🤖 YT - Localization Agent.json

{
  "nodes": [
    {
      "parameters": {
        "httpMethod": "POST",
        "path": "394e53fb-20a1-4a7b-b2be-b9fd51b60922",
        "responseMode": "responseNode",
        "options": {}
      },
      "type": "n8n-nodes-base.webhook",
      "typeVersion": 2,
      "position": [
        -200,
        -700
      ],
      "id": "a0f96df5-573f-45cb-8000-2acba2438ff5",
      "name": "Webhook",
      "webhookId": "394e53fb-20a1-4a7b-b2be-b9fd51b60922"
    },
    {
      "parameters": {
        "promptType": "define",
        "text": "=video_id: {{ $json.body[0].video_id }}",
        "options": {
          "systemMessage": "=You are a specialized Translation Coordination Agent for video content localization.\n\n# Workflow Responsibilities:\n1. Obtain video metadata using **Get_Video_Metadata** tool\n2. Store retrieved metadata in agent's working memory\n3. Identify the **source_language**\n4. Submit the obtained metadata to the **Translation_Agent** tool\n\n# Key Guidelines:\n- Retrieve metadata ONCE and reuse\n- Submit a single translation request\n**Translation_Agent** tool\n- Maintain original metadata integrity\n- After receiving **SUCESS** from the **Translation_Agent** respond with \"Translations have been submitted\""
        }
      },
      "type": "@n8n/n8n-nodes-langchain.agent",
      "typeVersion": 1.7,
      "position": [
        20,
        -700
      ],
      "id": "ea9e521f-5b50-48b1-aa7b-99afec4359ea",
      "name": "AI Agent"
    },
    {
      "parameters": {
        "model": "qwen2.5:32b",
        "options": {}
      },
      "type": "@n8n/n8n-nodes-langchain.lmChatOllama",
      "typeVersion": 1,
      "position": [
        -220,
        -460
      ],
      "id": "04e0453f-d911-4366-b1b2-194f9811022e",
      "name": "Ollama Chat Model",
      "credentials": {
        "ollamaApi": {
          "id": "fXPH8vvuisTz43yf",
          "name": "Ollama account"
        }
      }
    },
    {
      "parameters": {
        "name": "Get_Video_Metadata",
        "description": "=Use this tool to retrieve the **original_title** and **original_description**",
        "workflowId": {
          "__rl": true,
          "value": "84N2ZjZW2WlvuMEf",
          "mode": "list",
          "cachedResultName": "🧰 YT - Metadata"
        },
        "responsePropertyName": "=response",
        "specifyInputSchema": true,
        "jsonSchemaExample": "{\n\t\"video_id\": \"video_id\"\n}"
      },
      "type": "@n8n/n8n-nodes-langchain.toolWorkflow",
      "typeVersion": 1.2,
      "position": [
        120,
        -460
      ],
      "id": "79598ebd-f4b9-4309-89fc-e21578aef380",
      "name": "Get_Video_Metadata"
    },
    {
      "parameters": {
        "name": "Translation_Agent",
        "description": "=Use this tool to submit obtained metadata for translation.",
        "workflowId": {
          "__rl": true,
          "value": "n2BU4vko7n115Rt1",
          "mode": "list",
          "cachedResultName": "🤖 Translation_Agent - Local"
        },
        "fields": {
          "values": [
            {
              "name": "video_id",
              "stringValue": "={{ $json.body[0].video_id }}"
            },
            {
              "name": "target_languages",
              "type": "arrayValue",
              "arrayValue": "={{ $json.body[0].target_languages }}"
            }
          ]
        },
        "specifyInputSchema": true,
        "jsonSchemaExample": "{\n    \"original_title\": \"original_title\",\n    \"original_description\": \"original_description\",\n    \"source_language\": \"source_language\"\n}"
      },
      "type": "@n8n/n8n-nodes-langchain.toolWorkflow",
      "typeVersion": 1.2,
      "position": [
        300,
        -460
      ],
      "id": "4a550da1-41c5-46fb-a3fc-33e324a4b84d",
      "name": "Translation_Agent"
    },
    {
      "parameters": {
        "options": {
          "responseCode": 200
        }
      },
      "type": "n8n-nodes-base.respondToWebhook",
      "typeVersion": 1.1,
      "position": [
        380,
        -700
      ],
      "id": "0c7df38a-f0fe-4a3c-a4e4-d9900d213f70",
      "name": "Respond to Webhook"
    },
    {
      "parameters": {
        "sessionIdType": "customKey",
        "sessionKey": "={{ $now }}",
        "contextWindowLength": 1
      },
      "type": "@n8n/n8n-nodes-langchain.memoryBufferWindow",
      "typeVersion": 1.2,
      "position": [
        -60,
        -460
      ],
      "id": "42079a5a-ca8c-4043-bda9-b9ad83d1a2de",
      "name": "Window Buffer Memory"
    }
  ],
  "connections": {
    "Webhook": {
      "main": [
        [
          {
            "node": "AI Agent",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "AI Agent": {
      "main": [
        [
          {
            "node": "Respond to Webhook",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Ollama Chat Model": {
      "ai_languageModel": [
        [
          {
            "node": "AI Agent",
            "type": "ai_languageModel",
            "index": 0
          }
        ]
      ]
    },
    "Get_Video_Metadata": {
      "ai_tool": [
        [
          {
            "node": "AI Agent",
            "type": "ai_tool",
            "index": 0
          }
        ]
      ]
    },
    "Translation_Agent": {
      "ai_tool": [
        [
          {
            "node": "AI Agent",
            "type": "ai_tool",
            "index": 0
          }
        ]
      ]
    },
    "Window Buffer Memory": {
      "ai_memory": [
        [
          {
            "node": "AI Agent",
            "type": "ai_memory",
            "index": 0
          }
        ]
      ]
    }
  },
  "pinData": {
    "Webhook": [
      {
        "headers": {
          "host": "localhost:5678",
          "content-type": "application/json",
          "user-agent": "insomnia/10.2.0",
          "accept": "*/*",
          "content-length": "41"
        },
        "params": {},
        "query": {},
        "body": [
          {
            "video_id": "VDSjnICdXX4",
            "target_languages": [
              "de",
              "fr",
              "es"
            ]
          }
        ],
        "webhookUrl": "http://localhost:5678/webhook/a383af11-7ce3-4234-a0e3-9c24ac1137c7",
        "executionMode": "production"
      }
    ]
  }
}