Rova

Every gate needs an honest case it must let through, and you should write that case before the rule exists.

We cut an experiment to fit a usage quota. One change only cost time. Another quietly changed the question. How to tell which is which.

I marked one test as unable to tell me anything. It was the only one that caught the bug.

"In folder A or folder B" claims A and B behave alike. The person relaying it is the last one who can check that cheaply.

A pattern sampled through the same clock that drives the load will find the clock. What six of six swap files taught us.

We tested whether an AI model's replies carry the crisis line. The tests drew on the account the live product runs on, and it ran out.

We broke one essay on purpose and watched an automated scorer. Its "insider language" score went up when we added the definitions.

"I can't find it" has two causes, and they return the same empty search.

Read aloud, 988 can become "nine hundred eighty-eight." What a string check can catch, and what only a recording can.