Add initial project

backend/schemas/tracking.py

@@ -0,0 +1,26 @@
+"""Tracking Pydantic schemas."""
+from pydantic import BaseModel
+from typing import Optional
+from datetime import date
+
+
+class TrackingBase(BaseModel):
+    """Base schema for tracking."""
+    date: date
+    reps: int
+    completed: bool = False
+    notes: Optional[str] = None
+
+
+class TrackingCreate(TrackingBase):
+    """Schema for creating tracking."""
+    challenge_id: int
+
+
+class TrackingResponse(TrackingBase):
+    """Schema for tracking response."""
+    id: int
+    challenge_id: int
+
+    class Config:
+        from_attributes = True