feat: Establish core infrastructure modules, add comprehensive documentation, and refactor UI components.

feat: Implement LlamaIndex integration with new core modules for knowledge base, document loading, vector search, and comprehensive documentation and tests.

feat: Add HuggingFace Spaces deployment documentation and refactor Modal deployment script path.

Deploy EcoMCP to HuggingFace Spaces - Fix dependencies & add deployment guides

docs: Remove `docs/` and `../` prefixes from internal links across documentation files.

Project liftoff

Add initial implementation of MCP Research Server with Gradio interface and tool classes