unity-ecs-patterns

Quick Review

Excellent Unity ECS skill with comprehensive coverage of DOTS patterns, ISystem, jobs, Burst, and ECB usage. The description clearly indicates when to use the skill (high-performance games, large entity counts). Task knowledge is outstanding with 8 well-organized patterns covering basic setup through advanced spatial hashing, all with production-ready code examples. Structure is clear with logical progression from concepts to patterns to best practices. Novelty is solid—Unity ECS/DOTS has significant complexity around memory layout, job scheduling, and Burst compilation that would require many tokens for a CLI agent to handle correctly. Minor room for improvement: could add more specific guidance on debugging ECS issues or migration strategies from OOP to ECS, but overall this is a highly useful, well-structured skill.