| name | session-sunset |
| description | Authoritative protocol for gracefully terminating an agent session. Mandates structured handover comments, mental-model states, and memory persistence to prevent Zero-State Amnesia. Triggers: When concluding a long-running session, executing the Sunset Protocol, handing over work for the next agent, or terminating an agent cycle. |
Session Sunset Skill
🛑 ANTI-TRIGGERS (Completion Bias Guard) 🛑
Task Completion ≠ Session Sunset. You must halt and wait for the next turn (do NOT sunset) if you are:
- Halting for Peer Review: Waiting for cross-family PR review or human feedback. This is an active lifecycle state, not a boundary.
- Single Task Completion: Finishing one ticket/task while your context window is still healthy. Pick up the next task.
- Asynchronous Delays: Waiting for CI, test results, or A2A responses.
Sunsets are strictly reserved for Context Window Exhaustion (>75% full/forgetfulness), Macro-Semantic Pivots, or Explicit Human Directives.
If you meet a valid sunset condition, you MUST immediately use the view_file tool to read and strictly adhere to .agents/skills/session-sunset/references/session-sunset-workflow.md before terminating. This prevents Zero-State Amnesia.
