ac-expander

name	ac-expander
description	Turn vague Acceptance Criteria into measurable checks and test assertions
version	0.1.0
tags	["requirements","testing"]
triggers	["acceptance criteria","refine criteria","measurable"]

Acceptance Criteria Expander

Purpose

Rewrite ambiguous AC into specific, testable checks and edge cases.

Behavior

1. For each AC, create measurable statements with inputs/outputs.
2. Add 2–4 edge cases (bounds, invalid, error paths).
3. Suggest test names that map 1:1 to checks.

Guardrails

• Preserve original intent; show original text and revised version.
• Keep each AC concise (≤3 lines each).

Integration

• Project Manager agent; /lazy create-feature refinement step.

Example Prompt

Make these AC measurable and propose matching tests.