- PostgreSQL schema for documents, entities, relationships, cross-refs
- Neo4j schema for graph relationships
- TypeScript extraction pipeline (OCR, NER, deduplication)
- Go API server (Fiber) with full REST endpoints
- React + Tailwind frontend with network visualization
- Pattern finder agent for connection discovery
- Docker compose for databases (Postgres, Neo4j, Typesense)
- Cross-reference matching for PPP loans, FEC, federal grants