# Global Tech Stack > Reference and maintain the project's technical stack including frameworks, languages, databases, testing tools, deployment infrastructure, and third-party services. Use this skill when defining or updating the technical stack; when documenting framework choices (React, Next.js, Express, Rails, Django, etc.); when specifying language and runtime versions (TypeScript, JavaScript, Python, Ruby, Node.js, etc.); when listing package managers (npm, yarn, pnpm, bundler, pip, etc.); when documenting frontend technologies (JavaScript frameworks, CSS frameworks, UI components); when specifying databases and ORMs (PostgreSQL, MySQL, MongoDB, Prisma, Sequelize, etc.); when listing testing frameworks and linting tools (Jest, Vitest, RSpec, ESLint, Prettier, etc.); when documenting deployment infrastructure (Vercel, AWS, Heroku, Railway, CI/CD tools); when specifying third-party services (Auth0, SendGrid, Sentry); or when onboarding new team members to the project's technology choices. Use when this capability is needed. - Skill: `tomevault-io/global-tech-stack` (Agent Skill, multi-file: 2 files) - Install (CLI): `npx skillmds@latest add tomevault-io/global-tech-stack` - Raw SKILL.md: https://api.skillmd.com/api/skills/tomevault-io/global-tech-stack/raw - Safety review: pending - Works with: Claude Code, Claude.ai, OpenAI Codex - Category: Web & Frontend - Author: tomevault-io (https://skillmd.com/u/tomevault-io) - Updated: 2026-09-17 - Page: https://skillmd.com/skills/tomevault-io/global-tech-stack --- # Global Tech Stack This Skill provides Claude Code with specific guidance on how to adhere to coding standards as they relate to how it should handle global tech stack. ## When to use this skill - When defining or updating the project's technical stack documentation - When documenting framework and runtime choices - When specifying package managers and dependency management tools - When listing frontend technologies (JavaScript frameworks, CSS frameworks, UI components) - When specifying databases and ORMs - When documenting testing frameworks and linting/ formatting tools - When listing deployment infrastructure and CI/CD tools - When specifying third-party services for authentication, email, monitoring - When onboarding team members to the project's technology choices ## Instructions For details, refer to the information provided in this file: [global tech stack](../../../agent-os/standards/global/tech-stack.md) --- > Converted and distributed by [TomeVault](https://tomevault.io/claim/shynlee04) — claim your Tome and manage your conversions.