Add a non-shipping MCP facade over the existing admitted analysis port, real-provider comparison runner and offline token accounting. Keep the full catalog, source Evidence and per-input failures. Separate verification runs from equivalent-work timings. Kuna zlib comparisons pass; broader comparisons remain in progress. Co-authored-by: gensokyo-dev <[email protected]> Co-authored-by: Kaoru0822 <[email protected]>