Function clearLine

src/ui/shimmer-worker.ts:113–119

()

// printed by the PARENT on the main thread (TTY-aware, codepage-immune) —
// this worker's raw-byte path must never leave bytes in scrollback (#398).
function clearLine(): void {
  if (!currentMessage) return;
  writeStdout(`\r\x1b[K`);
  currentMessage = '';
  currentPercent = -1;
  currentCount = 0;
}

// Render loop — independent of main thread
const tickInterval = setInterval(render, 50);