Bevy ECS Patterns

Advanced patterns and techniques for Bevy's Entity Component System, focusing on performance, maintainability, and complex game architectures.

When to Use This Skill

Use this skill when...	Use bevy-game-engine instead when...
Optimizing ECS query performance	Setting up a new Bevy project from scratch
Implementing complex entity relationships or hierarchies	Learning basic ECS concepts (components, systems, resources)
Designing system scheduling and ordering	Handling input, assets, or game states
Using change detection (`Changed<T>`, `Added<T>`)	Writing basic game logic or app structure
Working with `ParamSet`, parallel iteration, or batch operations	Configuring rendering, UI, or audio
Debugging archetype fragmentation or storage strategies	Adding plugins or common Bevy dependencies