fix: feet-inch dynamic input, STRETCH preselection, ribbon title wrap

- Dynamic-input fields take ' and " and read 2'9" / 3' as lengths (#937)
- STRETCH on a selection made by a crossing window stretches through that
  window and goes straight to the base point (#1068)
- STRETCH's crossing-window steps show no coordinate boxes (#657)
- Collapsed ribbon panel titles wrap at words, never mid-word (#920)

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

src/modules/draw/modify/stretch.rs

@@ -67,6 +67,21 @@ impl StretchCommand {
         }
     }
 
+    /// A selection made by a crossing window before the command: that window
+    /// marks what moves, so the command goes straight to the base point.
+    pub fn preselected(
+        handles: Vec<Handle>,
+        wire_models: Vec<WireModel>,
+        window: (DVec3, DVec3),
+    ) -> Self {
+        Self {
+            handles,
+            wire_models,
+            windows: vec![window],
+            step: Step::Base,
+        }
+    }
+
     /// Continue gathering crossing windows after the host has resolved the
     /// entities touched by the latest window.
     pub fn with_windows(
@@ -223,6 +238,12 @@ impl CadCommand for StretchCommand {
         matches!(self.step, Step::WindowCorner1 | Step::WindowCorner2(_))
     }
 
+    fn selects_by_window(&self) -> bool {
+        // Crossing windows select what stretches; dynamic input has nothing
+        // to enter there (#657).
+        self.window_corner_pick()
+    }
+
     fn window_first_corner(&self) -> Option<DVec3> {
         // Expose the first corner so the host draws a filled crossing marquee to
         // the cursor, matching a normal box selection instead of a bare outline.