Scaffold CLI - IS: bootstrapping a brand-new TypeScript CLI or npm package (Node 24, TypeScript 7) from the pinned templates in , through to a green first CI run and a package npm can publish over OIDC. - IS NOT: a Next.js web app (use ), folder structure or module contracts for an existing codebase (use ), auditing an existing CLI's ergonomics (use ), or shipping a release of an existing package (use ). The templates encode the house toolchain. Substitute project values and verify template APIs against installed package versions; repair proven incompatibilities instead of blindly reproducing…