Files
Gitea-Tools/tests
sysadminandClaude Opus 4.8 61c0d73cd1 fix(mcp): seed cross-repo session identity from configured canonical root (#706 F1)
Addresses REQUEST_CHANGES review 457 on PR #736.

Root cause: _trusted_session_repository derived the session org/repository
solely from _workspace_repository_slug -> _local_git_remote_url, which runs
`git remote get-url` in PROJECT_ROOT (the Gitea-Tools install checkout). A
cross-repository namespace with a configured canonical_repository_root then
pinned the Gitea-Tools identity while #274 filesystem membership bound the
external target, so _enforce_canonical_repository_root failed closed on a
self-inflicted identity mismatch and the mcp-control-plane / eagenda
namespaces stayed blocked end-to-end.

Fix: when a canonical_repository_root is configured (env over profile) and
passes existence / git-toplevel / resolvable-remote-identity validation, the
session repository slug is derived from repository_identity_slug(configured
root) instead of the install remote. The derived identity is still authorized
by the profile allowed_repositories allowlist (never self-authorizing); the
canonical filesystem root and org/repo identity remain immutable for the
session; invalid / non-git / unresolvable / unallowlisted / forged / drift
cases fail closed; unconfigured single-repo Gitea-Tools namespaces keep the
install-derived slug unchanged.

Tests: new tests/test_issue_706_f1_seed_identity_integration.py drives the
real _seed_session_context -> _enforce_canonical_repository_root path with two
real temporary git repositories (install=Gitea-Tools, configured target=
mcp-control-plane): env + profile config, reviewer + merger role kinds, and
fail-closed cases (nonexistent / non-git / unallowlisted / forged identity
drift). Reproduces the F1 block before the fix; green after.

Co-Authored-By: Claude Opus 4.8 (1M context) <[email protected]>
2026-07-18 01:27:26 -04:00
..
2026-06-21 17:26:18 -04:00