目前可以成功动态更换模型运行的

schema/model_schema.py

@@ -0,0 +1,37 @@
+from datetime import datetime
+from pydantic import BaseModel, Field
+from typing import List, Optional
+
+
+# 请求模型
+class ModelCreateRequest(BaseModel):
+    name: str = Field(..., max_length=255, description="模型名称（必填，如：yolo-v8s-car）")
+    description: Optional[str] = Field(None, description="模型描述（可选）")
+    is_default: Optional[bool] = Field(False, description="是否设为默认模型")
+
+
+class ModelUpdateRequest(BaseModel):
+    name: Optional[str] = Field(None, max_length=255, description="模型名称（可选修改）")
+    description: Optional[str] = Field(None, description="模型描述（可选修改）")
+    is_default: Optional[bool] = Field(None, description="是否设为默认模型（可选切换）")
+
+
+# 响应模型
+class ModelResponse(BaseModel):
+    id: int = Field(..., description="模型ID")
+    name: str = Field(..., description="模型名称")
+    path: str = Field(..., description="模型文件相对路径")
+    is_default: bool = Field(..., description="是否默认模型")
+    description: Optional[str] = Field(None, description="模型描述")
+    file_size: Optional[int] = Field(None, description="文件大小（字节）")
+    created_at: datetime = Field(..., description="创建时间")
+    updated_at: datetime = Field(..., description="更新时间")
+
+    model_config = {"from_attributes": True}
+
+
+class ModelListResponse(BaseModel):
+    total: int = Field(..., description="总记录数")
+    models: List[ModelResponse] = Field(..., description="当前页模型列表")
+
+    model_config = {"from_attributes": True}