Symptom: [describe]. What
I've tried: [list]. Don't
guess at a fix — propose the
next single experiment that
halves the possible causes,
and what each result rules out.

Narrow Down a Bug With Me

One experiment at a time, each halving the search space.

Prompt

Something's wrong: [describe the symptom and what you've tried]. Don't guess at the fix. Propose the next single experiment that would halve the space of possible causes, and tell me what each outcome would rule out.