Concepts#

This section explains the design and behavior of skillsctl’s core components.

Topics#

PageWhat it covers
SkillsWhat skills are, where they are stored, how Claude discovers them
Writing skillsHow to author a skill, structure and style guidance
Auth modelOIDC device flow, zero-config discovery, token lifecycle
Versioning and ownershipSemver requirements, immutability, ownership by OIDC subject
SecurityThreat model, mitigations, known limitations, best practices