fix(community): add missing heart and heartFilled icons to restore like button rendering

server/tests/content-security.spec.ts

@@ -917,6 +917,34 @@ describe('ContentSecurityService & Compliance Architecture (TDD 微信内容安
       expect(emojiRegex.test(content)).toBe(false);
     });
   });
+
+  describe('21. 友圈广场点赞图标与矢量图标库完整性验证 (pwuniapp/common/icons.js & pages/community/index.vue)', () => {
+    const iconsPath = path.join(rootDir, 'pwuniapp', 'common', 'icons.js');
+    const communityPath = path.join(rootDir, 'pwuniapp', 'pages', 'community', 'index.vue');
+
+    it('icons.js 必须完整导出 heart (未点赞) 与 heartFilled (已点赞高亮) 矢量图标', () => {
+      expect(fs.existsSync(iconsPath)).toBe(true);
+      const content = fs.readFileSync(iconsPath, 'utf-8');
+      expect(content).toContain('heart: svgToUri');
+      expect(content).toContain('heartFilled: svgToUri');
+      expect(content).toContain('#94A3B8');
+      expect(content).toContain('#EF4444');
+    });
+
+    it('友圈广场页面点赞按钮必须正确绑定 heartFilled 与 heart 图标', () => {
+      expect(fs.existsSync(communityPath)).toBe(true);
+      const content = fs.readFileSync(communityPath, 'utf-8');
+      expect(content).toContain(':src="post.liked ? ICONS.heartFilled : ICONS.heart"');
+    });
+
+    it('icons.js 与友圈广场页面严禁包含任何系统 Emoji 违规字符', () => {
+      const iconsContent = fs.readFileSync(iconsPath, 'utf-8');
+      const communityContent = fs.readFileSync(communityPath, 'utf-8');
+      const emojiRegex = /(?:\p{Extended_Pictographic}|\p{Emoji_Presentation}|[\u2600-\u27BF])/u;
+      expect(emojiRegex.test(iconsContent)).toBe(false);
+      expect(emojiRegex.test(communityContent)).toBe(false);
+    });
+  });
 });