Google link: pin the four test gaps, one slot owner, drop IsSignInProvider #82
2026-11-12
Pin the Google link guards: own slot beside a parallel attempt, undefined purpose, empty pending link id, non-linked 201
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
Take the link's cookie slot from the started attempt; drop unused IsSignInProvider
The await step passed replaceSlot to StartAsync but named the slot from its own cookieName, so replaceSlot decided nothing. The step now returns the slot the started attempt chose, one owner. Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>