chore: update daily content 2026-04-08

website/daily/data.json

@@ -1,5 +1,37 @@
 {
   "latest": {
+    "date": "2026-04-08",
+    "tip": {
+      "title": {
+        "zh": "一键切换模型：快速找到最适合的AI助手",
+        "en": "One-Click Model Switching: Quickly Find Your Best AI Assistant"
+      },
+      "content": {
+        "zh": "在U-Claw主界面右下角，点击当前模型名称（如“DeepSeek”），会弹出所有8个国产模型的切换菜单。无需进入复杂设置，即可在对话中实时切换。特别适合对比不同模型对同一问题的回答质量，或根据任务类型（编程/写作/分析）选择专家模型。切换后对话历史会自动保留。",
+        "en": "Click the current model name (e.g., 'DeepSeek') in the bottom-right corner of the U-Claw main interface to open a menu for switching between all 8 domestic models. Switch models in real-time during a conversation without entering complex settings. Perfect for comparing different models' responses to the same query or selecting the best model for specific tasks (coding/writing/analysis). Conversation history is preserved after switching."
+      },
+      "tag": {
+        "zh": "技巧",
+        "en": "Tip"
+      }
+    },
+    "case": {
+      "title": {
+        "zh": "离线环境下的紧急代码调试：程序员出差救星",
+        "en": "Emergency Code Debugging Offline: A Lifesaver for Traveling Developers"
+      },
+      "content": {
+        "zh": "张工程师在高铁上遇到生产环境Bug，但列车网络不稳定。他插入U-Claw虾盘，启动便携模式，选择智谱GLM模型分析错误日志。AI不仅定位到数据库连接池泄漏问题，还生成了具体的修复代码和回滚方案。全程无需网络，15分钟解决问题，避免了系统停机风险。",
+        "en": "Engineer Zhang encountered a production bug on a high-speed train with unstable internet. He plugged in the U-Claw drive, launched portable mode, and selected the GLM model to analyze error logs. The AI pinpointed a database connection pool leak and generated specific fix code with a rollback plan. The entire process required no internet, resolving the issue in 15 minutes and preventing system downtime."
+      },
+      "tag": {
+        "zh": "案例",
+        "en": "Case"
+      }
+    }
+  },
+  "history": [
+    {
       "date": "2026-04-07",
       "tip": {
         "title": {
@@ -30,7 +62,6 @@
         }
       }
     },
-  "history": [
     {
       "date": "2026-04-06",
       "tip": {