Creates and validates standardized Agent Skills (SKILL.md) for Claude Code and other AI agent platforms.
SkillCraft is a specialized development tool designed to streamline the creation, structuring, and validation of Agent Skills following the open specification. It guides developers through a professional workflow—from discovery and archetype selection to final validation—ensuring that SKILL.md files are optimized for AI context windows. By enforcing standardized frontmatter schemas and naming conventions, SkillCraft helps teams build robust, portable capabilities that work across Claude Code, Cursor, and other agent-compatible environments.
Key Features
01Claude-specific metadata and tool-invocation guidance
022 GitHub stars
03Comprehensive validation for YAML frontmatter and naming constraints
04Progressive disclosure patterns for optimal token management
05Directory structure templates for scripts, references, and assets
06Automated SKILL.md generation using specialized archetypes
Use Cases
01Scaffolding new agent capabilities for internal developer platforms
02Auditing existing project skills for specification compliance
03Converting legacy documentation into structured, agent-readable formats
