refactor(vllm): lazy-load provider registration

extensions/vllm/index.ts

@@ -3,13 +3,6 @@ import {
   type OpenClawPluginApi,
   type ProviderAuthMethodNonInteractiveContext,
 } from "openclaw/plugin-sdk/plugin-entry";
-import {
-  VLLM_DEFAULT_API_KEY_ENV_VAR,
-  VLLM_DEFAULT_BASE_URL,
-  VLLM_MODEL_PLACEHOLDER,
-  VLLM_PROVIDER_LABEL,
-  buildVllmProvider,
-} from "./api.js";
 
 const PROVIDER_ID = "vllm";
 
@@ -21,7 +14,15 @@ export default definePluginEntry({
   id: "vllm",
   name: "vLLM Provider",
   description: "Bundled vLLM provider plugin",
-  register(api: OpenClawPluginApi) {
+  async register(api: OpenClawPluginApi) {
+    const {
+      buildVllmProvider,
+      VLLM_DEFAULT_API_KEY_ENV_VAR,
+      VLLM_DEFAULT_BASE_URL,
+      VLLM_MODEL_PLACEHOLDER,
+      VLLM_PROVIDER_LABEL,
+    } = await import("./register.runtime.js");
+
     api.registerProvider({
       id: PROVIDER_ID,
       label: "vLLM",

extensions/vllm/register.runtime.ts

@@ -0,0 +1,7 @@
+export {
+  buildVllmProvider,
+  VLLM_DEFAULT_API_KEY_ENV_VAR,
+  VLLM_DEFAULT_BASE_URL,
+  VLLM_MODEL_PLACEHOLDER,
+  VLLM_PROVIDER_LABEL,
+} from "./api.js";