Posts tagged Hallucination — AI × software engineering, made practical.
You'll learn why AI assistants make up function names, kwargs and CLI flags, where those fakes usually show up, and how to check in one line that a symbol exists before you paste it.
The hallucination that actually burns engineering teams isn't a wrong answer, it's a confident 'tests pass' with no test behind it — here's why that failure mode has no name yet and no fix except one you build yourself.
Your schema validator has one job — checking shape, not truth — and constrained decoding quietly turns that blind spot into a hallucination wearing a green checkmark.