Skill Docs | Agentic Skills Format & SKILL.md Guide

Learn the Agentic Skills format, create reusable SKILL.md files, and integrate them into coding agents like Claude Code and Cursor.

About this resource

Learn the file format, core concepts, and practical workflow behind portable SKILL.md files, so agent behavior is easy to share and maintain across Claude Code, Cursor, and other tools.

About Web4Strategy

Web4Strategy publishes free browser-based web utilities, reusable React interface templates, open agent skills, prompts, product specifications, and structured public directories. Most browser tools run locally without an account. Machine clients can use stable canonical URLs, the XML sitemap, llms.txt, Markdown content negotiation, public JSON endpoints, and the OpenAPI document. Web4Strategy’s public identity is a product and resource library for developers, designers, builders, and product teams.