### Problem `jsonapi_resources.normalizer.resource_object` decorates `serializer.normalizer.resource_object.jsonapi` with no `decoration_priority` (defaults to 0). jsonapi_extras also decorates the same service at priority 0. jsonapi_resources' normalizer extends the core normalizer and does **not** delegate to an inner service — it is a terminal/replacement decorator. With both at priority 0, decorator order is decided by module load order. When jsonapi_resources ends up outermost, it terminates the chain and jsonapi_extras is skipped, so **all jsonapi_extras field enhancers silently stop running** (fields are returned raw, no error). ### Proposed resolution Because this normalizer is a terminal decorator, it should always be innermost(?). Declare a higher `decoration_priority` so delegating decorators (jsonapi_extras) wrap it: ```yaml jsonapi_resources.normalizer.resource_object: decorates: serializer.normalizer.resource_object.jsonapi decoration_priority: 10 ```