Report skill builder

Turns a governed report contract into a skill someone can run by typing the report's name. The generated skill is self-contained as a skill: it carries a materialized copy of the contract, a hash manifest, a runner, a renderer and the design system, so it keeps working when copied into another repo or installed alone. It never depends on this skill being present. (The rendered page is a different question — its charts come from a pinned CDN.)

The model's job in the generated skill is deliberately small — pick parameters, write two-sentence summaries, report failures. The numbers come from the contract.

When to use

• The user wants a repeatable, named report ("a skill that generates the monthly P&L").
• A contract exists (or is about to) and needs a consumer on the skill side.
• A generated report reads badly and needs the bundled design system applied.

When NOT to use