Heartbeat State Template

Use this file as the baseline for ~/self-improving/heartbeat-state.md. It stores only lightweight run markers and maintenance notes.

# Self-Improving Heartbeat State

last_heartbeat_started_at: never
last_reviewed_change_at: never
last_heartbeat_result: never

## Last actions
- none yet

Rules

• update last_heartbeat_started_at at the beginning of every heartbeat
• update last_reviewed_change_at only after a clean review of changed files
• keep last_actions short and factual
• never turn this file into another memory log