Bake window: derived note lengths carry exact durations, not ladder rungs — a long take is no longer cut at 384 beats

Hold keeps its picker. Also: one home for the %-fold, duration-ordered Hold travel, and a corrupt tail degrades to absent rather than fabricating one.

src/shell/instrument/editor_paint_chrome.cpp

@@ -156,9 +156,11 @@ void ReaSamplerEditor::paintChrome(LICE_IBitmap* bmp, const FaceLayout& fl, bool
                                              : (hov ? InteractionState::Hover
                                                     : InteractionState::Rest);
         drawKnobFace(bmp, cr.holdKnob, bakeHoldNorm(), st);
+        // "Bake Hold", not "Hold": the AMP deck's AHDSR Hold knob is on screen in the same
+        // frame, and two knobs labelled the same are two knobs the user has to guess between.
         const std::string label = dragging || hov
                                       ? instrument::note::divisionLabel(params_.bakeHold)
-                                      : std::string("Hold");
+                                      : std::string("Bake Hold");
         kitTextCentered(bmp, cr.holdLabel, label.c_str(), Font::Micro, Role::TextDim);
     }