完善分发与收集任务全流程

- RestJobEx 对齐 task_id，path_file 提交目录路径
- 运行页进度仅跟接口轮询，失败态停留 page3 UI
- 完成态卡位续做，USB/任务轮询生命周期优化
- 拆分 DLL 加载、任务 staging 与提交前校验
- 移除 mock 与冗余样式，补充 native 依赖

Co-authored-by: Cursor <cursoragent@cursor.com>

app/package.json

@@ -9,7 +9,6 @@
   },
   "scripts": {
     "dev": "electron-vite dev",
-    "dev:dll": "electron-vite dev -- --with-dll",
     "build": "electron-vite build",
     "preview": "electron-vite preview",
     "typecheck": "vue-tsc --noEmit -p tsconfig.web.json",
@@ -33,6 +32,10 @@
   "build": {
     "appId": "com.cardsoon.machine",
     "productName": "卡树数据卡打印系统",
+    "asar": true,
+    "asarUnpack": [
+      "**/node_modules/koffi/**"
+    ],
     "directories": {
       "output": "release"
     },