Distortion tools (Width, Liquify, Puppet Warp, Perspective Grid), Patterns + Repeat, colour management (CMS, proofing, separations), Preferences/Shortcuts/Workspaces; original brand mark; fix filter panic in thumbnails; README demo scenes

- New original DrawCraft mark (gradient + pen nib) replaces the two-letter badge
- render: thumbnails and pattern tiles use a single-threaded context (vello's default is
  multithreaded and panics on filters); per-item raster effects detected
- Type tool state no longer leaks across documents
- ui.set {status} for clean screenshots
- README: new hero, feature shots, Made in DrawCraft gallery; examples/neon-drive, ribbons,
  feature-sheet; ASSETS.md updated; heading renamed to Crafting Apps

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

crates/engine/src/cmd/colormgmt.rs

@@ -72,7 +72,7 @@ pub fn specs() -> Vec<CommandSpec> {
             [],
             None,
             "{ids?, colors?: [color]} colours that can't be printed in the working CMYK (selection, or the whole document when nothing is selected) → {checked, outOfGamut: [{hex, deltaE, count}]}",
-            always,
+            has_doc,
             gamut_check
         ),
         cmd!(
@@ -410,7 +410,10 @@ fn plates_json(s: &Session) -> Value {
 fn separations(s: &mut Session, p: &Value) -> Result<Value> {
     const C: &str = "view.separationsPreview";
     let mut v = proof::view();
-    let all: Vec<String> = s.active().map(|d| proof::plates(&d.doc).into_iter().map(|p| p.name).collect()).unwrap_or_else(|| cms::PROCESS_PLATES.iter().map(|s| s.to_string()).collect());
+    let all: Vec<String> = s
+        .active()
+        .map(|d| proof::plates(&d.doc).into_iter().map(|p| p.name).collect())
+        .unwrap_or_else(|| cms::PROCESS_PLATES.iter().map(|s| s.to_string()).collect());
     let check = |n: &str| if all.iter().any(|a| a == n) { Ok(n.to_string()) } else { Err(bad(C, format!("unknown plate `{n}`"))) };
     if let Some(on) = p.get("on").and_then(Value::as_bool) {
         v.separations = if on { Some(v.separations.take().unwrap_or_else(|| all.clone())) } else { None };

crates/engine/src/cmd/distortcmds.rs

@@ -251,7 +251,9 @@ fn liquify(s: &mut Session, p: &Value) -> Result<Value> {
         let sweep = dab_pts.iter().map(|c| prm.brush_bounds(*c)).reduce(|a, b| a.union(b)).unwrap();
         let mut all = vec![];
         doc.walk(|n| {
-            if matches!(n.kind, NodeKind::Path { guide: false, .. }) && n.geometric_bounds().is_some_and(|b| b.inflate(1e-6, 1e-6).intersect(sweep).area() > 0.0) {
+            if matches!(n.kind, NodeKind::Path { guide: false, .. })
+                && n.geometric_bounds().is_some_and(|b| b.inflate(1e-6, 1e-6).intersect(sweep).area() > 0.0)
+            {
                 all.push(n.id);
             }
         });
@@ -345,7 +347,11 @@ fn grid_set(s: &mut Session, p: &Value) -> Result<Value> {
 }
 
 fn grid_preset(s: &mut Session, p: &Value) -> Result<Value> {
-    let kind = p.get("kind").and_then(Value::as_u64).filter(|k| (1..=3).contains(k)).ok_or_else(|| bad("perspective.grid.preset", "kind must be 1, 2 or 3"))? as u8;
+    let kind = p
+        .get("kind")
+        .and_then(Value::as_u64)
+        .filter(|k| (1..=3).contains(k))
+        .ok_or_else(|| bad("perspective.grid.preset", "kind must be 1, 2 or 3"))? as u8;
     let old = grid_of(&s.doc()?.doc);
     let ab = s.doc()?.doc.artboards.first().map(|a| a.rect).ok_or_else(|| EngineError::Other("no artboard".into()))?;
     let g = PerspectiveGrid { attached: old.attached, ..PerspectiveGrid::preset(kind, ab) };

crates/engine/src/cmd/mod.rs

@@ -16,10 +16,10 @@ mod live;
 pub(crate) mod menucmds;
 mod object;
 mod paint;
-mod patterncmds;
 mod panelcmds;
 mod path;
 mod pathops;
+mod patterncmds;
 pub mod prefscmds;
 mod recolor;
 mod select;