Fixes#312
Users were confused about which files should be committed after running
'bd init --branch beads-metadata'. The PROTECTED_BRANCHES.md doc now
clearly explains:
1. Files to commit to protected branch (main):
- .beads/.gitignore - Tells git what to ignore
- .gitattributes - Merge driver configuration
2. Files automatically gitignored (do NOT commit):
- .beads/beads.db - SQLite database (local only)
- .beads/daemon.* - Runtime files
- .beads/*.left/right.jsonl - Temporary merge artifacts
3. Files in sync branch (beads-metadata):
- .beads/beads.jsonl - Issue data (committed by daemon)
- .beads/metadata.json - Repository metadata
- .beads/config.yaml - Configuration template
Added step-by-step instructions in Quick Start section and a "What lives
in each branch" section to How It Works.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
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