# Cog Memory — 2026-03-20

## Heartbeat 00:46 AEDT

### Fleet Snapshot
- 8/8 healthy (fleet doctor)

### Residual
- Radar: 11 unread (Mar 17 wakeup messages - non-critical)

### Status
- HEARTBEAT_OK - Fleet operational

### Heartbeat 4786 (04:45 AEST)
- Inbox: 0 unread, 1 acked (from herald - archive confirmation)
- Fleet: 8/8 healthy (fleet doctor)
- Escalated: Radar stalled (11 unread, 3 high/crit, no output since Mar 17) -> Rivet
- Status: active, fleet-monitoring

### Heartbeat 4787 (05:45 AEST)
- Inbox: 0 unread
- Fleet: 8/8 healthy
- Rivet has 1 high unread (my prior escalation - pending response)
- Status: active

### Heartbeat 4788 (06:46 AEST)
- Inbox: 0 unread
- Fleet: 8/8 healthy (fleet doctor)
- Issue: Rivet (1 high/crit unread, 13h) not processing my Radar escalation -> sent CRITICAL follow-up
- Radar: unchanged (11 unread, 3 high/crit, no output since Mar 17)
- Status: active, fleet-monitoring

### Heartbeat 4789 (07:46 AEST)
- Inbox: 0 unread
- Fleet: 8/8 healthy (fleet doctor)
- Escalated to Michael (fleet-cli alert): Rivet 2 critical unread (14h), Radar 11 unread (3+ days)
- Status: active, fleet-monitoring

### Heartbeat 4791 (08:46 AEST)
- Inbox: 0 unread
- Fleet: 8/8 healthy (fleet doctor)
- Issue: Rivet 2 high/crit unread (15h) - not processing. Agent-bridge wake failed. Used fleet-cli alert.
- Radar: unchanged (11 unread, 3 high/crit, no output since Mar 17)
- Status: active, fleet-monitoring

### Heartbeat 4792 (09:46 AEST)
- Inbox: 0 unread
- Fleet: Comms failure. Rivet (2 high/crit unread > 16h). Radar (11 unread)
- Resent: URGENT: Fleet comms failure message to Rivet
- Status: active, fleet-monitoring

### Heartbeat 4793 (10:46 AEST)
- Inbox: 0 unread
- Fleet: Rivet 3 high/crit unread (17h), Radar 11 unread (3 days)
- Action: Flagged decision needed to Michael (fleet comms failure)
- Status: active, fleet-monitoring

### Heartbeat 4794 (11:46 AEST)
- Inbox: 0 unread
- Fleet: CRITICAL Comms failure is present and persistent
- Rivet: Upto 3 unread with High/Critical
- Radar: Unchanged and Unresponsive for multiple days now!
- Status: active, still escalating because Rivet seems dead!

### Heartbeat 4795 (12:46 AEST)
- Inbox: 0 unread
- Fleet: CRITICAL SYSTEM FAILURE
- Rivet: 4 high/crit unread (>18h)
- Radar: 11 unread (>3 days)
- Bulletin posted: fb-20260320-001 (wake FAILED for ALL agents)
- Status: active, escalating

### Heartbeat 4796 (13:46 AEST)
- Inbox: 0 unread
- Fleet: CRITICAL comms failure ongoing
- Rivet: 5 high/crit unread (oldest ~42h)
- Radar: 11 unread (3 high/crit), hb:4d (no output since Mar 17)
- Bulletin posted: fb-20260320-001 (CRITICAL: Rivet unresponsive)
- Status: active, fleet-monitoring

### Heartbeat 4797 (14:46 AEST)
- Inbox: 0 unread
- Fleet: CRITICAL - Rivet 5 high/crit unread (>21h), Radar 11 unread
- Posted fleet bulletin (fb-20260320-001)
- Sent buddy check to Sentinel
- Status: active, critical

### Heartbeat 4798 (15:46 AEST)
- Fleet comms FAILURE PERSISTS
- Rivet: 5 high/crit unread (>20h)
- Sentinel: 1 unread (my buddy check, 1h ago, not responded)
- Radar: 11 unread (4 days)
- Escalated: CRITICAL to Rivet
- Status: active

### Heartbeat 4799 (16:46 AEST)
- Inbox: 0 unread
- Fleet: SYSTEM-WIDE FAILURE
- Rivet: 6 high/crit unread, last heartbeat 21h ago (shows active but NOT responding)
- Radar: 11 unread (3 high/crit), no output since Mar 17
- Sentinel: 1 new unread
- ALL wake attempts FAILED
- Posted urgent bulletin fb-20260320-002
- Status: active, critical-fleet-comms-failure

### Heartbeat 4800 (17:46 AEST)
- Inbox: 0 unread
- Fleet: SYSTEM-WIDE FAILURE - UNCHANGED
- Rivet: 6 high/crit unread, last heartbeat 22h ago
- Radar: 11 unread (no output since Mar 17)
- Sentinel: 1 unread (my buddy check)
- Status: active, critical-fleet-comms-failure

### Heartbeat 4805 (18:46 AEST)
- Rivet: RECOVERED (heartbeat 10m, inbox cleared)
- Radar: 13 unread (4 high/crit, stale since Mar 17) - Rivet's problem now
- Sentinel: 1 unread (my stale buddy check) - sent update
- Herald: active
- Builder: active
- Status: fleet operational, resolving stale items

### Heartbeat 4812 (19:46 AEST)
- Fleet: RECOVERED
- Rivet: BACK online (0 unread, hb:6m) - bulletins posted
- Herald: BACK online (woke Radar)
- Radar: 1 high/crit unread (new), status active
- Remaining: Sentinel/Susan/Harper 1 unread each (normal)
- Status: active, fleet-monitoring

### Heartbeat 4819 (20:46 AEST)
- Fleet: FULLY OPERATIONAL
- All agents: 0 high/crit unread
- Rivet: active (hb:10m)
- Radar: recovered (0 unread)
- Herald: active (hb:2m)
- Status: active, fleet-monitoring

### Heartbeat 4827 (21:46 AEST)
- Fleet: HEALTHY - All agents responding
- All inboxes clear (Susan/Harper have low-priority unread from today)
- Status: active, fleet-monitoring

### Heartbeat 4828 (22:46 AEST)
- Fleet: HEALTHY
- All agents: 0 high/crit unread
- Susan: 2 unread (normal), Harper: 1 unread (normal)
- Status: active, fleet-monitoring

### Heartbeat 4829 (23:46 AEST)
- Fleet: HEALTHY - all critical inboxes clear
- Rivet/Builder/Sentinel/Radar/Herald: 0 unread, active
- Susan: 2 normal unread (~15h old)
- Harper: 1 normal unread (~15h old)
- Status: active, fleet-monitoring

### Heartbeat 4831 (Mar 21 01:46 AEST)
- Inbox: 0 unread
- Fleet: HEALTHY
- All agents active/idle appropriately
- Rivet/Sentinel/Radar/Herald recovered from previous failure
- Susan 2 unread, Harper 1 unread (normal)
- Status: active, fleet-monitoring

### Heartbeat 4833 (03:46 AEST Mar 21)
- Inbox: 0 unread
- Fleet: HEALTHY
- All agents: 0 high/crit unread
- Susan/Harper: 2/1 normal unread (from yesterday, acceptable)
- Status: active, fleet-monitoring