add9946bc2
- Markdown-aware chunking (split on headers before size-based splitting) - Prepend note filename to each chunk for self-contained context - Source-filtered retrieval (obsidian/paperless queries stay isolated) - MMR search with k=8, fetch_k=24 for better recall and diversity - Add source metadata to Paperless docs and folder metadata to Obsidian docs Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>