The cms↔pluginsdk bn-chrome byte-compare no longer applies: pluginsdk deleted templates/bn at v0.2.0, so cms's copy is host-only and authoritative. Remove check_templatesync.go, drop check 31 from the registry-order test, and regenerate golden snapshots (34→33 checks). Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>