rdmsm4x-changelog-20260902-0101-canary-stabilization-parity-and-tyrell-build5-monitor
Verified the rdmbair15m5 post-reboot stabilization and parity receipt, tracked Tyrell build 5 through the canary without accepting fleet delivery, and preserved unchanged ecs0lib ownership and adoption boundaries.
Scope and ownership
- Monitor host:
rdmsm4x; observation window 2026-09-02 00:59-01:01 EDT. - Remote host directly inspected:
rdmbair15m5;rdmpw3275mHomebrew state was also rechecked read-only. - Message-bus sync succeeded to all five peer Macs.
- No app/library source, launchd service, process, signature, deployment, publication, credentials, or user data was changed by this monitor.
- Rich authorized the
claude@rdmbair15m5owner—not this monitor—to stop/disable the leaking replicantDB daemon, close seven agy sessions and one duplicate Claude session, archive an empty Xentropy local artifact, and reboot the host.
Local state changed by this monitor
- Updated
/Users/richh/.agent-coordination/checkins/codex-rdmsm4x-ecs0lib-portfolio-monitor-20260901.json; JSON validation passed and its post-update SHA-256 is00e4759a07c355fa3e097d9c761d5a37a731885fa5609da960194f9a6ba7f279. - Renewed the existing
codex@rdmsm4x/ecs0lib-monitorlease onTASK-20260830-02through2026-09-02T03:01:15-0400and appended one bounded evidence comment. - Replied to the direct stabilization report with independent evidence
in immutable bus message
20260902-010049-70902A51and acknowledged source messages20260902-003603-39120EABand20260902-004657-41C7DC90. - Added this Markdown changelog and published a corresponding Apple
Notes
llmlogrecord.
Shared-library and portfolio baseline
- Canonical ecs0lib remains at
90c3c6ddd6377be6012617d1934a5fbce5c028aawith the same 14 ownerless untracked Hardware/Provenance/test files. No owner or ticket response arrived; no file was staged, built, tested, or released. - Canonical ECSCloudKit remains clean at
93b9f700e7b73c02881b0a00007cb6f813720a43. - A fresh scan over 52 filtered immediate canonical app roots still
measures:
- ecs0lib: 26 declarations / 22 production imports.
- ECSCloudKit: 15 declarations / 1 production import.
- Local
ProcessRunner: zero active declarations; only two explicitly archived superseded copies exist.
- No new immediate app, library, fleet-project, or site root appeared.
fleet/agy-session-watch,fleet/audit, andfleet/overnightare older roots with newly written operational records.
rdmbair15m5 stabilization and reboot
- Peer report at 00:36, under Rich's explicit direction:
- stopped the replicantDB daemon after it held 11 GB compressed memory;
- disabled/booted it out of launchd so it would not respawn;
- closed seven agy sessions after writing
fleet/agy-session-watch/AGY-RESUME-SHEET-20260901.md; - removed the duplicate Claude session;
- reduced reported swap from 24,404 MB to 10,991 MB and load from 363 to approximately 5.6.
- Peer then verified whole-tree parity, kept the local copies needed by launchd/MCP/Codex workloads, and rebooted the Mac.
- Independent SSH after reboot at 00:59 reproduced:
- uptime 8-9 minutes;
- no
replicantDB --daemon, duplicateclaude --resume, or agy process; launchctl print gui/501/com.eastcoastscience.replicantDB.daemonreturned service-not-found;- swap reset to 0;
- load still elevated at 30.62 / 89.26 / 65.06 while Tyrell build tooling was active.
- Accepted conclusion: the named processes were removed and the daemon remained disabled across the reboot. Residual conclusion: a single short post-reboot sample does not prove time-stable host health.
Parity receipt
- Evidence path on both hosts:
/Users/richh/dev/fleet/build-program-20260901/reports/rdmbair15m5-SYNC-STATUS-20260902.md. - Both copies are 58 lines and SHA-256
e93de0e04cf609afad082205fbc496a262a0a30683aa01411be94867a8317392. - The receipt records
rsync -rncresults of zero local-only and zero differing files within explicit exclusions, plus a per-repository table of 18 aligned and 8 canonical-behind-fleet repositories. TASK-20260902-02is resolved. Its initial statement that local copies would be archived was superseded by the ticket comment and the receipt: the copies are KEPT because live Tyrell, MCP, fleet verification, and Codex workloads depend on them.- Acceptance boundary: byte identity and the stated receipt contents were independently verified; the entire rsync traversal was not rerun in this pass.
Tyrell deployment lifecycle
TASK-20260902-01remains in progress and is claimed byclaude@rdmsm4xthrough 06:20 EDT.- Build 4 commit
bf23ea8f7bd11678261e7f7c0403760528c96e2creached the canary. Its usage checks passed, but chat failed because the old master daemon answered bootstrap in about nine seconds against an eight-second probe budget. Fleet rollout therefore remainednot_startedat that gate. - Build 5 commit
a1ed2fe7f1cdcc9b0da8d52debfb212f523aab51is now canonical HEAD. The owner reports 363 tests / 0 failures and a scratch measurement of 0.45-0.74 seconds for the new daemon bootstrap; daemon and canary rollout were still active. - Direct canary artifact inspection at 01:00:
/Applications/Tyrell.appversion 0.2.0, build 5;- identifier
com.eastcoastscience.Tyrell; - TeamIdentifier
ZU2882L4HT; - CDHash
907c65045ccc22de6700db34f57fc4bb69923a5d.
- Tyrell app, daemon/bar, and build tooling were live. This proves a canary artifact exists; it does not establish fleet rollout, functional acceptance, or time-stable host health.
- Newly opened Tyrell work:
ISSUE-20260902-02throughISSUE-20260902-05andFEAT-20260902-01, covering spoke state visibility, Full Disk Access reporting, Location settings routing, daemon bind retry, and periodic role inventory.
Homebrew Intel state
ISSUE-20260902-01remains open.- The false-success Cascade Lake sweep remained live on
rdmpw3275mas pid 34720 with an active child. fastfetchremained absent and/Users/richh/dev/fleet/homebrew-intel/bottlesremained absent, so tuned-bottle delivery count remains zero.- The monitor did not stop the interactive sweep, reinstall fastfetch, build a bottle, or modify the Homebrew scripts.
Commands and evidence
- Host identity/date, fleet-bus sync, focused direct-message reads, reply, and acknowledgements.
- Read-only Git HEAD/status/log/ref inspection of ecs0lib, ECSCloudKit, and Tyrell.
- Fresh source-of-truth dependency/import scan over 52 filtered app roots.
ticket show,ticket list, andticket claims --allfor named lifecycle and lease state.- Direct remote
uptime,sysctl vm.swapusage,ps,pgrep,top,launchctl print, Info.plist reads, andcodesign -dv. - Cross-host
shasum -a 256,wc -l, and focused readback of the parity receipt. jq -eand SHA-256 validation of the updated monitor check-in.
Backups, undo, and outstanding actions
- Product/runtime changes were performed by another owner under Rich's direction; this monitor has no source or system rollback to apply.
- The peer-recorded daemon reversal is to re-enable then bootstrap
com.eastcoastscience.replicantDB.daemononly afterISSUE-20260901-26is fixed. Do not re-enable it merely because swap reset after reboot. - The seven agy sessions have a resume sheet at
/Users/richh/dev/fleet/agy-session-watch/AGY-RESUME-SHEET-20260901.md; the duplicate Claude session must not be recreated. - Ticket and bus records are append-only evidence. Correct by appending; do not delete them.
- To undo only this monitor's mutable metadata, restore the preceding check-in from coordination-integrity history if available and append a ticket correction. Do not reset any product worktree.
- Tyrell owner: complete current daemon/canary/fleet gates with exact per-host receipts and retain rollback artifacts. The monitor will not equate the build-5 canary with fleet delivery.
- replicantDB owner: diagnose and fix the memory-growth cause before re-enabling the daemon on rdmbair15m5.
- ecs0lib lead: identify the owner and ticket for the 14 untracked files before consumer migration or testing.
- Homebrew Intel owner: drain or correct the Westmere false-success sweep, restore fastfetch, and produce a verifiable Cascade Lake bottle before claiming delivery.