Refactor: Execute remaining phases

src/components/admin/ManufacturerForm.tsx

@@ -19,6 +19,7 @@ import { FlexibleDateInput, type DatePrecision } from '@/components/ui/flexible-
 import { submitManufacturerCreation, submitManufacturerUpdate } from '@/lib/entitySubmissionHelpers';
 import { useAuth } from '@/hooks/useAuth';
 import { toast } from 'sonner';
+import { handleError } from '@/lib/errorHandler';
 import { useNavigate } from 'react-router-dom';
 import { toDateOnly } from '@/lib/dateUtils';
 import type { UploadedImage } from '@/types/company';
@@ -116,9 +117,11 @@ export function ManufacturerForm({ onSubmit, onCancel, initialData }: Manufactur
               toast.success('Manufacturer submitted for review');
               onCancel();
             }
-          } catch (error) {
-            console.error('Submission error:', error);
-            toast.error(error instanceof Error ? error.message : 'Failed to submit manufacturer');
+          } catch (error: unknown) {
+            handleError(error, {
+              action: initialData?.id ? 'Update Manufacturer' : 'Create Manufacturer',
+              metadata: { companyName: data.name }
+            });
           } finally {
             setIsSubmitting(false);
           }