II · Talk · 7 min
Lesson 06
A prompt you can check
Source, task, boundary, output — then iterate.
A prompt is simply the instruction you give the AI. Four parts make mistakes easier to notice: source, task, boundary, output.
You do not need clever role-play. You need a brief that a colleague could follow. Tell it where the facts come from, what to produce, what not to invent, and what the page should look like.
Then iterate
- 01
Ask for an outline first
A table of contents is cheaper to correct than a finished memo.
- 02
Tighten one thing per turn
Tone, then structure, then facts. Do not change everything at once or you will not know what helped.
- 03
Paste the error back
“Row 3 contradicts the notes. Fix only that row.” Specific beats “try harder.”
- 04
Keep a reusable brief
Once a prompt works, save it as a project instruction, skill, or note. Do not retype folklore.
Check
Which prompt is easier to check?
Choose an answer to see why.