FIX 3 van de Windows:

1. LOAD CHAM: PyInstaller onefile 723MB giai nen toan bo vao %TEMP% moi lan chay -> chuyen ONEDIR (engine.spec COLLECT) + bundle qua Tauri resources (resource_dir/daw_engine/daw_engine.exe) thay externalBin — khoi dong tuc thi khong giai nen
2. WINDOW PICKER: Tauri v2 khong co window.__TAURI__.dialog — goi invoke('plugin:dialog|open', {options:{directory:true}}) qua __TAURI__.core.invoke
3. ICON exe: bundle.icon chuyen icon.ico -> favicon.ico + thay 3 PNG bang favicon render
- build_windows.ps1 buoc 4: copy onedir dist/daw_engine -> src-tauri/resources/daw_engine

src-tauri/tauri.conf.json

@@ -30,11 +30,12 @@
       "icons/32x32.png",
       "icons/128x128.png",
       "icons/128x128@2x.png",
-      "icons/icon.ico"
+      "icons/favicon.ico"
     ],
-    "externalBin": [
-      "binaries/daw_engine"
+    "resources": [
+      "resources/daw_engine/**"
     ],
+    "externalBin": [],
     "windows": {
       "nsis": {
         "installerHooks": "hooks.nsh"