browser_click
Automate browser interactions by clicking elements using CSS selectors to streamline web testing and repetitive tasks.
Instructions
点击元素
Input Schema
TableJSON Schema
| Name | Required | Description | Default |
|---|---|---|---|
| selector | Yes | CSS 选择器 | |
| sessionId | No | 会话 ID（可选） |
Implementation Reference
- src/tools/browser.js:185-199 (handler)The handler function that executes the browser_click tool logic: retrieves the page for the session, waits for the CSS selector, clicks the element, and returns success/error status.
async click(selector, sessionId = 'default') { try { const page = this.pages.get(sessionId); if (!page) { return { success: false, error: '浏览器未启动' }; } await page.waitForSelector(selector, { timeout: 5000 }); await page.click(selector); return { success: true, selector, message: '点击成功' }; } catch (error) { return { success: false, error: error.message }; } } - src/tools/browser.js:50-61 (schema)Tool definition including name, description, and input schema for browser_click, defining required 'selector' parameter.
{ name: 'browser_click', description: '点击元素', inputSchema: { type: 'object', properties: { selector: { type: 'string', description: 'CSS 选择器' }, sessionId: { type: 'string', description: '会话 ID（可选）' }, }, required: ['selector'], }, }, - src/tools/browser.js:131-132 (registration)Registration of the browser_click handler in the executeTool switch statement, mapping tool calls to the click method.
case 'browser_click': return await this.click(args.selector, args.sessionId);