gamer147 0b859f1c8e fix(check): merge anonymous resignup viewer into Steam-linked viewer ...

GameStart already detects the Steam-vs-UDID mismatch produced by
wipe-and-resignup; it now also reclaims the orphan. New
ViewerRepository.MergeAnonymousViewerInto transfers the fresh UDID
from V_new onto V_old in one save (freeing the unique-index slot),
then deletes V_new in a second save. Partial-failure mode is a
benign null-UDID viewer; two rows never contend for the same UDID.
Side benefit: future GetViewerByUdid lookups now short-circuit to
V_old without going through the Steam handler.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

2026-06-01 01:59:47 -04:00

4.9 KiB

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