v0.6.0

[0.6.0] – 2025-06-21

✨ New Features

• Semantic documentation search: ArduPilot docs are embedded into DuckDB and exposed via the new search_ardu_doc LLM tool.

🤖 LLM Workflow Improvements

• Chat orchestrator automatically surfaces search_ardu_doc when user queries match troubleshooting keywords.

🏗️ Infrastructure

• Automatic creation of doc_chunks table and loading of the DuckDB VSS extension at application start-up.
• Utility scripts doc_scraper.py, doc_indexer.py, and doc_initialization.py for scraping, embedding, and loading docs.

📝 Developer Notes

• Requires DuckDB ≥ 0.9 with the vss extension available.
• After pulling, run python -m backend.services.doc_initialization to (re)index documentation.