Variable sourcesConfigSchema`Const`

sourcesConfigSchema: ZodRecord<
    ZodString,
    ZodObject<
        {
            concurrency: ZodDefault<ZodNumber>;
            headers: ZodOptional<ZodRecord<ZodString, ZodString>>;
            timeoutMs: ZodDefault<ZodNumber>;
            url: ZodString;
        },
        $strip,
    >,
> = ...

The sources config section: source name → source configuration.