Simplifies local development from 3+ commands to a single `make dev`
that auto-detects environment (main/worktree), creates env files,
installs dependencies, starts PostgreSQL, runs migrations, and launches
both backend and frontend.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
- Add CLI_AND_DAEMON.md with full command reference, daemon configuration,
profiles, and self-hosted setup instructions
- Rename LOCAL_DEVELOPMENT.md → CONTRIBUTING.md for conventional naming
- Update README.md references and link to the new CLI guide
