feat: 初始提交

backend/app/schemas/llm_config.py

@@ -0,0 +1,20 @@
+from typing import Optional
+
+from pydantic import BaseModel, HttpUrl, Field
+
+
+class LLMConfigBase(BaseModel):
+    llm_provider_url: Optional[HttpUrl] = Field(default=None, description="自定义 LLM 服务地址")
+    llm_provider_api_key: Optional[str] = Field(default=None, description="自定义 LLM API Key")
+    llm_provider_model: Optional[str] = Field(default=None, description="自定义模型名称")
+
+
+class LLMConfigCreate(LLMConfigBase):
+    pass
+
+
+class LLMConfigRead(LLMConfigBase):
+    user_id: int
+
+    class Config:
+        from_attributes = True