Abstract: Systems and methods for executing a virtual assistant system are disclosed. The method includes presenting, a skill programming interface. The method may further include receiving, and from the skill programming interface, a user input. The method may further include creating, a command based on input received by the user interface. The method may further include generating, a workflow based on the command, wherein the workflow includes a first skill associated with the command. The method may further include identifying, a dependent skill from a plurality of dependent skills based on the first skill and the command. The method may further include generating, a skill graph comprising a set of compatible skills and a set of incompatible skills. The method may further include compiling, the command including the workflow and the first skill; and executing, the command.

Abstract: In one embodiment, a method includes centrally maintaining a parameter bank comprising a plurality of parameters and a question bank comprising a plurality of questions. The method further includes creating an application-migration assessment. The creating includes receiving a selection of parameters from the parameter bank. The creating also includes providing a list of questions attached to at least one parameter in the selection of parameters. The creating further includes receiving a selection of questions from the list of questions. In addition, the method includes facilitating a taking of the application-migration assessment. Furthermore, the method includes scoring the one or more outcome options based on assessment answers from the taking. Additionally, the method includes generating a recommendation for each of the one or more outcome options based on the scoring.