{
  "name": "Workflow B - Approval & Execution (HTTP)",
  "description": "Poll for approved AI suggestions and execute them (Baramundi jobs or email replies)",
  "nodes": [
    {
      "id": "uuid-trigger-b",
      "name": "Trigger",
      "type": "n8n-nodes-base.cron",
      "typeVersion": 1,
      "position": [250, 200],
      "parameters": {
        "cronExpression": "*/2 * * * *"
      }
    },
    {
      "id": "uuid-get-approved",
      "name": "Get Approved Conversations",
      "type": "n8n-nodes-base.httpRequest",
      "typeVersion": 4,
      "position": [450, 200],
      "parameters": {
        "url": "http://host.docker.internal:4000/query/freescout",
        "method": "POST",
        "headers": {
          "Content-Type": "application/json"
        },
        "sendBody": true,
        "specifyBody": "json",
        "jsonBody": "{\"query\":\"SELECT c.id, c.number, c.subject, c.customer_email, ccf.value as ai_suggestion FROM conversations c JOIN conversation_custom_field ccf ON c.id = ccf.conversation_id WHERE ccf.custom_field_id = 7 AND ccf.value = 'APPROVED' LIMIT 10\"}"
      }
    },
    {
      "id": "uuid-split-approved",
      "name": "Split Results",
      "type": "n8n-nodes-base.splitInBatches",
      "typeVersion": 3,
      "position": [650, 200],
      "parameters": {
        "batchSize": 1,
        "options": {}
      }
    },
    {
      "id": "uuid-extract-approved",
      "name": "Extract & Parse Suggestion",
      "type": "n8n-nodes-base.set",
      "typeVersion": 3,
      "position": [850, 200],
      "parameters": {
        "options": {},
        "assignments": {
          "assignments": [
            {
              "name": "ticket_id",
              "value": "={{ $json.id }}",
              "type": "number"
            },
            {
              "name": "ticket_number",
              "value": "={{ $json.number }}",
              "type": "number"
            },
            {
              "name": "subject",
              "value": "={{ $json.subject }}",
              "type": "string"
            },
            {
              "name": "customer_email",
              "value": "={{ $json.customer_email }}",
              "type": "string"
            },
            {
              "name": "ai_suggestion_raw",
              "value": "={{ typeof $json.ai_suggestion === 'string' ? $json.ai_suggestion : JSON.stringify($json.ai_suggestion) }}",
              "type": "string"
            },
            {
              "name": "ai_suggestion",
              "value": "={{ typeof $json.ai_suggestion === 'string' ? JSON.parse($json.ai_suggestion) : $json.ai_suggestion }}",
              "type": "object"
            },
            {
              "name": "solution_type",
              "value": "={{ $json.ai_suggestion.lösung_typ || 'UNKNOWN' }}",
              "type": "string"
            }
          ]
        }
      }
    },
    {
      "id": "uuid-decide-solution",
      "name": "Decide Solution Type",
      "type": "n8n-nodes-base.switch",
      "typeVersion": 1,
      "position": [1050, 200],
      "parameters": {
        "options": [
          {
            "condition": "equal",
            "value1": "={{ $json.solution_type }}",
            "value2": "BARAMUNDI_JOB"
          },
          {
            "condition": "equal",
            "value1": "={{ $json.solution_type }}",
            "value2": "AUTOMATISCHE_ANTWORT"
          }
        ]
      }
    },
    {
      "id": "uuid-execute-baramundi",
      "name": "Execute Baramundi Job",
      "type": "n8n-nodes-base.httpRequest",
      "typeVersion": 4,
      "position": [1250, 50],
      "parameters": {
        "url": "https://baramundi-api.example.com/api/jobs",
        "method": "POST",
        "headers": {
          "Content-Type": "application/json",
          "Authorization": "Bearer YOUR_BARAMUNDI_TOKEN"
        },
        "sendBody": true,
        "specifyBody": "json",
        "jsonBody": "{\"job_name\":\"{{$json.ai_suggestion.baramundi_job}}\",\"ticket_id\":{{$json.ticket_id}},\"target_system\":\"IT\",\"description\":\"{{$json.subject}}\"}"
      }
    },
    {
      "id": "uuid-send-email",
      "name": "Send Email Reply",
      "type": "n8n-nodes-base.httpRequest",
      "typeVersion": 4,
      "position": [1250, 150],
      "parameters": {
        "url": "http://host.docker.internal:4000/query/freescout",
        "method": "POST",
        "headers": {
          "Content-Type": "application/json"
        },
        "sendBody": true,
        "specifyBody": "json",
        "jsonBody": "{\"query\":\"INSERT INTO threads (conversation_id, customer_id, user_id, type, status, body, created_at, updated_at) VALUES ({{$json.ticket_id}}, (SELECT customer_id FROM conversations WHERE id = {{$json.ticket_id}} LIMIT 1), NULL, 'customer', 'active', '{{$json.ai_suggestion.antwort_text | replace(\\\"'\\\", \\\"''\\\")}}', NOW(), NOW())\"}"
      }
    },
    {
      "id": "uuid-mark-escalation",
      "name": "Mark for Manual Review",
      "type": "n8n-nodes-base.set",
      "typeVersion": 3,
      "position": [1250, 270],
      "parameters": {
        "options": {},
        "assignments": {
          "assignments": [
            {
              "name": "action",
              "value": "Manual escalation required",
              "type": "string"
            }
          ]
        }
      }
    },
    {
      "id": "uuid-update-status",
      "name": "Update Status to EXECUTED",
      "type": "n8n-nodes-base.httpRequest",
      "typeVersion": 4,
      "position": [1450, 200],
      "parameters": {
        "url": "http://host.docker.internal:4000/query/freescout",
        "method": "POST",
        "headers": {
          "Content-Type": "application/json"
        },
        "sendBody": true,
        "specifyBody": "json",
        "jsonBody": "{\"query\":\"UPDATE conversation_custom_field SET value = 'EXECUTED' WHERE conversation_id = {{$json.ticket_id}} AND custom_field_id = 7\"}"
      }
    },
    {
      "id": "uuid-trigger-workflow-c",
      "name": "Trigger Workflow C (KB Update)",
      "type": "n8n-nodes-base.httpRequest",
      "typeVersion": 4,
      "position": [1650, 200],
      "parameters": {
        "url": "https://n8n.fft-it.de/webhook/workflow-c",
        "method": "POST",
        "headers": {
          "Content-Type": "application/json"
        },
        "sendBody": true,
        "specifyBody": "json",
        "jsonBody": "{\"ticket_id\":{{$json.ticket_id}},\"subject\":\"{{$json.subject}}\",\"problem\":\"{{$json.subject}}\",\"solution\":\"{{$json.ai_suggestion.antwort_text}}\",\"category\":\"{{$json.ai_suggestion.kategorie}}\",\"solution_type\":\"{{$json.solution_type}}\"}"
      }
    },
    {
      "id": "uuid-log-audit",
      "name": "Log to PostgreSQL",
      "type": "n8n-nodes-base.httpRequest",
      "typeVersion": 4,
      "position": [1850, 200],
      "parameters": {
        "url": "http://host.docker.internal:4000/query/audit",
        "method": "POST",
        "headers": {
          "Content-Type": "application/json"
        },
        "sendBody": true,
        "specifyBody": "json",
        "jsonBody": "{\"query\":\"INSERT INTO workflow_executions (workflow_name, ticket_id, status, execution_time_ms, created_at) VALUES ('Workflow B - Approval Execution', {{$json.ticket_id}}, 'SUCCESS', 0, NOW())\"}"
      }
    }
  ],
  "connections": {
    "Trigger": {
      "main": [
        [
          {
            "node": "Get Approved Conversations",
            "index": 0
          }
        ]
      ]
    },
    "Get Approved Conversations": {
      "main": [
        [
          {
            "node": "Split Results",
            "index": 0
          }
        ]
      ]
    },
    "Split Results": {
      "main": [
        [
          {
            "node": "Extract & Parse Suggestion",
            "index": 0
          }
        ]
      ]
    },
    "Extract & Parse Suggestion": {
      "main": [
        [
          {
            "node": "Decide Solution Type",
            "index": 0
          }
        ]
      ]
    },
    "Decide Solution Type": {
      "main": [
        [
          {
            "node": "Execute Baramundi Job",
            "index": 0
          }
        ],
        [
          {
            "node": "Send Email Reply",
            "index": 0
          }
        ],
        [
          {
            "node": "Mark for Manual Review",
            "index": 0
          }
        ]
      ]
    },
    "Execute Baramundi Job": {
      "main": [
        [
          {
            "node": "Update Status to EXECUTED",
            "index": 0
          }
        ]
      ]
    },
    "Send Email Reply": {
      "main": [
        [
          {
            "node": "Update Status to EXECUTED",
            "index": 0
          }
        ]
      ]
    },
    "Mark for Manual Review": {
      "main": [
        [
          {
            "node": "Update Status to EXECUTED",
            "index": 0
          }
        ]
      ]
    },
    "Update Status to EXECUTED": {
      "main": [
        [
          {
            "node": "Trigger Workflow C (KB Update)",
            "index": 0
          }
        ]
      ]
    },
    "Trigger Workflow C (KB Update)": {
      "main": [
        [
          {
            "node": "Log to PostgreSQL",
            "index": 0
          }
        ]
      ]
    }
  },
  "active": false,
  "settings": {
    "errorHandler": "continueOnError"
  }
}