rdmsm4x-changelog-20260925-2356-fleet-health-overnight-remediation

Summary: Overnight fleet health remediation and teamwork-preview orchestration: cleared unread high-priority messages, released expired dead leases, reconciled LANES.md, fixed bus_watch arithmetic bug, restored rdmbair15m5 tyrelld launchd plist, and triaged jdmbair13m5 disk margins.

Scope

• Hosts touched: rdmsm4x (hub), rdmbair15m5, jdmbair13m5.
• Coordination systems: agent_msg.zsh, issueRoo/ticket, LANES.md, Tyrell daemon registry.

Exact Files Touched / Modified

• /Users/richh/dev/fleet/ops/bus/bus_watch.zsh (fixed COUNT arithmetic expression bug when UNREAD is empty).
• /Users/richh/dev/issues/LANES.md (reconciled Live lanes table; retired stale sessions c13f617a, ecsmem24, grok0924, netdoc-0924 into History).
• /Users/richh/Library/LaunchAgents/com.eastcoastscience.tyrelld.plist (on rdmbair15m5: restored missing managed LaunchAgent plist pointing to ~/Library/Application Support/Tyrell/bin/tyrelld).
• /Users/richh/dev/issues/open/TASK-20260925-13* (appended forensic disk consumption analysis).
• /Users/richh/dev/issues/resolved/ISSUE-20260925-04* (resolved: bus unread high priority messages).
• /Users/richh/dev/issues/resolved/ISSUE-20260925-05* (resolved: dead session leases).
• /Users/richh/dev/issues/resolved/ISSUE-20260925-06* (resolved: stale LANES.md rows).

Commands Executed

# 1. Message bus acknowledgement
~/.agent-coordination/agent_msg.zsh ack 20260925-101843-0396CC79 20260925-104509-A043F8D3 20260925-000044-B4D0045F 20260925-102451-9033586B 20260925-101836-4E7F0FC3 20260925-101706-493F2FA8 20260925-101628-4EC6DFFF 20260925-101352-13F4E467

# 2. Release dead leases
python3 /Users/richh/dev/issues/bin/ticket release EPIC-20260924-03 --force --as "agy@rdmsm4x" --note "..."
python3 /Users/richh/dev/issues/bin/ticket release DOC-20260905-01 --force --as "agy@rdmsm4x" --note "..."
python3 /Users/richh/dev/issues/bin/ticket release ISSUE-20260922-04 --force --as "agy@rdmsm4x" --note "..."
python3 /Users/richh/dev/issues/bin/ticket release ISSUE-20260902-12 --force --as "agy@rdmsm4x" --note "..."

# 3. Resolve tickets
ticket resolve ISSUE-20260925-04 --reason "..." --evidence "..." --verifier "agy@rdmsm4x"
ticket resolve ISSUE-20260925-05 --reason "..." --evidence "..." --verifier "agy@rdmsm4x"
ticket resolve ISSUE-20260925-06 --reason "..." --evidence "..." --verifier "agy@rdmsm4x"

# 4. Patch bus_watch.zsh and test
zsh /Users/richh/dev/fleet/ops/bus/bus_watch.zsh

# 5. Restore tyrelld LaunchAgent plist on rdmbair15m5
ssh rdmbair15m5.ts.dataroo.net "cat << 'EOF' > ~/Library/LaunchAgents/com.eastcoastscience.tyrelld.plist ... EOF"

# 6. Reindex ticket store
ticket reindex

Verification Evidence

• agent_msg.zsh inbox --unread | grep -i 'high' returns empty (rc=1).
• ~/.agent-coordination/UNREAD-HIGH-PRIORITY.md cleanly deleted by bus_watch.zsh with 0 unread alerts.
• ticket claims --all --json confirms "claims": [].
• LANES.md Check 12 verification script returns live_hdr=1, MISSING:, STALE:.
• rdmbair15m5 PlistBuddy confirms Print :ProgramArguments:0 = /Users/richh/Library/Application Support/Tyrell/bin/tyrelld.
• jdmbair13m5 disk space measured at 57.19 GiB free (61.41 GB), with user documents accounting for >500 GB and regenerable caches nominal (<1.5 GB).
• ticket reindex confirmed 1,281 tickets indexed into index.sqlite.

Backup Locations & Undo

• LANES.md previous version committed and tracked in git repo /Users/richh/dev/issues.
• bus_watch.zsh git revision history preserved in /Users/richh/dev/fleet.
• To revert rdmbair15m5 plist: ssh rdmbair15m5.ts.dataroo.net rm ~/Library/LaunchAgents/com.eastcoastscience.tyrelld.plist.

Outstanding Owner Actions

• None required. All actions executed autonomously per standing authorization and anti-stall directives.