feat: add child motion entry and fix auth env

src/components/platform-entry/platformEdutainmentVisibility.test.ts

@@ -0,0 +1,59 @@
+import { afterEach, describe, expect, test, vi } from 'vitest';
+
+import type { PlatformPublicGalleryCard } from '../rpg-entry/rpgEntryWorldPresentation';
+import {
+  canExposePublicWork,
+  filterEdutainmentPublicWorks,
+  filterGeneralPublicWorks,
+  isEdutainmentEntryEnabled,
+  isEdutainmentPublicWork,
+} from './platformEdutainmentVisibility';
+
+function buildPuzzleCard(themeTags: string[]): PlatformPublicGalleryCard {
+  return {
+    sourceType: 'puzzle',
+    workId: 'puzzle-work-education-demo',
+    profileId: 'puzzle-profile-education-demo',
+    publicWorkCode: 'PZ-EDUDEMO',
+    ownerUserId: 'user-education',
+    authorDisplayName: '动作 Demo 作者',
+    worldName: '儿童动作热身 Demo',
+    subtitle: '拼图关卡',
+    summaryText: '本地动作 Demo。',
+    coverImageSrc: null,
+    themeTags,
+    visibility: 'published',
+    publishedAt: '2026-05-09T10:00:00.000Z',
+    updatedAt: '2026-05-09T10:00:00.000Z',
+  };
+}
+
+afterEach(() => {
+  vi.unstubAllEnvs();
+});
+
+describe('platformEdutainmentVisibility', () => {
+  test('matches only the exact edutainment tag from full work tags', () => {
+    const exact = buildPuzzleCard(['运动', '安全', '拼图', '寓教于乐']);
+    const fuzzy = buildPuzzleCard(['儿童教育', '寓教于乐 ']);
+
+    expect(isEdutainmentPublicWork(exact)).toBe(true);
+    expect(isEdutainmentPublicWork(fuzzy)).toBe(false);
+    expect(filterEdutainmentPublicWorks([exact, fuzzy])).toEqual([exact]);
+    expect(filterGeneralPublicWorks([exact, fuzzy])).toEqual([fuzzy]);
+  });
+
+  test('defaults to enabled and blocks exact edutainment works only when disabled', () => {
+    const exact = buildPuzzleCard(['寓教于乐']);
+    const general = buildPuzzleCard(['儿童教育']);
+
+    expect(isEdutainmentEntryEnabled()).toBe(true);
+    expect(canExposePublicWork(exact)).toBe(true);
+
+    vi.stubEnv('VITE_ENABLE_EDUTAINMENT_ENTRY', 'false');
+
+    expect(isEdutainmentEntryEnabled()).toBe(false);
+    expect(canExposePublicWork(exact)).toBe(false);
+    expect(canExposePublicWork(general)).toBe(true);
+  });
+});