Start fixing forecast service API 11

tests/test_onboarding_flow.sh

@@ -565,19 +565,9 @@ echo ""
 
 log_step "5.1. Testing basic dashboard functionality"
 
-# Get a real product name from CSV (fix the product extraction)
-FIRST_PRODUCT=$(head -2 "$REAL_CSV_FILE" | tail -1 | cut -d',' -f3 | sed 's/"//g' | head -1)
-
-if [ -z "$FIRST_PRODUCT" ]; then
-    FIRST_PRODUCT="Pan Integral"  # Fallback product name
-    log_warning "Could not extract product from CSV, using fallback: $FIRST_PRODUCT"
-else
-    log_success "Using product from CSV: $FIRST_PRODUCT"
-fi
-
-# CORRECTED forecast request with proper schema
+# forecast request with proper schema
 FORECAST_REQUEST="{
-    \"product_name\": \"$FIRST_PRODUCT\",
+    \"product_name\": \"pan\",
     \"forecast_date\": \"2025-07-30\",
     \"forecast_days\": 1,
     \"location\": \"madrid_centro\",