5-pass analysis over extracted knowledge:
1. Corpus overview: LLM characterizes what the data is about
2. Cross-conversation patterns: recurring themes found via SQL + semantic search
3. Decision evolution: contradictions, progressive refinement, consistent principles
4. Gap analysis: recovered knowledge (questions answered elsewhere),
real gaps (unresolved), blind spots (never discussed)
5. Synthesis: actionable recommendations based on patterns
Demonstrates: SQL (DataFusion) + Vector Search (HNSW) + Local LLM (qwen2.5)
working together for structured analytical workflow.
All local, no data leaves the machine.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>