UPDATE

crop_simulation/harvest_prediction.py

@@ -51,10 +51,10 @@ def build_harvest_prediction_payload(*, farm_uuid: str, plant_name: str | None =
     if not resolved_plant_name:
         sensor = SensorData.objects.prefetch_related("plants").filter(farm_uuid=farm_uuid).first()
         if sensor is None:
-            raise GrowthSimulationError("Farm not found.")
+            raise GrowthSimulationError("مزرعه پیدا نشد.")
         plant = sensor.plants.first()
         if plant is None:
-            raise GrowthSimulationError("Plant not found for the selected farm.")
+            raise GrowthSimulationError("گیاهی برای مزرعه انتخاب شده پیدا نشد.")
         resolved_plant_name = plant.name
 
     context = build_growth_context(
@@ -68,7 +68,7 @@ def build_harvest_prediction_payload(*, farm_uuid: str, plant_name: str | None =
     simulation_result, scenario_id, simulation_warning = _run_simulation(context)
     daily_output = simulation_result.get("daily_output") or []
     if not daily_output:
-        raise GrowthSimulationError("No simulation output available.")
+        raise GrowthSimulationError("هیچ خروجی شبیه سازی در دسترس نیست.")
 
     profile = resolve_growth_profile(context.plant)
     required_gdd = _safe_float(profile.get("required_gdd_for_maturity"), 1200.0)