Write a batch with its automatic close and attention item
What It Does
Ordinary collection mutations coordinate the collection, its close schedule and enabled posting attention. This workflow distinguishes those ordinary persistence paths from the engine save path, which synchronizes attention without calling the close-schedule helper.
The Flow
When Something Fails
Transactional failures preserve the prior business state. Turning attention off suppresses Platform work rather than making the business mutation fail; it leaves a catch-up obligation when publishing resumes.
Open Design Questions
Production attention remains disabled in the pinned deployment configuration. Product must account for waiting work until that integration is enabled.