qa-test-design

Designs a feature's test scenarios from approved criteria and the handoff contract, with parallel subagents per technique (partitions and boundaries, decision tables and states, third parties and usage oracle, failures and environment, error guessing and abuse); assigns each scenario to a rung and traces it to its criteria. Use it when the user asks to "design tests", for "test scenarios", "test cases", a "test plan", or after approving criteria with qa-acceptance-criteria.

License

MIT