fix(M3-M11): clients meta pagination, client detail types, sidebar icon imports, payments error state; add E2E specs for all modules

e2e/payments.spec.ts

@@ -0,0 +1,37 @@
+import { test, expect } from '@playwright/test';
+import { login } from './helpers/auth';
+
+test.describe('Payments', () => {
+  test.beforeEach(async ({ page }) => {
+    await login(page);
+    await page.goto('/payments');
+  });
+
+  test('payments page renders', async ({ page }) => {
+    await expect(page.locator('h1:has-text("Payments")')).toBeVisible();
+    await expect(page.locator('table')).toBeVisible();
+  });
+
+  test('payments load with amounts', async ({ page }) => {
+    await page.waitForSelector('tbody tr', { timeout: 15000 });
+    const rows = page.locator('tbody tr');
+    const count = await rows.count();
+    expect(count).toBeGreaterThan(0);
+  });
+
+  test('channel filter buttons work', async ({ page }) => {
+    const cashBtn = page.locator('button:has-text("CASH")').first();
+    await cashBtn.click();
+    await page.waitForTimeout(500);
+    await expect(page.locator('h1:has-text("Payments")')).toBeVisible();
+    // All filter works
+    await page.locator('button:has-text("All")').click();
+  });
+
+  test('clicking payment row opens detail modal', async ({ page }) => {
+    await page.waitForSelector('tbody tr', { timeout: 15000 });
+    await page.locator('tbody tr').first().click();
+    await page.waitForTimeout(300);
+    await expect(page.locator('text=Payment Details')).toBeVisible();
+  });
+});