Build note / 12 September 2026

This week in verified work.

A changed source page creates a practical question: what does this change for the person using it?

The formula change demo starts with a small, seeded source feed and matches its ingredient names against a formula. It lets you inspect the match and the cited source. A changed web response alone cannot establish a change in legal status.

The reporting checklist demo takes a different approach: enter a stage, inspect missing fields, and compare the result with the dated source notes. It is a preparation aid, not a reporting submission.

Both examples run locally in your browser. Try a public or invented example, then tell me which step was confusing or missing. That is the most useful input for the next version.