{
  "id": "CODWF03TelegramInbound",
  "name": "COD · WF-03 Telegram Inbound",
  "active": false,
  "nodes": [
    {
      "parameters": {
        "content": "## Layer 3 · Telegram Inbound\nThe bot has exactly one Telegram webhook. This layer normalizes text, buttons, and Arabic voice notes, handles /start linking, and delegates channel-agnostic decisions to WF-03b.",
        "height": 220,
        "width": 1500,
        "color": 4
      },
      "id": "wf03-note-layer",
      "name": "Layer 3 · Telegram Gateway",
      "type": "n8n-nodes-base.stickyNote",
      "typeVersion": 1,
      "position": [-780, -360]
    },
    {
      "parameters": { "updates": ["message", "callback_query"], "additionalFields": {} },
      "id": "wf03-trigger",
      "name": "Telegram Trigger (Single Bot Webhook)",
      "type": "n8n-nodes-base.telegramTrigger",
      "typeVersion": 1.2,
      "position": [-720, 0],
      "webhookId": "cod-telegram-inbound-v1",
      "credentials": {
        "telegramApi": { "id": "cred_telegram", "name": "COD Telegram Bot" }
      }
    },
    {
      "parameters": { "jsCode": "@@code:inbound" },
      "id": "wf03-normalize",
      "name": "Sanitize Incoming Payload",
      "type": "n8n-nodes-base.code",
      "typeVersion": 2,
      "position": [-480, 0]
    },
    {
      "parameters": {
        "conditions": {
          "options": { "caseSensitive": true, "leftValue": "", "typeValidation": "strict", "version": 2 },
          "conditions": [{ "id": "wf03-start", "leftValue": "={{ $json.inbound.text }}", "rightValue": "^/start\\s+\\S+", "operator": { "type": "string", "operation": "regex" } }],
          "combinator": "and"
        },
        "options": {}
      },
      "id": "wf03-start-switch",
      "name": "/start Token Router",
      "type": "n8n-nodes-base.if",
      "typeVersion": 2.2,
      "position": [-240, 0]
    },
    {
      "parameters": {
        "assignments": { "assignments": [
          { "id": "wf03-token", "name": "token", "value": "={{ $json.inbound.text.replace(/^\\/start\\s+/, '').trim() }}", "type": "string" },
          { "id": "wf03-link-chat", "name": "chatId", "value": "={{ $json.inbound.chatId }}", "type": "string" },
          { "id": "wf03-link-username", "name": "username", "value": "={{ $json.inbound.username || '' }}", "type": "string" }
        ] },
        "options": {}
      },
      "id": "wf03-token-payload",
      "name": "Parse Deep-Link Token",
      "type": "n8n-nodes-base.set",
      "typeVersion": 3.4,
      "position": [20, -140]
    },
    {
      "parameters": {
        "method": "POST",
        "url": "={{ $env.INTERNAL_API_URL }}/api/internal/customers/link-telegram",
        "authentication": "genericCredentialType",
        "genericAuthType": "httpHeaderAuth",
        "sendBody": true,
        "contentType": "raw",
        "rawContentType": "application/json",
        "body": "={{ JSON.stringify({ token: $json.token, chatId: $json.chatId, ...($json.username ? { username: $json.username } : {}) }) }}",
        "options": { "timeout": 10000 }
      },
      "id": "wf03-link",
      "name": "Link Telegram to Customer",
      "type": "n8n-nodes-base.httpRequest",
      "typeVersion": 4.2,
      "position": [260, -140],
      "retryOnFail": true,
      "maxTries": 3,
      "waitBetweenTries": 1000,
      "credentials": { "httpHeaderAuth": { "id": "cred_internal_api", "name": "COD Internal API Bearer" } }
    },
    {
      "parameters": {
        "assignments": { "assignments": [
          { "id": "wf03-linked-audience", "name": "audience", "value": "customer", "type": "string" },
          { "id": "wf03-linked-channel", "name": "channel", "value": "telegram", "type": "string" },
          { "id": "wf03-linked-template", "name": "template", "value": "confirmation", "type": "string" },
          { "id": "wf03-linked-language", "name": "language", "value": "ar", "type": "string" },
          { "id": "wf03-linked-order", "name": "orderId", "value": "={{ $json.order.id }}", "type": "string" },
          { "id": "wf03-linked-chat", "name": "chatId", "value": "={{ $json.customer.telegramChatId }}", "type": "string" },
          { "id": "wf03-linked-vars", "name": "vars", "value": "={{ { orderId: $json.order.id, customerName: $json.customer.name, codAmount: $json.order.codAmount, currency: $json.order.currency, confirmationUrl: $env.APP_PUBLIC_URL + '/c/' + $json.order.confirmationToken, telegramLink: '' } }}", "type": "object" },
          { "id": "wf03-linked-buttons", "name": "buttons", "value": "={{ [{ text: '✅ تأكيد', callbackData: 'act:confirm:' + $json.order.id }, { text: '❌ إلغاء', callbackData: 'act:cancel:' + $json.order.id }] }}", "type": "array" }
        ] },
        "options": {}
      },
      "id": "wf03-link-notification",
      "name": "Prepare Linked Order Confirmation",
      "type": "n8n-nodes-base.set",
      "typeVersion": 3.4,
      "position": [500, -140]
    },
    {
      "parameters": { "workflowId": { "__rl": true, "value": "CODWF00SendNotification", "mode": "id" }, "mode": "once", "options": { "waitForSubWorkflow": true } },
      "id": "wf03-send-linked",
      "name": "Send Order with Action Buttons",
      "type": "n8n-nodes-base.executeWorkflow",
      "typeVersion": 1.3,
      "position": [740, -140]
    },
    {
      "parameters": {
        "rules": { "values": [
          { "conditions": { "options": { "caseSensitive": true, "leftValue": "", "typeValidation": "strict", "version": 2 }, "conditions": [{ "id": "wf03-media-voice", "leftValue": "={{ $json.inbound.messageType }}", "rightValue": "VOICE", "operator": { "type": "string", "operation": "equals" } }], "combinator": "and" }, "renameOutput": true, "outputKey": "Voice" },
          { "conditions": { "options": { "caseSensitive": true, "leftValue": "", "typeValidation": "strict", "version": 2 }, "conditions": [{ "id": "wf03-media-text", "leftValue": "={{ $json.inbound.messageType }}", "rightValue": "^(TEXT|BUTTON)$", "operator": { "type": "string", "operation": "regex" } }], "combinator": "and" }, "renameOutput": true, "outputKey": "Text or Callback" }
        ] },
        "options": { "fallbackOutput": "none" }
      },
      "id": "wf03-media-router",
      "name": "Media Router",
      "type": "n8n-nodes-base.switch",
      "typeVersion": 3.4,
      "position": [20, 100]
    },
    {
      "parameters": { "resource": "file", "operation": "get", "fileId": "={{ $json.inbound.fileId }}", "download": true, "additionalFields": {} },
      "id": "wf03-get-file",
      "name": "Get Telegram Voice File",
      "type": "n8n-nodes-base.telegram",
      "typeVersion": 1.2,
      "position": [280, 40],
      "credentials": { "telegramApi": { "id": "cred_telegram", "name": "COD Telegram Bot" } }
    },
    {
      "parameters": { "resource": "audio", "operation": "transcribe", "binaryPropertyName": "data", "options": { "language": "ar" } },
      "id": "wf03-whisper",
      "name": "OpenAI Whisper Transcription (Arabic)",
      "type": "@n8n/n8n-nodes-langchain.openAi",
      "typeVersion": 2.3,
      "position": [520, 40],
      "credentials": { "openAiApi": { "id": "cred_openai", "name": "COD OpenAI" } }
    },
    {
      "parameters": {
        "assignments": { "assignments": [
          { "id": "wf03-transcribed", "name": "inbound", "value": "={{ { ...$('Sanitize Incoming Payload').item.json.inbound, text: $json.text, transcript: $json.text } }}", "type": "object" }
        ] },
        "options": {}
      },
      "id": "wf03-normalized-voice",
      "name": "Normalize Voice Transcript",
      "type": "n8n-nodes-base.set",
      "typeVersion": 3.4,
      "position": [760, 40]
    },
    {
      "parameters": { "workflowId": { "__rl": true, "value": "CODWF03bCustomerBrain", "mode": "id" }, "mode": "once", "options": { "waitForSubWorkflow": true } },
      "id": "wf03-brain-voice",
      "name": "Execute WF-03b (Voice)",
      "type": "n8n-nodes-base.executeWorkflow",
      "typeVersion": 1.3,
      "position": [1000, 40]
    },
    {
      "parameters": { "workflowId": { "__rl": true, "value": "CODWF03bCustomerBrain", "mode": "id" }, "mode": "once", "options": { "waitForSubWorkflow": true } },
      "id": "wf03-brain-text",
      "name": "Execute WF-03b (Text or Callback)",
      "type": "n8n-nodes-base.executeWorkflow",
      "typeVersion": 1.3,
      "position": [280, 180]
    }
  ],
  "connections": {
    "Telegram Trigger (Single Bot Webhook)": { "main": [[{ "node": "Sanitize Incoming Payload", "type": "main", "index": 0 }]] },
    "Sanitize Incoming Payload": { "main": [[{ "node": "/start Token Router", "type": "main", "index": 0 }]] },
    "/start Token Router": { "main": [[{ "node": "Parse Deep-Link Token", "type": "main", "index": 0 }], [{ "node": "Media Router", "type": "main", "index": 0 }]] },
    "Parse Deep-Link Token": { "main": [[{ "node": "Link Telegram to Customer", "type": "main", "index": 0 }]] },
    "Link Telegram to Customer": { "main": [[{ "node": "Prepare Linked Order Confirmation", "type": "main", "index": 0 }]] },
    "Prepare Linked Order Confirmation": { "main": [[{ "node": "Send Order with Action Buttons", "type": "main", "index": 0 }]] },
    "Media Router": { "main": [[{ "node": "Get Telegram Voice File", "type": "main", "index": 0 }], [{ "node": "Execute WF-03b (Text or Callback)", "type": "main", "index": 0 }]] },
    "Get Telegram Voice File": { "main": [[{ "node": "OpenAI Whisper Transcription (Arabic)", "type": "main", "index": 0 }]] },
    "OpenAI Whisper Transcription (Arabic)": { "main": [[{ "node": "Normalize Voice Transcript", "type": "main", "index": 0 }]] },
    "Normalize Voice Transcript": { "main": [[{ "node": "Execute WF-03b (Voice)", "type": "main", "index": 0 }]] }
  },
  "settings": { "executionOrder": "v1", "errorWorkflow": "CODWF99ErrorHandler", "timezone": "Africa/Cairo" },
  "versionId": "f0300000-0000-4000-8000-000000000000",
  "meta": { "templateCredsSetupCompleted": true },
  "tags": []
}