- example manifest swaps the gitea-dev bottle from ssh: to git:
and shows ExtraHosts pinning gitea.dideric.is to its Tailscale IP
- README's git-gate paragraph names the field and the case it
solves (upstream resolvable on the host but not from the gate
container's default DNS)
- PRD 0008's manifest-field bullet mentions the field for parity
GitGateUpstream carries each entry's extra_hosts; a new
git_gate_aggregate_extra_hosts() merges them into one map for the
gate container's /etc/hosts. Same host -> same IP is harmless
duplication; same host -> different IPs is a manifest bug
(/etc/hosts is per-container, not per-upstream) and dies with
the conflicting upstream names.
DockerGitGate.start passes one --add-host host:ip per merged
entry on docker create. Empty map (the default) emits no flags
and is a no-op for bottles that don't need DNS overrides.
Optional `ExtraHosts: { hostname: ip }` map per git entry. The
docker backend will surface these to the gate sidecar via
--add-host so the gate can resolve upstreams whose default
container DNS doesn't point at the reachable IP (e.g.
Tailscale-only hosts with a public DNS A record pointed
elsewhere). The agent-side insteadOf rewrite still keys off
the original hostname, so the manifest's Upstream URL stays
human-readable.
Architecture diagram + bullet now reflect that the gate fronts
every git operation, not just push: pre-receive gitleaks-gates
the push path; an access-hook refreshes from upstream before each
upload-pack so fetch / clone / pull / ls-remote see whatever the
upstream has at that moment (fail-closed if unreachable).
A pair of integration tests against a real sshd-based "upstream"
sibling container that prove every operation through the gate is
observably equivalent to the same operation against the upstream:
- test_clone_and_refetch_reflect_upstream: clone via gate
returns the upstream's current commit; an out-of-band commit
on the upstream shows up via the gate on the next ls-remote.
- test_push_through_gate_lands_on_upstream: a clean push routed
through the gate lands on the upstream's bare repo.
The upstream container is a tiny inline-built alpine image with
openssh-server, a `git` user (passwd -u so sshd doesn't reject
the locked account), and a baked bare repo seeded with one
commit. Host keys are baked in at build so the test can pin
KnownHostKey on the manifest entry before the container starts.
While wiring this up the access-hook gained a one-shot HEAD
sync: `git init --bare` defaults HEAD to refs/heads/master, and
upstreams that use main would leave the bare repo's HEAD
unresolvable — clones came through but the working tree was
empty. The hook now does a `rev-parse --verify HEAD` check
after the first fetch and runs `ls-remote --symref` to repoint
HEAD if it doesn't resolve. One extra round-trip on first
fetch only.
The agent's ~/.gitconfig now uses insteadOf (not pushInsteadOf),
so every git operation against a declared upstream — push, fetch,
clone, pull, ls-remote — routes through the gate. Matches the
gate's now-bidirectional design: fetch is mirrored via the
access-hook, push is gated via gitleaks.
The gate is now a transparent mirror, not push-only. Per-repo
init now runs `git remote add --mirror=fetch origin <url>` so a
later `git fetch origin` mirrors the upstream's full ref graph at
canonical paths. The pre-receive hook forwards accepted refs via
`git push origin` (renamed from upstream).
New: an access-hook script wired via `git daemon --access-hook`
runs `git fetch origin --prune` against the real upstream before
every upload-pack request (clone, fetch, pull, ls-remote). On
upstream error the hook exits non-zero — the agent's fetch fails
rather than the gate serving stale data.
The pre-existing smoke test (ls-remote against unreachable
upstream returns refs) had to invert: under the bidirectional
design any ls-remote success is necessarily a success against
the upstream, so the unreachable-upstream case now correctly
fails closed.
The gate now fronts every git operation, not just push. Fetch
(clone, pull, ls-remote) is mirrored via git daemon's
--access-hook running 'git fetch origin --prune' against the
real upstream before each upload-pack; fail-closed if upstream
is unreachable so the agent never serves stale data.
Push path is unchanged in concept (gitleaks gate → forward) but
the hook now pushes to 'origin' rather than 'upstream', matching
the remote name the entrypoint configures.
Bumps the sidecar count from two to up to three; the diagram and
bullet list now cover the git-gate alongside pipelock and ssh-gate,
including the ~/.gitconfig pushInsteadOf wiring that fires the
agent's git push through the gate.
Two integration tests against a real Docker daemon:
- test_ls_remote_succeeds_against_fresh_gate: a freshly-started
gate has its empty bare repo exported via git daemon; ls-remote
from a sibling container on the internal network returns no
refs and exits 0.
- test_push_with_secret_is_rejected: the PRD 0008 success
criterion — a push containing an AKIA-shaped synthetic that
trips gitleaks's aws-access-token rule is rejected by the
pre-receive hook with a non-zero exit on the client and a
gitleaks rejection in the response.
Dockerfile.git-gate switches base to zricethezav/gitleaks (alpine
3.22 + gitleaks v8.30.1, pinned by digest) since gitleaks isn't
packaged for alpine, and adds git-daemon (the sub-package the
listener needs; the core git binary in the base doesn't include
the daemon).
DockerBottleBackend now instantiates a DockerGitGate alongside
DockerPipelockProxy and DockerSSHGate; the prepare step lifts
bottle.git into a GitGatePlan stored on DockerBottlePlan, and
launch starts/stops the sidecar in the same ExitStack as the
other two (only when bottle.git is non-empty).
bottle_plan.print now surfaces git remotes and per-upstream gate
forwards in the y/N preflight; to_dict adds git_remotes and
git_gate keys to the dry-run JSON payload for CLI consumers.
PRD: docs/prds/0008-git-gate.md
provision_git now does two things: copy the host cwd's .git (when
--cwd is set, existing behavior) and write ~/.gitconfig with
pushInsteadOf rules for each bottle.git entry. A 'git push <real
upstream URL>' from inside the agent transparently rewrites to
'git://<gate>/<name>.git' so the gate gets first crack at the
incoming refs.
pushInsteadOf (not insteadOf) keeps fetch on the original URL —
v1 of the git-gate is push-only scope per PRD 0008. The render
helper is exposed for testing without docker.
Dockerfile.git-gate builds a small alpine image with git,
openssh-client, and gitleaks; the directory layout the entrypoint
and per-upstream cp's expect is pre-created in the image so docker
cp can target paths beneath /etc/git-gate and /git-gate/creds at
container-create time (cp doesn't create intermediate dirs).
DockerGitGate.start mirrors DockerSSHGate's shape: build, create,
cp the rendered entrypoint + hook + per-upstream identity files
(plus a known_hosts file synthesized from KnownHostKey when set),
attach the egress network, start. build_image gains an optional
dockerfile= argument so the gate can build from its own
Dockerfile in the shared context.
PRD: docs/prds/0008-git-gate.md
Mirrors the SSHGate/PipelockProxy shape: a host-side prepare that
lifts bottle.git into a tuple of GitGateUpstreams and renders two
shell scripts under stage_dir — the gate's entrypoint (which
initializes a bare repo per upstream and execs git daemon
--enable=receive-pack) and the shared pre-receive hook
(gitleaks-scan, then forward each accepted ref to the real
upstream using the per-repo credential).
Failure in either hook phase aborts the push so the agent sees a
real rejection, not a silent success. KnownHostKey absence is
fail-closed: the hook refuses to forward without a pinned key
rather than TOFU-trusting the upstream from inside the gate.
PRD: docs/prds/0008-git-gate.md
Each entry pairs a Name (local alias the gate exposes) with an
ssh:// Upstream URL, an IdentityFile the gate uses to push to
that upstream, and an optional KnownHostKey for upstream
host-key pinning. The Upstream URL is parsed at construction
into UpstreamUser/Host/Port/Path so downstream code doesn't
re-parse.
Two cross-validation rules: Names must be unique within a
bottle (each maps to a distinct bare repo), and no git entry's
(host, port) may overlap an ssh entry's (Hostname, Port) — the
same upstream reachable two ways would let a misbehaving agent
route around the gitleaks-bearing git-gate via the L4 ssh-gate.
PRD: docs/prds/0008-git-gate.md
Per-bottle sidecar that fronts the agent's git remotes, runs
gitleaks via a pre-receive hook, and only forwards to the real
upstream on a clean scan. Upstream push credentials live in the
gate, not the agent — so a misbehaving agent cannot push a
secret-bearing commit past it.
Pipelock's BIP-39 seed-phrase scanner fires on Anthropic Messages API
bodies because user-authored conversation text can hit 12 consecutive
BIP-39 dictionary words that pass the checksum, returning a 403
`blocked: request body contains secret: BIP-39 Seed Phrase` that the
Claude CLI surfaces as `Please run /login`. Pipelock's `suppress`
section only covers git/file findings, not the inline body scanner,
so the recommended treatment for LLM endpoints is
`tls_interception.passthrough_domains`: CONNECT is still allowlist-
gated, but the body is not MITM'd. The existing body-scan integration
test moves to `raw.githubusercontent.com` so it still pins TLS body
DLP on non-passthrough'd hosts.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Threat-models the case where a credential ends up in a tracked
file and is git-pushed to a public remote — the secret is
compromised the instant the push lands (events API, scrapers),
not at merge time. Recommends gitleaks as the smallest-blast-
radius layer to add: Go binary, MIT, offline, scans full history,
hookable from the existing .githooks/.
No code or workflow change; just the research note.
Bug: git fetch failed with "connect to host
claude-bottle-ssh-gate-implementer port 30009: Connection refused".
OpenSSH treats a URL-supplied port (the user's remote was
ssh://git@gitea.dideric.is:30009/...) as overriding the
~/.ssh/config Port directive, so even though the config wrote
Port 30000 the agent dialed :30009 — where nothing was listening
because the gate had been assigned BASE_LISTEN_PORT + index.
Fix: the gate's listen port now equals the upstream port. Same
script, same socat, just port = entry.Port. Two entries on the
same upstream port are rejected at prepare time (the gate is one
container with a flat port space).
Re-smoked: probe nc github.com via the gate at :22, banner came
back as expected.
PRD 0007 updated to record the design refinement.
PRD 0007: the launch ExitStack calls gate.stop on every failure
path, so an early bring-up error (where the gate container was
never created) must not raise from teardown. Mirrors the existing
DockerPipelockProxy.stop assertion.
The orphan-container enumeration in cleanup.py already covers
ssh-gate containers via its `claude-bottle-` name prefix filter —
no code change there.
PRD 0007: SSH traffic now flows through the per-agent ssh-gate
sidecar, so pipelock should know nothing about bottle.ssh.
Removed:
- pipelock_bottle_ssh_hostnames, _trusted_domains, _ip_cidrs.
- The trusted_domains / ssrf blocks built from ssh entries.
- pipelock_proxy_host_port — its last caller (the ssh provisioner)
is gone.
- is_ipv4_literal — only used to classify ssh hostnames into
trusted_domains vs ssrf.ip_allowlist, both of which are gone.
api_allowlist now derives solely from baked-in defaults +
bottle.egress.allowlist. Tests updated to pin the new shape and
assert ssh hostnames do NOT leak into pipelock's config.
PRD 0007: stop tunneling ssh through pipelock. Each Host block in
the agent's ~/.ssh/config now points at the gate container + the
per-entry listen port; HostKeyAlias preserves host-key validation
against the real upstream name, and CheckHostIP=no skips the
resolved-IP path (which would otherwise hit the gate's IP).
known_hosts collapses to a single entry per upstream keyed on the
alias.
The pipelock_proxy_host_port import is gone from this module; the
function itself becomes dead code and gets removed alongside the
broader pipelock SSH carve-outs in the next commit.
PRD 0007: thread the DockerSSHGate through the bottle lifecycle.
- DockerBottlePlan gains gate_plan: SSHGatePlan.
- prepare.resolve_plan accepts a gate and renders its entrypoint
script next to the pipelock yaml.
- launch.launch starts the gate sidecar after pipelock (so it's on
the same internal + egress networks) and registers its stop in
the ExitStack. Skipped when the bottle has no ssh entries.
- DockerBottleBackend instantiates DockerSSHGate alongside the
pipelock proxy.
- bottle_plan.print + to_dict surface the upstream table so
--dry-run shows the per-host listen-port mapping.
ssh_config provisioning still points at pipelock; that swap lands
in the next commit so this one stays a pure wiring change.
PRD 0007: Docker-specific start/stop for the SSH egress gate.
Mirrors DockerPipelockProxy: docker create on the internal
network with /bin/sh entrypoint, docker cp the staged entrypoint
script in, attach to the egress network, docker start. Image is
alpine/socat pinned by digest — self-sufficient at boot so the
gate's agent-facing leg can stay on the --internal network.
Not yet wired into the bottle launch path; that lands next.
First piece of PRD 0007: the per-agent SSH egress gate that will
let pipelock stop seeing SSH traffic. This commit only lands the
backend-agnostic surface — the SSHGate ABC, SSHGatePlan, the
listen-port assignment (BASE_LISTEN_PORT + index), and the
entrypoint-script renderer. Backend wiring lands in follow-up
commits.
The gate's agent-facing leg sits on the `--internal` network, so
the forwarder image cannot rely on apk/apt at startup. Surfaced
by the DNS spike — a placeholder using `apk add socat` died
silently and gave a false-negative DNS-on-internal result.
Spike: container on a `--internal` user-defined network resolves
another container's name via the embedded resolver at 127.0.0.11
and reaches it over TCP, while egress to the public internet
remains blocked. The PRD's design assumption holds — no design
change needed.
PRD 0006 enabled pipelock's native TLS interception, which broke
git fetch over SSH from inside the agent: pipelock's SNI gate
rejects the SSH banner that follows CONNECT. Document the
architectural fix — a dedicated per-agent TCP-forwarder sidecar
built from bottle.ssh entries — so pipelock can stay maximally
strict on the HTTPS path with no SSH carve-outs.
The directory carries this session's scheduled-tasks lock file and
agent-memory cache; both are per-user state, not project artifacts.
Stops `git status` from listing it on every command.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Fourth and final step of PRD 0006. Two new end-to-end tests pin
the two paths through pipelock's tls_interception layer.
- test_pipelock_blocks_secret_https_post: posts a GitHub-PAT-shaped
body to api.anthropic.com over HTTPS through the bottle. With
pipelock now bumping the CONNECT and seeing the decrypted body,
it returns 403 with the documented `blocked: request body
contains secret: GitHub Token` body. The probe is a single curl
invocation — curl natively does CONNECT through HTTPS_PROXY, the
agent's trust store now contains pipelock's CA, no hand-rolled
TLS in the test.
- test_pipelock_allows_normal_https: GETs git's README from
raw.githubusercontent.com (a baked-in allowlist host). 200 +
non-zero body length proves the full chain works:
pipelock_tls_init → docker cp of CA into sidecar → bumped CONNECT
→ provision_ca installed CA in agent → curl trusts pipelock's
bumped leaf → body forwarded back through the tunnel.
- test_pipelock_sidecar_smoke: pre-existing direct-start smoke
test updated to call pipelock_tls_init and populate the CA
paths on the plan. (The full launch flow does this in launch.py;
this test exercises the proxy class in isolation.)
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Third step of PRD 0006. The preflight now surfaces the TLS-
intercept layer so the operator sees it before agreeing to launch.
- Text output: one new line under the egress summary
("tls intercept : pipelock (per-bottle ephemeral CA, generated
at launch)").
- JSON output (--format=json contract): new
egress.tls_interception: { enabled: true, ca_fingerprint: null }
block. Fingerprint is always null at dry-run because the CA
only exists after launch; real launches print it as a stderr
log line from provision_ca.
- Pin the new shape in the dry-run integration test.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Second step of PRD 0006. With pipelock now doing the bumping, the
agent's TLS library has to trust pipelock's per-bottle CA — or
every CONNECT to api.anthropic.com is a self-signed-cert error.
- BottleBackend.provision gains a non-abstract `provision_ca`
with a default no-op (so non-Docker backends aren't forced to
implement TLS interception) and orchestrates
ca → prompt → skills → ssh → git. CA install runs first so the
agent's trust store is rebuilt before anything else in the
agent makes a TLS call.
- New backend/docker/provision/ca.py: docker-cp's the CA cert
into the agent at /usr/local/share/ca-certificates/...,
`update-ca-certificates`, then emits a one-line stderr log
with the SHA-256 fingerprint (stdlib `ssl` + `hashlib`; no
subprocess for crypto). Module-level constants AGENT_CA_PATH
and AGENT_CA_BUNDLE are imported by launch.py so the env
trio set at docker run time matches the paths the provisioner
writes.
- launch.py: rebinds `plan` after `dataclasses.replace`s on the
pipelock proxy plan so provision_ca (which reads
`plan.proxy_plan.ca_cert_host_path`) sees the populated CA
paths. Three new -e flags on the agent's docker run for the
NODE_EXTRA_CA_CERTS / SSL_CERT_FILE / REQUESTS_CA_BUNDLE trio.
- Dockerfile: adds curl to the apt-get install line. curl
natively respects HTTPS_PROXY and sends CONNECT directly —
the agent doesn't need OS-level DNS for external hostnames
(pipelock resolves them on its side of the bumped tunnel).
This is the "simple HTTPS request" path the earlier turn
needed and Node's stdlib https.request couldn't provide.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
First step of PRD 0006. Pipelock now does the CONNECT bumping that
PR #8's mitmproxy chain was supposed to provide — natively, in the
same single sidecar PRD 0001 wired up.
- claude_bottle/pipelock.py: pipelock_build_config grows optional
ca_cert_path / ca_key_path kwargs. When both are passed the
rendered YAML carries a `tls_interception: { enabled: true,
ca_cert, ca_key }` block. PipelockProxy gains class-level
CA_CERT_IN_CONTAINER / CA_KEY_IN_CONTAINER constants that
subclasses set to wherever they place the CA inside the
sidecar. PipelockProxyPlan gains ca_cert_host_path /
ca_key_host_path fields (default empty Path() — sentinel for
"not yet populated", filled by launch via dataclasses.replace).
- claude_bottle/backend/docker/pipelock.py: new
pipelock_tls_init(stage_dir) helper runs `pipelock tls init`
in a one-shot container against a host-mounted scratch dir.
DockerPipelockProxy sets its class constants to
/etc/pipelock-ca.pem and /etc/pipelock-ca-key.pem; .start
docker-cp's the cert + key into those paths between
`docker create` and `docker start`. Pipelock runs as root in
its distroless image, so no chown is needed (verified).
- claude_bottle/backend/docker/launch.py: calls pipelock_tls_init
between network creation and proxy.start. Prepare stays
side-effect-free on docker; the one-shot ca-init container
only runs on a real launch, not on `start --dry-run`.
- tests/unit/test_pipelock_yaml.py: new assertions that
pipelock_build_config emits the tls_interception block only
when both paths are supplied (and rejects a half-set pair),
plus a test that the docker proxy's prepare plumbs the
in-container paths through to the rendered YAML.
The end-to-end "bumping actually fires" assertion lands in
chunk 4 (HTTPS integration tests).
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
After the open-question walkthrough, all four collapsed:
- Q1 (mount semantics): resolved to `docker cp` between
`docker create` and `docker start`, mirroring the existing
pipelock YAML handling. No bind mount, no UID/permission
concern. Folded into §Proposed Design > CA lifecycle as
"Sidecar install".
- Q2 (cert validity / TTL): pre-decided in the question text.
Per-bottle ephemerality is enforced by regenerating per launch,
not by short validity windows. Pipelock's defaults are fine.
Folded into §Proposed Design as a one-line "Per-bottle
ephemerality" note.
- Q3 (`passthrough_domains` shape): not v1 scope; the shape is
pre-recorded so the follow-up is mechanical. Moved into
§Out of scope.
- Q4 (stage-dir cleanup ordering): reading start.py confirmed
the ExitStack-then-outer-finally order is correct. Folded into
§Proposed Design as a "Teardown" note.
The §Open questions section is dropped. None of the four was a
real design question — they were verifications and pre-decided
items left in for defensiveness.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Supersedes the abandoned PR #8 (`mitmproxy-tls-interception`),
which built a mitmproxy + addon chain on the (falsified) premise
that pipelock could not MITM. Empirical proof from the impl-time
spike: with `tls_interception: { enabled: true, ca_cert, ca_key }`
in pipelock's config, pipelock answered a credential POST over
HTTPS with `STATUS=403 / body: blocked: request body contains
secret: GitHub Token` and emitted both `scanner:"tls_intercept"`
and `scanner:"body_dlp"` events. Standalone, no second proxy.
Net change vs PR #8: one sidecar instead of two, no vendored
addon, no addon-verdict pattern matching, no HTTPS-trust /
DNS / lookup workarounds. Same end-state behavior — pipelock's
DLP fires on plaintext for HTTPS hosts in the allowlist.
Also cleaning up the now-stale TLS-research notes:
- `docs/research/tls-mitm-for-pipelock.md` is removed. Its
entire premise (mitmproxy in front of pipelock) is moot now
that pipelock does the work natively. The mechanics of CONNECT
bumping and the CA-lifecycle considerations it documented are
the same as what pipelock implements; the PRD restates the
parts that matter for the integration.
- `docs/research/pipelock-assessment.md` had two stale claims
corrected: the "Pipelock does not perform TLS inspection (no
CA trust injection)" line in §Scope gaps and the
"no TLS termination" cell in the comparison table. Both now
point at the `tls_interception` config and `pipelock tls`
CLI instead.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
The no-side-effects assertion calls `docker network ls` and
`docker ps -a` to verify the dry run created nothing. Inside the
Gitea Actions job container, those exit non-zero against the
host-mounted docker socket — the same act_runner topology issue
that already excludes other integration tests from CI (see
docs/ci.md). The failure was silently swallowed under the default
check=False; the recent style sweep that added check=True surfaced
it.
Gate the docker-enumerating check on GITEA_ACTIONS so the JSON
contract — the more useful part of the test — keeps running on CI.
Consolidate the two count helpers into one that surfaces stderr in
the failure message instead of raising a context-free
CalledProcessError, so the next docker surprise is debuggable.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Survey of TLS-MITM tools (mitmproxy, Squid+ssl_bump, Go libraries) and
five candidate topologies for adding TLS termination to the egress path
so pipelock's DLP, subdomain-entropy, and MCP scanners can fire on
plaintext bodies. Recommends mitmproxy in front of pipelock for v1
with a per-bottle ephemeral CA.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Adds bottle.egress.dlp_action ("block" | "warn", default block) and
wires it into pipelock as request_body_scanning.action. Pipelock's
own default is "warn", which previously meant claude-bottle detected
credential patterns in outbound bodies but forwarded the request
anyway.
The matching integration test posts a manifest env var shaped like
a GitHub PAT to api.anthropic.com via plain HTTP forward proxy so
pipelock can see the body. Pipelock answers 403 from its body-scan
layer instead of forwarding to the upstream.
Behavior change: bottles without an explicit egress.dlp_action now
block on body-scan hits. Set egress.dlp_action: "warn" to restore
the prior detect-only behavior.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Bottle.exec(script) -> ExecResult runs a POSIX shell script inside a
running bottle and returns captured stdout/stderr/returncode. The
Docker impl pipes the script via stdin to `docker exec -i ... sh -s`
so the source never crosses argv.
Two integration tests exercise it end-to-end through the pipelock
sidecar: a Node request to a non-allowlisted host (example.com)
returns 403 from pipelock; a Node CONNECT to an allowlisted host
(raw.githubusercontent.com) is tunneled with 200 Connection
Established. The 200/403 split on each verb is decided by pipelock
itself, isolating the allowlist decision from whatever the remote
might return.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
The helper is a thin subprocess wrapper over `container_exists` +
`docker rm -f`, so it belongs alongside the other docker primitives
in util.py rather than as a private in launch.py.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Move the resolution, bring-up, and orphan-cleanup logic out of
backend.py into three topic-named modules. DockerBottleBackend becomes
a thin façade that wires the per-instance pipelock proxy and the
provision orchestrator into the free functions.
backend.py drops from ~360 to ~70 lines and each topic now reads
end-to-end in one place. Mirrors the existing provision/ split.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Make BottleBackend.prepare a template method that runs a cross-backend
_validate step (agent exists, named skills present on host, SSH
IdentityFiles resolve) and then delegates to a subclass-implemented
_resolve_plan for backend-specific resolution.
A future backend that overrides _resolve_plan can no longer forget to
validate skills or SSH keys; the validation runs unconditionally via
prepare. Backends with additional preconditions can override _validate
and chain via super().
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Avoids cross-instance state via class attribute; the proxy is now
constructed in __init__ alongside its owning backend.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
The test overrides HOME to isolate the manifest under test from the
dev's real ~/claude-bottle.json. On Docker Desktop that override
also breaks docker CLI endpoint resolution, since the active context
is read from $HOME/.docker/config.json and the per-user socket lives
under $HOME/.docker/run/docker.sock. Forward the parent's resolved
endpoint via DOCKER_HOST so the subprocess reaches the same daemon
regardless of $HOME.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
ResolvedEnv.forwarded now carries name->value pairs instead of names
whose values had been side-loaded into os.environ. The Docker backend
collects the dict (plus the renamed OAuth token) and passes it via
subprocess.run(env=...) so docker run -e NAME forwards by-name from
the child's environment, not the parent's.
Values are excluded from the dataclass repr (forwarded on ResolvedEnv,
forwarded_env on DockerBottlePlan) so accidental logging cannot leak
secret or interpolated values.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
didericis