Before calling any skill in this module: if you are about to call a skill with parameters guessed from its name or description, STOP — read this file (or fetch its schema via GET /skills/recommend?includeSchema=true) first. If you already have the parameter definitions from recommend/schema, you may proceed straight to dryRun.

Triggers

• Deciding which pattern fits a problem
• Structuring decoupled systems
• Choosing event/state-machine/pool approaches
• 判断哪种模式适合某问题、构建解耦系统、在事件/状态机/对象池方案间抉择

Unity Pattern Selector

Use this skill to decide whether a pattern is justified. Do not recommend every pattern at once.

Guardrails

Mode: Documentation only — no REST skills to gate; load freely under any operating mode (Approval / Auto / Bypass).

• Recommend at most 1-3 patterns, and explain why simpler options are not enough.

Pattern Guide