The Power Apps solution checker performs a rich static analysis check on your solutions against a set of best practice rules to quickly identify problematic patterns. After the check completes, you receive a detailed report that lists the issues identified, the components and code affected, and links to documentation that describes how to resolve each issue.
The solution checker analyzes these solution components:
Common Data Service plug-ins
Common Data Service custom workflow activities
Common Data Service web resources (HTML and JavaScript)
Common Data Service configurations, such as SDK message steps
Reference:https://www.eimagine.com/ui/