This is searchvariablescopes=false post

Pete Freitag Blog

https://www.petefreitag.com/blog/cf-searchimplicitscopes/ 
 

Charlie Arehart

https://www.carehart.org/blog/2024/7/18/dont_miss_helpful_feature_identify_implicit_scopes

View unscoped variables in a log file

https://helpx.adobe.com/coldfusion/kb/view-unscoped-variables-log-file.html