feat(media-use): v2 media OS core (resolve cascade, providers, local generation, telemetry) + retire hyperframes-media

skills/media-use/scripts/lib/providers.mjs

@@ -1,29 +1,5 @@
-import { sfxProvider } from "./sfx-provider.mjs";
-import { imageProvider, iconProvider } from "./image-provider.mjs";
-import { bgmProvider } from "./bgm-provider.mjs";
-import { brandProvider } from "./brand-provider.mjs";
-
-const STUB = {
-  async search() {
-    return null;
-  },
-};
-
-const registry = {
-  bgm: { ...bgmProvider, type: "bgm" },
-  sfx: { ...sfxProvider, type: "sfx" },
-  voice: { ...STUB, type: "voice" },
-  image: { ...imageProvider, type: "image" },
-  icon: { ...iconProvider, type: "icon" },
-  brand: { ...brandProvider, type: "brand" },
-};
-
-export function getProvider(type) {
-  const p = registry[type];
-  if (!p) throw new Error(`unknown media type: ${type}`);
-  return p;
-}
-
-export function listTypes() {
-  return Object.keys(registry);
-}
+// Back-compat surface for the v1 provider API. The ordered, capability-based
+// registry now lives in registry.mjs; this re-exports the v1 helpers so existing
+// callers keep working. New code should import from registry.mjs directly
+// (getProviders / runCapability).
+export { getProvider, listTypes } from "./registry.mjs";