收口平台报告弹窗

新增 PlatformReportDialog 公共可复制报告弹窗组件
将 PlatformErrorDialog 与 PlatformTaskCompletionDialog 改为薄包装
同步更新 PlatformUiKit 收口文档与团队决策记录

src/components/common/PlatformReportDialog.test.tsx

@@ -0,0 +1,59 @@
+/* @vitest-environment jsdom */
+
+import { fireEvent, render, screen, waitFor, within } from '@testing-library/react';
+import { afterEach, expect, test, vi } from 'vitest';
+
+import * as clipboardService from '../../services/clipboard';
+import { PlatformReportDialog } from './PlatformReportDialog';
+
+vi.mock('../../services/clipboard', () => ({
+  copyTextToClipboard: vi.fn(),
+}));
+
+afterEach(() => {
+  vi.clearAllMocks();
+});
+
+test('renders report fields and copies the joined report lines', async () => {
+  vi.mocked(clipboardService.copyTextToClipboard).mockResolvedValue(true);
+
+  render(
+    <PlatformReportDialog
+      open
+      title="统一报告"
+      onClose={() => {}}
+      copyIdleLabel="复制内容"
+      fields={[
+        { label: '来源', value: '拼图草稿 puzzle-session-1' },
+        { label: '状态', value: '已完成', multiline: true },
+      ]}
+    />,
+  );
+
+  const dialog = screen.getByRole('dialog', { name: '统一报告' });
+  expect(within(dialog).getByText('拼图草稿 puzzle-session-1')).toBeTruthy();
+  expect(within(dialog).getByText('已完成')).toBeTruthy();
+
+  fireEvent.click(within(dialog).getByRole('button', { name: '复制内容' }));
+
+  expect(clipboardService.copyTextToClipboard).toHaveBeenCalledWith(
+    ['来源：拼图草稿 puzzle-session-1', '状态：已完成'].join('\n'),
+  );
+  await waitFor(() => {
+    expect(within(dialog).getByRole('button', { name: '已复制' })).toBeTruthy();
+  });
+});
+
+test('does not render report fields when closed', () => {
+  render(
+    <PlatformReportDialog
+      open={false}
+      title="统一报告"
+      onClose={() => {}}
+      copyIdleLabel="复制内容"
+      fields={[]}
+    />,
+  );
+
+  expect(screen.queryByRole('dialog', { name: '统一报告' })).toBeNull();
+});