Variable searchRequestSchema`Const`

searchRequestSchema: ZodObject<
    {
        filter: ZodOptional<ZodRecord<ZodString, ZodUnknown>>;
        limit: ZodOptional<ZodNumber>;
        offset: ZodOptional<ZodNumber>;
        query: ZodString;
    },
    $strict,
> = ...

Request body for POST /search. Unknown keys are rejected, so an unsupported option (e.g. collapse) fails with 400 instead of being silently ignored.