Keep Claude Code alive and autonomous without -p. Heartbeat hook + inbox/outbox pattern.
3 files for Claude Code: Stop, claude-heartbeat, claude-heartbeat CLAUDE.md — 137 tokens loaded in every session.
CLAUDE.md A 137 tok .claude/settings.json A — .claude/settings.json A — These files are Siigari/claude-heartbeat's own configuration — they tell Claude Code how to work on this repository, so they are not mods to install elsewhere. Copy one as a starting point and replace the parts that are about this project.