addyosmaniCommunity·19 Agent Skills Included

agent-skills

Production-grade engineering workflows for AI coding agents

Guides AI coding agents through the full software lifecycle: specs, planning, TDD, debugging, code review, security, performance, and safe launches. Eliminates vague requirements, untested code, silent quality drops, and risky deployments with 25 structured workflow skills. Works with Claude Code, Cursor, Copilot, Codex, and other agents via slash commands and automatic skill routing.

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npx skills add addyosmani/agent-skills --all -g -y

Available:

Tells the AI agent how to map each user request to the right skill, enforce the define-plan-build-verify-review-ship lifecycle, and never skip a matching skill's workflow.

All Skills in This Repository (19)

Pure Emerald Level Indicators

📦 In Repo

addyosmani

idea-refine

Refine nascent ideas into actionable concepts through divergent and convergent thinking.

debugging-and-error-recovery

Diagnose software failures using a triage checklist and error-specific patterns.

using-agent-skills

Select engineering workflow skills based on development phase and task requirements.

test-driven-development

Guide the Red-Green-Refactor cycle for new logic and bug fixes.

planning-and-task-breakdown

Decompose large specifications into verifiable tasks with acceptance criteria and dependency ordering.

incremental-implementation

Implement software changes in small, testable vertical slices.

api-and-interface-design

Design REST API and TypeScript interface contracts with consistent error semantics.

ci-cd-and-automation

Automate GitHub Actions pipelines for linting, testing, and staged deployments.

context-engineering

Structure hierarchical context and enforce persistent rules files for AI agents.

frontend-ui-engineering

Engineer accessible, responsive user interfaces with WCAG 2.1 AA compliance.

shipping-and-launch

Generate a pre-launch checklist for production deployments with rollback procedures.

spec-driven-development

Enforce a four-phase specification workflow before code implementation.

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Frequently Asked Questions

FAQPage Schema

How to install agent-skills?▼

Run `npx skills add addyosmani/agent-skills --all -g -y` in your terminal to install all 25 skills globally for your AI coding agent.

What do these agent skills actually do?▼

They give your AI agent step-by-step senior-engineer workflows for specs, task planning, test-driven development, debugging, code review, security hardening, and production launches.

Which AI coding tools are supported?▼

The skills are plain Markdown and work with Claude Code, Cursor, GitHub Copilot, Codex, Gemini CLI, Windsurf, OpenCode, and any agent that accepts instruction files.

Do I need to trigger each skill manually?▼

No. Skills activate automatically based on your task, and slash commands like /spec, /plan, /build, /test, /review, and /ship map to each development phase.

Can non-developers use this repository?▼

It is built for software engineering work, so basic familiarity with coding projects helps, but the skills themselves guide the agent through each step in plain language.