diff --git a/crates/script/src/matchnames.rs b/crates/script/src/matchnames.rs
index 5837f77b8..45b10a0df 100644
--- a/crates/script/src/matchnames.rs
+++ b/crates/script/src/matchnames.rs
@@ -254,6 +254,14 @@ const SHAPE_PROPS: &[(&str, &str, &str)] = &[
     ("wiggler", "seed", "ADBE Vector Random Seed"),
     ("wiggler", "transform", "ADBE Vector Wiggler Transform"),
     ("merge", "mode", "ADBE Vector Merge Type"),
+    ("offset", "amount", "ADBE Vector Offset Amount"),
+    ("offset", "join", "ADBE Vector Offset Line Join"),
+    ("offset", "miter", "ADBE Vector Offset Miter Limit"),
+    ("offset", "copies", "ADBE Vector Offset Copies"),
+    ("offset", "copyOffset", "ADBE Vector Offset Copy Offset"),
+    ("zigzag", "size", "ADBE Vector Zigzag Size"),
+    ("zigzag", "ridges", "ADBE Vector Zigzag Detail"),
+    ("zigzag", "points", "ADBE Vector Zigzag Points"),
     ("wiggle", "size", "ADBE Vector Roughen Size"),
     ("wiggle", "detail", "ADBE Vector Roughen Detail"),
     ("wiggle", "points", "ADBE Vector Roughen Points"),
diff --git a/crates/script/src/tests.rs b/crates/script/src/tests.rs
index 0af09841a..eefa017f0 100644
--- a/crates/script/src/tests.rs
+++ b/crates/script/src/tests.rs
@@ -309,6 +309,59 @@ fn wiggle_paths_properties_by_match_name() {
     assert_eq!(sh.props.prop("contents/wiggle/spatialPhase").unwrap().value, KV::Scalar(45.0));
 }
 
+/// Scripts reach Offset Paths' and Zig Zag's properties by their match names.
+#[test]
+fn offset_paths_and_zig_zag_properties_by_match_name() {
+    let mut s = session();
+    let o = ok(
+        &mut s,
+        r#"
+        var c = app.project.items.addComp("O", 200, 200, 1, 2, 30);
+        var sh = c.layers.addShape();
+        var root = sh.property("ADBE Root Vectors Group");
+        root.addProperty("ADBE Vector Filter - Offset");
+        root.addProperty("ADBE Vector Filter - Zigzag");
+        var o = root.property("ADBE Vector Filter - Offset");
+        var z = root.property("ADBE Vector Filter - Zigzag");
+        var on = ["ADBE Vector Offset Amount", "ADBE Vector Offset Line Join", "ADBE Vector Offset Miter Limit",
+                  "ADBE Vector Offset Copies", "ADBE Vector Offset Copy Offset"];
+        var zn = ["ADBE Vector Zigzag Size", "ADBE Vector Zigzag Detail", "ADBE Vector Zigzag Points"];
+        var names = [];
+        for (var i = 0; i < on.length; i++) names.push([o.property(on[i]).matchName, o.property(on[i]).name]);
+        for (var j = 0; j < zn.length; j++) names.push([z.property(zn[j]).matchName, z.property(zn[j]).name]);
+        var before = [o.property("ADBE Vector Offset Amount").value, o.property("ADBE Vector Offset Line Join").value,
+                      z.property("ADBE Vector Zigzag Points").value];
+        o.property("ADBE Vector Offset Amount").setValue(-6);
+        o.property("ADBE Vector Offset Copies").setValue(3);
+        z.property("ADBE Vector Zigzag Detail").setValue(8);
+        [names, before, o.property("ADBE Vector Offset Nope") === null, z.property("ADBE Vector Zigzag Nope") === null]
+        "#,
+    );
+    assert_eq!(
+        o.result,
+        json!([
+            [
+                ["ADBE Vector Offset Amount", "Amount"],
+                ["ADBE Vector Offset Line Join", "Line Join"],
+                ["ADBE Vector Offset Miter Limit", "Miter Limit"],
+                ["ADBE Vector Offset Copies", "Copies"],
+                ["ADBE Vector Offset Copy Offset", "Copy Offset"],
+                ["ADBE Vector Zigzag Size", "Size"],
+                ["ADBE Vector Zigzag Detail", "Ridges per segment"],
+                ["ADBE Vector Zigzag Points", "Points"]
+            ],
+            [10, 1, 1],
+            true,
+            true
+        ])
+    );
+    let (_, c) = comp_named(&s, "O");
+    let sh = c.layers.iter().find(|l| l.props.sub("contents").is_some()).unwrap();
+    assert_eq!(sh.props.prop("contents/offset/amount").unwrap().value, KV::Scalar(-6.0));
+    assert_eq!(sh.props.prop("contents/offset/copies").unwrap().value, KV::Scalar(3.0));
+    assert_eq!(sh.props.prop("contents/zigzag/ridges").unwrap().value, KV::Scalar(8.0));
+}
+
 #[test]
 fn match_names_and_lookups() {
     let mut s = session();
diff --git a/docs/scripting-parity.md b/docs/scripting-parity.md
index 96e298ece..9aa6ca626 100644
--- a/docs/scripting-parity.md
+++ b/docs/scripting-parity.md
@@ -18,7 +18,7 @@ our own scripts; no real-world script library has been run against both apps.
 | Expression object model | `thisComp`, `thisLayer`, `wiggle`, `loopOut`, `valueAtTime`, `sampleImage`, `footage()`, text style API… | Same members, from the reference, including `propertyGroup(countUp)` and a group's `propertyIndex` for name-independent rigs (#1619) | good | `crates/expr/src/tests.rs`, `tests/property_group.rs`; behaviour of edge cases unmeasured (G1) |
 | Expression editing | Inline field, error bar, pick whip, Expression Language menu, external editors | Inline field that grows, error bar, pick whips (property and value), language menu | partial | External editor support (#364) |
 | Expression performance | Cached, multi-frame | Per-thread boa contexts | unknown | No benchmark |
-| Scripting object model | `app`, `Project`, items, layers, properties, keys, eases, render queue, `TextDocument`, `Shape`, markers, `File`/`Folder`, `Socket`, `app.settings` | Same classes, edits run through undoable engine commands; match names table; layers, groups and properties are callable (`layer("Effects")(1)` is `.property(...)`) | good | `crates/script` tests (≈ 10 test files) |
+| Scripting object model | `app`, `Project`, items, layers, properties, keys, eases, render queue, `TextDocument`, `Shape`, markers, `File`/`Folder`, `Socket`, `app.settings` | Same classes, edits run through undoable engine commands; match names table, the properties of Offset Paths and Zig Zag included; layers, groups and properties are callable (`layer("Effects")(1)` is `.property(...)`) | good | `crates/script` tests (≈ 10 test files) |
 | `$.evalFile`, `BridgeTalk` | Evaluate another script file; identify the host application and message other Adobe applications | `$.evalFile` evaluates a file relative to the calling file (nested at most 32 deep, under the scripts' file gate) and returns its last value; `BridgeTalk` names the host honestly (`appName` `effectcraft`, its version); messaging other applications throws "not supported" | partial | `tests_evalfile.rs` (#760); no inter-application messaging |
 | ScriptUI | Dialogs, palettes, dockable panels, resource strings, `onDraw` / ScriptUIGraphics, mouse events | Same, dockable panels reopen at launch; a docked panel gets its dock's size and `onResize` (`scriptui.resize`, #2585); a drag keeps reaching the control it started on past the window edge, and `MouseEvent.buttons` reports the held buttons (#2584) | good | `ui_scriptui`, `tests_ui*` |
 | `app.scheduleTask` / `cancelTask` | One-shot and repeating tasks (polling, panel refresh) until `cancelTask` | Same: repeating tasks run every `delay` ms (at least 50 ms, at most 64 pending per script) until `cancelTask`, until they throw (reported once, then cancelled), or until their owner goes: a script's last window closing, or the project closing for scripts without windows (a Startup script's tasks go on until EffectCraft quits); frontends tick them every frame, agents with `script.runTasks` | good | `tests_tasks.rs` (#773); one-shot tasks of a script file still run right after it, not after their delay |