A green build still means nothing for model quality. The signal is an eval harness that runs deterministically in CI, compares against a frozen baseline, and blocks the merge on regressions. Here is how to make it fast, stable, and trusted.
Updated Aug 2026 · Grounded in real Applied AI Engineer interview loops and written to a senior-engineer editorial bar.
A green build still means nothing for model quality. The signal is an eval harness that runs deterministically in CI, compares against a frozen baseline, and blocks the merge on regressions. Here is how to make it fast, stable, and trusted.
No lesson covers this question directly yet. These teach the surrounding topic from the beginning.
No comments yet — be the first to share your approach.
