Enables scanning PostgreSQL migrations for ACCESS EXCLUSIVE lock hazards and rewriting unsafe SQL into zero-downtime forms via the rewrite_zero_downtime MCP tool.
Enables wrapping any command or test run to capture a compact, git-style row diff of SQLite or Cloudflare D1 database changes, then instantly apply inverse SQL to revert them. Also produces short plain-language summaries of the side effects using a local Ollama, LM Studio, vLLM, or OpenAI-compatible model.