refactor(motion): simplify to default and reduced

packages/ui/src/lib/motion-contract.test.ts

@@ -1,52 +1,35 @@
 import { describe, expect, it } from "vitest";
 
 import {
-  defaultMotionAccessibility,
   defaultMotionMode,
-  defaultMotionPack,
-  motionAccessibilityDetails,
-  motionAccessibilityNames,
   motionModeNames,
-  motionPackDetails,
-  motionPackNames,
-  setMotionAccessibility,
-  setMotionMode,
-  setMotionPack
+  motionModeDetails,
+  setMotionMode
 } from "@ai-ui/tokens";
 
 describe("motion contract", () => {
   it("exposes default values that exist in the public name sets", () => {
-    expect(motionPackNames).toContain(defaultMotionPack);
-    expect(motionAccessibilityNames).toContain(defaultMotionAccessibility);
     expect(motionModeNames).toContain(defaultMotionMode);
-    expect(motionPackDetails[defaultMotionPack].label).toBeTruthy();
-    expect(motionAccessibilityDetails[defaultMotionAccessibility].label).toBeTruthy();
+    expect(motionModeDetails[defaultMotionMode].label).toBeTruthy();
   });
 
-  it("sets the active motion pack on the document root", () => {
-    setMotionPack("spring");
+  it("sets default motion mode on the document root", () => {
+    setMotionMode("default");
 
-    expect(document.documentElement.dataset.motionPack).toBe("spring");
+    expect(document.documentElement.dataset.motion).toBe("default");
   });
 
-  it("sets reduced motion accessibility on the document root", () => {
-    setMotionAccessibility("reduced");
+  it("sets reduced motion mode on the document root", () => {
+    setMotionMode("reduced");
 
     expect(document.documentElement.dataset.motion).toBe("reduced");
   });
 
-  it("removes the accessibility override when system mode is restored", () => {
-    setMotionAccessibility("reduced");
-    setMotionMode("system");
-
-    expect(document.documentElement.dataset.motion).toBeUndefined();
-  });
-
-  it("supports explicit full motion override on custom roots", () => {
+  it("supports explicit reduced mode on custom roots", () => {
     const target = document.createElement("div");
 
-    setMotionAccessibility("full", target);
+    setMotionMode("reduced", target);
 
-    expect(target.dataset.motion).toBe("full");
+    expect(target.dataset.motion).toBe("reduced");
   });
 });