---

name: skills-system description: "Owns Upsonic's reusable Skill/Skills loader system, validation rules, dependency resolution, and skill-cache behavior." disable-model-invocation: true metadata: disco-role: operating license: MIT

skills-system

Use this route for Skill, Skills, skill loaders, skill validation, dependency resolution, caching, and skill execution hooks.

Include

• Skill and Skills container behavior.
• Loader families such as local, inline, builtin, GitHub, and URL skills.
• Validation, dependency, and cache rules for skill directories.

Exclude

• The repo skill itself as a managed artifact → root repo skill only.
• Core agent execution and model selection → agent-runtime and models-and-providers.
• Project CLI scaffolding → project-cli-interfaces.

Start here

• references/skill-loading.md
• references/validation-and-dependencies.md
• references/troubleshooting.md
• scripts/validate_skill_dir.py