ControlSplineTimeline.SurfaceSplines is the one owner of which spline decides a surface (>=2 enabled splines merge into one bezier curve over the union of points; one spline unchanged). FaustExport and ProbeTimelineReport no longer sum per-spline offsets; WordRender drops its no-spline emit and timeline-driven sliders.
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
PatchScript.GestureDescriptor had no case for n, so it fell to the alveolar
approximant (no velum). IpaGestureExperiment.BuildWordScript runs gestures back
to back on the same scaffold as BuildCandidateScript (refactored onto one
Scaffold). tools/WordRender renders a word offline through native libfaust,
driving surface sliders from ControlSplineTimeline because the Faust exporter's
summed spline offsets do not sequence gestures. Two tests. Nothing was heard:
the render is a near-pure sine with no vowel quality.
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
