- Discord bot: store full conversation UUID in footer instead of truncated
8-char prefix, fixing completely broken follow-up threading. Add footer
to follow-up embeds so conversation chains work beyond depth 1. Edit
loading message in-place instead of leaving ghost messages. Replace bare
except with specific exception types. Fix channel_id attribute access.
- GiteaClient: remove broken async context manager pattern that caused
every create_unanswered_issue call to raise RuntimeError. Use per-request
httpx.AsyncClient instead.
- Database: return singleton ConversationManager from app.state instead of
creating a new SQLAlchemy engine (and connection pool) on every request.
- Vector store: clamp cosine similarity to [0, 1] to prevent Pydantic
ValidationError crashes when ChromaDB returns distances > 1.0.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Add vector store with sentence-transformers for semantic search
- FastAPI backend with /chat and /health endpoints
- Conversation state persistence via SQLite
- OpenRouter integration with structured JSON responses
- Discord bot with /ask slash command and reply-based follow-ups
- Automated Gitea issue creation for unanswered questions
- Docker support with docker-compose for easy deployment
- Example rule file and ingestion script
- Comprehensive documentation in README
