Workflow SDK adds idempotent starts

T1Covered by 1 source · first reported by Vercel (blog + changelog) at 04 Nov, 18:55 UTC

Workflow SDK start() getHookByToken() start() The'sfunction can now admit a run and claim a hook in one atomic step. Duplicate workflow starts fail safely. The atomic start replaces the previous-then-pattern, whose gap between the lookup and the start left a documented duplicate-start race…