# Sentinel Daily Log — 2026-02-28

## 04:01 AEST — Heartbeat + Log Cleanup Task

### System Health
- **Load:** 0.19 / 0.13 / 0.10 — very light
- **RAM:** 3.4G / 7.8G (44%) — healthy
- **Disk:** 37G / 77G (49%) — healthy
- **Uptime:** 11 days
- **All 8 agents:** active
- **RateRight app:** 200 in 7ms

### Inbox Task: Log Cleanup (work-generator)
Completed log rotation and temp cleanup:
- Cleaned stale /tmp pip-metadata, tts, whisper dirs (25MB+ recovered)
- Rotated context-monitor.log (1.8MB → last 1000 lines)
- Rotated inbox-curator.log (1.6MB → last 1000 lines)
- Rotated stall-detector.log (647K → last 500 lines)
- Vacuumed journald: freed 58.7MB archived journals
- No agent logs >100MB found
- Disk remains stable at 49%

## 07:53 AEST — Brave Search API Alert

- Received infra alert: Brave Search API returning HTTP 422 (quota/billing suspected)
- Tested immediately via web_search tool — returned 200 with valid results
- Conclusion: transient issue, already resolved. No intervention needed.
- Cog restart noted at 07:23 (counter 1, recovered in 3s) — unrelated

## 08:23 AEST — Cog Crash (2nd today)

- Cog exited with code 1: `Unhandled API in mapOptionsForApi: undefined`
- Stack: pi-ai/stream.ts → pi-agent-core/agent-loop.ts
- Auto-recovered via systemd restart
- Application bug, not infra — inboxed Builder (msg-1772227441511-e819cf)

## 10:15 AEST — Full VPS Health Audit (work-generator task)

### System Resources
- **Load:** 0.30 / 0.39 / 0.34 — normal
- **RAM:** 3.3G / 7.8G (42%) — healthy, swap 38Mi
- **Disk:** 37G / 77G (49%) — stable
- **Uptime:** 11 days 16h

### Agent Services: 8/8 active
- All gateway ports listening (18789-18812)
- Top mem: Rivet gateway 438MB, others ~340-370MB each
- Next.js server 205MB

### SSL Certs
- rateright.com.au: expires May 24 2026 (85 days) ✅
- rivet.rateright.com.au: expires May 6 2026 (67 days) ✅

### External Endpoints
- localhost:3000 → 200 / 5ms
- rateright.com.au → 200 / 42ms
- rivet.rateright.com.au → 200 / 45ms

### Nginx: operational, no errors in recent log
### Journald: 175MB — within limits
### All ports listening correctly