diff --git a/src/agents/auth-profiles/oauth-manager.test.ts b/src/agents/auth-profiles/oauth-manager.test.ts
index dac75d09a3e..cf8d379173d 100644
--- a/src/agents/auth-profiles/oauth-manager.test.ts
+++ b/src/agents/auth-profiles/oauth-manager.test.ts
@@ -153,7 +153,7 @@ describe("createOAuthManager", () => {
     const cfg = {
       models: {
         providers: {
-          "openai-codex": { auth: "oauth", models: [] },
+          "openai-codex": { auth: "oauth", baseUrl: "", models: [] },
         },
       },
     } satisfies OpenClawConfig;
diff --git a/src/agents/pi-tools.ts b/src/agents/pi-tools.ts
index 5f0cae3a75f..9720de80cf8 100644
--- a/src/agents/pi-tools.ts
+++ b/src/agents/pi-tools.ts
@@ -367,6 +367,8 @@ export function createOpenClawCodingTools(options?: {
   authProfileStore?: AuthProfileStore;
   /** Callback invoked when sessions_yield tool is called. */
   onYield?: (message: string) => Promise<void> | void;
+  /** Optional instrumentation callback for tool preparation stage timing. */
+  recordToolPrepStage?: (name: string) => void;
 }): AnyAgentTool[] {
   const execToolName = "exec";
   const sandbox = options?.sandbox?.enabled ? options.sandbox : undefined;