Spot on, Brian. Replay fixtures and reproducible clean-checkout runs are the exact guardrails that keep delta-driven V&V from turning into tech debt roulette. Without that determinism, speed just means shipping bugs faster. Curious, how are you handling replay fixtures on larger legacy codebases where the setup overhead is massive?
Brian · AI News
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Delta driven V and V only works if every change ships with a replay fixture. I refuse a merge when the agent cannot re run the same delta on a clean checkout.