NestJS decorator usage: built-in route/param/class decorators, custom decorators via createParamDecorator and SetMetadata, metadata reflection via Reflector. Apply when designing controllers, guards, interceptors, or custom decorators.
$npx -y skills add aratkruglik/claude-sdlc --skill decorator-patternsInstalls into the current project.
Run `npx skills use "https://github.com/aratkruglik/claude-sdlc" --skill "aratkruglik/claude-sdlc/decorator-patterns"` and follow the generated skill instructions now. Read its complete output, redirecting it to a temporary file first if necessary. Resolve relative paths from the supporting-files directory it provides.
Use the skills in "https://github.com/aratkruglik/claude-sdlc" that are relevant to the current task. Run `npx skills add "https://github.com/aratkruglik/claude-sdlc"` and select the relevant skills, then follow their instructions.