Use Cases and User Stories
Use Cases describe specific scenarios where an actor achieves a goal through the system. They bridge business need to system behavior and answer: Who does what, when?
UID prefix: UC- Traces up to: Capabilities (CAP-) Traces down to: Features (FEAT-)
As a [role], I want to [action], So that [benefit].
Preconditions: - [what must be true before]
Main Flow: 1. [step] 2. [step] 3. [step]
Postconditions: - [what is true after]
Acceptance criteria: - [testable condition] - [testable condition]