From 12e502c20337a78c37432ef3041734ffb70fe94f Mon Sep 17 00:00:00 2001
From: Brandon Thomas <echelon@gmail.com>
Date: Thu, 1 Oct 2026 12:35:09 -0400
Subject: [PATCH] M4: inner shadow, outer glow, basic feather commands; drop
 shadow spread/color

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
---
 crates/engine/src/cmd/object.rs | 64 ++++++++++++++++++++++++++++++++-
 1 file changed, 63 insertions(+), 1 deletion(-)

diff --git a/crates/engine/src/cmd/object.rs b/crates/engine/src/cmd/object.rs
index 889258256..e6abd3efc 100644
--- a/crates/engine/src/cmd/object.rs
+++ b/crates/engine/src/cmd/object.rs
@@ -162,7 +162,7 @@ pub fn specs() -> Vec<CommandSpec> {
             "Drop Shadow",
             ["Object", "Effects"],
             Some("Cmd+Alt+M"),
-            "{on?: bool, distance?, angle?, opacity?, size?, ids?}",
+            "{on?: bool, distance?, angle?, opacity?, size?, spread? (%), color? (swatch), ids?}",
             has_selection,
             |s, p| {
                 let p2 = p.clone();
@@ -176,11 +176,73 @@ pub fn specs() -> Vec<CommandSpec> {
                         ds.angle = f64_or(&p2, "angle", ds.angle);
                         ds.opacity = f64_or(&p2, "opacity", ds.opacity as f64) as f32;
                         ds.size = f64_or(&p2, "size", ds.size);
+                        ds.spread = f64_or(&p2, "spread", ds.spread);
+                        if let Some(c) = str_param(&p2, "color") {
+                            ds.color = c.into();
+                        }
                     },
                     false,
                 )
             }
         ),
+        cmd!(
+            "object.innerShadow",
+            "Inner Shadow",
+            ["Object", "Effects"],
+            None,
+            "{on?: bool, distance?, angle?, opacity?, size?, choke? (%), color?, ids?}",
+            has_selection,
+            |s, p| {
+                let p2 = p.clone();
+                set_flag(
+                    s,
+                    p,
+                    move |i| {
+                        let e = &mut i.effects.inner_shadow;
+                        e.on = p2.get("on").and_then(Value::as_bool).unwrap_or(!e.on);
+                        e.distance = f64_or(&p2, "distance", e.distance);
+                        e.angle = f64_or(&p2, "angle", e.angle);
+                        e.opacity = f64_or(&p2, "opacity", e.opacity as f64) as f32;
+                        e.size = f64_or(&p2, "size", e.size);
+                        e.choke = f64_or(&p2, "choke", e.choke);
+                        if let Some(c) = str_param(&p2, "color") {
+                            e.color = c.into();
+                        }
+                    },
+                    false,
+                )
+            }
+        ),
+        cmd!(
+            "object.outerGlow",
+            "Outer Glow",
+            ["Object", "Effects"],
+            None,
+            "{on?: bool, opacity?, size?, spread? (%), color?, ids?}",
+            has_selection,
+            |s, p| {
+                let p2 = p.clone();
+                set_flag(
+                    s,
+                    p,
+                    move |i| {
+                        let e = &mut i.effects.outer_glow;
+                        e.on = p2.get("on").and_then(Value::as_bool).unwrap_or(!e.on);
+                        e.opacity = f64_or(&p2, "opacity", e.opacity as f64) as f32;
+                        e.size = f64_or(&p2, "size", e.size);
+                        e.spread = f64_or(&p2, "spread", e.spread);
+                        if let Some(c) = str_param(&p2, "color") {
+                            e.color = c.into();
+                        }
+                    },
+                    false,
+                )
+            }
+        ),
+        cmd!("object.feather", "Basic Feather", ["Object", "Effects"], None, "{width (0 = off), ids?}", has_selection, |s, p| {
+            let w = f64_or(p, "width", 9.0).max(0.0);
+            set_flag(s, p, move |i| i.effects.feather = w, false)
+        }),
         cmd!("object.content", "Content", ["Object", "Content"], None, "{type: graphic|text|unassigned, ids?}", has_selection, content_type),
         cmd!(
             "object.textFrameOptions",