Compare a design against a rendered implementation and return discrepancies (measured on kiyas's golden eval set: 90% mutation recall, zero false positives on identical pairs). Provide figma (frame URL) or designImage (local path or URL of a design screenshot), plus either target (a URL) or component (natural-language description; kiyas finds it in the codebase). No Figma token needed for designImage — if a Figma MCP server is connected, export the frame as an image with its screenshot tool and pass that here. Returns a reportId you can pass to get_diff_report or list_issues.

Fetch a stored kiyas report by reportId. Defaults to JSON; pass format=html to fetch the rendered report. Returns the artifact path and (by default for JSON) inline content.

List discrepancies from a stored kiyas report by reportId, optionally filtered by severity (all | high | medium | low).