chrome bridge automation

CRITICAL RULES — VIOLATIONS WILL BREAK THE WORKFLOW: Never run midscene commands in the background. Each command must run synchronously so you can read its output (especially screenshots) before deciding the next action. Background execution breaks the screenshot-analyze-act loop.

Run only one midscene command at a time. Wait for the previous command to finish, read the screenshot, then decide the next action. Never chain multiple commands together.

Allow enough time for each command to complete. Midscene commands involve AI inference and screen interaction, which can take longer than typical shell commands. A typical command needs about 1 minute; complex act commands may need even longer.

使用 Midscene Bridge 模式的视觉驱动浏览器自动化。完全通过屏幕截图进行操作——不需要 DOM 或辅助功能标签。无论技术堆栈如何，都可以与屏幕上的所有可见元素进行交互。 此模式通过 Midscene Chrome 扩展连接到用户的桌面 Chrome 浏览器，保留 cookie、会话和登录状态。 当用户想要执行以下操作时使用此技能： - 在用户自己的 Chrome 浏览器中浏览、导航或打开网页 - 与需要登录会话、cookie 或现有浏览器状态的页面进行交互 - 使用用户的真实浏览器从网站抓取、提取或收集数据 - 填写表格、单击按钮或与网络元素交互 - 验证、验证或测试前端 UI 行为 - 截取网页截图 - 自动化多步骤网络工作流程 - 检查网站内容或外观 由 Midscene.js (https://midscenejs.com) 提供支持 来源：web-infra-dev/midscene-skills。