Backend architecture principles, layering, error handling, logging patterns for NestJS. Use when designing NestJS modules, writing service logic, structuring error handling, or setting up structured logging.
$npx -y skills add sabahattink/antigravity-fullstack-hq --skill backend-dev-guidelinesInstalls into the current project.
Run `npx skills use "https://github.com/sabahattink/antigravity-fullstack-hq" --skill "sabahattink/antigravity-fullstack-hq/backend-dev-guidelines"` 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/sabahattink/antigravity-fullstack-hq" that are relevant to the current task. Run `npx skills add "https://github.com/sabahattink/antigravity-fullstack-hq"` and select the relevant skills, then follow their instructions.