Update README for HF Space

feat(f1): Research Type Selection (#10)

Feature/overhaul constitution (#9)

refactor: align codebase with seperated agent logics

fix: fix LANGCHAIN_TRACING for LANGSMITH monitoring

fix: add missing TAVILY_API_KEY to failing config test

fix: fixed unit testts config

chore: add .dockerignore and finalize deployment config

fix: configure app host and dockerfile for HF deployment

refactor: professionalize project structure and optimize deployment

Professional README Rewrite (#8)

Production Deployment Ready (#7)

Final Production Polish (#6)

Phase 4: Production API, UI, and Docker (#5)

Phase 3 Complete: Workflow, Tests, Documentation (#4)

Phase 3: Workflow Tests and Observability (#3)

Phase 3: LangGraph Workflow Orchestration (#2)

Phase 2: Multi-agent implementation complete (#1)

Phase 1: Foundation - Configuration, logging, and cost tracking