fix(git-http): log access-hook denial detail to stdout

Previously when the access-hook returned non-zero, git-http would pipe
the hook's stderr into the 403 body sent back to the agent's git
client but never log it locally, so docker logs just showed
`"GET ... 403 -"` with no explanation. Operators had to shell into
the sidecar and re-run the hook by hand to find out why a clone was
being refused (e.g. upstream SSH unreachable, missing credentials).

Route the hook's stderr/stdout through the existing log_message
channel before sending the 403, one log line per output line so the
default request-log format stays readable. When the hook exits
non-zero with no output, log the exit code so the line is still
informative.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

.codex/skills/quality-eval/SKILL.md

@@ -0,0 +1,76 @@
+---
+name: quality-eval
+description: Use when the user asks to objectively evaluate, score, rate, audit, or quality-gate code, codebases, files, pull requests, or snippets using a strict 5-dimension engineering rubric with scores and refactoring steps.
+metadata:
+  short-description: Score code quality with a strict rubric
+---
+
+# Quality Eval
+
+## Role
+
+Act as a Staff Software Engineer and automated quality gate. Evaluate code objectively against the rubric below, surface hidden anti-patterns, and provide a mathematical grade with atomic refactoring steps.
+
+## Evaluation Rules
+
+- Evaluate only against the five rubric dimensions.
+- Be candid. Do not inflate scores for politeness.
+- Avoid generic advice. Every recommendation must name a specific code location, behavior, or pattern and include a concrete improvement direction.
+- Inspect the code before scoring. For codebases, read enough representative files, tests, and architecture boundaries to justify the scope.
+- When exact line numbers are available, cite them.
+- Do not reveal private chain-of-thought. In the required `Chain of Thought Analysis` section, provide a concise, step-by-step audit rationale with observable findings and score justifications.
+
+## Rubric
+
+Score each dimension from 1 to 5 using these anchors:
+
+| Dimension | Score 1 (Fail) | Score 3 (Pass) | Score 5 (Exemplary) |
+| :--- | :--- | :--- | :--- |
+| **Architecture** | Spaghettified; tight coupling; violated separation of concerns. | Modular but relies on leaky abstractions or mixed domains. | Strict domain isolation; follows SOLID; clear dependency inversion. |
+| **Readability** | Cryptic naming; deep nesting (>3 levels); widespread DRY violations. | Idiomatic but features over-complex functions or sparse documentation. | Self-documenting; expressive naming; high cohesion; flat structure. |
+| **Resilience** | Swallows errors blindly; lacks contextual logging; fragile to bad input. | Basic try/catch blocks present but lacks granular, typed error handling. | Explicit error boundaries; contextual logging; structured failure modes. |
+| **Testability** | Hardcoded dependencies make mocking or isolated testing impossible. | Pure functions are testable, but side-effect heavy logic lacks test hooks. | Decoupled IO; deterministic execution; structured for unit and integration tests. |
+| **SecOps** | Hardcoded secrets; O(n^2) bottlenecks; zero input sanitization. | Safe from obvious flaws but lacks deep defensive optimization. | Validated inputs; optimized algorithmic complexity; zero security debt. |
+
+## Scoring Method
+
+1. Determine the evaluated scope and primary language.
+2. Identify concrete evidence for each dimension.
+3. Assign integer dimension scores from 1 to 5.
+4. Compute `composite_score` as the arithmetic mean of the five dimension scores, rounded to one decimal place.
+5. Include code snippets only when they make a refactoring step more actionable.
+
+## Required Output
+
+Structure every response into exactly these three Markdown sections:
+
+### 1. Chain of Thought Analysis
+
+Provide a concise step-by-step audit rationale. Name specific files, functions, patterns, anti-patterns, and rubric anchors. Keep it evidence-based and do not include hidden private reasoning.
+
+### 2. Normalized Score Report
+
+```json
+{
+  "evaluation_metadata": {
+    "target_scope": "string",
+    "primary_language": "string"
+  },
+  "metrics": {
+    "architecture_and_modularity": 0,
+    "readability_and_maintainability": 0,
+    "error_handling_and_resilience": 0,
+    "testability_and_mocking": 0,
+    "security_and_performance": 0
+  },
+  "composite_score": 0.0
+}
+```
+
+### 3. Atomic Refactoring Playbook
+
+* **High Priority (To lift Score 1/2 to 3):**
+  - [ ] Actionable, specific refactoring step with file/line/context reference.
+* **Medium Priority (To lift Score 3 to 4/5):**
+  - [ ] Optimization or architectural pattern implementation step.
+

.codex/skills/quality-eval/agents/openai.yaml

@@ -0,0 +1,3 @@
+display_name: Quality Eval
+short_description: Scores code quality with a strict five-dimension rubric and refactoring playbook.
+default_prompt: Evaluate this code objectively using the quality-eval rubric and return the three-section score report.

README.md

@@ -157,14 +157,8 @@ and MCP endpoints resolve without an agent-side change.
   upstream has *now* (fail-closed if unreachable). The agent's
   `~/.gitconfig` rewrites the real URL to the gate via `insteadOf`,
   so push, fetch, clone, and pull all route through. The agent
-  never sees the upstream credential. If the upstream's hostname
+  never sees the upstream credential. Brought up only when
-  isn't resolvable from the gate container (e.g. a Tailscale-only
+  `bottle.git` has entries. Design in `docs/prds/0008-git-gate.md`.
-  host whose public DNS points elsewhere), pin its IP via
-  `ExtraHosts: { "<hostname>": "<ip>" }` on the `bottle.git` entry —
-  the gate's `/etc/hosts` gets the override while the agent's
-  `insteadOf` rewrite still keys off the original hostname. Brought
-  up only when `bottle.git` has entries. Design in
-  `docs/prds/0008-git-gate.md`.
 - **cred-proxy image** — per-bottle sidecar (`python:3.13-alpine`
   base, stdlib-only) that holds API tokens declared in
   `bottle.cred_proxy.routes`. Each route names a `path`,

bot_bottle/backend/docker/compose.py

@@ -49,7 +49,7 @@ from ...egress import (
     EGRESS_HOSTNAME,
     EGRESS_ROUTES_IN_CONTAINER,
 )
-from ...git_gate import GIT_GATE_HOSTNAME, git_gate_aggregate_extra_hosts
+from ...git_gate import GIT_GATE_HOSTNAME
 from ...log import die, warn
 from ...pipelock import PIPELOCK_HOSTNAME
 from ...supervise import (
@@ -198,7 +198,6 @@ def _sidecar_bundle_service(plan: DockerBottlePlan) -> dict[str, Any]:
             env.append(token_env)
 
     # --- git-gate ----------------------------------------------------
-    extra_hosts: list[str] = []
     gp = plan.git_gate_plan
     if gp.upstreams:
         volumes += [
@@ -217,8 +216,6 @@ def _sidecar_bundle_service(plan: DockerBottlePlan) -> dict[str, Any]:
                     u.known_hosts_file,
                     f"{GIT_GATE_CREDS_DIR_IN_CONTAINER}/{u.name}-known_hosts",
                 ))
-        extra_map = git_gate_aggregate_extra_hosts(gp.upstreams)
-        extra_hosts = [f"{host}:{ip}" for host, ip in sorted(extra_map.items())]
 
     # --- supervise ---------------------------------------------------
     sp = plan.supervise_plan
@@ -261,8 +258,6 @@ def _sidecar_bundle_service(plan: DockerBottlePlan) -> dict[str, Any]:
         "environment": env,
         "volumes": volumes,
     }
-    if extra_hosts:
-        service["extra_hosts"] = extra_hosts
     return service
 
 

bot_bottle/backend/smolmachines/launch.py

@@ -349,7 +349,6 @@ def _bundle_launch_spec(
             env.append(token_env)
 
     # --- git-gate ---------------------------------------------
-    extra_hosts: list[str] = []
     gp = plan.git_gate_plan
     if gp.upstreams:
         daemons += ["git-gate", "git-http"]

bot_bottle/git_gate.py

@@ -30,11 +30,9 @@ backend-specific and lives on concrete subclasses (see
 from __future__ import annotations
 
 from abc import ABC, abstractmethod
-from dataclasses import dataclass, field
+from dataclasses import dataclass
 from pathlib import Path
-from typing import Mapping
 
-from .log import die
 from .manifest import Bottle, GitEntry
 
 
@@ -47,10 +45,6 @@ GIT_GATE_HOSTNAME = "git-gate"
 GIT_GATE_DAEMON_TIMEOUT_SECS = 15
 
 
-def _empty_str_map() -> dict[str, str]:
-    return {}
-
-
 @dataclass(frozen=True)
 class GitGateUpstream:
     """One bare repo on the gate. `name` drives the bare-repo path
@@ -64,10 +58,7 @@ class GitGateUpstream:
     KnownHostKey string from the manifest; the gate's start step
     materialises it into a known_hosts file if non-empty.
 
-    `extra_hosts` is a `{hostname: ip}` map the backend injects into
+    the gate credential paths inside the running sidecar."""
-    the gate container's `/etc/hosts` via `--add-host` so the gate
-    can resolve upstream hostnames that aren't reachable via the
-    container's default DNS (e.g. Tailscale-only hosts)."""
 
     name: str
     upstream_url: str
@@ -76,7 +67,6 @@ class GitGateUpstream:
     identity_file: str
     known_host_key: str
     known_hosts_file: Path = Path()
-    extra_hosts: Mapping[str, str] = field(default_factory=_empty_str_map)
 
 
 @dataclass(frozen=True)
@@ -113,38 +103,11 @@ def git_gate_upstreams_for_bottle(bottle: Bottle) -> tuple[GitGateUpstream, ...]
             upstream_port=e.UpstreamPort,
             identity_file=e.IdentityFile,
             known_host_key=e.KnownHostKey,
-            extra_hosts=dict(e.ExtraHosts),
         )
         for e in bottle.git
     )
 
 
-def git_gate_aggregate_extra_hosts(
-    upstreams: tuple[GitGateUpstream, ...],
-) -> dict[str, str]:
-    """Merge every upstream's `extra_hosts` into a single
-    `{hostname: ip}` map for `--add-host` on the gate container. Two
-    entries naming the same hostname with different IPs is a manifest
-    bug — the gate has one /etc/hosts — so die loudly with the
-    conflicting names rather than silently picking one."""
-    merged: dict[str, str] = {}
-    source: dict[str, str] = {}
-    for u in upstreams:
-        for host, ip in u.extra_hosts.items():
-            existing = merged.get(host)
-            if existing is None:
-                merged[host] = ip
-                source[host] = u.name
-            elif existing != ip:
-                die(
-                    f"git-gate ExtraHosts conflict: '{host}' maps to "
-                    f"'{existing}' in upstream '{source[host]}' and to "
-                    f"'{ip}' in upstream '{u.name}'. The gate has one "
-                    f"/etc/hosts; pick one IP."
-                )
-    return merged
-
-
 def git_gate_render_gitconfig(
     entries: tuple[GitEntry, ...], gate_host: str, *, scheme: str = "git",
 ) -> str:
@@ -443,7 +406,6 @@ class GitGate(ABC):
                     identity_file=u.identity_file,
                     known_host_key=u.known_host_key,
                     known_hosts_file=known_hosts_file,
-                    extra_hosts=dict(u.extra_hosts),
                 )
             )
         return GitGatePlan(

bot_bottle/manifest.py

@@ -71,13 +71,6 @@ class GitEntry:
     upstream after gitleaks passes. The agent itself never holds the
     upstream credential.
 
-    `ExtraHosts` is an optional `{hostname: ip}` map injected into the
-    gate container's `/etc/hosts` via `--add-host`. Use it when the
-    Upstream's hostname isn't resolvable from the gate (e.g. a
-    Tailscale-only host whose public DNS A record points elsewhere):
-    the agent's `insteadOf` rewrite still matches the original
-    hostname, but the gate routes to the right IP.
-
     The Upstream URL is parsed once at construction and the pieces are
     stashed in the `Upstream*` fields so the git-gate render step
     doesn't have to re-parse."""
@@ -86,7 +79,6 @@ class GitEntry:
     Upstream: str
     IdentityFile: str
     KnownHostKey: str = ""
-    ExtraHosts: Mapping[str, str] = field(default_factory=_empty_str_dict)
     RemoteKey: str = ""
     UpstreamUser: str = ""
     UpstreamHost: str = ""
@@ -139,10 +131,6 @@ class GitEntry:
             d.get("KnownHostKey"),
             f"bottle '{bottle_name}' {label} '{name}' KnownHostKey",
         )
-        extra_hosts = _opt_extra_hosts(
-            d.get("ExtraHosts"),
-            f"bottle '{bottle_name}' {label} '{name}' ExtraHosts",
-        )
         user, host, port, path = _parse_git_upstream(
             upstream, f"bottle '{bottle_name}' {label} '{name}' Upstream"
         )
@@ -160,7 +148,6 @@ class GitEntry:
             Upstream=upstream,
             IdentityFile=ident,
             KnownHostKey=khk,
-            ExtraHosts=extra_hosts,
             RemoteKey=host_key or host,
             UpstreamUser=user,
             UpstreamHost=host,
@@ -978,26 +965,6 @@ def _opt_str(value: object, label: str) -> str:
     return value
 
 
-def _opt_extra_hosts(value: object, label: str) -> dict[str, str]:
-    """Validate a `{hostname: ip}` object and return a plain dict. None
-    yields an empty dict so callers can treat ExtraHosts as always
-    present. IP format is not checked here; docker validates at
-    `--add-host` time."""
-    if value is None:
-        return {}
-    obj = _as_json_object(value, label)
-    out: dict[str, str] = {}
-    for host, ip in obj.items():
-        if not host:
-            raise ManifestError(f"{label} contains an empty hostname key")
-        if not isinstance(ip, str):
-            raise ManifestError(f"{label}['{host}'] must be a string (was {type(ip).__name__})")
-        if not ip:
-            raise ManifestError(f"{label}['{host}'] must be a non-empty string")
-        out[host] = ip
-    return out
-
-
 def _parse_git_upstream(url: str, label: str) -> tuple[str, str, str, str]:
     """Parse `ssh://user@host[:port]/path` into (user, host, port, path).
     Dies if `url` doesn't match the ssh:// shape v1 supports. Default

docs/prds/0008-git-gate.md

@@ -83,12 +83,7 @@ for a declared upstream:
 - **Manifest field.** `bottle.git` — a list of git remotes the
   bottle is allowed to talk to, each with the credential the gate
   uses to push upstream. The agent gets no parallel `bottle.ssh`
-  entry for those upstreams. Each entry may also carry an
+  entry for those upstreams.
-  `ExtraHosts: { hostname: ip }` map, surfaced to the gate as
-  `--add-host` so the gate can resolve upstreams whose public DNS
-  doesn't point at the reachable IP (e.g. Tailscale-only hosts).
-  The agent-side `insteadOf` rewrite keys off the original hostname,
-  so the manifest's `Upstream` URL stays human-readable.
 - **Agent-side URL rewrite.** Provisioner emits `~/.gitconfig`
   with `[url "<gate-url>"] insteadOf = <real-url>` so every git
   operation against the declared upstream (push, fetch, clone,

docs/prds/0009-remove-ssh-gate.md

@@ -88,8 +88,7 @@ the unused path.
 - **Pipelock interaction.** Drop the SSH-derived branch from
   pipelock's `ssrf.ip_allowlist` build. With no `bottle.ssh`
   there is no per-upstream IP carve-out to render; git-gate
-  has its own egress network and pulls in upstream resolution
+  has its own egress network.
-  via `ExtraHosts` plus DNS.
 - **Tests.** Delete the ssh-gate unit + integration suites,
   the ssh fixtures in `tests/fixtures.py`, and the
   shadow-route assertions in `test_manifest_git.py`. Adjust

docs/prds/0011-per-file-md-manifest.md

@@ -274,8 +274,6 @@ git:
       Name: bot-bottle
       Upstream: ssh://git@gitea.dideric.is:30009/didericis/bot-bottle.git
       IdentityFile: ~/.ssh/gitea-delos-2.pem
-      ExtraHosts:
-        gitea.dideric.is: 100.78.141.42
       KnownHostKey: ssh-rsa AAAAB3...
 egress:
   allowlist:

docs/prds/0025-bottle-extends.md

@@ -161,8 +161,7 @@ expectation. (Same model as shell `export` precedence.)
 `git.remotes` is also keyed, so it follows dict-style inheritance:
 children can override one host without restating every remote. The
 remote entry is replaced as a whole on host collision because
-`Upstream`, `IdentityFile`, `KnownHostKey`, and `ExtraHosts` are
+`Upstream`, `IdentityFile`, and `KnownHostKey` are tightly coupled.
-tightly coupled.
 
 The `git.user` dataclass-overlay (each non-empty field wins
 individually) is so a parent can declare `git.user.name` and a

docs/prds/0046-remove-git-remote-host-overrides.md

@@ -0,0 +1,64 @@
+# PRD 0046: Remove Git Remote Host Overrides
+
+- **Status:** Active
+- **Author:** didericis-codex
+- **Created:** 2026-06-02
+- **Issue:** #152
+
+## Summary
+
+Remove git remote host override plumbing from bottle manifests and git-gate
+startup. Git remote declarations should describe upstream repositories and the
+git-gate credential material needed to mirror them; they should not also
+configure hosts-file behavior for sidecars.
+
+## Problem
+
+The git remote model currently has a hosts override path that can make a git
+upstream resolve differently inside the git-gate sidecar. That is surprising
+because the same hostname may also be used for HTTP/API traffic that should keep
+using the normal egress DNS and policy path.
+
+Keeping host resolution in the git remote model makes repository routing,
+sidecar hosts files, and egress behavior feel coupled even when the operator
+only meant to configure git-gate.
+
+## Goals / Success Criteria
+
+- Git remote manifest parsing no longer stores host override data.
+- Git-gate upstream plans no longer carry host override data.
+- Docker compose rendering no longer emits sidecar `extra_hosts` entries from
+  git remote declarations.
+- Smolmachines bundle launch planning has no unused host override path for
+  git-gate.
+- Focused unit tests cover the absence of sidecar `extra_hosts` for git
+  upstreams.
+- Current user-facing documentation no longer advertises git remote host
+  overrides.
+
+## Non-goals
+
+- No replacement hosts-file override feature.
+- No SSH client config provisioning.
+- No change to git-gate's SSH credential or known-host handling.
+- No change to egress DNS, HTTP auth, or pipelock routing semantics.
+
+## Design
+
+Remove the host override field from the internal `GitEntry` and
+`GitGateUpstream` models. Remove the git-gate aggregation helper and the Docker
+compose code that converted those values into sidecar `extra_hosts`.
+
+The manifest parser does not need a migration-specific error path. After this
+change, the old hosts override key has no internal model field and no runtime
+effect.
+
+## Testing Strategy
+
+Run:
+
+- `python3 -m unittest discover -s tests/unit`
+
+## Open Questions
+
+None.

tests/unit/test_compose.py

@@ -151,7 +151,6 @@ def _plan(
             identity_file="/etc/hostname",
             known_host_key="",
             known_hosts_file=STATE / "git-gate" / "upstream-known_hosts",
-            extra_hosts={"example.com": "10.0.0.1"},
         ),)
     routes: tuple[EgressRoute, ...] = ()
     if with_egress:
@@ -440,12 +439,8 @@ class TestSidecarBundleShape(unittest.TestCase):
         self.assertTrue(any("supervise/queue" in t or t.startswith("/run/supervise")
                             for t in targets))
 
-    def test_extra_hosts_emitted_for_git_upstreams(self):
+    def test_extra_hosts_omitted_for_git_upstreams(self):
         sc = self._render(with_git=True)["services"]["sidecars"]
-        self.assertIn("example.com:10.0.0.1", sc.get("extra_hosts", []))
-
-    def test_extra_hosts_omitted_when_no_git(self):
-        sc = self._render()["services"]["sidecars"]
         self.assertNotIn("extra_hosts", sc)
 
     def test_agent_depends_on_bundle_only(self):

tests/unit/test_git_gate.py

@@ -9,14 +9,12 @@ from bot_bottle.git_gate import (
     GitGate,
     GitGatePlan,
     GitGateUpstream,
-    git_gate_aggregate_extra_hosts,
     git_gate_known_hosts_line,
     git_gate_render_access_hook,
     git_gate_render_entrypoint,
     git_gate_render_hook,
     git_gate_upstreams_for_bottle,
 )
-from bot_bottle.log import Die
 from bot_bottle.manifest import Manifest
 from tests.fixtures import fixture_minimal, fixture_with_git
 
@@ -46,86 +44,6 @@ class TestUpstreamsForBottle(unittest.TestCase):
         self.assertEqual((), git_gate_upstreams_for_bottle(bottle))
 
 
-class TestExtraHostsPlumbing(unittest.TestCase):
-    def test_upstream_carries_extra_hosts_from_manifest(self):
-        m = Manifest.from_json_obj({
-            "bottles": {
-                "dev": {
-                    "git": {"remotes": {
-                        "gitea.dideric.is": {
-                            "Name": "bot-bottle",
-                            "Upstream": "ssh://git@gitea.dideric.is:30009/didericis/bot-bottle.git",
-                            "IdentityFile": "/dev/null",
-                            "ExtraHosts": {"gitea.dideric.is": "100.78.141.42"},
-                        },
-                    }},
-                },
-            },
-            "agents": {"demo": {"skills": [], "prompt": "", "bottle": "dev"}},
-        })
-        ups = git_gate_upstreams_for_bottle(m.bottles["dev"])
-        self.assertEqual(
-            {"gitea.dideric.is": "100.78.141.42"}, dict(ups[0].extra_hosts)
-        )
-
-    def test_aggregator_merges_distinct_hostnames(self):
-        ups = (
-            GitGateUpstream(
-                name="a", upstream_url="", upstream_host="", upstream_port="",
-                identity_file="", known_host_key="",
-                extra_hosts={"a.example": "10.0.0.1"},
-            ),
-            GitGateUpstream(
-                name="b", upstream_url="", upstream_host="", upstream_port="",
-                identity_file="", known_host_key="",
-                extra_hosts={"b.example": "10.0.0.2"},
-            ),
-        )
-        self.assertEqual(
-            {"a.example": "10.0.0.1", "b.example": "10.0.0.2"},
-            git_gate_aggregate_extra_hosts(ups),
-        )
-
-    def test_aggregator_allows_same_host_same_ip(self):
-        # Two entries listing the same host:ip is harmless duplication,
-        # not a conflict. The gate's /etc/hosts ends up with one line.
-        ups = (
-            GitGateUpstream(
-                name="a", upstream_url="", upstream_host="", upstream_port="",
-                identity_file="", known_host_key="",
-                extra_hosts={"gitea.dideric.is": "100.78.141.42"},
-            ),
-            GitGateUpstream(
-                name="b", upstream_url="", upstream_host="", upstream_port="",
-                identity_file="", known_host_key="",
-                extra_hosts={"gitea.dideric.is": "100.78.141.42"},
-            ),
-        )
-        self.assertEqual(
-            {"gitea.dideric.is": "100.78.141.42"},
-            git_gate_aggregate_extra_hosts(ups),
-        )
-
-    def test_aggregator_rejects_conflicting_ips(self):
-        ups = (
-            GitGateUpstream(
-                name="a", upstream_url="", upstream_host="", upstream_port="",
-                identity_file="", known_host_key="",
-                extra_hosts={"gitea.dideric.is": "100.78.141.42"},
-            ),
-            GitGateUpstream(
-                name="b", upstream_url="", upstream_host="", upstream_port="",
-                identity_file="", known_host_key="",
-                extra_hosts={"gitea.dideric.is": "10.0.0.99"},
-            ),
-        )
-        with self.assertRaises(Die):
-            git_gate_aggregate_extra_hosts(ups)
-
-    def test_aggregator_empty_is_empty(self):
-        self.assertEqual({}, git_gate_aggregate_extra_hosts(()))
-
-
 class TestKnownHostsLine(unittest.TestCase):
     def test_default_port_unbracketed(self):
         line = git_gate_known_hosts_line("github.com", "22", "ssh-ed25519 AAAA")

tests/unit/test_manifest_git.py

@@ -125,53 +125,6 @@ class TestGitEntryParsing(unittest.TestCase):
             }]))
 
 
-class TestGitEntryExtraHosts(unittest.TestCase):
-    def test_extra_hosts_defaults_to_empty(self):
-        m = Manifest.from_json_obj(_manifest([{
-            "Name": "foo",
-            "Upstream": "ssh://git@github.com/foo.git",
-            "IdentityFile": "/dev/null",
-        }]))
-        self.assertEqual({}, dict(m.bottles["dev"].git[0].ExtraHosts))
-
-    def test_extra_hosts_parses_host_to_ip_map(self):
-        m = Manifest.from_json_obj(_manifest([{
-            "Name": "bot-bottle",
-            "Upstream": "ssh://git@gitea.dideric.is:30009/didericis/bot-bottle.git",
-            "IdentityFile": "/dev/null",
-            "ExtraHosts": {"gitea.dideric.is": "100.78.141.42"},
-        }]))
-        eh = dict(m.bottles["dev"].git[0].ExtraHosts)
-        self.assertEqual({"gitea.dideric.is": "100.78.141.42"}, eh)
-
-    def test_extra_hosts_must_be_object(self):
-        with self.assertRaises(ManifestError):
-            Manifest.from_json_obj(_manifest([{
-                "Name": "foo",
-                "Upstream": "ssh://git@github.com/foo.git",
-                "IdentityFile": "/dev/null",
-                "ExtraHosts": ["gitea.dideric.is", "100.78.141.42"],
-            }]))
-
-    def test_extra_hosts_ip_must_be_string(self):
-        with self.assertRaises(ManifestError):
-            Manifest.from_json_obj(_manifest([{
-                "Name": "foo",
-                "Upstream": "ssh://git@github.com/foo.git",
-                "IdentityFile": "/dev/null",
-                "ExtraHosts": {"gitea.dideric.is": 100},
-            }]))
-
-    def test_extra_hosts_empty_ip_dies(self):
-        with self.assertRaises(ManifestError):
-            Manifest.from_json_obj(_manifest([{
-                "Name": "foo",
-                "Upstream": "ssh://git@github.com/foo.git",
-                "IdentityFile": "/dev/null",
-                "ExtraHosts": {"gitea.dideric.is": ""},
-            }]))
-
-
 class TestGitEntryCrossValidation(unittest.TestCase):
     def test_duplicate_name_dies(self):
         with self.assertRaises(ManifestError):

tests/unit/test_plan_print_parity.py

@@ -56,7 +56,6 @@ def _git_gate_plan(tmp: str) -> GitGatePlan:
                 upstream_port="30009",
                 identity_file="/dev/null",
                 known_host_key="ssh-ed25519 AAAA...",
-                extra_hosts={},
             ),
         ),
     )

tests/unit/test_yaml_subset.py

@@ -160,13 +160,13 @@ class TestBlockList(unittest.TestCase):
         out = _y("""
             entries:
               - name: foo
-                ExtraHosts:
+                metadata:
                   host.example: 10.0.0.1
               - name: bar
         """)
         self.assertEqual(
             {"entries": [
-                {"name": "foo", "ExtraHosts": {"host.example": "10.0.0.1"}},
+                {"name": "foo", "metadata": {"host.example": "10.0.0.1"}},
                 {"name": "bar"},
             ]},
             out,
@@ -270,8 +270,7 @@ class TestRealisticBottleFile(unittest.TestCase):
                   Name: bot-bottle
                   Upstream: ssh://git@gitea.dideric.is:30009/x/y.git
                   IdentityFile: ~/.ssh/gitea.pem
-                  ExtraHosts:
+                  KnownHostKey: ssh-ed25519 AAAA...
-                    gitea.dideric.is: 100.78.141.42
         """)
         # Spot-check the deep parts; the structure is large.
         self.assertEqual(2, len(out["egress"]["routes"]))
@@ -284,8 +283,8 @@ class TestRealisticBottleFile(unittest.TestCase):
             out["egress"]["routes"][0]["auth"]["scheme"],
         )
         self.assertEqual(
-            "100.78.141.42",
+            "ssh-ed25519 AAAA...",
-            out["git"]["remotes"]["gitea.dideric.is"]["ExtraHosts"]["gitea.dideric.is"],
+            out["git"]["remotes"]["gitea.dideric.is"]["KnownHostKey"],
         )