feat: add admin auth migration reports view

frontend/src/api/__tests__/users.migrationReports.spec.ts

@@ -0,0 +1,84 @@
+import { beforeEach, describe, expect, it, vi } from 'vitest'
+
+const { get, post } = vi.hoisted(() => ({
+  get: vi.fn(),
+  post: vi.fn(),
+}))
+
+vi.mock('@/api/client', () => ({
+  apiClient: {
+    get,
+    post,
+  },
+}))
+
+import {
+  getAuthIdentityMigrationReportSummary,
+  listAuthIdentityMigrationReports,
+  resolveAuthIdentityMigrationReport,
+} from '@/api/admin/users'
+
+describe('admin users auth identity migration reports API', () => {
+  beforeEach(() => {
+    get.mockReset()
+    post.mockReset()
+  })
+
+  it('lists migration reports with pagination and report type filter', async () => {
+    const response = {
+      items: [],
+      total: 0,
+      page: 2,
+      page_size: 10,
+      pages: 0,
+    }
+    get.mockResolvedValue({ data: response })
+
+    const result = await listAuthIdentityMigrationReports({
+      page: 2,
+      pageSize: 10,
+      reportType: 'oidc_synthetic_email_requires_manual_recovery',
+    })
+
+    expect(get).toHaveBeenCalledWith('/admin/users/auth-identity-migration-reports', {
+      params: {
+        page: 2,
+        page_size: 10,
+        report_type: 'oidc_synthetic_email_requires_manual_recovery',
+      },
+    })
+    expect(result).toBe(response)
+  })
+
+  it('loads migration report summary', async () => {
+    const response = {
+      total: 2,
+      open_total: 1,
+      resolved_total: 1,
+      by_type: {
+        oidc_synthetic_email_requires_manual_recovery: 2,
+      },
+    }
+    get.mockResolvedValue({ data: response })
+
+    const result = await getAuthIdentityMigrationReportSummary()
+
+    expect(get).toHaveBeenCalledWith('/admin/users/auth-identity-migration-reports/summary')
+    expect(result).toBe(response)
+  })
+
+  it('submits report resolution note', async () => {
+    const response = {
+      id: 7,
+      resolution_note: 'resolved by admin',
+    }
+    post.mockResolvedValue({ data: response })
+
+    const result = await resolveAuthIdentityMigrationReport(7, 'resolved by admin')
+
+    expect(post).toHaveBeenCalledWith('/admin/users/auth-identity-migration-reports/7/resolve', {
+      resolution_note: 'resolved by admin',
+    })
+    expect(result).toBe(response)
+  })
+})