일일 이메일 요약 및 집계 봇

• •Google 계정 및 Gmail API 인증 정보
• •Slack Bot Token 또는 Webhook URL

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        "content": "## Daily Email Digest Workflow\nThis workflow runs daily at 8 AM to analyze yesterday's emails and send a summary to Slack.\n\n**Setup Required:**\n- Configure Gmail credentials\n- Configure Slack credentials\n- Adjust schedule time if needed"
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        "content": "## Gmail Configuration\nRetrieves all emails from the previous day (midnight to midnight).\n\n**Credentials needed:**\n- Gmail OAuth2 connection\n- Grant necessary permissions for reading emails"
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        "content": "## AI Processing\nThe AI Agent analyzes all emails from yesterday and creates a structured summary.\n\n**OpenRouter Credentials needed:**\n- API key from OpenRouter\n- Model: GPT-4o-mini for cost efficiency"
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        "content": "## Slack Configuration\nSends the formatted daily digest to your Slack channel.\n\n**Setup Required:**\n1. Configure Slack OAuth2 credentials\n2. Select the target channel (default: #general)\n3. Grant bot permissions to post messages\n\n**Note:** Adjust the channel name to your preference"
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        "text": "=*:email: Daily Email Digest — No emails*\nTarget date (JST): {{$now.setZone('Asia/Tokyo').minus({days:1}).toFormat('yyyy-LL-dd (ccc)')}}\nNo emails were found for yesterday. The next digest will run as scheduled.",
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