skill-creator

SKILL.md

Skills are modular, self-contained packages that extend Codex's capabilities by providing specialized knowledge, workflows, and tools. Think of them as "onboarding guides" for specific domains or tasks—they transform Codex from a general-purpose agent into a specialized agent equipped with procedural knowledge that no model can fully possess.

The context window is a public good. Skills share the context window with everything else Codex needs: system prompt, conversation history, other Skills' metadata, and the actual user request.

Default assumption: Codex is already very smart. Only add context Codex doesn't already have. Challenge each piece of information: "Does Codex really need this explanation?" and "Does this paragraph justify its token cost?"

Guía para crear nuevas habilidades desde cero. Úselo cuando el usuario quiera crear, escribir o crear una nueva habilidad, o pregunte sobre la estructura de las habilidades, las mejores prácticas o el formato SKILL.md. NO lo use para instalar habilidades existentes (use el administrador de habilidades) o sincronizar habilidades con IDE (use sincronización de habilidades). Fuente: kang-chen/agent-skills.

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