Update the hosting configuration for a namespace. If there is no change, return it as it is.
Default authentication mechanism
The id of the namespace (prefixed with ns_)
"ns_123"
12 - 48^data:image\/(png|jpeg|jpg|gif|webp);base64,70200^data:image\/(png|jpeg|jpg|gif|webp);base64,^(?!\.)(?!.*\.\.)([A-Za-z0-9_'+\-\.]*)[A-Za-z0-9_+-]@([A-Za-z0-9][A-Za-z0-9\-]*\.)+[A-Za-z]{2,}$44cohere:rerank-v4.0-pro, cohere:rerank-v4.0-fast, cohere:rerank-v3.5, cohere:rerank-english-v3.0, cohere:rerank-multilingual-v3.0, zeroentropy:zerank-2, zeroentropy:zerank-1, zeroentropy:zerank-1-small openai:gpt-4.1, openai:gpt-5.2, openai:gpt-5.1, openai:gpt-5, openai:gpt-5-mini, openai:gpt-5-nano 1 <= x <= 1001 <= x <= 100