Start the "Format Until Clean" loop.

Goal: formatter runs cleanly with no remaining diff
Max iterations: 5
Between iterations run: npm run format
Exit when: format command succeeds and git diff is empty

Step 1: Run the formatter. Fix any issues it cannot auto-fix, then repeat.

Self-pace this loop. After each iteration, run the check command, read the output, and only continue if the exit condition is not met. Stop when the exit condition passes or max iterations is reached. Give a short status update each pass.