Agent TimePilot

• •Clé API OpenAI

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  "name": "TimePilot Agent",
  "tags": [],
  "nodes": [
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      "name": "OpenAI Chat Model",
      "type": "@n8n/n8n-nodes-langchain.lmChatOpenAi",
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      },
      "credentials": {
        "openAiApi": {
          "id": "0drnlAHYRUGeZtLD",
          "name": "OpenAi Emails Key"
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      },
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        "assignments": {
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              "value": "={{$json.output}}"
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      "parameters": {
        "end": "={{ /*n8n-auto-generated-fromAI-override*/ $fromAI('End', ``, 'string') }}",
        "start": "={{ /*n8n-auto-generated-fromAI-override*/ $fromAI('Start', ``, 'string') }}",
        "calendar": {
          "__rl": true,
          "mode": "list",
          "value": "floyd.mahou@blockachainintegration.com",
          "cachedResultName": "floyd.mahou@blockachainintegration.com"
        },
        "descriptionType": "manual",
        "toolDescription": "=Consume Google Calendar API",
        "additionalFields": {
          "summary": "={{ /*n8n-auto-generated-fromAI-override*/ $fromAI('Summary', ``, 'string') }}",
          "attendees": []
        }
      },
      "credentials": {
        "googleCalendarOAuth2Api": {
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          "name": "Google Calendar account"
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      },
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    {
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      "name": "Supprimer un événement",
      "type": "n8n-nodes-base.googleCalendarTool",
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      "parameters": {
        "eventId": "={{ $fromAI(\"eventID\") }}",
        "options": {
          "sendUpdates": "all"
        },
        "calendar": {
          "__rl": true,
          "mode": "list",
          "value": "floyd.mahou@blockachainintegration.com",
          "cachedResultName": "floyd.mahou@blockachainintegration.com"
        },
        "operation": "delete",
        "descriptionType": "manual"
      },
      "credentials": {
        "googleCalendarOAuth2Api": {
          "id": "t9wYhPm1k7dsXYfU",
          "name": "Google Calendar account"
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      },
      "typeVersion": 1.3
    },
    {
      "id": "b48b62cd-0664-4be9-97ad-0894076b222b",
      "name": "Mettre à jour un événement",
      "type": "n8n-nodes-base.googleCalendarTool",
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      "parameters": {
        "eventId": "={{ $fromAI(\"eventID\") }}",
        "calendar": {
          "__rl": true,
          "mode": "list",
          "value": "floyd.mahou@blockachainintegration.com",
          "cachedResultName": "floyd.mahou@blockachainintegration.com"
        },
        "operation": "update",
        "updateFields": {
          "end": "={{ $fromAI(\"endTime\") }}",
          "start": "={{ $fromAI(\"startTime\") }}"
        },
        "descriptionType": "manual"
      },
      "credentials": {
        "googleCalendarOAuth2Api": {
          "id": "t9wYhPm1k7dsXYfU",
          "name": "Google Calendar account"
        }
      },
      "typeVersion": 1.3
    },
    {
      "id": "2503b217-d803-48e4-bcab-35326ad6fbcd",
      "name": "WhatsApp Trigger",
      "type": "n8n-nodes-base.whatsAppTrigger",
      "position": [
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      ],
      "webhookId": "d214a512-4e47-4795-94e7-8fe22d728e53",
      "parameters": {
        "updates": [
          "messages"
        ]
      },
      "credentials": {
        "whatsAppTriggerApi": {
          "id": "alfTM3LXYS7LSYrX",
          "name": "WhatsApp OAuth "
        }
      },
      "typeVersion": 1
    },
    {
      "id": "75ca98bd-87cd-4d33-ae93-0ce24fee9128",
      "name": "WhatsApp Business Cloud",
      "type": "n8n-nodes-base.whatsApp",
      "position": [
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      ],
      "webhookId": "313cb932-f2a1-413c-82be-9992dd6f7fb2",
      "parameters": {
        "textBody": "={{ $json.response }}",
        "operation": "send",
        "phoneNumberId": "={{ $('WhatsApp Trigger').item.json.metadata.phone_number_id }}",
        "additionalFields": {},
        "recipientPhoneNumber": "ENTER YOUR PHONE NUMBER HERE"
      },
      "credentials": {
        "whatsAppApi": {
          "id": "aABgdezjiM28thx9",
          "name": "WhatsApp account"
        }
      },
      "typeVersion": 1
    },
    {
      "id": "a07c2c51-ceed-4243-85c4-5f027dc01692",
      "name": "Rechercher un événement",
      "type": "n8n-nodes-base.googleCalendarTool",
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      ],
      "parameters": {
        "limit": "={{ $fromAI('Limit', ``, 'number') }}",
        "options": {},
        "timeMax": "={{ /*n8n-auto-generated-fromAI-override*/ $fromAI('Before', ``, 'string') }}",
        "timeMin": "={{ /*n8n-auto-generated-fromAI-override*/ $fromAI('After', ``, 'string') }}",
        "calendar": {
          "__rl": true,
          "mode": "list",
          "value": "floyd.mahou@blockachainintegration.com",
          "cachedResultName": "floyd.mahou@blockachainintegration.com"
        },
        "operation": "getAll",
        "descriptionType": "manual"
      },
      "credentials": {
        "googleCalendarOAuth2Api": {
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          "name": "Google Calendar account"
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      "parameters": {
        "sessionKey": "={{ $('WhatsApp Trigger').item.json.messages[0].type }}",
        "sessionIdType": "customKey"
      },
      "typeVersion": 1.3
    },
    {
      "id": "43bfc3ce-e5b0-407d-b556-e1bbdc78a178",
      "name": "TimePilot",
      "type": "@n8n/n8n-nodes-langchain.agent",
      "position": [
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      "parameters": {
        "text": "={{ $json.messages[0].text.body }}",
        "options": {
          "systemMessage": "=# Overview  \nYou are a personal AI assistant that manages *your own calendar* through WhatsApp messages. You must always trigger the correct module corresponding to the requested action (create, update, search, delete). No assumptions or shortcuts—only execute via the designated modules.\n\n## Context  \n- You are the only user of this system.  \n- All requests come from WhatsApp and responses must be sent via WhatsApp.  \n- You use Google Calendar modules to perform every action and confirm completion.  \n- You understand both French and English.  \n- Your tone is neutral, fast, and action-focused.  \n\n## Instructions  \n1. Always check if the input contains a clear calendar-related request.  \n2. If the message is a greeting or polite phrase (e.g., \"Hi\", \"Thanks\", \"Hello\"), reply briefly and kindly.  \n3. Always route tasks through the correct module:\n   - Always Use **Search Event** to:\n     - List all upcoming meetings.\n     - Show availability.\n     - Retrieve a specific event before updating or deleting it.\n   -Always Use **Create Event with Attendee** to create any new event (even without participants).\n   - Always Use **Update Event** only after retrieving the target event with **Search Event**.\n   - Always Use **Delete Event** only after retrieving the event with **Search Event**.\n4. Never perform any action without using the appropriate module.  \n5. If information is missing (like time or participants), ask one short, targeted follow-up question.  \n6. Always confirm the completed action with a short message via WhatsApp.  \n7. If the input is unclear, ask for clarification. Never guess.  \n8. Never explain your steps or how you operate. Just act.  \n\n## Tools  \n- Search Event (availability/meeting schedule:calendar)  \n- Create Event with Attendee (create:event)  \n- Update Event (update:event)  \n- Delete Event (delete:event)  \n\n## Examples  \n- Input: \"Yo\"  \n  - Output: \"Hi! What would you like to do with your calendar?\"  \n- Input: \"Add a call tomorrow at 9am with Julien\"  \n  - Modules: Create Event with Attendee  \n  - Output: \"Call with Julien added tomorrow at 9am.\"  \n- Input: \"What meetings do I have Friday?\"  \n  - Modules: Search Event  \n  - Output: \"On Friday you have: 10am 'Budget Review' with Claire, 3pm 'Product Sync' with Marc.\"  \n- Input: \"List my meetings this week\"  \n  - Modules: Search Event  \n  - Output: \"Here are your meetings this week: Monday 10am with Hugo, Wednesday 2pm with Ana...\"  \n- Input: \"Delete the HR sync tomorrow\"  \n  - Modules: Search Event → Delete Event  \n  - Output: \"Done. The HR sync for tomorrow has been deleted.\"  \n- Input: \"Thanks\"  \n  - Output: \"You're welcome!\"  \n- Input: \"Move the 2pm meeting to 4pm\"  \n  - Modules: Search Event → Update Event  \n  - Output: \"The meeting has been moved to 4pm.\"  \n- Input: \"Create a ‘Sprint Review’ meeting tomorrow at 11am with Lisa and Karim\"  \n  - Modules: Create Event with Attendee  \n  - Output: \"‘Sprint Review’ meeting created tomorrow at 11am with Lisa and Karim.\"  \n\n## SOP (Standard Operating Procedure)  \n1. Read the WhatsApp message.  \n2. Identify the intent:\n   - View meetings: use \"Search Event\"\n   - Create meeting: use \"Create Event with Attendee\"\n   - Update meeting: use \"Search Event\" → \"Update Event\"\n   - Delete meeting: use \"Search Event\" → \"Delete Event\"\n3. Always use the correct module—no exceptions.  \n4. Send a short confirmation message via WhatsApp.  \n5. If data is missing, ask a concise follow-up question.  \n\n## Final Notes  \n- You are the only user.  \n- Never handle any action without triggering the corresponding module.  \n- All confirmations are sent in real-time via WhatsApp.  \n- Default meeting duration is one hour.  \n\nCurrent time is {{ $now.format('yyyy-MM-dd') }}  \nTime zone: Paris/Europe  "
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        "promptType": "define"
      },
      "typeVersion": 1.8
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    {
      "id": "c9ff64ad-d3ec-40f8-af60-9ae1f739148d",
      "name": "Note adhésive",
      "type": "n8n-nodes-base.stickyNote",
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        "content": "## 🟩 Block 1 – WhatsApp Trigger\n\nPurpose: Entry point of the workflow.\nIt triggers the automation when a message is received via WhatsApp.\n📥 User Input = A WhatsApp message (e.g. “What’s my schedule today?”)\n"
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      "typeVersion": 1
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    {
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      "name": "Note adhésive1",
      "type": "n8n-nodes-base.stickyNote",
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      "parameters": {
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        "content": "## 🟦 Block 2 – TimePilot (Tools Agent)\nPurpose: The brain of the system.\nThis is the main AI agent that receives the message, interprets it using GPT, and decides what calendar action to trigger.\n\n🔁 It connects with:\nOpenAI Chat Model → to understand natural language\nSimple Memory → to retain conversation context\nCalendar Modules → to take the proper action (create, delete, update…)"
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    {
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      "name": "Note adhésive2",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
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        "content": "## 🟪 Part 3 – Output & Confirmation\n✅ Success (manual)\nPurpose: Triggered when everything runs smoothly.\nPrepares a success message based on the operation performed.\n\n💬 WhatsApp Business Cloud – message:send\nPurpose: Sends the final response to the user directly on WhatsApp.\n\n\n"
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      "typeVersion": 1
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      "parameters": {
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        "height": 1360,
        "content": "## 🛠️ How to use TimePilot Agent (WhatsApp Calendar Assistant)\n\n✅ Prerequisites\n-WhatsApp Business Cloud account\n-Google Calendar connected in n8n\n-OpenAI API Key (GPT-4 or GPT-3.5)\n-A verified phone number in Meta Developer Portal\n-Meta App created and approved (for messages access)\n-n8n running with a webhook accessible from Meta\n-TimePilot Workflow imported into n8n\n\n🧩 STEP 1 – Create a Meta App\nGo to https://developers.facebook.com/apps\n\nClick Create App → Type: Business\nAdd WhatsApp Product\nAdd your verified phone number\nSave your Phone Number ID and WhatsApp Business Account ID\n\n🔑 STEP 2 – Add WhatsApp Product\nIn your Meta App → Add product → Select WhatsApp\n\nGenerate a test token or configure permanent access token\nNote your Access Token, and Business Account ID\n\n🔁 STEP 3 – Configure Webhook (n8n)\nCopy your n8n webhook URL (e.g. https://yourn8n.com/webhook/timepilot)\n\nIn Meta Dashboard → WhatsApp → Webhooks\nAdd webhook → Paste your n8n webhook URL\nSubscribe to the following fields:\n\n-management\n-messaging\n\n🔐 STEP 4 – Setup Token in n8n Credentials\nGo to n8n → Credentials → HTTP Basic Auth / OAuth2 / Bearer Token\n\nAdd Meta API Token for WhatsApp module\nAdd Google Calendar OAuth2 credential\n\n🧠 STEP 5 – Add OpenAI API Key\nGo to n8n → Credentials → OpenAI\n\nPaste your API key\nChoose GPT-3.5 or GPT-4\n\n🧱 STEP 6 – Modules connected in the TimePilot Agent\n📅 Create Event → Handles creation of new Google Calendar events\n\n✏️ Update Event → Changes existing events (title, time, etc.)\n\n🗑 Delete Event → Removes an event\n\n🔍 Search Event → Checks availability or lists upcoming events\n\n💬 WhatsApp Cloud → Sends reply with confirmation or schedule\n\n🤖 OpenAI Chat Model → Interprets the user’s message\n\n🧠 Memory (optional) → Maintains past request context\n\n🧪 STEP 7 – Test It!\nSend a message via WhatsApp to your connected number:\n\n“Create a meeting with Anna at 4pm tomorrow”\n\nn8n will process the request and return:\n\n“✅ Your event has been created.”"
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