rdmpw3275m-changelog-20260916-0502-agy-rtty-completion-supervision

Verified the exact resumed AGY RTTy turn through canonical completion, recorded its receipts, published the required host-scoped Apple Notes record, and narrowed the continuing heartbeat back to the still-blocked Tyrell R3 canary.

Scope

• Execution and supervision host: rdmpw3275m.
• Canonical repository host: rdmsm4x.
• Canary host: rdmbair15m5.
• AGY conversation: 79bad69b-cf45-4f90-b76e-157012ec740b, exact parent PID 5069 on rdmpw3275m tty ttys011.

Local State Changed

• Updated /Users/richh/.agent-coordination/checkins/codex-rdmpw3275m-tyrell-build25-canary-20260915.json with the verified AGY completion commit, test results, resolved ticket, broadcast, changelog, and Apple Notes receipt. Valid JSON SHA-256 after that update: 5877ae661ea3bb595db06dc9d8ec9d27a7b12c739769f63cf94f4be01dfbc983.
• Updated /Users/richh/.codex/automations/finish-tyrell-build-16/automation.toml through the Codex automation API so future heartbeats do not resume the completed AGY turn and continue only the remaining evidence-gated work. Verified automation SHA-256: 3fb1f8b555ed0ef7967fc6a55ca5347d78434af1a0fe493efaf00869ec5a1584.
• Published the AGY completion changelog to Apple Notes folder rdmpw3275m as rdmpw3275m-changelog-20260916-0445-rtty-standard-closure-fixture-fix; verified exactly one matching note with ID x-coredata://3FF396ED-1AC8-466D-B5F9-AB1CC765F15A/ICNote/p255501 containing commit c723b4f and ticket ISSUE-20260914-14.

Verified AGY Completion Evidence

• Transcript step 1214 reached completed status at 2026-09-16 04:56:53 EDT and contains the final execution summary.
• Canonical rdmsm4x:/Users/richh/dev/apps/RTTy is clean at commit c723b4f2b74f131272c832e134354b6e0a184a0e, parent 5cc524082bc4834c588d07f0e439e53b19fc6378.
• python3 Tests/ScriptTests/standard_candidate_closure_test.py returned 0 and reported closure of all 136 compiler inputs.
• bash Tests/ScriptTests/archive_standard_policy_test.sh returned 0 and reported the isolated archive fixtures fail closed.
• Eleven directly runnable Standard checks passed; all six required standard_macho_policy_test.py --case variants returned 0.
• ISSUE-20260914-14 resolved at 2026-09-16 04:42:52 EDT with commit and test evidence.
• Fleet broadcast 20260916-044656-28CBEC38 synchronized to every reachable peer; jdmbair13m5 remained unreachable from this spoke, which is an allowed known topology condition.
• AGY durable changelog exists locally and on canonical rdmsm4x with matching SHA-256 d311381e523c1dbff2d4a2d029561630a1d2b2dac927301a2a78b1dafa8a7b7f.

Tyrell State Reverified

• Fingerprint-pinned rdmbair15m5 probe matched ED25519 fingerprint prefix HDXZpExL.
• AC power remained connected and AppleClamshellState=Yes, so R3 was not launched.
• Build 17 app executable SHA-256 remained 8693ebce3d474fed049597d11e3579bf1cd32f7a78acfd9544c78d77592da05e.
• Stable Build 15 daemon PID 56164 SHA-256 remained dbc440bd54b85a54dd6c4150b23b3e508bff7d8d8080687d81b9ba7ac2cbbcf0.
• Both 43117/api/status and 43118/api/status returned valid JSON; recovery service remained absent with launchctl return code 113.

Commands and Interfaces Used

• Read-only ps, stat, sqlite3, transcript, task-log, Git, ticket, hash, power, process, and HTTP probes.
• /Users/richh/.agent-coordination/agent_msg.zsh sync with explicit Codex identity.
• Codex automation API update for finish-tyrell-build-16.
• /Users/richh/scripts/notes_changelog.zsh followed by an idempotent AppleScript host-folder copy and verification because the current helper also files its normalized copy in llmlog.

Undo

• Restore the previous heartbeat prompt through the Codex automation UI/API only if the completed AGY turn genuinely needs reopening; never send another continuation merely because PID 5069 remains open.
• The check-in is coordination metadata and may be superseded by a later validated heartbeat update; do not erase its completion evidence.
• The extra host-folder Apple Note is recoverable in Apple Notes and should not be deleted unless the durable-record policy is intentionally changed.

Outstanding Owner Action

• Keep rdmbair15m5 connected to AC and open its lid. A separate Tyrell R3 canary may start only after a fresh fingerprint-pinned probe reports AppleClamshellState=No.