修复: df-miniapp 打包结构(manifest/pages/uni.scss 移 src/ + 补 vite.config)

Phase2 落地遗漏 build 验证致结构错位:manifest.json/pages.json/uni.scss 在根(uni-app 找 src/)+ 无 vite.config.ts(vite-plugin-uni 未加载,-p mp-weixin 失效走 h5)。移 src/ + 补 vite.config 后 build:mp-weixin 产出完整小程序(app.js/app.json/pages/project.config.json)。

apps/df-miniapp/src/pages.json

@@ -0,0 +1,41 @@
+{
+  "pages": [
+    {
+      "path": "pages/chat/index",
+      "style": {
+        "navigationBarTitleText": "AI 对话",
+        "enablePullDownRefresh": false
+      }
+    },
+    {
+      "path": "pages/conversations/index",
+      "style": {
+        "navigationBarTitleText": "会话列表",
+        "enablePullDownRefresh": true
+      }
+    }
+  ],
+  "globalStyle": {
+    "navigationBarTextStyle": "white",
+    "navigationBarTitleText": "DevFlow",
+    "navigationBarBackgroundColor": "#1a1a1a",
+    "backgroundColor": "#0f0f0f",
+    "backgroundTextStyle": "light"
+  },
+  "tabBar": {
+    "color": "#999999",
+    "selectedColor": "#4a9eff",
+    "backgroundColor": "#1a1a1a",
+    "borderStyle": "black",
+    "list": [
+      {
+        "pagePath": "pages/chat/index",
+        "text": "对话"
+      },
+      {
+        "pagePath": "pages/conversations/index",
+        "text": "会话"
+      }
+    ]
+  }
+}