feat: add models and enum

itd/models/report.py

@@ -0,0 +1,16 @@
+from uuid import UUID
+from datetime import datetime
+
+from pydantic import BaseModel, Field
+
+from itd.enums import ReportTargetType, ReportTargetReason
+
+class Report(BaseModel):
+    id: UUID
+    reason: ReportTargetReason
+    description: str | None = None
+
+    target_type: ReportTargetType = Field(alias='targetType')
+    target_id: UUID
+
+    created_at: datetime = Field(alias='createdAt')