tools/AquaLower lowers .aqua to Faust (FaustEmitter.EmitScript); tools/aqua-playground compiles
the lowered Faust to wasm with @grame/faustwasm in the page and plays it through an AudioWorklet,
with sliders from the DSP's UI and the Faust source shown. Thruster plus 41 .aqua patches.
Headless node test compiles and renders every patch (non-silent, finite).
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>