- pact.yml: guard `can-i-deploy` job on `env.PACT_BROKER != ''` so a secret
rotation/fork can't break every master merge (the CLI errors on empty URL)
- pact.yml: pin install.sh to the v2.6.1 commit SHA (immune to tag force-push)
- astrolabe_client.py: `_token_cache` Optional[dict] -> `dict | None` and drop
the now-unused `Optional` import (CLAUDE.md union syntax)
- add tests/unit/test_astrolabe_client.py: mocked unit coverage for
get_background_sync_status field mapping (200 provisioned / 200 not-provisioned
/ 404) — the layer that would have caught the original silent app_password bug
- consumer pact test: note the 404 branch is internal defensive handling (covered
by the unit test), not a contract obligation
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Introduce consumer-driven contract testing between nextcloud-mcp-server and the
astrolabe Nextcloud app, published to the homelab Pact Broker and verified in CI.
- pact-python dev dep + `contract` pytest marker
- tests/contract/test_astrolabe_credentials_consumer.py: consumer pact for the
background-sync *status* call (provisioned -> has_background_access:true,
sync_type:"app_password", integer provisioned_at; unprovisioned -> false/null)
- tests/contract/test_mcp_provider_verification.py: env-gated Verifier harness
for this server's /api/v1/* provider role (provider-state handlers stubbed
pending astrolabe's published pacts)
- .github/workflows/pact.yml: join tailnet -> publish pacts -> provider verify
-> can-i-deploy; broker steps skip when PACT_BROKER is unset (forks)
- docs/ADR-029-pact-contract-testing.md
Fix astrolabe_client.get_background_sync_status: it previously read a
non-existent `app_password` field (always reporting no-access). Rewrite it to
read the real status contract (has_background_access / sync_type /
provisioned_at) and drop the unsatisfiable get_user_app_password.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
