Bryce
a16ef0bd60
Replaces the partial-completeness section with the measured end state. card payments 17,046,418 scoped · 0 unscoped · 0 unscopable refunds 51,986 scoped · 0 unscoped payouts 144,652 scoped · 0 unscoped · 36 with no owner cash shifts 69,291 scoped · 0 unscoped Payments shared between two different clients: 0 in a 250,000-order sample spread across the database. 104 remain shared between two orders of the same client, left that way on purpose — Square split one tender across two of that client's orders, both orders compute the same name so there is no second name a copy could take, and a copy would double the client's takings. One payment covering both is the truthful record. That is what makes the remove-voided-orders guard a required companion rather than belt-and-braces: the cascade still reaches those 104. Records that a second complete pass over all 19,040,296 orders took 7.8 minutes and changed nothing, so the migration is stoppable, resumable and repeatable — and that with the gate now reading zero, the importer's understanding of the old name form can be removed, which is the one remaining step. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>