Level 01 · A skill is a reusable prompt
Single Skill
A skill is a reusable prompt — a named, repeatable instruction you save once and invoke by name. One developer handles the entire website: design, frontend, backend, and deployment. One prompt, one answer.
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idle
idle — ready to dispatch
A skill is nothing more than a reusable prompt. No tools, no memory, no file access, no web search. Everything the model knows has to come from its training or from what you put in the prompt. That is the constraint. It is also why skills are fast, cheap, and predictable — there is nothing else to go wrong.
analogyLike hiring one developer and asking them to be the designer, frontend engineer, backend engineer, and QA — all at once.
