Updated 1w ago
by sabahattink
antigravity-fullstack-hq
Permission-first rules, agents, skills and workflows for AI coding agents. One source → native CLAUDE.md, AGENTS.md and GEMINI.md for Claude Code, OpenAI Codex and Google Antigravity. Claude Code plugin + one-line install.
30 GitHub stars (30)
Steady at 30 stars — no new stars in the 16 days since Sep 30.
- 28 skills (28 skills found in its SKILL.md files)
- 9 forks (9 forks)
- 1w ago last update (Last updated 1w ago)
Install
Skills CLI
npx skills add sabahattink/antigravity-fullstack-hq
Asks which skills and agents to install. Just one: npx skills add sabahattink/antigravity-fullstack-hq --skill api-design-patterns — add -g for every project.
Claude Code
git clone https://github.com/sabahattink/antigravity-fullstack-hqcp -r "antigravity-fullstack-hq/skills/api-design-patterns" ~/.claude/skills/
Copies the api-design-patterns skill into ~/.claude/skills/ for every project (use .claude/skills/ for one project). Repeat for the other skills listed below.
Plugin
/plugin marketplace add sabahattink/antigravity-fullstack-hq
Run inside Claude Code if the repository ships a plugin marketplace, then pick plugins from /plugin.
Skills can run code on your machine — read the SKILL.md first.
What it does
In the author's own words, from each skill's SKILL.md.
-
api-design-patterns
REST API design, versioning, error responses, pagination, OpenAPI conventions. Use when designing new API endpoints, reviewing API contracts, or setting up Swagger/OpenAPI documentation.
skills/api-design-patterns/SKILL.md on GitHub (opens in a new tab) -
auth-patterns
JWT access/refresh tokens, Passport.js strategies, session management, OAuth. Use when implementing authentication, authorization, or setting up OAuth providers in a NestJS + Next.js app.
skills/auth-patterns/SKILL.md on GitHub (opens in a new tab) -
backend-dev-guidelines
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.
skills/backend-dev-guidelines/SKILL.md on GitHub (opens in a new tab) -
brainstorming
Structured brainstorming techniques, idea generation, trade-off analysis. Use when exploring design options, choosing between architectural approaches, generating feature ideas, or making technology decisions.
skills/brainstorming/SKILL.md on GitHub (opens in a new tab) -
code-review-patterns
Code review checklist, what to look for, how to give feedback, PR review flow. Use when reviewing a pull request, or when preparing code for review.
skills/code-review-patterns/SKILL.md on GitHub (opens in a new tab) -
deployment-guide
Vercel frontend + Railway/Fly.io backend deployment, env vars, health checks. Use when deploying a Next.js frontend to Vercel or a NestJS backend to Railway or Fly.io, or troubleshooting a deployment issue.
skills/deployment-guide/SKILL.md on GitHub (opens in a new tab) -
docker-patterns
Dockerfile best practices, multi-stage builds, docker-compose for dev/prod. Use when setting up containerization for a NestJS backend or Next.js frontend, or configuring a local dev environment with docker-compose.
skills/docker-patterns/SKILL.md on GitHub (opens in a new tab) -
docx-official
Generating Word documents programmatically with docx library in Node.js. Use when generating .docx reports, contracts, invoices, or any structured Word document from data.
skills/docx-official/SKILL.md on GitHub (opens in a new tab) -
frontend-design
UI component design principles, visual hierarchy, spacing, typography for Next.js apps. Use when building or reviewing React/Next.js components, setting up design tokens, or establishing visual consistency.
skills/frontend-design/SKILL.md on GitHub (opens in a new tab) -
git-workflow
Git branching strategy, commit messages, PR workflow, conflict resolution. Use when setting up a branching strategy, writing commit messages, creating pull requests, or resolving merge conflicts.
skills/git-workflow/SKILL.md on GitHub (opens in a new tab) -
github-actions
CI/CD workflow patterns, testing pipelines, deployment automation. Use when setting up GitHub Actions workflows for testing, building, linting, or deploying a fullstack app.
skills/github-actions/SKILL.md on GitHub (opens in a new tab) -
nestjs-patterns
NestJS best practices, module architecture, DTOs, Guards, Interceptors, and common patterns. Use when building or reviewing NestJS backend services.
skills/nestjs-patterns/SKILL.md on GitHub (opens in a new tab) -
nextjs-app-router
Next.js App Router best practices, Server Components, Server Actions, routing patterns, and data fetching strategies. Use when building Next.js applications with the App Router.
skills/nextjs-app-router/SKILL.md on GitHub (opens in a new tab) -
pdf-official
Generating PDFs with pdfkit or puppeteer in Node.js. Use when generating PDF reports, invoices, certificates, or any printable document from data or HTML templates.
skills/pdf-official/SKILL.md on GitHub (opens in a new tab) -
pptx-official
Generating PowerPoint presentations with pptxgenjs in Node.js. Use when creating automated presentations, slide decks, pitch decks, or reports in .pptx format from data.
skills/pptx-official/SKILL.md on GitHub (opens in a new tab) -
prisma-workflow
Prisma ORM best practices, schema design, migrations, seeding, and query optimization for PostgreSQL. Use when working with database schemas, migrations, or Prisma queries.
skills/prisma-workflow/SKILL.md on GitHub (opens in a new tab) -
prompt-engineering
Comprehensive prompt engineering framework for designing, optimizing, and iterating LLM prompts. Use when creating prompts, optimizing existing prompts, or improving AI instructions.
skills/prompt-engineering/SKILL.md on GitHub (opens in a new tab) -
react-best-practices
React component patterns, hooks, state management, and performance best practices. Use when building or reviewing React components.
skills/react-best-practices/SKILL.md on GitHub (opens in a new tab) -
security-checklist
OWASP Top 10, input validation, SQL injection prevention, rate limiting, CORS. Use when reviewing code for security issues, setting up a new API, or doing a pre-deploy security audit.
skills/security-checklist/SKILL.md on GitHub (opens in a new tab) -
skill-creator
How to create new skills for this HQ — format, frontmatter, content structure. Use when you need to add a new skill to this repository, or when reviewing whether an existing skill is well-formed.
skills/skill-creator/SKILL.md on GitHub (opens in a new tab) -
software-architecture
System design patterns, Clean Architecture, SOLID principles, domain modeling. Use when making architectural decisions, designing new modules, refactoring a tangled codebase, or reviewing system design.
skills/software-architecture/SKILL.md on GitHub (opens in a new tab) -
systematic-debugging
Debugging methodology, hypothesis testing, reading stack traces, isolating issues. Use when facing an unexpected bug, a flaky test, a production incident, or any situation where the cause isn't immediately obvious.
skills/systematic-debugging/SKILL.md on GitHub (opens in a new tab) -
tailwind-patterns
Tailwind CSS v4 patterns, component styling, dark mode, responsive design, and design system integration. Use when styling components or reviewing CSS.
skills/tailwind-patterns/SKILL.md on GitHub (opens in a new tab) -
test-driven-development
TDD red-green-refactor cycle, test structure, mocking patterns for Vitest/Jest. Use when starting a new feature, fixing a bug, or refactoring — write the test first, then the implementation.
skills/test-driven-development/SKILL.md on GitHub (opens in a new tab) -
typescript-patterns
TypeScript type system patterns, generics, utility types, and strict mode best practices. Use when writing or reviewing TypeScript code.
skills/typescript-patterns/SKILL.md on GitHub (opens in a new tab) -
web-design-guidelines
Web design best practices, accessibility, responsive layout, color contrast. Use when auditing a UI for a11y compliance, designing responsive layouts, or establishing design standards across a web app.
skills/web-design-guidelines/SKILL.md on GitHub (opens in a new tab) -
webapp-testing
Playwright E2E patterns, Testing Library component tests, test selectors. Use when writing browser tests, component tests, or setting up an E2E testing pipeline for a Next.js or React app.
skills/webapp-testing/SKILL.md on GitHub (opens in a new tab) -
xlsx-official
Generating Excel files with xlsx/exceljs in Node.js. Use when generating .xlsx reports, data exports, dashboards, or spreadsheets from database data.
skills/xlsx-official/SKILL.md on GitHub (opens in a new tab)
No skill matches that filter.
Review before you install
A skill is a set of instructions and scripts your agent will follow, and it can run code on your machine. Read the SKILL.md and any scripts first — this listing is not a security review.