What problem does it solve? Frozen acceptance criteria and walked scenarios describe what must be true, but nobody can run them directly. This Skill turns them into a concrete case set — one case per criterion plus the implied seams — each with preconditions, real inputs, steps, and a decidable expected result, so a separate tester can execute without asking questions. ## Core Features & Use Cases - Criterion-to-case traceability: Every case carries an index and cites the acceptance criterion it covers, so coverage gaps and bug reports trace both ways. - Seam coverage beyond the criteria: Adds cases for the state after the action, the second run over the same data, and interrupted paths that criteria imply but never state. - Write/run separation: Cases are filed as a PR to the testing lead and never executed by the writer, so the run can genuinely fail the writing. - Use Case: After a story's acceptance criteria are frozen and its flows walked, invoke this Skill to produce the runnable case set the QA stage will execute against the real build. ## Quick Start Ask the agent to turn this story's frozen acceptance criteria and walked scenarios into the executable test case set, one case per criterion plus the seams.
