Replace FTS-only seed entity discovery with hybrid search (FTS + vector
via RRF), using the same search_hybrid infrastructure as the search
command. Falls back gracefully to FTS-only when Ollama is unavailable.
Changes:
- seed_timeline() now accepts OllamaClient, delegates to search_hybrid
- New resolve_documents_to_entities() replaces find_seed_entities()
- SeedResult gains search_mode field tracking actual mode used
- TimelineResult carries search_mode through to JSON renderer
- run_timeline wires up OllamaClient from config
- handle_timeline made async for the hybrid search await
- Tests updated for new function signatures
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
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