System/Library/PrivateFrameworks/WorkflowKit.framework

WFShazamActionMigration.h

NSObject
>
WFWorkflowMigration

@interface WFShazamActionMigration : WFWorkflowMigration

+ (BOOL)workflowNeedsMigration:(id)a0 fromClientVersion:(id)a1;

- (id)init;
- (void).cxx_destruct;
- (void)migrateWorkflow;

@end