Update app/models.py

app/models.py

@@ -0,0 +1,19 @@
+from pydantic import BaseModel, Field
+from typing import Optional
+from datetime import datetime
+
+class Task(BaseModel):
+    id: Optional[int] = None
+    title: str = Field(..., min_length=1, max_length=100, description="Título da tarefa")
+    description: Optional[str] = Field(None, max_length=500, description="Descrição detalhada")
+    completed: bool = Field(default=False, description="Status de conclusão")
+    created_at: Optional[datetime] = None
+    
+    class Config:
+        json_schema_extra = {
+            "example": {
+                "title": "Aprender FastAPI",
+                "description": "Completar o bootcamp de FastAPI com Docker",
+                "completed": False
+            }
+        }