🤖 chore: clarify legacy migration comment

Author: ammar-agent

src/main-desktop.ts

@@ -492,7 +492,7 @@ if (gotTheLock) {
     try {
       console.log("App ready, creating window...");
 
-      // Migrate from .mux to .mux directory structure if needed
+      // Migrate from .cmux to .mux directory structure if needed
       migrateLegacyMuxHome();
 
       // Install React DevTools in development

src/main-server.ts

@@ -144,7 +144,7 @@ const httpIpcMain = new HttpIpcMainAdapter(app);
 
 // Initialize async services and register handlers
 (async () => {
-  // Migrate from .mux to .mux directory structure if needed
+  // Migrate from .cmux to .mux directory structure if needed
   migrateLegacyMuxHome();
 
   // Initialize config and IPC service