fix(packages): adopt cn for class name merging - #2641

Bugbot Analysis Progress (2m 54s elapsed)

✅ Gathered PR context (5s)
✅ Completed bug detection (2m 48s)
✅ Posted analysis results (1s)

Final Result: Bugbot completed review - no issues found! ✅

Request ID: serverGenReqId_fc5f7e5c-8e49-48e5-bba4-dcceebc0fbcf