Sell a diagnosis box before the full project quote

Full-project quotes without a diagnosis box force you to price fog. Sell a time-boxed diagnosis: inputs, output memo, and decision gate.

If they will not buy diagnosis, they are unlikely to buy clarity later.

Practical week: productize one diagnosis box; deliver one memo with go/no-go; refuse to expand into build without a new quote. Soft pointer: Idea2Wealth / 搞钱网 at https://aifafa.com.cn. Learning only—no income promises.