diff --git a/extensions/codex/src/app-server/approval-bridge.test.ts b/extensions/codex/src/app-server/approval-bridge.test.ts
index 2873a039940..55e0d6376b7 100644
--- a/extensions/codex/src/app-server/approval-bridge.test.ts
+++ b/extensions/codex/src/app-server/approval-bridge.test.ts
@@ -1,9 +1,12 @@
-import { callGatewayTool, type EmbeddedRunAttemptParams } from "openclaw/plugin-sdk/agent-harness";
+import {
+  callGatewayTool,
+  type EmbeddedRunAttemptParams,
+} from "openclaw/plugin-sdk/agent-harness-runtime";
 import { beforeEach, describe, expect, it, vi } from "vitest";
 import { buildApprovalResponse, handleCodexAppServerApprovalRequest } from "./approval-bridge.js";
 
-vi.mock("openclaw/plugin-sdk/agent-harness", async (importOriginal) => ({
-  ...(await importOriginal<typeof import("openclaw/plugin-sdk/agent-harness")>()),
+vi.mock("openclaw/plugin-sdk/agent-harness-runtime", async (importOriginal) => ({
+  ...(await importOriginal<typeof import("openclaw/plugin-sdk/agent-harness-runtime")>()),
   callGatewayTool: vi.fn(),
 }));
 
diff --git a/extensions/codex/src/app-server/elicitation-bridge.test.ts b/extensions/codex/src/app-server/elicitation-bridge.test.ts
index 0ca491d47eb..810fceee19a 100644
--- a/extensions/codex/src/app-server/elicitation-bridge.test.ts
+++ b/extensions/codex/src/app-server/elicitation-bridge.test.ts
@@ -2,12 +2,12 @@ import {
   callGatewayTool,
   embeddedAgentLog,
   type EmbeddedRunAttemptParams,
-} from "openclaw/plugin-sdk/agent-harness";
+} from "openclaw/plugin-sdk/agent-harness-runtime";
 import { beforeEach, describe, expect, it, vi } from "vitest";
 import { handleCodexAppServerElicitationRequest } from "./elicitation-bridge.js";
 
-vi.mock("openclaw/plugin-sdk/agent-harness", async (importOriginal) => ({
-  ...(await importOriginal<typeof import("openclaw/plugin-sdk/agent-harness")>()),
+vi.mock("openclaw/plugin-sdk/agent-harness-runtime", async (importOriginal) => ({
+  ...(await importOriginal<typeof import("openclaw/plugin-sdk/agent-harness-runtime")>()),
   callGatewayTool: vi.fn(),
 }));
 
diff --git a/src/gateway/gateway-codex-harness.live.test.ts b/src/gateway/gateway-codex-harness.live.test.ts
index 66f9a45fdc9..12e61feacca 100644
--- a/src/gateway/gateway-codex-harness.live.test.ts
+++ b/src/gateway/gateway-codex-harness.live.test.ts
@@ -80,7 +80,7 @@ type EnvSnapshot = {
 };
 
 function resolveLiveTimeoutMs(raw: string | undefined, fallback: number): number {
-  const parsed = raw ? Number(raw) : NaN;
+  const parsed = raw ? Number(raw) : Number.NaN;
   return Number.isFinite(parsed) && parsed > 0 ? Math.floor(parsed) : fallback;
 }