fix: update tool reference in an error

Author: OrKoN

src/McpContext.ts

@@ -25,6 +25,7 @@ import {CLOSE_PAGE_ERROR} from './tools/ToolDefinition.js';
 import type {Context} from './tools/ToolDefinition.js';
 import type {TraceResult} from './trace-processing/parse.js';
 import {WaitForHelper} from './WaitForHelper.js';
+import { takeSnapshot } from './tools/snapshot.js';
 
 export interface TextSnapshotNode extends SerializedAXNode {
   id: string;
@@ -261,7 +262,7 @@ export class McpContext implements Context {
 
   async getElementByUid(uid: string): Promise<ElementHandle<Element>> {
     if (!this.#textSnapshot?.idToNode.size) {
-      throw new Error('No snapshot found. Use browser_snapshot to capture one');
+      throw new Error(`No snapshot found. Use ${takeSnapshot.name} to capture one.`);
     }
     const [snapshotId] = uid.split('_');