When automated curation or research refines a statement, the system archives the prior text to the revision-history store, increments the revision counter, and updates the verdict and source flags without overwriting human rulings.

flowchart LR
    A[New Research / Curation] --> B{Matches Existing Claim?}
    B -- Yes --> C{Wording Improved?}
    C -- Yes --> D[Archive to Revision History]
    D --> E[Increment revision count & update text]
    C -- No --> F[Update source flags & last-seen marker]
    B -- No --> G[Insert New Claim<br/>with verdict=gap or unverified]

Referenced by