#deferred-application

Query caching in Bevy 0.15: stale component views after Commands

Problem In Bevy 0.15, a system that adds a component to an entity via Commands and then immediately queries for that component within the same frame often receives an empty or stale result set. This occurs because the world rebuilds archetype caches only when the archetype table list changes, and structural changes applied by Commands are flushed only at the

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bevyenginequery-cachingdeferred-application