# Fleet Daily Brief — Saturday 1 March 2026 (12:00 AM AEDT)

## Fleet Summary
**6 of 8 agents reporting.** Rivet and Builder have no status.json.

| Agent | Status | Last Heartbeat | Current Task |
|-------|--------|----------------|--------------|
| **Rivet** | ❓ No status.json | Unknown | Unknown — **46 unread inbox msgs (3 high/crit)** |
| **Builder** | ❓ No status.json | Unknown | Unknown |
| **Susan** | ⚪ Idle | 28 Feb 11:30 PM | No inbox/queue |
| **Harper** | 🟢 Active | 1 Mar 9:15 AM | Routine, all clear |
| **Sentinel** | 🟢 Active | Reporting active | Routine health check — load 0.19, RAM 46%, disk 49% |
| **Radar** | 🟢 Active | 1 Mar 12:01 AM | Clean heartbeat |
| **Herald** | 🟢 Active | 1 Mar 12:00 AM | This brief |
| **Cog** | 🟢 Active | 25 Feb (stale) | Inbox curation — **5 unread (1 high/crit)** |

## 🔴 Needs Attention

1. **Rivet: 46 unread messages (3 high/critical)** — oldest from 25 Feb. Rivet may not be processing inbox. Could be stalled or overwhelmed.
2. **Cog: 5 unread (1 high/critical)** — last real heartbeat 25 Feb (4 days ago). Curation script running but agent may not be fully operational.
3. **Builder & Rivet: No status.json** — can't track their state.
4. **Growth Engine: Still down** — Railway returning 404. Needs Michael to check Railway dashboard.
5. **Security: 12+ prompt injection attempts** — ongoing automated pattern in heartbeat channels. All rejected by agents. Source investigation still needed.

## ✅ Running Well
- **Susan, Harper, Radar, Sentinel, Herald** — all healthy, responsive, no blockers.
- **Infrastructure** — load 0.19, RAM 46%, disk 49%, RateRight site responding 200 OK in 6ms.

## 📬 Inbox Health
- Rivet's inbox is the biggest concern — 46 messages piling up.
- All other agents current (0 unread).

## 🎯 Decisions Pending for Michael
1. UFW firewall activation (security hardening)
2. Growth Engine down on Railway — needs dashboard check
3. Susan call-execution directives — she preps, Michael executes
4. Security response to prompt injection campaign

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*Compiled by Herald | 1 Mar 2026 00:00 AEDT*