Add HyperFrames skills (from heygen-com/hyperframes, Apache-2.0)

Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01FXVsD1DgdzZLiPuwtKzMSY

.claude/skills/media-use/scripts/compatibility.test.mjs

@@ -0,0 +1,41 @@
+import { cpSync, mkdtempSync, rmSync } from "node:fs";
+import { tmpdir } from "node:os";
+import { join } from "node:path";
+import { execFileSync } from "node:child_process";
+import test from "node:test";
+
+process.env.HYPERFRAMES_MEDIA_HOME = mkdtempSync(join(tmpdir(), "media-use-compat-home-"));
+
+function run(scriptsDir, script, args) {
+  return execFileSync(process.execPath, [join(scriptsDir, script), ...args], {
+    encoding: "utf8",
+    stdio: ["ignore", "pipe", "pipe"],
+  });
+}
+
+test("published memory scripts run without reaching outside the skill", () => {
+  const scratchDir = mkdtempSync(join(tmpdir(), "media-use-compat-"));
+  const skillDir = join(scratchDir, "media-use");
+  cpSync(new URL("..", import.meta.url), skillDir, { recursive: true });
+  const scriptsDir = join(skillDir, "scripts");
+  const projectDir = join(scratchDir, "project");
+  try {
+    run(scriptsDir, "prefs.mjs", ["get", "--hyperframes", projectDir, "--json"]);
+    run(scriptsDir, "recipe.mjs", ["list", "--hyperframes", projectDir, "--json"]);
+    run(scriptsDir, "transcribe.mjs", ["--help"]);
+  } finally {
+    rmSync(scratchDir, { recursive: true, force: true });
+  }
+});
+
+test("published audio helpers import without the CLI package tree", () => {
+  const root = mkdtempSync(join(tmpdir(), "media-use-audio-"));
+  const skill = join(root, "media-use");
+  try {
+    cpSync(new URL("..", import.meta.url), skill, { recursive: true });
+    for (const helper of ["heygen.mjs", "tts.mjs"])
+      run(join(skill, "audio/scripts/lib"), helper, []);
+  } finally {
+    rmSync(root, { recursive: true, force: true });
+  }
+});