Add free full-body 3D live camera avatar examples

client/src/lib/liveCamera.test.ts

@@ -1,8 +1,10 @@
 import { describe, expect, it } from "vitest";
 import {
   ACTION_WINDOW_FRAMES,
+  AVATAR_PRESETS,
   createStableActionState,
   getAvatarAnchors,
+  getAvatarPreset,
   resolveAvatarKeyFromPrompt,
   stabilizeActionStream,
   type FrameActionSample,
@@ -92,9 +94,19 @@ describe("live camera avatar helpers", () => {
     expect(resolveAvatarKeyFromPrompt("dog mascot", "gorilla")).toBe("dog");
     expect(resolveAvatarKeyFromPrompt("狐狸风格", "gorilla")).toBe("fox");
     expect(resolveAvatarKeyFromPrompt("兔子教练", "gorilla")).toBe("rabbit");
+    expect(resolveAvatarKeyFromPrompt("BeachKing 3D 替身", "gorilla")).toBe("beachKing");
+    expect(resolveAvatarKeyFromPrompt("Juanita avatar", "gorilla")).toBe("juanita3d");
     expect(resolveAvatarKeyFromPrompt("", "pig")).toBe("pig");
   });
 
+  it("exposes full-body 3d avatar examples with CC0 metadata", () => {
+    const presets = AVATAR_PRESETS.filter((preset) => preset.category === "full-body-3d");
+
+    expect(presets).toHaveLength(4);
+    expect(presets.every((preset) => preset.license === "CC0")).toBe(true);
+    expect(getAvatarPreset("sportTv")?.modelUrl).toContain("arweave.net");
+  });
+
   it("builds avatar anchors from pose landmarks", () => {
     const landmarks = Array.from({ length: 33 }, () => ({ x: 0.5, y: 0.5, visibility: 0.95 }));
     landmarks[0] = { x: 0.5, y: 0.16, visibility: 0.99 };