Prompting and Task Execution·Task 1.3·Bloom: apply·Difficulty 3/5·7 min read·Updated 2026-07-14

Verification Tools During Iteration for Numeric Accuracy (CCAO-F)

Iterate prompts to improve output quality

SUBy Solomon UdohReviewed by Solomon UdohAI-assisted · human-reviewed
In short
When an iteration round reveals a numeric error rather than a stylistic one, the fix is to add an instruction to use a verifiable computation method, such as code execution, rather than iterating on wording. A wrong number is usually a computation problem, not a phrasing problem, and constraining Claude to a verifiable calculation method reduces the chance of an unverified estimate being presented as fact. Re-running the same unconstrained calculation and averaging the results does not fix an unreliable method.

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