MCP server that observes every prompt, scores quality in real time, and closes the loop with iterative refinement. Built on FastMCP, SQLite, and Bayesian priors — no extra LLM required.
**A Bayesian MCP sidecar for your IDE agent** — observe prompts, refine outputs, and stop agent loops using externally verified scores. > The underlying CLI and tool API ship as `loopllm` (the original name). PromptLoop is the project brand. Current release: **v0.7.0**. --- PromptLoop sits between you and Cursor, VS Code Copilot, or any MCP client. It does