// Package spreadlab anchors repo-wide go:generate directives; it contains // no code. go:generate runs commands from the directory of the file that // declares them, so root-level tooling (tygo reads tygo.yaml from the // working directory) lives here. // // The frontend's TypeScript types are generated from the engine's structs, // the single source of truth for parameters and results: // //go:generate go tool tygo generate package spreadlab