fix: async engine side-effect column propagation and collision resolution#509

Open

andreatgretel wants to merge 3 commits intomainfrom

andreatgretel/fix/async-side-effect-columns

Commits on Apr 8, 2026

fix: async engine side-effect column propagation and collision resolution
andreatgretel
committed

Commits on Apr 9, 2026

fix: separate side-effect columns from completion tracking in async scheduler
andreatgretel
committed

Commits on Apr 10, 2026

fix: warn on side-effect collision and clarify scheduler column maps
andreatgretel
committed