- Remove src/models/ollama_client.py, embeddings.py, embeddings_ollama.py - Remove model aliases and AI config from settings (both config.py files) - Update health endpoints to only check database connectivity - Update tests to reflect database-only health checks - Update README, .env.example, and OIDC docstrings 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>