fix(agent,web): fix citation routing and sources rendering

feat: update API routers, dashboard, graph panel, and gap table UI

add: Docker deployment for HF Spaces demo

refactor(web): simplify footer and typing indicator UI

Add Langfuse observability via LangChain CallbackHandler

feat(pipeline): RAG quality gate, live coverage, streaming API, recursion limit

fix(agent): rank gaps by score, fuzzy topic filter, stream in web API

feat(web): Render agent markdown responses with customized tailwind classes

feat(agent): implement comprehensive logging and fix recursion loop

docs(web): Trim welcome message and update illustrative examples

feat(web): implement live interactive knowledge graph using react-force-graph

feat(web): implement live multi-turn chat assistant with real-time tool badges

feat(web): wire live opportunity score dashboard using recharts and api facade

style(web): sanitize codebase comments and labels to use clean and generic terms

feat(web): scaffold Phase 10.0 React client application with Gartner brand design

feat(api): implement FastAPI read-side layer with 4 endpoints and OpenAPI contract

feat(phase-1): bootstrap project scaffold and connectivity layer