Bevy 0.13 raw World resource access bypasses scheduler exclusivity enforcement
In Bevy 0.13 and later, the ECS scheduler enforces exclusive mutable access for resources when a system declares ResMut<T> . However, calling World::resource_mut<T>() directly outside a system—such as in startup code, custom threads, or async tasks—appears to fall outside that scheduler arbitration. The goal is to determine what diagnostics or sy