Keep this tags paragraph about taxonomy metadata and content categorization.

The service stores each configuration in a versioned registry, and every change is validated against the schema before it is applied to running workers.

Operators can roll back to any earlier version, compare two versions side by side, and export the full history for audit review at any time.

Rate limits are enforced per tenant and per region, and the limits are reported in the response headers of every request that the gateway accepts.