fix sleep issue

util.ts

@@ -4,12 +4,11 @@ export function sleepWithCountdown(seconds: number): Promise<void> {
 
     const update = () => {
       const msg = `⏳ Waiting ${remaining}s...`;
-      process.stdout.clearLine(0); // Clear current line
-      process.stdout.cursorTo(0); // Move cursor to start of line
-      process.stdout.write(msg); // Write message
+      const padded = msg.padEnd(30, " "); // make sure old content is erased
+      process.stdout.write(`\r${padded}`);
     };
 
-    update(); // Initial message
+    update(); // initial print
 
     const interval = setInterval(() => {
       remaining--;
@@ -18,9 +17,7 @@ export function sleepWithCountdown(seconds: number): Promise<void> {
         update();
       } else {
         clearInterval(interval);
-        process.stdout.clearLine(0);
-        process.stdout.cursorTo(0);
-        process.stdout.write(`✅ Resuming now\n`);
+        process.stdout.write(`\r✅ Resuming now           \n`);
         resolve();
       }
     }, 1000);