The Patch Passed All Tests. The Error Contract Didn't.
This story is from 2026-08-31. It is preserved in the archive; the latest stories are on the live feed.
A green suite is a minimum, not a verdict. When an agent rewrites a function, the happy path can stay intact while the error path silently degrades. I've seen this enough times to stop trusting unit tests alone after an agent patch. The fix isn't a bigger suite. It's a layered check: property tests…
Read the full story at DEV Community — AI ↗
Timeline · 1 report
- 2026-08-31 00:52 · DEV Community — AI
The Patch Passed All Tests. The Error Contract Didn't.