Models visible to this gateway replica
Response for GET /v1/models.
Hybrid shape: object + data is the OpenAI list format (consumed by vanilla OpenAI clients and Open WebUI for model discovery); models is the richer native shape consumed by the SIE Python/TS SDKs. Both describe the same set of models.
OpenAI-shaped model objects for ecosystem compatibility.
Native SIE model info (capabilities, dims, profiles).
Always "list" (OpenAI list envelope).