The bar under a run shows a percent like ComfyUI's tab title (the running node's steps, else the nodes done). While a run goes, every other tool answer carries your_run with one sentence on where it stands, and the next answer after it ends says so once (run_status telling it counts), so the AI need not look in the output folder or at the screen. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>