A sequencing model may be utilized for captured steps of a workflow of an application. The sequencing model may determine processes and state transitions for the captured steps. A variance, a judgment action, or a rule-based action may be identified based on the sequencing model and changes of a log file of actions in relation to the captured steps. A hierarchy may be generated based on the identified variance, the judgment action, or the rule-based action to automatically generate an automated workflow for robotic process automation (RPA) by a robot.