{
  "name": "Обработка запроса пользователя",
  "nodes": [
    {
      "parameters": {
        "options": {}
      },
      "type": "@n8n/n8n-nodes-langchain.chatTrigger",
      "typeVersion": 1.4,
      "position": [
        -272,
        -16
      ],
      "id": "061743cb-30cd-4d2d-8b16-113983f3058f",
      "name": "When chat message received",
      "webhookId": "9582845f-c8f7-42c5-8010-9f4e274028c1",
      "disabled": true
    },
    {
      "parameters": {
        "promptType": "define",
        "text": "={{ $json.message }}",
        "hasOutputParser": true,
        "options": {
          "systemMessage": "Ты — ассистент, который отвечает на вопросы пользователей.\n\nОБЯЗАТЕЛЬНЫЙ ПОРЯДОК РАБОТЫ:\n1. Сначала ВСЕГДА вызови инструмент поиска по базе знаний.\n2. Проанализируй полученные результаты.\n3. Если в результатах есть ответ на вопрос - используй его.\n4. Если ответа нет в базе знаний - укажи, что заявка передаётся специалисту."
        }
      },
      "type": "@n8n/n8n-nodes-langchain.agent",
      "typeVersion": 3.1,
      "position": [
        16,
        -224
      ],
      "id": "4145dbbc-435b-40c6-96d8-763204a2a847",
      "name": "AI Agent"
    },
    {
      "parameters": {
        "model": {
          "__rl": true,
          "mode": "list",
          "value": "openai/gpt-oss-120b"
        },
        "responsesApiEnabled": false,
        "options": {}
      },
      "type": "@n8n/n8n-nodes-langchain.lmChatOpenAi",
      "typeVersion": 1.3,
      "position": [
        -64,
        128
      ],
      "id": "58936870-7416-44a7-b3f3-f9d441b1d790",
      "name": "OpenAI Chat Model",
      "credentials": {
        "openAiApi": {
          "id": "1nJ1BJpmEz5PgE4G",
          "name": "PolzaAI SchoolHepler"
        }
      }
    },
    {
      "parameters": {
        "sessionIdType": "customKey",
        "sessionKey": "={{ $json.session_id }}"
      },
      "type": "@n8n/n8n-nodes-langchain.memoryBufferWindow",
      "typeVersion": 1.4,
      "position": [
        -64,
        336
      ],
      "id": "f28acb38-e8ed-4d18-88a0-5ba8170bbf8e",
      "name": "Simple Memory"
    },
    {
      "parameters": {
        "mode": "retrieve-as-tool",
        "toolDescription": "Поиск по базе знаний. Возвращает релевантные документы и фрагменты текста по запросу пользователя. Используй этот инструмент для получения фактических данных перед ответом.",
        "memoryKey": {
          "__rl": true,
          "value": "={{ $json.collection_name }}",
          "mode": "id"
        },
        "topK": 10,
        "includeDocumentMetadata": false
      },
      "type": "@n8n/n8n-nodes-langchain.vectorStoreInMemory",
      "typeVersion": 1.3,
      "position": [
        64,
        160
      ],
      "id": "d2972aa7-2cbe-4eaa-8b26-d50742f56379",
      "name": "Simple Vector Store"
    },
    {
      "parameters": {
        "model": "qwen/qwen3-embedding-8b",
        "options": {}
      },
      "type": "@n8n/n8n-nodes-langchain.embeddingsOpenAi",
      "typeVersion": 1.2,
      "position": [
        64,
        384
      ],
      "id": "351b9336-788a-4a58-9b17-16a03570e5a7",
      "name": "Embeddings OpenAI",
      "credentials": {
        "openAiApi": {
          "id": "1nJ1BJpmEz5PgE4G",
          "name": "PolzaAI SchoolHepler"
        }
      }
    },
    {
      "parameters": {
        "httpMethod": "POST",
        "path": "126bdb74-0630-415d-a8f7-6f699eac1a2c",
        "responseMode": "responseNode",
        "options": {}
      },
      "type": "n8n-nodes-base.webhook",
      "typeVersion": 2.1,
      "position": [
        -480,
        -224
      ],
      "id": "bb7780bd-8dad-48f5-8a1d-4f29a5b981c9",
      "name": "Webhook запрос от пользователя",
      "webhookId": "126bdb74-0630-415d-a8f7-6f699eac1a2c"
    },
    {
      "parameters": {
        "assignments": {
          "assignments": [
            {
              "id": "0823a8e5-4e4c-4308-9d13-873718f4eaff",
              "name": "message",
              "value": "={{ $json.body.message }}",
              "type": "string"
            },
            {
              "id": "c9e5c033-1afc-4241-b751-dec53f4bae73",
              "name": "collection_name",
              "value": "={{ $json.body.collection_name }}",
              "type": "string"
            },
            {
              "id": "dd16d556-1d31-4458-b817-ff41325cf4dc",
              "name": "session_id",
              "value": "={{ $json.body.session_id }}",
              "type": "string"
            }
          ]
        },
        "options": {}
      },
      "type": "n8n-nodes-base.set",
      "typeVersion": 3.5,
      "position": [
        -256,
        -224
      ],
      "id": "9961d520-7f99-417e-b490-398af83c026e",
      "name": "Набор данных"
    },
    {
      "parameters": {
        "respondWith": "text",
        "responseBody": "={{ $('AI Agent').item.json.output.output }}",
        "options": {}
      },
      "type": "n8n-nodes-base.respondToWebhook",
      "typeVersion": 1.5,
      "position": [
        768,
        -208
      ],
      "id": "4185c82c-d175-4dcf-8322-e0a4343a458f",
      "name": "Respond to Webhook"
    },
    {
      "parameters": {
        "jsonSchemaExample": "{\n\t\"respond_specialist\": true,\n\t\"output\": \"AI-agent message\"\n}",
        "autoFix": true
      },
      "type": "@n8n/n8n-nodes-langchain.outputParserStructured",
      "typeVersion": 1.3,
      "position": [
        224,
        -16
      ],
      "id": "6d7b0681-0b9a-4986-a5fb-b304966a9df1",
      "name": "Structured Output Parser"
    },
    {
      "parameters": {
        "conditions": {
          "options": {
            "caseSensitive": true,
            "leftValue": "",
            "typeValidation": "strict",
            "version": 3
          },
          "conditions": [
            {
              "id": "7720521f-fc12-4951-9139-4a2bd7e1d75d",
              "leftValue": "={{ $json.output.respond_specialist }}",
              "rightValue": true,
              "operator": {
                "type": "boolean",
                "operation": "equals"
              }
            }
          ],
          "combinator": "and"
        },
        "options": {}
      },
      "type": "n8n-nodes-base.if",
      "typeVersion": 2.3,
      "position": [
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        -224
      ],
      "id": "50a346b0-ed53-431d-9b6b-182f9440e694",
      "name": "If"
    },
    {
      "parameters": {
        "chatId": "924632699",
        "text": "=Пользователь с ID сессии {{ $('Набор данных').item.json.session_id }} спрашивает:\n\n> {{ $('Набор данных').item.json.message }}",
        "additionalFields": {
          "appendAttribution": false,
          "parse_mode": "MarkdownV2"
        }
      },
      "type": "n8n-nodes-base.telegram",
      "typeVersion": 1.2,
      "position": [
        560,
        -416
      ],
      "id": "a754cd7f-116b-46c4-801f-9a7c28f4fbdb",
      "name": "Send a text message",
      "webhookId": "f070ee47-10e5-4b99-acda-80ed4d4b0551",
      "credentials": {
        "telegramApi": {
          "id": "TMf5pmo2QkGa0FLR",
          "name": "Telegram account"
        }
      }
    }
  ],
  "pinData": {},
  "connections": {
    "When chat message received": {
      "main": [
        [
          {
            "node": "AI Agent",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "OpenAI Chat Model": {
      "ai_languageModel": [
        [
          {
            "node": "AI Agent",
            "type": "ai_languageModel",
            "index": 0
          },
          {
            "node": "Structured Output Parser",
            "type": "ai_languageModel",
            "index": 0
          }
        ]
      ]
    },
    "Simple Memory": {
      "ai_memory": [
        [
          {
            "node": "AI Agent",
            "type": "ai_memory",
            "index": 0
          }
        ]
      ]
    },
    "Simple Vector Store": {
      "ai_tool": [
        [
          {
            "node": "AI Agent",
            "type": "ai_tool",
            "index": 0
          }
        ]
      ]
    },
    "Embeddings OpenAI": {
      "ai_embedding": [
        [
          {
            "node": "Simple Vector Store",
            "type": "ai_embedding",
            "index": 0
          }
        ]
      ]
    },
    "Webhook запрос от пользователя": {
      "main": [
        [
          {
            "node": "Набор данных",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Набор данных": {
      "main": [
        [
          {
            "node": "AI Agent",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "AI Agent": {
      "main": [
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            "node": "If",
            "type": "main",
            "index": 0
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            "node": "AI Agent",
            "type": "ai_outputParser",
            "index": 0
          }
        ]
      ]
    },
    "If": {
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        [
          {
            "node": "Send a text message",
            "type": "main",
            "index": 0
          }
        ],
        [
          {
            "node": "Respond to Webhook",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Send a text message": {
      "main": [
        [
          {
            "node": "Respond to Webhook",
            "type": "main",
            "index": 0
          }
        ]
      ]
    }
  },
  "active": true,
  "settings": {
    "executionOrder": "v1",
    "binaryMode": "separate"
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  "versionId": "a67627cb-e138-410f-99a3-7303ce35ed3c",
  "meta": {
    "templateCredsSetupCompleted": true,
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  },
  "nodeGroups": [],
  "id": "GhysEdTOeQjkVtzj",
  "tags": [
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}