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workflowintermediate In Agent Skills Starter Kit

Test plan generator

Generate a risk-based test plan for a feature — test matrix, Given/When/Then cases and an agent prompt to implement the tests in your framework.

You'll need: A feature spec, ticket or PR description
  1. 1Analyse risk

    Testing effort should follow risk, not code size. Start by agreeing where the risk is.

3 steps and 3 ready-to-use prompts are in the full version

Get this resource with editable variables, examples and future updates as part of a download pack.

Get Agent Skills Starter Kit — $19

Example input

Weekly scheduled report emails, timezone-aware; Node/TS API with a job queue.

Example output

Risk: email sent at the wrong local time around daylight-saving changes — Likelihood Med, Impact Med — scheduler.ts next-run calculation. Given a schedule for Mondays 09:00 Europe/London When the next run is calculated on Saturday 2026-10-24 Then the next run is 2026-10-26 09:00 GMT (after the clocks go back), not 08:00 GMT Not testing: SendGrid deliverability (vendor responsibility); covered by monitoring instead.

Troubleshooting

  • Generated tests mirror the implementation (they'd pass even if the code is wrong): insist on the 'break the code' check in step 3.

Known limitations

  • Agents can write tests that pass for the wrong reason; human review is required.

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