- Restructure src/ into package src/crazy_mcp with modular tools
- Add jj.py and sandbox.py tool modules for jujutsu and sandbox management
- Remove circular dependency on crazy-mcp from pyproject.toml
- Fix async get_state call in PMOCrazyCoder.py increment tool
- Add bin/jj-ai-commit.sh for AI-generated commit messages from diffs
- Update entrypoint to copy all bin scripts and create config directory
