使用VLM Run AI和Gmail提醒从Google Drive图片提取考勤数据到Sheets

• •Google 账号和 Gmail API 凭证
• •HTTP Webhook 端点（n8n 会自动生成）
• •Google Drive API 凭证
• •可能需要目标 API 的认证凭证

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        "operation": "executeAgent",
        "agentPrompt": "=Analyze the image of user list names and show them in the following json format, make sure to follow this exact structure, where val1 will be current date, val2 will be total user count and rest of the values will be the user names:\n{ \\\"majorDimension\\\": \\\"ROWS\\\",   \\\"values\\\": [     [\\\"val1\\\", \\\"val2\\\"]   ] }",
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        "content": "## 🟣 追加到 Sheets + 发送电子邮件"
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        "content": "## 🟡 VLM Run：提取逻辑"
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        "content": "## 🟢 Google Drive：监控和下载"
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      "credentials": {
        "googleDriveOAuth2Api": {
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        "fileId": {
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          "mode": "id",
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        "url": "https://sheets.googleapis.com/v4/spreadsheets/1lg0aJKvd7E2pbhumHNjcgxUfEQKvlBs9h1zZbhSeqas/values/Sheet1!A:Z:append",
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        "content": "## 📝 Webhook：设置公共回调 URL"
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