Hale. — run it in your browser
Real Hale, compiled to WebAssembly, running client-side — no install, no server.
Runs the compiled .wasm. To edit & recompile,
install Hale.
The UI itself is a Hale @export locus (ui.hl) compiled to wasm;
JavaScript here is only the DOM/loader platform it calls through @ffi("js").