Add Version schema

schemas/version.py

@@ -0,0 +1,28 @@
+from pydantic import BaseModel, Field
+from typing import Optional
+
+class VersionBase(BaseModel):
+    version_number: str = Field(..., description="Version number")
+    description: Optional[str] = Field(None, description="Version description")
+
+class VersionCreate(VersionBase):
+    class Config:
+        schema_extra = {
+            "example": {
+                "version_number": "1.0.0",
+                "description": "Initial release"
+            }
+        }
+
+class Version(VersionBase):
+    id: int
+    
+    class Config:
+        orm_mode = True
+        schema_extra = {
+            "example": {
+                "id": 1,
+                "version_number": "1.0.0",
+                "description": "Initial release"
+            }
+        }