communitytoolkit-guard
USE FOR: Writing concise, consistent guard clauses using CommunityToolkit.Diagnostics for argument validation, null checks, range checks, and string validation in constructors, methods, and factory methods. DO NOT USE FOR: Complex business rule validation (use FluentValidation or Peasy), user-facing form validation with error messages (use DataAnnotations), or replacing domain-level parsing/validation (use Parse Don't Validate pattern).
Installation and usage
USE FOR: Writing concise, consistent guard clauses using CommunityToolkit.Diagnostics for argument validation, null checks, range checks, and string validation in constructors, methods, and factory methods. DO NOT USE FOR: Complex business rule validation (use FluentValidation or Peasy), user-facing form validation with error messages (use DataAnnotations), or replacing domain-level parsing/validation (use Parse Don't Validate pattern).
インストール後、ターミナルで以下のコマンドを実行してこのスキルを使用できます：
skills use communitytoolkit-guard