feat(profiles): make gitea.branch.delete a documented reconciler-owned capability

Merged-PR source-branch cleanup is reconciler work (task_capability_map maps
cleanup_merged_pr_branch -> reconciler / gitea.branch.delete), but the
reconciler profile schema, execution-profile docs, and tests never covered
the permission, so no configured profile could run the guarded
gitea_cleanup_merged_pr_branch path.

- reconciler_profile.py: add gitea.branch.delete to
  RECONCILER_RECOMMENDED_OPERATIONS (not required; not forbidden)
- docs/gitea-execution-profiles.md: document merged-branch cleanup
  ownership, least-privilege constraints, and the no-alias caveat
- tests/test_reconciler_profile.py: reconciler profile with branch.delete
  stays valid and classified reconciler; missing grant is reported as
  missing-recommended
- tests/test_branch_cleanup_guard.py: author- and merger-shaped profiles
  without gitea.branch.delete fail closed on gitea_cleanup_merged_pr_branch

Co-Authored-By: Claude Opus 4.8 (1M context) <[email protected]>
This commit is contained in:
2026-07-12 21:31:00 -04:00
co-authored by Claude Opus 4.8
parent 56f1230a10
commit 8cac50b2e7
4 changed files with 107 additions and 0 deletions
+5
View File
@@ -18,6 +18,11 @@ RECONCILER_RECOMMENDED_OPERATIONS = (
"gitea.pr.comment",
"gitea.issue.comment",
"gitea.issue.close",
# Merged-branch cleanup is reconciler-owned (task_capability_map maps
# cleanup_merged_pr_branch -> reconciler). The permission is only
# exercisable through the guarded gitea_cleanup_merged_pr_branch path
# (#514): merged proof, protected-branch refusal, explicit confirmation.
"gitea.branch.delete",
)
RECONCILER_FORBIDDEN_OPERATIONS = (