feat(meals): suggest complementary sides

backend/app/schemas/meal_plan_generation.py

@@ -2,7 +2,7 @@ from __future__ import annotations
 
 from datetime import date
 from decimal import Decimal
-from typing import Dict, List, Optional
+from typing import Any, Dict, List, Optional
 from uuid import UUID
 
 from pydantic import BaseModel, Field
@@ -27,7 +27,7 @@ class GenerationItem(BaseModel):
     day_of_week: int
     estimated_cost: Decimal
     score: float
-    components: Dict[str, float]
+    components: Dict[str, Any]
 
 
 class GenerationDebug(BaseModel):