Initial commit: MixVideo Desktop v0.1.0

Features:
-  Cross-platform Tauri desktop application
-  React + TypeScript + Vite frontend
-  Rust backend with Tauri 2.0
-  Multi-package management (PNPM + Cargo workspaces)
-  GitHub Actions CI/CD pipeline
-  Modern project structure and configuration

 Build artifacts:
- Windows MSI and NSIS installers
- Cross-platform executable
- Automated release workflow

 Tech stack:
- Frontend: React 18 + TypeScript + Vite
- Backend: Rust + Tauri 2.0
- Package management: PNPM Workspace + Cargo Workspace
- CI/CD: GitHub Actions

apps/desktop/vite.config.ts

@@ -0,0 +1,32 @@
+import { defineConfig } from "vite";
+import react from "@vitejs/plugin-react";
+
+// @ts-expect-error process is a nodejs global
+const host = process.env.TAURI_DEV_HOST;
+
+// https://vitejs.dev/config/
+export default defineConfig(async () => ({
+  plugins: [react()],
+
+  // Vite options tailored for Tauri development and only applied in `tauri dev` or `tauri build`
+  //
+  // 1. prevent vite from obscuring rust errors
+  clearScreen: false,
+  // 2. tauri expects a fixed port, fail if that port is not available
+  server: {
+    port: 5173,
+    strictPort: true,
+    host: host || false,
+    hmr: host
+      ? {
+          protocol: "ws",
+          host,
+          port: 1421,
+        }
+      : undefined,
+    watch: {
+      // 3. tell vite to ignore watching `src-tauri`
+      ignored: ["**/src-tauri/**"],
+    },
+  },
+}));