Use Case Modeling

Overview

Use this skill to make behavior explicit across actors and system boundaries before coding.

Scope Boundaries

• Approved requirements still leave interaction behavior unclear.
• Teams need aligned understanding of success, alternate, and failure flows.
• Boundary responsibilities across systems or roles are disputed.

Templates And Assets

• Use case specification template:
  • assets/use-case-template.md

Inputs To Gather

• Approved requirement set and known constraints.
• Actor definitions, permissions, and system boundaries.
• Business rules, integration dependencies, and error-handling expectations.