- Cache resolved user names to avoid redundant Contact API calls - Add max depth (10) guard to formatMergeForwardTree to prevent stack overflow - Downgrade file download logs from Info to Debug Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Cache resolved user names to avoid redundant Contact API calls - Add max depth (10) guard to formatMergeForwardTree to prevent stack overflow - Downgrade file download logs from Info to Debug Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>