refactor: move plugin setup and memory capabilities to registries

extensions/google/setup-api.ts

@@ -0,0 +1,18 @@
+import { definePluginEntry } from "openclaw/plugin-sdk/plugin-entry";
+import { normalizeGoogleProviderConfig } from "./api.js";
+
+export default definePluginEntry({
+  id: "google",
+  name: "Google Setup",
+  description: "Lightweight Google setup hooks",
+  register(api) {
+    api.registerProvider({
+      id: "google",
+      label: "Google AI Studio",
+      hookAliases: ["google-antigravity", "google-vertex"],
+      auth: [],
+      normalizeConfig: ({ provider, providerConfig }) =>
+        normalizeGoogleProviderConfig(provider, providerConfig),
+    });
+  },
+});