MIT License

Copyright (c) 2025 Nijika AI Agent Framework Contributors

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.

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## Third-Party Licenses

This project includes or depends on the following third-party libraries:

### Core Dependencies

- **OpenAI Python Library**: MIT License
- **Anthropic SDK**: MIT License  
- **aiohttp**: Apache License 2.0
- **asyncio**: Python Software Foundation License
- **SQLAlchemy**: MIT License
- **SQLite**: Public Domain
- **Pydantic**: MIT License
- **FastAPI**: MIT License
- **Rich**: MIT License
- **Click**: BSD License
- **PyYAML**: MIT License
- **Jinja2**: BSD License
- **Requests**: Apache License 2.0
- **httpx**: BSD License
- **python-multipart**: Apache License 2.0
- **python-jose**: MIT License
- **python-dateutil**: Apache License 2.0

### Optional Dependencies

- **ChromaDB**: Apache License 2.0
- **Pinecone Client**: MIT License
- **Qdrant Client**: Apache License 2.0
- **PostgreSQL Adapter (psycopg2)**: LGPL License
- **MongoDB Driver (pymongo)**: Apache License 2.0
- **Redis Client**: MIT License
- **NumPy**: BSD License
- **Pandas**: BSD License
- **Scikit-learn**: BSD License
- **Transformers**: Apache License 2.0
- **Sentence Transformers**: Apache License 2.0

### Development Dependencies

- **pytest**: MIT License
- **pytest-asyncio**: Apache License 2.0
- **pytest-cov**: MIT License
- **black**: MIT License
- **flake8**: MIT License
- **mypy**: MIT License
- **pre-commit**: MIT License
- **sphinx**: BSD License
- **sphinx-rtd-theme**: MIT License

## Attribution

This project was inspired by and builds upon concepts from:

- LangChain: MIT License
- AutoGen: MIT License
- CrewAI: MIT License
- Semantic Kernel: MIT License

## Trademark Notice

"Nijika" is a trademark of the Nijika AI Agent Framework project. Use of the trademark is subject to the project's trademark policy.

## Export Control

This software may be subject to export control laws and regulations. Users are responsible for complying with all applicable laws and regulations regarding the export, re-export, and transfer of this software.

## Disclaimer

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

Users are responsible for:
- Compliance with AI provider terms of service
- Proper handling of sensitive data
- Security of API keys and credentials
- Compliance with applicable laws and regulations
- Monitoring and controlling AI-generated content

## Contact

For questions about licensing, please contact:
- Email: license@nijika.ai
- GitHub: https://github.com/your-org/nijika/issues
- Website: https://nijika.ai

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Last updated: January 2025 