File di riferimento rimossi con il task, immagini animate rifiutate, filtro production_run_id (#43)

Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>

src/backend/api/routers/measurements.py

@@ -174,6 +174,7 @@ def _build_measurement_filters(
     date_from: datetime | None,
     date_to: datetime | None,
     pass_fail: str | None,
+    production_run_id: int | None = None,
 ) -> list:
     """Build SQLAlchemy filter conditions shared by list and CSV export."""
     filters = []
@@ -199,6 +200,8 @@ def _build_measurement_filters(
         filters.append(Measurement.measured_at <= date_to)
     if pass_fail is not None:
         filters.append(Measurement.pass_fail == pass_fail)
+    if production_run_id is not None:
+        filters.append(Measurement.production_run_id == production_run_id)
     return filters
 
 
@@ -213,6 +216,7 @@ async def get_measurements(
     date_from: datetime | None = Query(None),
     date_to: datetime | None = Query(None),
     pass_fail: str | None = Query(None, pattern="^(pass|warning|fail)$"),
+    production_run_id: int | None = Query(None, gt=0),
     page: int = Query(1, ge=1),
     per_page: int = Query(50, ge=1, le=500),
     user: User = Depends(get_current_user),
@@ -228,7 +232,7 @@ async def get_measurements(
     """
     filters = _build_measurement_filters(
         recipe_id, version_id, subtask_id, measured_by, lot_number,
-        serial_number, date_from, date_to, pass_fail,
+        serial_number, date_from, date_to, pass_fail, production_run_id,
     )
 
     # Build query