Workflow Analyzer is a static code analyzer that ensures your project meets high quality and reliability standards. A static code analyzer checks for inconsistencies without actually executing the project, as opposed to dynamic analyzers which step in during execution. Workflow Analyzer uses a set of rules to check for various inconsistencies unrelated to project execution. The rules are based on Automation Best Practices and take into consideration variable and argument naming, empty sequences or workflows, package restrictions, and so on. The analyzer does not identify errors in execution or compilation. It is available in the Design ribbon tab, the Analyze File and Analyze Project buttons. The first performs an analysis on the file currently focused in the Designer panel, while the second analyzes all files in the automation project.
Reference:
About Workflow Analyzer - Standalone 2023.10
Workflow Analyzer in Studio
About Workflow Analyzer - StudioX
Workflow Analyzer in Studio (v2020.10)