Proxy Gemini API requests. Path format: /v1beta/models/{model_name}:{action}

For example:

• /v1beta/models/gemini-2.5-pro:generateContent
• /v1beta/models/gemini-2.5-pro:streamGenerateContent?alt=sse

正在加载 OpenAPI 文档：/openapi/generated/ai-model/聊天（Chat）/原生Gemini格式/post-v1beta-models-model-generatecontent-geminirelayv1beta-383826489.json