first ruggedy draft

apps/api/mousehold_api/routers/settlement.py

@@ -0,0 +1,27 @@
+from __future__ import annotations
+
+from fastapi import APIRouter, Depends
+from sqlalchemy.orm import Session
+
+from ..db import get_session
+from ..schemas import SettlementSummary
+from ..services.settlement import calculate_settlement
+
+router = APIRouter(tags=["settlement"])
+
+
+@router.get("/settlement/summary", response_model=SettlementSummary)
+def get_settlement_summary(
+    household_id: str,
+    project_id: str | None = None,
+    currency: str = "EUR",
+    include_announced: bool = False,
+    session: Session = Depends(get_session),
+) -> SettlementSummary:
+    return calculate_settlement(
+        session,
+        household_id=household_id,
+        project_id=project_id,
+        currency=currency,
+        include_announced=include_announced,
+    )