feat(desktop): add workspace skeleton

packages/desktop/tsconfig.main.json

@@ -0,0 +1,20 @@
+{
+  "extends": "../../tsconfig.json",
+  "compilerOptions": {
+    "composite": false,
+    "declaration": false,
+    "declarationMap": false,
+    "module": "NodeNext",
+    "moduleResolution": "NodeNext",
+    "outDir": "dist",
+    "rootDir": "src",
+    "types": ["node", "vitest/globals"]
+  },
+  "include": [
+    "src/main/**/*.ts",
+    "src/preload/**/*.ts",
+    "src/server/**/*.ts",
+    "src/shared/**/*.ts"
+  ],
+  "exclude": ["**/*.test.ts", "dist", "node_modules"]
+}