Merge-workspace review: round 1 (@518beda) claude agy grok PASS, codex NOT PASS (finalize wait measured on the wall clock); fixed in4c86107. Round 2 delta (@4c86107) claude agy grok PASS; codex (24b21b9c, after 817d1650 closed deadline_timeout with no report) found R1 closed and no new defect, but withheld PASS only because its sandbox could not bind the suite's loopback broker. The same two-file suite run here at4c86107: 278 passed. Full suite at518bedaon macOS / Python 3.9: 1711 passed / 1 failed / 38 skipped; the failure (test_issue45_restore, herdr 0.9.3 cwd restore) also fails on main. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01VCgu9Fa9iT7TbJUSzdq4Ff