xways-xtension-authoring

This skill should be used when the user asks to "create/scaffold a new X-Tension", "wrap a CLI tool in an X-Tension", "port a convention into an X-Tension" (helper-exe verification, Ctrl-to-save, output-dir), "audit/modernize an X-Tension", "build/compile an X-Tension", "prep an X-Tension for public