fix(server): t3_preview_close reports the server browser's refusal (#17429)

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
356e6d02d5Scott Norteman committed on 10/18/2026, 7:26:19 PM· committed by GitHubparent0a712f0
3 files changedLine totals unavailable