fix(build): only enable sourcemaps if not building for production

Author: n3rdc4ptn

vite.config.js

@@ -35,7 +35,7 @@ export default defineConfig({
   },
 
   build: {
-    sourcemap: true,
+    sourcemap: process.env.NODE_ENV !== 'production',
     target: 'esnext', // Support top-level await
   },
 });