailable(self) -> None:
+        # A dropped/late response after the request was sent is the exact orphan
+        # risk: the host may have launched. Must be ambiguous, not a definite fail.
+        with patch(_URLOPEN, side_effect=TimeoutError("read timed out")):
+            with self.assertRaises(BrokerUnavailableError):
+                self.c.submit("tok")
+
+    def test_malformed_success_body_raises(self) -> None:
+        with patch(_URLOPEN, return_value=_resp({"op": "launch"})):  # missing bottle_id
+            with self.assertRaises(BrokerClientError):
+                self.c.submit("tok")
+
+    def test_empty_error_body_is_tolerated(self) -> None:
+        # An error with no readable JSON body still classifies by status code.
+        with patch(_URLOPEN, side_effect=_http_error(401)):
+            with self.assertRaises(BrokerAuthError):
+                self.c.submit("forged")
+
+    def test_non_json_success_body_raises(self) -> None:
+        # A 200 whose body isn't JSON is tolerated into {} then fails the
+        # missing-field check — a definite client error, not a crash.
+        m = MagicMock()
+        m.__enter__.return_value.read.return_value = b"not json at all"
+        with patch(_URLOPEN, return_value=m):
+            with self.assertRaises(BrokerClientError):
+                self.c.submit("tok")
+
+    def test_unreadable_error_body_is_tolerated(self) -> None:
+        # An HTTPError whose body can't be read (fp=None) still classifies by
+        # status — the error detail is best-effort.
+        err = urllib.error.HTTPError(
+            "http://host/broker", 502, "err", {}, None)  # type: ignore[arg-type]
+        with patch(_URLOPEN, side_effect=err):
+            with self.assertRaises(BrokerClientError):
+                self.c.submit("tok")
+
+
+if __name__ == "__main__":
+    unittest.main()

tests/unit/test_orchestrator_gateway.py

@@ -7,7 +7,10 @@ import unittest
 from pathlib import Path
 from unittest.mock import Mock, patch
 
-from bot_bottle.backend.docker.gateway import DockerGateway
+from bot_bottle.backend.docker.gateway import (
+    DEFAULT_GATEWAY_SUBNET,
+    DockerGateway,
+)
 from bot_bottle.gateway import (
     GATEWAY_CA_CERT,
     GATEWAY_NAME,
@@ -142,6 +145,22 @@ class TestDockerGateway(unittest.TestCase):
         # Data plane resolves policy against the orchestrator control plane.
         self.assertIn(f"BOT_BOTTLE_ORCHESTRATOR_URL={_ORCH_URL}", runs[0])
 
+    def test_named_ca_volume_supports_socket_shared_runner(self) -> None:
+        sc = DockerGateway(
+            "bot-bottle-gateway:latest", ca_mount_source="ci-ca-volume"
+        )
+
+        def fake(argv: list[str], **_kw: object) -> Mock:
+            return _proc(stdout="") if argv[:2] == ["docker", "ps"] else _proc()
+
+        with patch(_RUN_DOCKER, side_effect=fake) as run:
+            sc.connect_to_orchestrator(_ORCH_URL, _TOKEN)
+        argv = next(c.args[0] for c in run.call_args_list
+                    if c.args[0][:2] == ["docker", "run"])
+        self.assertIn(
+            "ci-ca-volume:/home/mitmproxy/.mitmproxy", argv
+        )
+
     def test_connect_injects_the_pre_minted_gateway_token(self) -> None:
         # The gateway presents the token the orchestrator handed it — it never
         # mints (holds no signing key). The value rides the env (bare `--env
@@ -193,7 +212,41 @@ class TestDockerGateway(unittest.TestCase):
         with patch(_RUN_DOCKER, side_effect=fake):
             self.sc.connect_to_orchestrator(_ORCH_URL, _TOKEN)
         creates = [c for c in calls if c[:3] == ["docker", "network", "create"]]
-        self.assertEqual([["docker", "network", "create", self.sc.network]], creates)
+        self.assertEqual(
+            [[
+                "docker", "network", "create",
+                # IPv6 is disabled so a default-IPv6 daemon can't attach a
+                # malformed fdd0::/64 subnet that breaks `network inspect`.
+                "--ipv6=false",
+                "--subnet", DEFAULT_GATEWAY_SUBNET,
+                "--label",
+                f"bot-bottle.gateway-subnet={DEFAULT_GATEWAY_SUBNET}",
+                self.sc.network,
+            ]],
+            creates,
+        )
+
+    def test_ensure_running_replaces_stale_auto_ipam_network(self) -> None:
+        calls: list[list[str]] = []
+
+        def fake(argv: list[str], **_kw: object) -> Mock:
+            calls.append(argv)
+            if argv[:2] == ["docker", "ps"]:
+                return _proc(stdout="")
+            if argv[:3] == ["docker", "network", "inspect"]:
+                return _proc(stdout="<no value>\n")
+            return _proc()
+
+        with patch(_RUN_DOCKER, side_effect=fake):
+            self.sc.connect_to_orchestrator(_ORCH_URL, _TOKEN)
+        self.assertIn(
+            ["docker", "rm", "--force", self.sc.name],
+            calls,
+        )
+        self.assertIn(
+            ["docker", "network", "rm", self.sc.network],
+            calls,
+        )
 
     def test_ca_cert_pem_reads_from_container(self) -> None:
         with patch(_RUN_DOCKER, return_value=_proc(stdout=_CA_PEM)) as m:
@@ -273,6 +326,10 @@ class TestDockerGatewayBuild(unittest.TestCase):
         self.assertEqual(1, len(builds))
         self.assertIn(self.sc.image_ref, builds[0])
         self.assertTrue(any(a.endswith("Dockerfile.gateway") for a in builds[0]))
+        arg_index = builds[0].index("--build-arg")
+        self.assertTrue(
+            builds[0][arg_index + 1].startswith("PYTHON_BASE_IMAGE=python:"),
+        )
         self.assertNotIn("--no-cache", builds[0])
 
     def test_ensure_built_no_cache_env_forces_full_rebuild(self) -> None:

tests/unit/test_orchestrator_host_server.py

@@ -0,0 +1,306 @@
+"""Unit tests for the host control server (issue #468, chunk 1).
+
+Mostly exercises the pure `dispatch()` (socket-free, like the orchestrator
+server tests), plus a real-socket round-trip through `BrokerClient` that proves
+the full sign -> POST -> verify -> act seam over HTTP.
+"""
+
+from __future__ import annotations
+
+import http.client
+import io
+import json
+import os
+import secrets
+import tempfile
+import threading
+import typing
+import unittest
+from unittest.mock import MagicMock, patch
+
+from bot_bottle.orchestrator.broker import (
+    BrokerAuthError,
+    LaunchBroker,
+    LaunchRequest,
+    StubBroker,
+    sign_request,
+)
+from bot_bottle.orchestrator.broker_client import BrokerClient
+from bot_bottle.orchestrator.host_server import (
+    MAX_BODY_BYTES,
+    Handler,
+    HostControlServer,
+    broker_secret,
+    dispatch,
+    main,
+    make_host_server,
+)
+from bot_bottle.paths import LAUNCH_BROKER_KEY_ENV
+
+
+def _body(obj: object) -> bytes:
+    return json.dumps(obj).encode()
+
+
+class _RaisingBroker(LaunchBroker):
+    """A broker whose backend launch always fails — exercises the 502 path (an
+    operational backend failure, distinct from a fail-closed provenance 401)."""
+
+    def _launch(self, req: LaunchRequest) -> None:
+        raise RuntimeError("docker down")
+
+    def _teardown(self, req: LaunchRequest) -> None:
+        raise RuntimeError("docker down")
+
+
+class TestDispatch(unittest.TestCase):
+    def setUp(self) -> None:
+        self.secret = secrets.token_bytes(16)
+        self.broker = StubBroker(self.secret)
+
+    def _token(self, **kwargs: object) -> str:
+        return sign_request(LaunchRequest(**kwargs), self.secret)  # type: ignore[arg-type]
+
+    def test_health(self) -> None:
+        status, payload = dispatch(self.broker, "GET", "/health", b"")
+        self.assertEqual(200, status)
+        self.assertEqual("ok", payload["status"])
+
+    def test_broker_launch_verifies_and_acts(self) -> None:
+        token = self._token(
+            op="launch", bottle_id="b1", source_ip="10.243.0.1",
+            image_ref="img", slot=2,
+        )
+        status, payload = dispatch(self.broker, "POST", "/broker", _body({"token": token}))
+        self.assertEqual(200, status)
+        self.assertEqual("launch", payload["op"])
+        self.assertEqual("b1", payload["bottle_id"])
+        self.assertEqual("img", payload["image_ref"])
+        self.assertEqual(2, payload["slot"])
+        self.assertEqual(["b1"], [r.bottle_id for r in self.broker.launched])
+
+    def test_broker_teardown_acts(self) -> None:
+        token = self._token(op="teardown", bottle_id="b1")
+        status, _ = dispatch(self.broker, "POST", "/broker", _body({"token": token}))
+        self.assertEqual(200, status)
+        self.assertEqual(["b1"], [r.bottle_id for r in self.broker.torn_down])
+
+    def test_forged_token_is_401_and_nothing_acted(self) -> None:
+        forged = sign_request(
+            LaunchRequest(op="launch", bottle_id="b1"), secrets.token_bytes(16))
+        status, payload = dispatch(self.broker, "POST", "/broker", _body({"token": forged}))
+        self.assertEqual(401, status)
+        self.assertIn("broker auth failed", str(payload["error"]))
+        self.assertEqual([], self.broker.launched)  # fail-closed: never launched
+
+    def test_backend_failure_is_502(self) -> None:
+        broker = _RaisingBroker(self.secret)
+        token = self._token(op="launch", bottle_id="b1", image_ref="img")
+        status, payload = dispatch(broker, "POST", "/broker", _body({"token": token}))
+        self.assertEqual(502, status)
+        self.assertIn("backend launch failed", str(payload["error"]))
+
+    def test_missing_token_is_400(self) -> None:
+        status, _ = dispatch(self.broker, "POST", "/broker", _body({}))
+        self.assertEqual(400, status)
+
+    def test_bad_json_is_400(self) -> None:
+        status, _ = dispatch(self.broker, "POST", "/broker", b"{not json")
+        self.assertEqual(400, status)
+
+    def test_empty_body_is_missing_token_400(self) -> None:
+        # Empty body parses to {} (no token) → 400, never reaching the broker.
+        status, _ = dispatch(self.broker, "POST", "/broker", b"")
+        self.assertEqual(400, status)
+        self.assertEqual([], self.broker.launched)
+
+    def test_non_object_body_is_400(self) -> None:
+        status, _ = dispatch(self.broker, "POST", "/broker", b"[1, 2]")
+        self.assertEqual(400, status)
+
+    def test_unknown_route_404(self) -> None:
+        status, _ = dispatch(self.broker, "GET", "/nope", b"")
+        self.assertEqual(404, status)
+
+    def test_trailing_slash_normalized(self) -> None:
+        status, _ = dispatch(self.broker, "GET", "/health/", b"")
+        self.assertEqual(200, status)
+
+
+class TestBrokerSecret(unittest.TestCase):
+    """The durable launch-broker key (#468/#476): prefer the env-injected key,
+    else the durable host key file, so signer and verifier resolve the same one."""
+
+    def test_reads_injected_key_from_env(self) -> None:
+        # The injected key is honoured regardless of allow_host_file — both the
+        # host controller and the guest orchestrator take an injected key.
+        self.assertEqual(
+            b"injected-key", broker_secret({LAUNCH_BROKER_KEY_ENV: "injected-key"}))
+        self.assertEqual(
+            b"injected-key",
+            broker_secret({LAUNCH_BROKER_KEY_ENV: "injected-key"}, allow_host_file=True))
+
+    def test_guest_without_injection_fails_closed(self) -> None:
+        # The default (guest orchestrator): no env key and NO host-file fallback,
+        # so it returns None rather than mint a divergent process-local key.
+        self.assertIsNone(broker_secret({}))
+
+    def test_host_side_falls_back_to_the_durable_key_file(self) -> None:
+        # allow_host_file=True (host controller / dev-harness): mint/read the
+        # durable host key file, the same key on every call (restart re-adoption).
+        with tempfile.TemporaryDirectory() as root:
+            with patch.dict("os.environ", {"BOT_BOTTLE_ROOT": root}, clear=False):
+                os.environ.pop(LAUNCH_BROKER_KEY_ENV, None)
+                first = broker_secret(allow_host_file=True)
+                second = broker_secret(allow_host_file=True)
+        self.assertTrue(first)
+        self.assertEqual(first, second)
+
+
+class TestSeamRoundTrip(unittest.TestCase):
+    """The whole point of chunk 1: a request signed by the orchestrator side is
+    POSTed to a real host control server, verified there, and acted on — over
+    HTTP, not an in-process call."""
+
+    def _serve(self, broker: LaunchBroker) -> BrokerClient:
+        server = make_host_server(broker, "127.0.0.1", 0)
+        self.addCleanup(server.server_close)
+        threading.Thread(target=server.serve_forever, daemon=True).start()
+        self.addCleanup(server.shutdown)
+        host, port = server.server_address[0], server.server_address[1]
+        return BrokerClient(f"http://{host}:{port}")
+
+    def test_sign_post_verify_act_over_http(self) -> None:
+        secret = secrets.token_bytes(16)
+        broker = StubBroker(secret)
+        client = self._serve(broker)
+        req = LaunchRequest(
+            op="launch", bottle_id="b1", source_ip="10.0.0.1", image_ref="img", slot=1)
+        got = client.submit(sign_request(req, secret))
+        self.assertEqual(req, got)  # the controller echoes the verified request
+        self.assertEqual(["b1"], [r.bottle_id for r in broker.launched])
+
+    def test_forged_token_raises_broker_auth_error_over_http(self) -> None:
+        secret = secrets.token_bytes(16)
+        broker = StubBroker(secret)
+        client = self._serve(broker)
+        forged = sign_request(
+            LaunchRequest(op="launch", bottle_id="b1"), secrets.token_bytes(16))
+        with self.assertRaises(BrokerAuthError):
+            client.submit(forged)
+        self.assertEqual([], broker.launched)  # fail-closed across the wire
+
+
+class TestRequestLimits(unittest.TestCase):
+    """The privileged listener must not let a caller that can merely reach the
+    socket (no signed token) exhaust it via an oversized declared body — and it
+    rejects on the Content-Length *header*, before reading the body."""
+
+    def _addr(self) -> tuple[str, int]:
+        self.broker = StubBroker(secrets.token_bytes(16))
+        server = make_host_server(self.broker, "127.0.0.1", 0)
+        self.addCleanup(server.server_close)
+        threading.Thread(target=server.serve_forever, daemon=True).start()
+        self.addCleanup(server.shutdown)
+        host, port = server.server_address[:2]
+        return typing.cast(str, host), port
+
+    def test_oversized_content_length_is_rejected_before_reading(self) -> None:
+        host, port = self._addr()
+        conn = http.client.HTTPConnection(host, port, timeout=5)
+        self.addCleanup(conn.close)
+        # Declare an oversized body but send only a sliver: the server must reject
+        # on the header before reading, so the caller gets a clean, deterministic
+        # 413 (no large unread body to race a connection reset).
+        conn.putrequest("POST", "/broker", skip_accept_encoding=True)
+        conn.putheader("Content-Type", "application/json")
+        conn.putheader("Content-Length", str(MAX_BODY_BYTES + 1))
+        conn.endheaders()
+        conn.send(b"{}")  # far short of the declared length; never read
+        resp = conn.getresponse()
+        self.assertEqual(413, resp.status)
+        self.assertEqual([], self.broker.launched)  # never reached the broker
+
+
+class TestServeUnit(unittest.TestCase):
+    """Drive `Handler._serve` directly (no socket). The real per-request handler
+    runs in a daemon thread whose coverage/trace data is lost, so the
+    bounded-body and error paths are exercised here in the main thread instead."""
+
+    def _handler(self, broker: LaunchBroker, headers: dict[str, str],
+                 body: bytes = b"") -> tuple[Handler, MagicMock]:
+        server = HostControlServer.__new__(HostControlServer)
+        server.broker = broker
+        h = Handler.__new__(Handler)
+        h.server = server
+        h.headers = headers  # type: ignore[assignment] — dict is a valid .get() stand-in
+        h.path = "/broker"
+        h.rfile = io.BytesIO(body)
+        h.wfile = io.BytesIO()
+        send_response = MagicMock()
+        h.send_response = send_response  # type: ignore[method-assign]
+        h.send_header = MagicMock()  # type: ignore[method-assign]
+        h.end_headers = MagicMock()  # type: ignore[method-assign]
+        return h, send_response
+
+    def test_oversized_content_length_is_413(self) -> None:
+        broker = StubBroker(secrets.token_bytes(16))
+        h, send_response = self._handler(broker, {"Content-Length": str(MAX_BODY_BYTES + 1)})
+        h.do_POST()  # exercises do_POST -> _serve
+        send_response.assert_called_once_with(413)
+        self.assertEqual([], broker.launched)  # rejected before the broker
+
+    def test_invalid_content_length_is_400(self) -> None:
+        h, send_response = self._handler(StubBroker(secrets.token_bytes(16)),
+                                         {"Content-Length": "not-a-number"})
+        h._serve("POST")
+        send_response.assert_called_once_with(400)
+
+    def test_valid_request_dispatches_200(self) -> None:
+        secret = secrets.token_bytes(16)
+        broker = StubBroker(secret)
+        body = _body({"token": sign_request(
+            LaunchRequest(op="teardown", bottle_id="b1"), secret)})
+        h, send_response = self._handler(broker, {"Content-Length": str(len(body))}, body)
+        h._serve("POST")
+        send_response.assert_called_once_with(200)
+        self.assertEqual(["b1"], [r.bottle_id for r in broker.torn_down])
+
+    def test_dispatch_exception_becomes_500(self) -> None:
+        # dispatch is total, but the handler still guards it: a raised dispatch
+        # returns 500 rather than dropping the connection.
+        h, send_response = self._handler(
+            StubBroker(secrets.token_bytes(16)), {"Content-Length": "0"})
+        with patch("bot_bottle.orchestrator.host_server.dispatch",
+                   side_effect=RuntimeError("boom")):
+            h._serve("POST")
+        send_response.assert_called_once_with(500)
+
+    def test_health_over_do_get(self) -> None:
+        h, send_response = self._handler(StubBroker(secrets.token_bytes(16)), {})
+        h.path = "/health"
+        h.do_GET()
+        send_response.assert_called_once_with(200)
+
+
+class TestMain(unittest.TestCase):
+    def test_fail_closed_without_secret(self) -> None:
+        with patch("bot_bottle.orchestrator.host_server.broker_secret",
+                   return_value=None):
+            self.assertEqual(2, main(["--port", "0"]))
+
+    def test_serves_then_shuts_down_cleanly(self) -> None:
+        fake = MagicMock()
+        fake.server_address = ("127.0.0.1", 0)
+        fake.serve_forever.side_effect = KeyboardInterrupt
+        with patch("bot_bottle.orchestrator.host_server.broker_secret",
+                   return_value=b"k"), \
+             patch("bot_bottle.orchestrator.host_server.make_host_server",
+                   return_value=fake):
+            self.assertEqual(0, main(["--port", "0"]))
+        fake.serve_forever.assert_called_once()
+        fake.server_close.assert_called_once()
+
+
+if __name__ == "__main__":
+    unittest.main()

tests/unit/test_orchestrator_main.py

@@ -0,0 +1,67 @@
+"""Unit: the orchestrator dev-harness entrypoint (`python -m bot_bottle.orchestrator`).
+
+Exercises broker selection (stub / docker / http) and the fail-closed http path,
+patching `make_server` so the serve loop returns instead of blocking.
+"""
+
+from __future__ import annotations
+
+import os
+import secrets
+import tempfile
+import unittest
+from pathlib import Path
+from unittest.mock import MagicMock, patch
+
+from bot_bottle.orchestrator.__main__ import main
+from bot_bottle.paths import LAUNCH_BROKER_KEY_ENV
+
+
+def _fake_server() -> MagicMock:
+    fake = MagicMock()
+    fake.server_address = ("127.0.0.1", 0)
+    # Break out of serve_forever immediately, exercising the try/finally.
+    fake.serve_forever.side_effect = KeyboardInterrupt
+    return fake
+
+
+class TestMain(unittest.TestCase):
+    def _run(self, broker: str, env: dict[str, str] | None = None) -> tuple[int, MagicMock]:
+        fake = _fake_server()
+        with tempfile.TemporaryDirectory() as d:
+            argv = ["--db", str(Path(d) / "r.db"), "--port", "0", "--broker", broker]
+            with patch("bot_bottle.orchestrator.__main__.make_server", return_value=fake), \
+                    patch.dict("os.environ", env or {}, clear=False):
+                if env is None:
+                    os.environ.pop(LAUNCH_BROKER_KEY_ENV, None)
+                rc = main(argv)
+        return rc, fake
+
+    def test_stub_broker_serves_and_closes(self) -> None:
+        rc, fake = self._run("stub")
+        self.assertEqual(0, rc)
+        fake.serve_forever.assert_called_once()
+        fake.server_close.assert_called_once()
+
+    def test_docker_broker_serves(self) -> None:
+        rc, _ = self._run("docker")
+        self.assertEqual(0, rc)
+
+    def test_http_broker_with_injected_key_serves(self) -> None:
+        # The guest orchestrator takes the launch-broker key by injection.
+        rc, _ = self._run(
+            "http", env={LAUNCH_BROKER_KEY_ENV: secrets.token_urlsafe(16)})
+        self.assertEqual(0, rc)
+
+    def test_http_broker_without_injected_key_exits(self) -> None:
+        # Fail-closed: no host-file fallback for the guest, so a missing injected
+        # key is a usage error rather than a silently-minted divergent key.
+        with tempfile.TemporaryDirectory() as d:
+            with patch.dict("os.environ", {}, clear=False):
+                os.environ.pop(LAUNCH_BROKER_KEY_ENV, None)
+                with self.assertRaises(SystemExit):
+                    main(["--db", str(Path(d) / "r.db"), "--broker", "http"])
+
+
+if __name__ == "__main__":
+    unittest.main()

tests/unit/test_orchestrator_secret_store.py

@@ -1,11 +1,13 @@
-"""Unit tests for per-bottle egress secret encryption (PRD prd-new-secret-provider)."""
+"""Unit tests for per-bottle egress secret encryption (PRD 0080)."""
 
 from __future__ import annotations
 
+import base64
 import unittest
 
 from bot_bottle.orchestrator.store.secret_store import (
     ENV_VAR_SECRET_NAME,
+    _NONCE_BYTES,
     decrypt_value,
     encrypt_value,
     new_env_var_secret,
@@ -65,22 +67,27 @@ class TestDecryptErrors(unittest.TestCase):
     def setUp(self) -> None:
         self.secret = new_env_var_secret()
 
-    def test_wrong_key_raises_value_error(self) -> None:
+    def test_wrong_key_always_raises_value_error(self) -> None:
+        # Deterministic: the authentication tag rejects a wrong key every time,
+        # so reprovision can never inject a garbage token. Repeat across many
+        # random keys (the old unauthenticated scheme let ~5% through when the
+        # garbage happened to decode as valid UTF-8).
+        for _ in range(200):
+            ct = encrypt_value(self.secret, "secret-token")
+            with self.assertRaises(ValueError):
+                decrypt_value(new_env_var_secret(), ct)
+
+    def test_tampered_ciphertext_raises_value_error(self) -> None:
         ct = encrypt_value(self.secret, "secret-token")
-        other_key = new_env_var_secret()
-        # Wrong key produces garbage bytes; decrypt_value raises ValueError
-        # when the result is non-UTF-8 (which is very likely for 12-char data).
-        # We allow it to succeed only if garbage happens to be valid UTF-8, but
-        # the plaintext must not match.
-        try:
-            result = decrypt_value(other_key, ct)
-            self.assertNotEqual("secret-token", result)
-        except ValueError:
-            pass
+        raw = bytearray(base64.urlsafe_b64decode(ct + "=" * (-len(ct) % 4)))
+        raw[_NONCE_BYTES] ^= 0x01  # flip a bit in the ciphertext body → tag mismatch
+        tampered = base64.urlsafe_b64encode(bytes(raw)).rstrip(b"=").decode()
+        with self.assertRaises(ValueError):
+            decrypt_value(self.secret, tampered)
 
     def test_truncated_blob_raises_value_error(self) -> None:
         with self.assertRaises(ValueError):
-            decrypt_value(self.secret, "dG9vc2hvcnQ")  # "tooshort" — under 16 nonce bytes
+            decrypt_value(self.secret, "dG9vc2hvcnQ")  # "tooshort" — under nonce+tag
 
     def test_invalid_base64_raises_value_error(self) -> None:
         with self.assertRaises(ValueError):

tests/unit/test_orchestrator_service.py

@@ -11,7 +11,12 @@ from contextlib import closing
 from pathlib import Path
 from unittest.mock import patch
 
-from bot_bottle.orchestrator.broker import LaunchBroker, LaunchRequest, StubBroker
+from bot_bottle.orchestrator.broker import (
+    BrokerUnavailableError,
+    LaunchBroker,
+    LaunchRequest,
+    StubBroker,
+)
 from bot_bottle.orchestrator.store.registry_store import RegistryStore
 from bot_bottle.orchestrator.service import OrchestratorCore
 from bot_bottle.orchestrator.store.secret_store import new_env_var_secret
@@ -25,8 +30,8 @@ from bot_bottle.orchestrator.supervisor import (
 
 
 class _FailingBroker(LaunchBroker):
-    """Verifies the token like any broker, then fails the launch — to
-    exercise the orchestrator's registry rollback."""
+    """Verifies the token like any broker, then fails the launch *definitely* —
+    to exercise the orchestrator's registry rollback."""
 
     def _launch(self, req: LaunchRequest) -> None:
         raise RuntimeError("launch failed")
@@ -35,6 +40,18 @@ class _FailingBroker(LaunchBroker):
         pass
 
 
+class _UnavailableBroker(LaunchBroker):
+    """Verifies the token, then raises the *ambiguous* BrokerUnavailableError —
+    the host may already have launched — so the orchestrator must KEEP the
+    registry row rather than orphan a running container."""
+
+    def _launch(self, req: LaunchRequest) -> None:
+        raise BrokerUnavailableError("delivery dropped after send")
+
+    def _teardown(self, req: LaunchRequest) -> None:
+        pass
+
+
 class TestOrchestrator(unittest.TestCase):
     def setUp(self) -> None:
         self._tmp = tempfile.TemporaryDirectory()
@@ -105,11 +122,19 @@ class TestOrchestrator(unittest.TestCase):
 
     def test_reprovision_rejects_missing_rows_and_wrong_key(self) -> None:
         self.assertFalse(self.orch.reprovision_from_secret("missing", new_env_var_secret()))
-        rec = self.orch.launch_bottle(
-            "10.243.0.13", tokens={"K": "value"},
-            env_var_secret=new_env_var_secret(),
-        )
-        self.assertFalse(self.orch.reprovision_from_secret(rec.bottle_id, new_env_var_secret()))
+        key = "AQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQE"
+        wrong_key = "FBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQ"
+        # Pin the nonce so this is a deterministic wrong-key/decryption vector
+        # instead of a probabilistic assertion over random bytes.
+        with patch(
+            "bot_bottle.orchestrator.store.secret_store.secrets.token_bytes",
+            return_value=b"\0" * 16,
+        ):
+            rec = self.orch.launch_bottle(
+                "10.243.0.13", tokens={"K": "value"},
+                env_var_secret=key,
+            )
+        self.assertFalse(self.orch.reprovision_from_secret(rec.bottle_id, wrong_key))
 
     def test_set_policy_live_reload(self) -> None:
         rec = self.orch.launch_bottle("10.243.0.3")
@@ -136,11 +161,20 @@ class TestOrchestrator(unittest.TestCase):
         self.assertIsNotNone(self.orch.resolve("10.243.0.3", rec.identity_token))
         self.assertIsNone(self.orch.resolve("10.243.0.3", "wrong-token"))
 
-    def test_launch_rolls_back_registry_on_broker_failure(self) -> None:
+    def test_launch_rolls_back_registry_on_definite_broker_failure(self) -> None:
         orch = OrchestratorCore(self.store, _FailingBroker(self.secret), self.secret)
         with self.assertRaises(RuntimeError):
             orch.launch_bottle("10.243.0.9")
-        self.assertEqual([], self.store.all())  # no orphan
+        self.assertEqual([], self.store.all())  # no orphan row
+
+    def test_launch_keeps_registry_on_ambiguous_broker_failure(self) -> None:
+        # The host may already have launched the bottle before the response was
+        # lost, so deregistering would orphan a running container with no row.
+        # The row is kept for reconcile to reap iff the bottle is not live.
+        orch = OrchestratorCore(self.store, _UnavailableBroker(self.secret), self.secret)
+        with self.assertRaises(BrokerUnavailableError):
+            orch.launch_bottle("10.243.0.9")
+        self.assertEqual(1, len(self.store.all()))  # row survives — no orphan container
 
     def test_gateway_status_reports_unconfigured(self) -> None:
         # The orchestrator no longer owns a standalone gateway lifecycle; the

tests/unit/test_resources.py

@@ -38,6 +38,33 @@ class TestCheckoutMode(unittest.TestCase):
         self.assertTrue(resources.nix_netpool_module().is_file())
         self.assertTrue(resources.netpool_script().is_file())
 
+    def test_image_build_args_come_from_the_central_input_file(self):
+        root = resources.build_root()
+        args = resources.image_build_args(
+            "Dockerfile.gateway",
+            context=root,
+        )
+        self.assertEqual({"PYTHON_BASE_IMAGE"}, set(args))
+        self.assertRegex(
+            args["PYTHON_BASE_IMAGE"],
+            r"^python:\d+\.\d+\.\d+-.+@sha256:[0-9a-f]{64}$",
+        )
+
+    def test_generated_dockerfile_uses_central_input_from_build_root(self):
+        with tempfile.TemporaryDirectory() as tmp:
+            dockerfile = Path(tmp) / "Dockerfile"
+            dockerfile.write_text(
+                "ARG DOCKER_CLI_BASE_IMAGE\n"
+                "FROM ${DOCKER_CLI_BASE_IMAGE}\n",
+                encoding="utf-8",
+            )
+            args = resources.image_build_args(dockerfile, context=tmp)
+        self.assertEqual({"DOCKER_CLI_BASE_IMAGE"}, set(args))
+        self.assertRegex(
+            args["DOCKER_CLI_BASE_IMAGE"],
+            r"^docker:\d+-cli@sha256:[0-9a-f]{64}$",
+        )
+
     def test_bundled_resources_all_exist_at_root(self):
         # Drift guard: every path setup.py bundles must exist in the checkout.
         root = resources.build_root()

tests/unit/test_tracker_policy.py

@@ -27,7 +27,41 @@ class TestCheckPullRequest(unittest.TestCase):
         event = {"pull_request": {"title": "Change", "body": "Part of #12", "labels": []}}
         self.assertEqual(check_pull_request(event, api), [])
 
-    def test_rejects_labels_and_pr_reference(self):
+    def test_accepts_labelled_pr_without_issue(self):
+        api = Mock()
+        event = {
+            "pull_request": {
+                "title": "Change",
+                "body": "",
+                "labels": [{"name": "Kind/Documentation"}],
+            }
+        }
+        self.assertEqual(check_pull_request(event, api), [])
+        api.request.assert_not_called()
+
+    def test_rejects_unlabelled_pr_without_issue(self):
+        api = Mock()
+        event = {"pull_request": {"title": "Change", "body": "", "labels": []}}
+        errors = check_pull_request(event, api)
+        self.assertEqual(len(errors), 1)
+        self.assertIn("either have a label or reference an issue", errors[0])
+        api.request.assert_not_called()
+
+    def test_rejects_labelled_pr_linked_to_real_issue(self):
+        api = Mock()
+        api.request.return_value = {"number": 12, "pull_request": None}
+        event = {
+            "pull_request": {
+                "title": "Change",
+                "body": "Closes #12",
+                "labels": [{"name": "Kind/Documentation"}],
+            }
+        }
+        errors = check_pull_request(event, api)
+        self.assertEqual(len(errors), 1)
+        self.assertIn("exactly one tracking mode", errors[0])
+
+    def test_still_validates_issue_reference_when_both_modes_are_used(self):
         api = Mock()
         api.request.return_value = {"number": 12, "pull_request": {}}
         event = {
@@ -39,7 +73,7 @@ class TestCheckPullRequest(unittest.TestCase):
         }
         errors = check_pull_request(event, api)
         self.assertEqual(len(errors), 2)
-        self.assertIn("unlabeled", errors[0])
+        self.assertIn("exactly one tracking mode", errors[0])
         self.assertIn("not an issue", errors[1])
 
 

tests/unit/test_trust_domain.py

@@ -6,10 +6,13 @@ import unittest
 from unittest.mock import patch
 
 from bot_bottle import orchestrator_auth
-from bot_bottle.orchestrator_auth import ROLE_CLI, ROLE_GATEWAY
+from bot_bottle.orchestrator_auth import ROLE_CLI, ROLE_GATEWAY, ROLE_HOST
 from bot_bottle.trust_domain import (
     CONTROL_PLANE,
+    HOST_CONTROLLER,
+    LAUNCH_BROKER,
     ControlPlaneProvisioning,
+    LaunchBrokerProvisioning,
     ProvisioningError,
     TrustDomain,
 )
@@ -101,5 +104,73 @@ class TestControlPlaneProvisioning(unittest.TestCase):
         self.assertNotEqual(ROLE_CLI, CONTROL_PLANE.verify(tok, "k"))
 
 
+class TestLaunchBrokerAndHostControllerDomains(unittest.TestCase):
+    """The real #468 domains: the launch-broker key (shared by orchestrator +
+    host controller) and the host controller's own lifecycle key."""
+
+    def test_launch_broker_mints_no_role_tokens(self) -> None:
+        # Empty role set — it provides durable key material for the broker's own
+        # launch JWT, not orchestrator_auth role tokens.
+        self.assertEqual(frozenset(), LAUNCH_BROKER.roles)
+        with patch("bot_bottle.trust_domain.host_signing_key", return_value="k"):
+            with self.assertRaises(ValueError):
+                LAUNCH_BROKER.mint(ROLE_CLI)
+
+    def test_host_controller_signs_host_role_only(self) -> None:
+        with patch("bot_bottle.trust_domain.host_signing_key", return_value="k"):
+            tok = HOST_CONTROLLER.mint(ROLE_HOST)
+        self.assertEqual(ROLE_HOST, HOST_CONTROLLER.verify(tok, "k"))
+        # A control-plane `cli` token (the orchestrator's key) never verifies as a
+        # host-controller role — the orchestrator can't forge lifecycle creds.
+        cli_tok = orchestrator_auth.mint(ROLE_CLI, "k")
+        self.assertIsNone(HOST_CONTROLLER.verify(cli_tok, "k"))
+
+    def test_control_plane_cannot_mint_the_host_role(self) -> None:
+        # `host` is outside the control-plane role set on purpose.
+        with patch("bot_bottle.trust_domain.host_signing_key", return_value="k"):
+            with self.assertRaises(ValueError):
+                CONTROL_PLANE.mint(ROLE_HOST)
+
+    def test_the_three_domains_use_distinct_keys_and_env_vars(self) -> None:
+        self.assertEqual(3, len({
+            CONTROL_PLANE.key_filename,
+            LAUNCH_BROKER.key_filename,
+            HOST_CONTROLLER.key_filename,
+        }))
+        self.assertEqual(3, len({
+            CONTROL_PLANE.key_env, LAUNCH_BROKER.key_env, HOST_CONTROLLER.key_env,
+        }))
+
+
+class TestLaunchBrokerProvisioning(unittest.TestCase):
+    def test_broker_key_returns_the_durable_key(self) -> None:
+        prov = LaunchBrokerProvisioning()
+        with patch("bot_bottle.trust_domain.host_signing_key", return_value="bk"):
+            self.assertEqual("bk", prov.broker_key())
+
+    def test_broker_key_fail_closes_when_empty(self) -> None:
+        # An empty key would leave the host controller unable to verify any
+        # launch — fail-closed rather than hand back a useless/dangerous key.
+        prov = LaunchBrokerProvisioning()
+        with patch("bot_bottle.trust_domain.host_signing_key", return_value=""):
+            with self.assertRaises(ProvisioningError):
+                prov.broker_key()
+
+    def test_controller_key_is_distinct_from_the_broker_key(self) -> None:
+        # The orchestrator holds the broker key but NEVER the controller key.
+        prov = LaunchBrokerProvisioning()
+        keys = {"launch-broker-key": "bk", "host-controller-key": "ck"}
+        with patch("bot_bottle.trust_domain.host_signing_key",
+                   side_effect=keys.__getitem__):
+            self.assertEqual("bk", prov.broker_key())
+            self.assertEqual("ck", prov.controller_key())
+
+    def test_controller_key_fail_closes_when_empty(self) -> None:
+        prov = LaunchBrokerProvisioning()
+        with patch("bot_bottle.trust_domain.host_signing_key", return_value=""):
+            with self.assertRaises(ProvisioningError):
+                prov.controller_key()
+
+
 if __name__ == "__main__":
     unittest.main()

tests/unit/test_unittest_gate.py

@@ -0,0 +1,91 @@
+"""Unit tests for CI's unittest execution-count gate."""
+
+from __future__ import annotations
+
+import unittest
+from contextlib import redirect_stderr
+from io import StringIO
+from unittest.mock import Mock, patch
+
+from scripts.unittest_gate import assurance_errors, main
+
+
+class TestAssuranceErrors(unittest.TestCase):
+    def test_accepts_suite_that_meets_minimum_without_skips(self) -> None:
+        self.assertEqual(
+            [],
+            assurance_errors(
+                tests_run=22, skipped=0, minimum_executed=22, fail_on_skip=True
+            ),
+        )
+
+    def test_rejects_green_suite_below_execution_minimum(self) -> None:
+        errors = assurance_errors(
+            tests_run=22, skipped=18, minimum_executed=22, fail_on_skip=False
+        )
+        self.assertEqual(1, len(errors))
+        self.assertIn("executed 4", errors[0])
+
+    def test_rejects_any_skip_when_required(self) -> None:
+        errors = assurance_errors(
+            tests_run=23, skipped=1, minimum_executed=22, fail_on_skip=True
+        )
+        self.assertEqual(["1 test(s) skipped in a no-skip suite"], errors)
+
+    def test_main_accepts_successful_assured_suite(self) -> None:
+        result = Mock(
+            testsRun=22,
+            skipped=[],
+            wasSuccessful=Mock(return_value=True),
+        )
+        runner = Mock()
+        runner.run.return_value = result
+        with patch(
+            "scripts.unittest_gate.unittest.defaultTestLoader.discover",
+            return_value=Mock(),
+        ) as discover, patch(
+            "scripts.unittest_gate.unittest.TextTestRunner",
+            return_value=runner,
+        ) as runner_type:
+            self.assertEqual(
+                0,
+                main([
+                    "-s", "tests/integration",
+                    "-t", ".",
+                    "-p", "test_*.py",
+                    "--minimum-executed", "22",
+                    "--fail-on-skip",
+                    "-v",
+                ]),
+            )
+        discover.assert_called_once_with(
+            "tests/integration", pattern="test_*.py", top_level_dir="."
+        )
+        runner_type.assert_called_once_with(verbosity=2)
+
+    def test_main_rejects_unsuccessful_underfilled_suite(self) -> None:
+        result = Mock(
+            testsRun=1,
+            skipped=[(Mock(), "not available")],
+            wasSuccessful=Mock(return_value=False),
+        )
+        runner = Mock()
+        runner.run.return_value = result
+        error = StringIO()
+        with patch(
+            "scripts.unittest_gate.unittest.defaultTestLoader.discover",
+            return_value=Mock(),
+        ), patch(
+            "scripts.unittest_gate.unittest.TextTestRunner",
+            return_value=runner,
+        ), redirect_stderr(error):
+            self.assertEqual(
+                1,
+                main(["--minimum-executed", "2", "--fail-on-skip"]),
+            )
+        self.assertIn("below required minimum", error.getvalue())
+        self.assertIn("skipped in a no-skip suite", error.getvalue())
+
+
+if __name__ == "__main__":
+    unittest.main()