diff --git a/extensions/comfy/workflow-runtime.ts b/extensions/comfy/workflow-runtime.ts
index 774cb67d652..4514bd5e8a1 100644
--- a/extensions/comfy/workflow-runtime.ts
+++ b/extensions/comfy/workflow-runtime.ts
@@ -17,7 +17,7 @@ import {
   ssrfPolicyFromDangerouslyAllowPrivateNetwork,
   type SsrFPolicy,
 } from "openclaw/plugin-sdk/ssrf-runtime";
-import { resolveUserPath } from "openclaw/plugin-sdk/text-runtime";
+import { isRecord, resolveUserPath } from "openclaw/plugin-sdk/text-runtime";
 
 const DEFAULT_COMFY_LOCAL_BASE_URL = "http://127.0.0.1:8188";
 const DEFAULT_COMFY_CLOUD_BASE_URL = "https://cloud.comfy.org";
@@ -87,10 +87,6 @@ export function _setComfyFetchGuardForTesting(impl: typeof fetchWithSsrFGuard |
   comfyFetchGuard = impl ?? fetchWithSsrFGuard;
 }
 
-function isRecord(value: unknown): value is Record<string, unknown> {
-  return typeof value === "object" && value !== null && !Array.isArray(value);
-}
-
 function readConfigString(config: ComfyProviderConfig, key: string): string | undefined {
   const value = config[key];
   if (typeof value !== "string") {
diff --git a/extensions/kimi-coding/index.ts b/extensions/kimi-coding/index.ts
index db504741890..cf7461f922e 100644
--- a/extensions/kimi-coding/index.ts
+++ b/extensions/kimi-coding/index.ts
@@ -2,6 +2,7 @@ import { definePluginEntry } from "openclaw/plugin-sdk/plugin-entry";
 import { createProviderApiKeyAuthMethod } from "openclaw/plugin-sdk/provider-auth-api-key";
 import { normalizeProviderId } from "openclaw/plugin-sdk/provider-model-shared";
 import type { SecretInput } from "openclaw/plugin-sdk/secret-input";
+import { isRecord } from "openclaw/plugin-sdk/text-runtime";
 import { applyKimiCodeConfig, KIMI_CODING_MODEL_REF } from "./onboard.js";
 import { buildKimiCodingProvider } from "./provider-catalog.js";
 import { KIMI_REPLAY_POLICY } from "./replay-policy.js";
@@ -10,10 +11,6 @@ import { wrapKimiProviderStream } from "./stream.js";
 const PLUGIN_ID = "kimi";
 const PROVIDER_ID = "kimi";
 
-function isRecord(value: unknown): value is Record<string, unknown> {
-  return typeof value === "object" && value !== null && !Array.isArray(value);
-}
-
 function findExplicitProviderConfig(
   providers: Record<string, unknown> | undefined,
   providerId: string,