Selection inside sketches: double-click a curve selects the chain joined to it end to end (sketch.chain; shared or coincident ends), dimensions and constraint glyphs are selectable like other entities (Sel::SketchConstraint: Ctrl/Shift toggle, window and crossing boxes take them, Delete removes them with the rest), boxes leave out the origin, and the selection filter has sketch curves, points, dimensions and constraints

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01AS5Tn3xieewUSg3uxrMVdL

crates/ui-egui/src/toolbar.rs

@@ -364,7 +364,16 @@ fn selection_filter(app: &mut SolveApp, ui: &mut egui::Ui) {
     let t = Tokens::get();
     ui.label(egui::RichText::new("Selection filter").color(t.text_dim).size(11.0));
     ui.checkbox(&mut app.ui.pick_bodies, "Select bodies (a face picks its body)");
-    for (k, label) in [("faces", "Faces"), ("edges", "Edges"), ("vertices", "Vertices"), ("sketch", "Sketch geometry and profiles")] {
+    for (k, label) in [
+        ("faces", "Faces"),
+        ("edges", "Edges"),
+        ("vertices", "Vertices"),
+        ("sketch", "Sketch geometry and profiles"),
+        ("sketch_curves", "Sketch curves"),
+        ("sketch_points", "Sketch points"),
+        ("dimensions", "Sketch dimensions"),
+        ("constraints", "Sketch constraints"),
+    ] {
         let mut on = !app.ui.pick_off.iter().any(|x| x == k);
         if ui.checkbox(&mut on, label).changed() {
             app.ui.pick_off.retain(|x| x != k);
@@ -417,7 +426,6 @@ pub fn shortcuts(app: &mut SolveApp, ctx: &egui::Context) {
                     crate::tools::finish(app);
                 } else if app.dialog.is_some() {
                     crate::dialogs::cancel(app);
-                } else if crate::dim_view::deselect() {
                 } else if !app.session.selection.is_empty() || app.session.active_sketch.is_none() {
                     let _ = app.run("select.clear", json!({}));
                 } else {