Review evidence and failure behavior

Linked challenge: Stage a Construction Change Without Double Counting

Prompt source

evaluation4 lines1 sectionsNo variables0 checklist items

Review the implementation against this contract: Charge only cumulative requested quantity minus previously accepted quantity. Reuse the change identifier on retries.
Test this domain failure: Replay after a successful save with a lost response. Do not create another draft.
Check input citations, calculations, and actual tool logs.
Report unsupported claims and unexecuted tests. Do not approve external actions.