Audit this PR queue against the supplied repository rules. Tie every check and review to the relevant head commit, identify dependencies, and return current blockers with source links. Separate verified state from assumptions. For monitoring, deduplicate unchanged alerts and report access gaps. Do not merge, rebase, close, change code, or message others without appropriate authorization; refresh state before any approved mutation.

MY MATERIAL AND CONSTRAINTS
Fictional PR #12: current head bbb222; required build succeeded on aaa111; review approved on bbb222; no build result for bbb222. PR #13: head ccc333; build passed on ccc333; required reviewer has not responded.