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EngineeringBest Practices

Definition of Done for AI-Generated Code

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GuidesEngineering

Spec Project: Taking a Feature From PRD to Test Evidence

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EngineeringGuides

What Does an Agent-Run Test Suite Actually Cost Compared to Plain CI?

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GuidesEngineering

AGENTS.md: Using It as a Testing Contract, Not Just Style Notes

Illustrated Shiplight blog cover: a glossy test card stamped with a bright green checkmark while a small crack in the code block beside it goes unnoticed, and a second card catching the same crack.
AI TestingEngineering

Do AI-Generated Tests Actually Catch Bugs?

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GuidesEngineering

Playwright's Test Agents: Planner, Generator and Healer

See testing that keeps up with your AI coding agents.