Fix unit tests

new file:   src/components/PickItemRow.narrow.test.tsx
	new file:   src/components/ProductRow.additional.test.tsx
	new file:   src/platform/web.test.ts
	modified:   src/screens/ManageProductsScreen.test.tsx
	new file:   src/services/importExportService.additional.test.ts

src/services/importExportService.additional.test.ts

@@ -0,0 +1,42 @@
+// src/services/importExportService.additional.test.ts
+import { describe, it, expect, vi } from 'vitest';
+import JSZip from 'jszip';
+import { importFiles } from './importExportService';
+import { createMockDb } from '../testUtils/mockDb';
+
+describe('importExportService - readFiles and parse branches', () => {
+  it('skips a non-product, unrecognized filename inside a zip', async () => {
+    const zip = new JSZip();
+    zip.file('weird.csv', 'id,foo\n1,bar');
+    const blob = await zip.generateAsync({ type: 'blob' });
+    const file = new File([blob], 'upload.zip', { type: 'application/zip' });
+
+    const db = createMockDb({
+      products: [],
+      categories: [],
+      areas: [],
+      pickLists: [],
+      pickItems: [],
+    });
+
+    const result = await importFiles(db as any, [file], { allowAutoCreateMissing: true }, () => undefined);
+
+    // ensure details include a skipped message for weird.csv
+    const hasSkip = result.log.details.some((d) => d.toLowerCase().includes('skipped') && d.toLowerCase().includes('weird.csv'));
+    expect(hasSkip).toBeTruthy();
+  });
+
+  it('parseCsv throws for malformed CSV content', async () => {
+    const badFile = new File(['"unclosed_field,category\nval1,cat1'], 'bad.csv', { type: 'text/csv' });
+
+    const db = createMockDb({
+      products: [],
+      categories: [],
+      areas: [],
+      pickLists: [],
+      pickItems: [],
+    });
+
+    await expect(importFiles(db as any, [badFile], { allowAutoCreateMissing: true }, () => undefined)).rejects.toThrow();
+  });
+});