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Sutras

Devtool for Anthropic Agent Skills with lifecycle management

Sutras is a CLI tool and library for creating, validating, and managing Anthropic Agent Skills. It provides scaffolding, validation, testing, packaging, and a standardized Skill ABI for better skill organization and quality.

Key Features

  • Scaffold — Generate skills with proper structure and best-practice templates
  • Validate — Check skill format, metadata, and quality standards
  • Test & Evaluate — Run tests and evaluate skills with metrics
  • Package & Distribute — Build tarballs and publish to federated Git-based registries
  • Integrations — First-class support for Claude Code and pi
pip install sutras