{"status":"ok","proxy":"Muse Spark Proxy","version":"2.0.0","meta_base_url":"https://api.meta.ai/v1","note":"API key dipass dari client — tidak disimpan di server","endpoints":{"GET  /v1/models":"List models","POST /v1/chat/completions":"OpenAI Chat format","POST /v1/responses":"OpenAI Responses format (auto-convert ke chat/completions)","POST /v1/messages":"Anthropic format (auto-convert)"}}