PR #416 introduced pr_work_lease reviewer blocks and mandatory full
40-hex expected_head_sha on mark/merge paths. Update audit, review,
permission-report, terminal hard-stop, inventory, and schema tests to
patch lease comment fetches, seed ready review decisions, and use
consistent HEAD_SHA constants so the full suite passes again.
Every gated denial now carries a 'permission_report' explaining itself:
requested/missing/required operation, active profile and identity (when
already resolved), the profile's allowed operations, which configured
profiles could perform the operation (names only), whether runtime
switching is supported, whether a different MCP namespace/session is
required, and the exact safe next action.
New fail-soft helper _permission_block_report builds the report only
after a gate has refused — it adds guidance to denials, never widens a
permission, performs no network I/O, and degrades to a minimal
fail-closed report if the profile itself cannot be resolved. Wired into
gitea_check_pr_eligibility (and via it gitea_submit_pr_review,
gitea_merge_pr, and the legacy gitea_review_pr wrapper) and into the
issue-comment gate consumers gitea_list_issue_comments and
gitea_create_issue_comment. Input errors (e.g. empty comment body) are
not permission failures and get no report.
Tests cover: missing gitea.issue.comment, author attempting review and
merge, reviewer attempting an authoring operation, unknown/missing
profile fail-closed, switching-enabled guidance, eligible calls carry
no report, and no secret/URL material in any report.
Closes#142
Co-Authored-By: Claude Fable 5 <[email protected]>
sysadmin
