自动化会议准备

• •Slack Bot Token 或 Webhook URL
• •Google 账号和 Gmail API 凭证
• •可能需要目标 API 的认证凭证

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  "nodes": [
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      "parameters": {
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        "content": "## AI 驱动的会议准备自动化"
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      "position": [
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      "parameters": {
        "color": 7,
        "width": 200,
        "height": 120,
        "content": "### 每日计划触发器"
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      "typeVersion": 1
    },
    {
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      "name": "每日工作日触发器",
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      ],
      "parameters": {
        "rule": {
          "interval": [
            {
              "field": "cronExpression",
              "expression": "0 6 * * 1-5"
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      "typeVersion": 1.2
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      "position": [
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      "parameters": {
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        "width": 236,
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        "content": "### 日历集成"
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    },
    {
      "id": "9383e71f-5295-4a7d-b77f-721b20584c73",
      "name": "获取今日日历事件",
      "type": "n8n-nodes-base.googleCalendar",
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      "parameters": {
        "options": {},
        "timeMax": "={{ $today.plus({ day: 1 }) }}",
        "timeMin": "={{ $today }}",
        "calendar": {
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          "value": "YOUR_EMAIL@example.com",
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      "name": "仅筛选外部会议",
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      "notes": "Keep only events with attendees (external meetings)",
      "position": [
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      ],
      "parameters": {
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        "conditions": {
          "options": {
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          "conditions": [
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              "leftValue": "={{ $json.attendees }}",
              "rightValue": ""
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      "typeVersion": 2.2,
      "alwaysOutputData": true
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      "name": "检查外部会议",
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            "caseSensitive": true,
            "typeValidation": "strict"
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          "conditions": [
            {
              "id": "has-meetings",
              "operator": {
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              },
              "leftValue": "={{ $json.id }}",
              "rightValue": 0
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      },
      "typeVersion": 2.2
    },
    {
      "id": "d8cbaffb-b551-4cbb-bc2b-e04f86718d2f",
      "name": "发送无会议消息",
      "type": "n8n-nodes-base.slack",
      "position": [
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      ],
      "webhookId": "7b03e845-9984-46ce-92e8-9338a54b5362",
      "parameters": {
        "text": "Good morning! No external meetings scheduled for today. Enjoy your focus time!",
        "select": "channel",
        "channelId": {
          "__rl": true,
          "mode": "list",
          "value": "YOUR_SLACK_CHANNEL_ID",
          "cachedResultName": "your-channel"
        },
        "otherOptions": {},
        "authentication": "oAuth2"
      },
      "credentials": {
        "slackOAuth2Api": {
          "id": "I1AdBji1W6jc0rm7",
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      "name": "便签3",
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      "parameters": {
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        "width": 920,
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        "content": "### AI 会议研究"
      },
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    {
      "id": "ba5434a0-0365-427c-8dff-97d98db9fa70",
      "name": "拆分单个会议",
      "type": "n8n-nodes-base.splitOut",
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      "parameters": {
        "include": "allOtherFields",
        "options": {},
        "fieldToSplitOut": "id"
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    {
      "id": "a68d64a3-d0e2-4e29-b23f-d6ee8fca89cb",
      "name": "AI 会议研究代理",
      "type": "@n8n/n8n-nodes-langchain.agent",
      "position": [
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      "parameters": {
        "text": "=You are a meeting preparation assistant. Analyze this meeting and prepare comprehensive research:\n\nMeeting Details:\n- Summary: {{ $json.summary }}\n- Start: {{ $json.start.dateTime }}\n- End: {{ $json.end.dateTime }}\n- Attendees: {{ $json.attendees.filter(a => a.email !== 'YOUR_EMAIL@example.com').map(a => a.email).join(', ') }}\n\nYour tasks:\n1. Research each attendee using the available tools (Attio CRM to find people, list notes, and get their notes. And Gmail history and past calendar meetings)\n\nIf there has been no interaction in the past, you can use Perplexity to get a better sense of the organization and the person. This isn't always necessary if I have met or corresponded with them to a good extent before. If it is first time meeting or we have little comms, then use perplexity.\n\n2. Identify the company they work for and research the company\n3. Find any previous interactions or context\n4. Prepare relevant key talking points and questions, primarily based on where our last interaction left off\n5. Identify potential goals and outcomes for this meeting\n\nAnalyze the meeting preparation data and create a concise one-page dossier. Focus on:\n1. Essential attendee information only\n2. Most recent and relevant interactions\n3. 4-5 specific talking points based on where the last conversation ended\n4. Clear, actionable next steps\nKeep descriptions brief and bullet points concise.",
        "options": {
          "systemMessage": "=You are an expert meeting preparation assistant with access to CRM, email, calendar, and company research tools. Your goal is to help the user be fully prepared for their upcoming meetings by providing comprehensive research and context."
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        "hasOutputParser": true
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      "name": "搜索日历历史工具",
      "type": "n8n-nodes-base.googleCalendarTool",
      "position": [
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      "parameters": {
        "options": {
          "query": "={{ /*n8n-auto-generated-fromAI-override*/ $fromAI('Query', ``, 'string') }}"
        },
        "timeMax": "={{ /*n8n-auto-generated-fromAI-override*/ $fromAI('Before', ``, 'string') }}",
        "timeMin": "={{ /*n8n-auto-generated-fromAI-override*/ $fromAI('After', ``, 'string') }}",
        "calendar": {
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          "mode": "list",
          "value": "YOUR_EMAIL@example.com",
          "cachedResultName": "Your Calendar"
        },
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        "returnAll": true
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        "googleCalendarOAuth2Api": {
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      "name": "搜索 Gmail 历史工具",
      "type": "n8n-nodes-base.gmailTool",
      "position": [
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      "webhookId": "d8202913-d1a2-44c8-aed2-e728f6275348",
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        "limit": "={{ /*n8n-auto-generated-fromAI-override*/ $fromAI('Limit', ``, 'number') }}",
        "simple": "={{ /*n8n-auto-generated-fromAI-override*/ $fromAI('Simplify', ``, 'boolean') }}",
        "filters": {
          "q": "={{ /*n8n-auto-generated-fromAI-override*/ $fromAI('Search', ``, 'string') }}"
        },
        "options": {},
        "operation": "getAll"
      },
      "credentials": {
        "gmailOAuth2": {
          "id": "b9yf4q17pTJEgqEE",
          "name": "MO Gmail"
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      "name": "主要 AI 模型",
      "type": "@n8n/n8n-nodes-langchain.lmChatOpenRouter",
      "position": [
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      "parameters": {
        "model": "google/gemini-2.5-flash",
        "options": {
          "maxRetries": 3
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    {
      "id": "c38c28bf-d2f7-405e-898e-2c46b3a4139f",
      "name": "次要 AI 模型",
      "type": "@n8n/n8n-nodes-langchain.lmChatOpenRouter",
      "position": [
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      ],
      "parameters": {
        "model": "openai/gpt-5",
        "options": {}
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      "id": "0980b927-4f40-462e-a0a7-3b6bacc468f9",
      "name": "Perplexity 研究工具",
      "type": "n8n-nodes-base.perplexityTool",
      "position": [
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      "parameters": {
        "model": "sonar-pro",
        "options": {},
        "messages": {
          "message": [
            {
              "content": "={{ /*n8n-auto-generated-fromAI-override*/ $fromAI('message0_Text', ``, 'string') }}"
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      "credentials": {
        "perplexityApi": {
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      "name": "备用 AI 模型",
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        1280
      ],
      "parameters": {
        "model": "openai/gpt-5",
        "options": {}
      },
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          "id": "bA9Ec45f0B7Bpa10",
          "name": "OpenRouter"
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      "typeVersion": 1
    },
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      "id": "b1fc1ba5-37e9-4835-a9ce-7f8de724e24f",
      "name": "会议数据解析器",
      "type": "@n8n/n8n-nodes-langchain.outputParserStructured",
      "position": [
        1472,
        1280
      ],
      "parameters": {
        "autoFix": true,
        "schemaType": "manual",
        "inputSchema": "{\n  \"type\": \"object\",\n  \"properties\": {\n    \"meetingTitle\": {\n      \"type\": \"string\",\n      \"description\": \"Brief meeting title format: 'Person1 <> Person2/Company'\"\n    },\n    \"meetingDateTime\": {\n      \"type\": \"object\",\n      \"properties\": {\n        \"date\": {\n          \"type\": \"string\",\n          \"description\": \"Date in format: Wednesday, August 27, 2025\"\n        },\n        \"time\": {\n          \"type\": \"string\",\n          \"description\": \"Time range with timezone: 10:00 AM - 10:30 AM PDT\"\n        }\n      },\n      \"required\": [\"date\", \"time\"]\n    },\n    \"attendees\": {\n      \"type\": \"array\",\n      \"items\": {\n        \"type\": \"object\",\n        \"properties\": {\n          \"name\": {\n            \"type\": \"string\"\n          },\n          \"email\": {\n            \"type\": \"string\"\n          },\n          \"role\": {\n            \"type\": \"string\",\n            \"description\": \"Their title and company\"\n          },\n          \"lastInteraction\": {\n            \"type\": \"string\",\n            \"description\": \"Date and context of last interaction, or 'First Meeting'\"\n          },\n          \"keyPoints\": {\n            \"type\": \"array\",\n            \"items\": {\n              \"type\": \"string\"\n            },\n            \"description\": \"3-4 key background points\",\n            \"maxItems\": 4\n          }\n        },\n        \"required\": [\"name\", \"email\", \"role\"]\n      }\n    },\n    \"companyOverview\": {\n      \"type\": \"string\",\n      \"description\": \"2-3 sentence company overview\"\n    },\n    \"relationshipContext\": {\n      \"type\": \"string\",\n      \"description\": \"Brief context of relationship history and how you connected\"\n    },\n    \"meetingObjective\": {\n      \"type\": \"string\",\n      \"description\": \"Primary goal for this meeting in one sentence\"\n    },\n    \"discussionTopics\": {\n      \"type\": \"array\",\n      \"items\": {\n        \"type\": \"string\"\n      },\n      \"description\": \"4-5 key talking points based on last interaction\",\n      \"minItems\": 3,\n      \"maxItems\": 5\n    },\n    \"potentialOutcomes\": {\n      \"type\": \"array\",\n      \"items\": {\n        \"type\": \"string\"\n      },\n      \"description\": \"2-3 potential next steps\",\n      \"maxItems\": 3\n    }\n  },\n  \"required\": [\n    \"meetingTitle\",\n    \"meetingDateTime\",\n    \"attendees\",\n    \"meetingObjective\",\n    \"discussionTopics\"\n  ]\n}"
      },
      "typeVersion": 1.3
    },
    {
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      "name": "解析器 AI 模型",
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      "position": [
        1408,
        1488
      ],
      "parameters": {
        "model": "google/gemini-2.5-flash",
        "options": {}
      },
      "credentials": {
        "openRouterApi": {
          "id": "bA9Ec45f0B7Bpa10",
          "name": "OpenRouter"
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      },
      "typeVersion": 1
    },
    {
      "id": "316d6a09-3cbb-465d-86f0-e5dd4ced4477",
      "name": "Attio 列出笔记工具",
      "type": "n8n-nodes-base.httpRequestTool",
      "position": [
        1056,
        1520
      ],
      "parameters": {
        "url": "https://api.attio.com/v2/notes",
        "options": {},
        "sendQuery": true,
        "authentication": "genericCredentialType",
        "genericAuthType": "httpBearerAuth",
        "queryParameters": {
          "parameters": [
            {
              "name": "parent_object",
              "value": "people"
            },
            {
              "name": "parent_record_id",
              "value": "={{ /*n8n-auto-generated-fromAI-override*/ $fromAI('parameters1_Value', `Record ID of person found in attio_search_people`, 'string') }}"
            }
          ]
        },
        "toolDescription": "Use this to list out Notes related to the records you find using attio_search_people"
      },
      "credentials": {
        "httpBearerAuth": {
          "id": "H8ybPb8fmXzKWz50",
          "name": "Attio"
        }
      },
      "typeVersion": 4.2
    },
    {
      "id": "795dbcbf-b6c5-4347-8999-b6230ca14554",
      "name": "Attio 搜索人员工具",
      "type": "n8n-nodes-base.httpRequestTool",
      "position": [
        1360,
        1168
      ],
      "parameters": {
        "url": "https://api.attio.com/v2/objects/people/records/query",
        "method": "POST",
        "options": {},
        "jsonBody": "={\n  \"filter\": {\n    \"email_addresses\": \"{{ $fromAI(\"single_email_address\", \"Email address of individual to find in the CRM\", \"string\") }}\"\n  },\n  \"limit\": 1,\n  \"offset\": 0\n}",
        "sendBody": true,
        "sendHeaders": true,
        "specifyBody": "json",
        "authentication": "genericCredentialType",
        "genericAuthType": "httpBearerAuth",
        "toolDescription": "Search my CRM for information on a single person",
        "headerParameters": {
          "parameters": [
            {
              "name": "Content-Type",
              "value": "application/json"
            }
          ]
        }
      },
      "credentials": {
        "httpBearerAuth": {
          "id": "H8ybPb8fmXzKWz50",
          "name": "Attio"
        }
      },
      "typeVersion": 4.2
    },
    {
      "id": "e425b9f4-d99d-416c-bbdd-9d37f34e870d",
      "name": "Attio 读取笔记工具",
      "type": "n8n-nodes-base.httpRequestTool",
      "position": [
        1200,
        1520
      ],
      "parameters": {
        "url": "=https://api.attio.com/v2/notes/{{ $fromAI(\"note_id\", \"the A UUID which identifies the note from attio_list_note\") }}",
        "options": {},
        "authentication": "genericCredentialType",
        "genericAuthType": "httpBearerAuth",
        "toolDescription": "Use this to get contents of a Note related to the Notes you find using attio_list_note"
      },
      "credentials": {
        "httpBearerAuth": {
          "id": "H8ybPb8fmXzKWz50",
          "name": "Attio"
        }
      },
      "typeVersion": 4.2
    },
    {
      "id": "5fcf9176-4643-46fc-897a-24f281450699",
      "name": "格式化会议简报",
      "type": "n8n-nodes-base.code",
      "position": [
        1584,
        880
      ],
      "parameters": {
        "mode": "runOnceForEachItem",
        "jsCode": "// Format structured output into Attio markdown\nconst data = $json.output;\n\n// Helper function to format attendees\nconst formatAttendees = (attendees) => {\n  return attendees.map(a => {\n    let attendeeBlock = `**${a.name}** (${a.email})\\n*${a.role}*\\n`;\n    if (a.lastInteraction) {\n      attendeeBlock += `Last interaction: ${a.lastInteraction}\\n`;\n    }\n    if (a.keyPoints && a.keyPoints.length > 0) {\n      attendeeBlock += a.keyPoints.map(point => `• ${point}`).join('\\n');\n    }\n    return attendeeBlock;\n  }).join('\\n\\n');\n};\n\n// Build the markdown document\nconst markdown = `# ${data.meetingTitle}\n\n**${data.meetingDateTime.date}**  \n**${data.meetingDateTime.time}**\n\n---\n\n## Attendees\n\n${formatAttendees(data.attendees)}\n\n## Context\n\n${data.companyOverview ? `**Company:** ${data.companyOverview}\\n\\n` : ''}${data.relationshipContext ? `**Relationship:** ${data.relationshipContext}` : ''}\n\n## Meeting Objective\n\n**${data.meetingObjective}**\n\n## Discussion Topics\n\n${(data.discussionTopics || []).map((topic, i) => `${i + 1}. ${topic}`).join('\\n')}\n\n## Potential Next Steps\n\n${(data.potentialOutcomes || []).map(outcome => `→ ${outcome}`).join('\\n')}`;\n\nreturn {\n  markdown: markdown,\n  structured: data\n};"
      },
      "typeVersion": 2
    },
    {
      "id": "4d4c2ab2-f5c6-4659-ab1f-4d3570c889ae",
      "name": "便签4",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        2416,
        576
      ],
      "parameters": {
        "color": 7,
        "width": 1584,
        "height": 468,
        "content": "### CRM 集成"
      },
      "typeVersion": 1
    },
    {
      "id": "0f98c98c-15fb-4849-8459-74e2488ab563",
      "name": "筛选外部参会者",
      "type": "n8n-nodes-base.set",
      "position": [
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      ],
      "parameters": {
        "options": {},
        "assignments": {
          "assignments": [
            {
              "id": "22f8e8d1-b14f-47f5-ab45-4cfad5d27bbc",
              "name": "attendees",
              "type": "array",
              "value": "={{ $('Split Individual Meetings').item.json.attendees.filter(a => a.email !== 'YOUR_EMAIL@example.com') }}"
            }
          ]
        },
        "includeOtherFields": true
      },
      "typeVersion": 3.4
    },
    {
      "id": "f011a1fb-e804-4078-8dba-09ce75b41e01",
      "name": "拆分单个参会者",
      "type": "n8n-nodes-base.splitOut",
      "position": [
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      ],
      "parameters": {
        "include": "allOtherFields",
        "options": {},
        "fieldToSplitOut": "attendees"
      },
      "typeVersion": 1
    },
    {
      "id": "aab6d0d7-8936-42da-8515-100cc336587f",
      "name": "在 CRM 中查找人员",
      "type": "n8n-nodes-base.httpRequest",
      "position": [
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        784
      ],
      "parameters": {
        "url": "https://api.attio.com/v2/objects/people/records/query",
        "method": "POST",
        "options": {},
        "jsonBody": "={\n  \"filter\": {\n    \"email_addresses\": \"{{ $json.attendees.email }}\"\n  },\n  \"limit\": 1,\n  \"offset\": 0\n}",
        "sendBody": true,
        "sendHeaders": true,
        "specifyBody": "json",
        "authentication": "genericCredentialType",
        "genericAuthType": "httpBearerAuth",
        "headerParameters": {
          "parameters": [
            {
              "name": "Content-Type",
              "value": "application/json"
            }
          ]
        }
      },
      "credentials": {
        "httpBearerAuth": {
          "id": "H8ybPb8fmXzKWz50",
          "name": "Attio"
        }
      },
      "typeVersion": 4.2
    },
    {
      "id": "b0d83ab6-d2a5-49c1-9edb-4454ed81e796",
      "name": "检查人员是否存在于 CRM 中",
      "type": "n8n-nodes-base.if",
      "position": [
        2928,
        784
      ],
      "parameters": {
        "options": {},
        "conditions": {
          "options": {
            "version": 2,
            "leftValue": "",
            "caseSensitive": true,
            "typeValidation": "strict"
          },
          "combinator": "and",
          "conditions": [
            {
              "id": "eef23392-13a0-44e9-aa40-1d086dd245ac",
              "operator": {
                "type": "string",
                "operation": "exists",
                "singleValue": true
              },
              "leftValue": "={{ $json.data[0].id.record_id }}",
              "rightValue": ""
            }
          ]
        }
      },
      "typeVersion": 2.2
    },
    {
      "id": "c7d63acc-ef54-474e-bd16-9f1834c84dca",
      "name": "创建新人员记录",
      "type": "n8n-nodes-base.httpRequest",
      "position": [
        3152,
        848
      ],
      "parameters": {
        "url": "https://api.attio.com/v2/objects/people/records",
        "method": "POST",
        "options": {},
        "jsonBody": "={\n  \"data\": {\n    \"values\": {\n      \"email_addresses\": [\n        {\n          \"email_address\": \"{{ $json.attendees.email }}\"\n        }\n      ]\n    }\n  }\n}",
        "sendBody": true,
        "sendHeaders": true,
        "specifyBody": "json",
        "authentication": "genericCredentialType",
        "genericAuthType": "httpBearerAuth",
        "headerParameters": {
          "parameters": [
            {
              "name": "Content-Type",
              "value": "application/json"
            }
          ]
        }
      },
      "credentials": {
        "httpBearerAuth": {
          "id": "H8ybPb8fmXzKWz50",
          "name": "Attio"
        }
      },
      "typeVersion": 4.2
    },
    {
      "id": "8a0df435-807c-41dc-ac78-f1a7ec11163a",
      "name": "合并人员记录",
      "type": "n8n-nodes-base.merge",
      "position": [
        3376,
        784
      ],
      "parameters": {},
      "typeVersion": 3.2
    },
    {
      "id": "3a01bc50-a7e7-4792-8654-b52087a43c1b",
      "name": "创建会议准备笔记",
      "type": "n8n-nodes-base.httpRequest",
      "position": [
        3808,
        784
      ],
      "parameters": {
        "url": "https://api.attio.com/v2/notes",
        "method": "POST",
        "options": {},
        "jsonBody": "={\n  \"data\": {\n    \"parent_object\": \"people\",\n    \"parent_record_id\": \"{{ $json.data[0].id.record_id }}\",\n    \"title\": \"Meeting Prep\",\n    \"content\": \"{{ JSON.stringify($('Format Meeting Brief').item.json.markdown).slice(1,-1) }}\",\n    \"format\": \"markdown\"\n  }\n}",
        "sendBody": true,
        "sendHeaders": true,
        "specifyBody": "json",
        "authentication": "genericCredentialType",
        "genericAuthType": "httpBearerAuth",
        "headerParameters": {
          "parameters": [
            {
              "name": "Content-Type",
              "value": "application/json"
            }
          ]
        }
      },
      "credentials": {
        "httpBearerAuth": {
          "id": "H8ybPb8fmXzKWz50",
          "name": "Attio"
        }
      },
      "typeVersion": 4.2
    },
    {
      "id": "7a65b970-c858-40bf-9021-a77c7937c6ab",
      "name": "合并所有会议简报",
      "type": "n8n-nodes-base.aggregate",
      "position": [
        1920,
        976
      ],
      "parameters": {
        "options": {},
        "fieldsToAggregate": {
          "fieldToAggregate": [
            {
              "fieldToAggregate": "markdown"
            }
          ]
        }
      },
      "typeVersion": 1
    },
    {
      "id": "0c04c553-a2a0-4194-bef6-eafd36452a11",
      "name": "便签5",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        2688,
        1440
      ],
      "parameters": {
        "color": 7,
        "width": 388,
        "height": 256,
        "content": "### Slack 集成"
      },
      "typeVersion": 1
    },
    {
      "id": "b5e2be4b-76fa-4df4-817e-3dbf9bfd39d0",
      "name": "会议简报优化器",
      "type": "@n8n/n8n-nodes-langchain.agent",
      "position": [
        2144,
        1104
      ],
      "parameters": {
        "text": "=You are a meeting brief optimizer. You will receive multiple meeting preparations separated by markdown headers.\n\nInput contains {{ $json.markdown.length }} meetings to process.\n\nHere are ALL the meetings:\n{{ $json.markdown.join('\\n\\n---NEXT MEETING---\\n\\n') }}\n\nCreate a brief for EACH meeting you find above. Each meeting starts with a # header containing names.\n\nFor EACH meeting, extract:\n1. Meeting title - Keep it short and professional\n2. Meeting time - Already in PST, just extract it\n3. Purpose - Why this meeting matters NOW (2-3 sentences max)\n4. Key context - The 1-2 most critical facts about this person/company\n5. Action - The ONE main goal you must accomplish\n6. Watch for - A specific signal, question to ask, or opportunity to identify\n\nNote:\n- Keep writing tone clear and concise. Focus on essential information.\n- Order your meetings in your output from earliest to latest in the day.\n\nImportant: Return an array with one brief object for each meeting found.",
        "options": {},
        "promptType": "define",
        "needsFallback": true,
        "hasOutputParser": true
      },
      "typeVersion": 2.2
    },
    {
      "id": "dcd9ae8d-7a65-4c52-a41d-675fe1282b4a",
      "name": "简报优化器 AI 模型",
      "type": "@n8n/n8n-nodes-langchain.lmChatOpenRouter",
      "position": [
        2016,
        1616
      ],
      "parameters": {
        "model": "openai/gpt-5-mini",
        "options": {}
      },
      "credentials": {
        "openRouterApi": {
          "id": "bA9Ec45f0B7Bpa10",
          "name": "OpenRouter"
        }
      },
      "typeVersion": 1
    },
    {
      "id": "465e5ceb-d79f-4743-8a0c-b5fc843f6c73",
      "name": "简报结构解析器",
      "type": "@n8n/n8n-nodes-langchain.outputParserStructured",
      "position": [
        2272,
        1360
      ],
      "parameters": {
        "autoFix": true,
        "schemaType": "manual",
        "inputSchema": "{\n  \"type\": \"object\",\n  \"properties\": {\n    \"meetings\": {\n      \"type\": \"array\",\n      \"description\": \"Array of meeting briefs, one for each meeting\",\n      \"items\": {\n        \"type\": \"object\",\n        \"properties\": {\n          \"meetingTitle\": {\n            \"type\": \"string\",\n            \"description\": \"Brief professional title: 'Name (Company) - Topic' format\"\n          },\n          \"meetingTimePST\": {\n            \"type\": \"string\",\n            \"description\": \"Meeting time in PST format: 'Day, Month DD @ HH:MM AM/PM PST'\"\n          },\n          \"purpose\": {\n            \"type\": \"string\",\n            \"description\": \"2-3 sentences explaining why this meeting matters right now\"\n          },\n          \"keyContext\": {\n            \"type\": \"string\",\n            \"description\": \"1-2 most critical facts that will influence the conversation\"\n          },\n          \"action\": {\n            \"type\": \"string\",\n            \"description\": \"The single most important outcome to achieve\"\n          },\n          \"watchFor\": {\n            \"type\": \"string\",\n            \"description\": \"One specific thing to observe or ask about\"\n          }\n        },\n        \"required\": [\n          \"meetingTitle\",\n          \"meetingTimePST\",\n          \"purpose\",\n          \"keyContext\",\n          \"action\",\n          \"watchFor\"\n        ]\n      }\n    }\n  },\n  \"required\": [\"meetings\"]\n}"
      },
      "typeVersion": 1.3
    },
    {
      "id": "bd04e88e-16a8-43f9-af73-fc8430fcbc63",
      "name": "简报解析器 AI 模型",
      "type": "@n8n/n8n-nodes-langchain.lmChatOpenRouter",
      "position": [
        2352,
        1584
      ],
      "parameters": {
        "model": "google/gemini-2.5-flash",
        "options": {}
      },
      "credentials": {
        "openRouterApi": {
          "id": "bA9Ec45f0B7Bpa10",
          "name": "OpenRouter"
        }
      },
      "typeVersion": 1
    },
    {
      "id": "7c9ffbe0-9905-406e-92fa-7d43cdb71ef4",
      "name": "格式化 Slack Block Kit 消息",
      "type": "n8n-nodes-base.code",
      "notes": "Converts AI Agent output to Slack Block Kit format",
      "position": [
        2608,
        1232
      ],
      "parameters": {
        "mode": "runOnceForEachItem",
        "jsCode": "// Format meeting summaries for Slack Block Kit\nconst data = $json.output || $json;\nconst meetings = data.meetings || data;\n\n// Helper to truncate text to avoid Slack's block limits\nconst truncateText = (text, maxLength = 3000) => {\n  if (text && text.length > maxLength) {\n    return text.substring(0, maxLength - 3) + '...';\n  }\n  return text || '';\n};\n\n// Helper function to format date nicely\nconst formatDate = () => {\n  const date = new Date();\n  return date.toLocaleDateString('en-US', { \n    weekday: 'long', \n    year: 'numeric', \n    month: 'long', \n    day: 'numeric' \n  });\n};\n\n// Extract time from the meetingTimePST field (e.g., \"Wednesday, August 27 @ 09:00 AM PST\")\nconst extractTime = (timeString) => {\n  const match = timeString.match(/@\\s*(\\d{1,2}:\\d{2}\\s*[AP]M)/i);\n  return match ? match[1] : timeString;\n};\n\n// Build the blocks array\nlet blocks = [\n  {\n    \"type\": \"header\",\n    \"text\": {\n      \"type\": \"plain_text\",\n      \"text\": \"Today's Meeting Brief\"\n    }\n  },\n  {\n    \"type\": \"context\",\n    \"elements\": [\n      {\n        \"text\": formatDate(),\n        \"type\": \"mrkdwn\"\n      }\n    ]\n  },\n  {\n    \"type\": \"section\",\n    \"text\": {\n      \"type\": \"mrkdwn\",\n      \"text\": `${meetings.length} meetings today. If someone watched you for a week would they think you're serious about achieving your goals?`\n    }\n  },\n  {\n    \"type\": \"divider\"\n  }\n];\n\n// Add each meeting as a rich formatted section\nmeetings.forEach((meeting, index) => {\n  const time = extractTime(meeting.meetingTimePST);\n  \n  // Meeting header section\n  blocks.push({\n    \"type\": \"section\",\n    \"text\": {\n      \"type\": \"mrkdwn\",\n      \"text\": `*${time}*`\n    }\n  });\n  \n  // Build rich text elements for meeting details\n  let richTextElements = [];\n  \n  // Who section (meeting title)\n  richTextElements.push({\n    \"type\": \"rich_text_section\",\n    \"elements\": [\n      {\n        \"type\": \"text\",\n        \"text\": meeting.meetingTitle,\n        \"style\": {\n          \"code\": true\n        }\n      },\n      {\n        \"type\": \"text\",\n        \"text\": \"\\n\"\n      }\n    ]\n  });\n  \n  // Purpose in quote block\n  richTextElements.push({\n    \"type\": \"rich_text_quote\",\n    \"elements\": [\n      {\n        \"type\": \"text\",\n        \"text\": \"Purpose:\",\n        \"style\": {\n          \"bold\": true\n        }\n      },\n      {\n        \"type\": \"text\",\n        \"text\": `\\n${truncateText(meeting.purpose, 500)}`\n      }\n    ]\n  });\n  \n  // Context section\n  richTextElements.push({\n    \"type\": \"rich_text_section\",\n    \"elements\": [\n      {\n        \"type\": \"text\",\n        \"text\": \"\\nContext: \",\n        \"style\": {\n          \"bold\": true\n        }\n      },\n      {\n        \"type\": \"text\",\n        \"text\": truncateText(meeting.keyContext, 500),\n        \"style\": {\n          \"italic\": true\n        }\n      }\n    ]\n  });\n  \n  // Action items in list\n  richTextElements.push({\n    \"type\": \"rich_text_list\",\n    \"style\": \"bullet\",\n    \"elements\": [\n      {\n        \"type\": \"rich_text_section\",\n        \"elements\": [\n          {\n            \"type\": \"text\",\n            \"text\": \"Action: \",\n            \"style\": {\n              \"bold\": true\n            }\n          },\n          {\n            \"type\": \"text\",\n            \"text\": truncateText(meeting.action, 400)\n          }\n        ]\n      },\n      {\n        \"type\": \"rich_text_section\",\n        \"elements\": [\n          {\n            \"type\": \"text\",\n            \"text\": \"Watch For: \",\n            \"style\": {\n              \"bold\": true\n            }\n          },\n          {\n            \"type\": \"text\",\n            \"text\": truncateText(meeting.watchFor, 400),\n            \"style\": {\n              \"italic\": true\n            }\n          }\n        ]\n      }\n    ]\n  });\n  \n  // Add empty section for spacing\n  richTextElements.push({\n    \"type\": \"rich_text_section\",\n    \"elements\": []\n  });\n  \n  blocks.push({\n    \"type\": \"rich_text\",\n    \"elements\": richTextElements\n  });\n  \n  // Add divider between meetings (except after last)\n  if (index < meetings.length - 1) {\n    blocks.push({\n      \"type\": \"divider\"\n    });\n  }\n});\n\n// Add footer\nblocks.push({\n  \"type\": \"divider\"\n});\n\n// Create the full Block Kit JSON object\nconst blockKitJson = {\n  \"blocks\": blocks\n};\n\n// Return the properly formatted JSON for n8n Slack node\nreturn {\n  // This is the key output - the full JSON object as a string\n  blocksUi: JSON.stringify(blockKitJson),\n  \n  // Also include for debugging/reference\n  rawBlocks: blocks,\n  blockKitObject: blockKitJson,\n  \n  // Metadata\n  meetingCount: meetings.length,\n  meetings: meetings,\n  hasContent: meetings.length > 0\n};"
      },
      "typeVersion": 2
    },
    {
      "id": "568c833a-1558-489b-b888-682a88b7e014",
      "name": "发送会议简报到 Slack",
      "type": "n8n-nodes-base.slack",
      "notes": "Configure your channel ID and credentials. The 'text' field is required as fallback for notifications.",
      "position": [
        2928,
        1264
      ],
      "webhookId": "3d69e6d7-54ba-4142-8e78-f98321cd2e24",
      "parameters": {
        "text": "Daily meeting brief",
        "select": "channel",
        "blocksUi": "={{ $json.blocksUi }}",
        "channelId": {
          "__rl": true,
          "mode": "list",
          "value": "YOUR_SLACK_CHANNEL_ID",
          "cachedResultName": "your-channel"
        },
        "messageType": "block",
        "otherOptions": {},
        "authentication": "oAuth2"
      },
      "credentials": {
        "slackOAuth2Api": {
          "id": "I1AdBji1W6jc0rm7",
          "name": "Slack account"
        }
      },
      "typeVersion": 2.3
    }
  ],
  "pinData": {
    "Daily Weekday Trigger": [
      {
        "Hour": "06",
        "Year": "2025",
        "Month": "August",
        "Minute": "00",
        "Second": "00",
        "Timezone": "America/Los_Angeles (UTC-07:00)",
        "timestamp": "2025-08-29T06:00:00.006-07:00",
        "Day of week": "Friday",
        "Day of month": "29",
        "Readable date": "August 29th 2025, 6:00:00 am",
        "Readable time": "6:00:00 am"
      }
    ]
  },
  "connections": {
    "Parser AI Model": {
      "ai_languageModel": [
        [
          {
            "node": "Meeting Data Parser",
            "type": "ai_languageModel",
            "index": 0
          }
        ]
      ]
    },
    "Primary AI Model": {
      "ai_languageModel": [
        [
          {
            "node": "AI Meeting Research Agent",
            "type": "ai_languageModel",
            "index": 0
          }
        ]
      ]
    },
    "Fallback AI Model": {
      "ai_languageModel": [
        [
          {
            "node": "AI Meeting Research Agent",
            "type": "ai_languageModel",
            "index": 1
          }
        ]
      ]
    },
    "Find Person in CRM": {
      "main": [
        [
          {
            "node": "Check if Person Exists in CRM",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Secondary AI Model": {
      "ai_languageModel": [
        [
          {
            "node": "Meeting Brief Optimizer",
            "type": "ai_languageModel",
            "index": 0
          }
        ]
      ]
    },
    "Meeting Data Parser": {
      "ai_outputParser": [
        [
          {
            "node": "AI Meeting Research Agent",
            "type": "ai_outputParser",
            "index": 0
          }
        ]
      ]
    },
    "Format Meeting Brief": {
      "main": [
        [
          {
            "node": "Filter External Attendees",
            "type": "main",
            "index": 0
          },
          {
            "node": "Combine All Meeting Briefs",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Attio List Notes Tool": {
      "ai_tool": [
        [
          {
            "node": "AI Meeting Research Agent",
            "type": "ai_tool",
            "index": 0
          }
        ]
      ]
    },
    "Attio Read Notes Tool": {
      "ai_tool": [
        [
          {
            "node": "AI Meeting Research Agent",
            "type": "ai_tool",
            "index": 0
          }
        ]
      ]
    },
    "Brief Parser AI Model": {
      "ai_languageModel": [
        [
          {
            "node": "Brief Structure Parser",
            "type": "ai_languageModel",
            "index": 0
          }
        ]
      ]
    },
    "Daily Weekday Trigger": {
      "main": [
        [
          {
            "node": "Fetch Today's Calendar Events",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Brief Structure Parser": {
      "ai_outputParser": [
        [
          {
            "node": "Meeting Brief Optimizer",
            "type": "ai_outputParser",
            "index": 0
          }
        ]
      ]
    },
    "Combine Person Records": {
      "main": [
        [
          {
            "node": "Create Meeting Prep Note",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Meeting Brief Optimizer": {
      "main": [
        [
          {
            "node": "Format Slack Block Kit Message",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Attio Search People Tool": {
      "ai_tool": [
        [
          {
            "node": "AI Meeting Research Agent",
            "type": "ai_tool",
            "index": 0
          }
        ]
      ]
    },
    "Brief Optimizer AI Model": {
      "ai_languageModel": [
        [
          {
            "node": "Meeting Brief Optimizer",
            "type": "ai_languageModel",
            "index": 1
          }
        ]
      ]
    },
    "Create New Person Record": {
      "main": [
        [
          {
            "node": "Combine Person Records",
            "type": "main",
            "index": 1
          }
        ]
      ]
    },
    "Perplexity Research Tool": {
      "ai_tool": [
        [
          {
            "node": "AI Meeting Research Agent",
            "type": "ai_tool",
            "index": 0
          }
        ]
      ]
    },
    "AI Meeting Research Agent": {
      "main": [
        [
          {
            "node": "Format Meeting Brief",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Filter External Attendees": {
      "main": [
        [
          {
            "node": "Split Individual Attendees",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Search Gmail History Tool": {
      "ai_tool": [
        [
          {
            "node": "AI Meeting Research Agent",
            "type": "ai_tool",
            "index": 0
          }
        ]
      ]
    },
    "Split Individual Meetings": {
      "main": [
        [
          {
            "node": "AI Meeting Research Agent",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Combine All Meeting Briefs": {
      "main": [
        [
          {
            "node": "Meeting Brief Optimizer",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Split Individual Attendees": {
      "main": [
        [
          {
            "node": "Find Person in CRM",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Check for External Meetings": {
      "main": [
        [
          {
            "node": "Split Individual Meetings",
            "type": "main",
            "index": 0
          }
        ],
        [
          {
            "node": "Send No Meetings Message",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Search Calendar History Tool": {
      "ai_tool": [
        [
          {
            "node": "AI Meeting Research Agent",
            "type": "ai_tool",
            "index": 0
          }
        ]
      ]
    },
    "Check if Person Exists in CRM": {
      "main": [
        [
          {
            "node": "Combine Person Records",
            "type": "main",
            "index": 0
          }
        ],
        [
          {
            "node": "Create New Person Record",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Fetch Today's Calendar Events": {
      "main": [
        [
          {
            "node": "Filter External Meetings Only",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Filter External Meetings Only": {
      "main": [
        [
          {
            "node": "Check for External Meetings",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Format Slack Block Kit Message": {
      "main": [
        [
          {
            "node": "Send Meeting Brief to Slack",
            "type": "main",
            "index": 0
          }
        ]
      ]
    }
  }
}