Agent memory files can contain secrets (API keys, credentials, infra
details). These must not be committed to git. Memory persists on the
pod's persistent volume. Git is for board-authored config only.
- Added life/ and memory/ back to .gitignore
- Removed git add/commit/push from CEO heartbeat sync (pull-only now)
- Removed auto-merge workflow (no longer needed)
Co-Authored-By: Paperclip <noreply@paperclip.ing>