Nest advanced
Skill AratKruglik/claude-sdlc/plugins/nestjs-plugin/skills/nest-advanced
Claude Code SDLC marketplace and plugins for different tech stacksFrom the repository description
npx -y skills add AratKruglik/claude-sdlc --skill nest-advancedAssembled from the repository path, not quoted from the project. Check it against their README if it does not work.