- Add comprehensive contribution guidelines covering:
- Code of conduct and licensing terms
- Getting started guide for new contributors
- Development workflow and branch conventions
- Extension creation guides (agents, hooks, commands)
- Testing procedures and style guidelines
- Pull request process and commit message format
- Switch from proprietary to MIT License for maximum adoption
- Update README.md with cleaner structure and highlights section
- Add reference to CONTRIBUTING.md in CLAUDE.md
- Remove non-commercial restrictions to encourage community growth