{
  "id": "GBPFFq8rmbdFrNn9",
  "name": "📄 Paperless — Upload Documento [Multi]",
  "nodes": [
    {
      "parameters": {
        "updates": [
          "message"
        ],
        "additionalFields": {}
      },
      "id": "t_tg",
      "name": "Telegram Trigger",
      "type": "n8n-nodes-base.telegramTrigger",
      "typeVersion": 1.1,
      "position": [
        -2208,
        0
      ],
      "webhookId": "tg-documento-multi",
      "credentials": {
        "telegramApi": {
          "id": "uTXHLqcCJxbOvqN3",
          "name": "Telegram account"
        }
      }
    },
    {
      "parameters": {
        "httpMethod": "POST",
        "path": "paperless-upload",
        "responseMode": "responseNode",
        "options": {}
      },
      "id": "t_wh",
      "name": "Webhook Email",
      "type": "n8n-nodes-base.webhook",
      "typeVersion": 2,
      "position": [
        -2208,
        304
      ],
      "webhookId": "paperless-upload"
    },
    {
      "parameters": {
        "jsCode": "const msg = $input.first().json.message;\nconst doc = msg.document;\nif (!doc) return [];\nconst caption = (msg.caption || '').trim();\nif (!caption.toLowerCase().startsWith('documento')) return [];\nreturn [{ json: {\n  _source: 'telegram',\n  file_id: doc.file_id,\n  filename: doc.file_name || 'documento.pdf',\n  mime_type: doc.mime_type || 'application/pdf',\n  context_note: caption,\n  chat_id: String(msg.chat.id),\n}}];"
      },
      "id": "n_cc",
      "name": "Check Caption",
      "type": "n8n-nodes-base.code",
      "typeVersion": 2,
      "position": [
        -1696,
        0
      ]
    },
    {
      "parameters": {
        "resource": "file",
        "fileId": "={{ $json.file_id }}",
        "additionalFields": {}
      },
      "id": "n_tgdl",
      "name": "Telegram - Scarica File",
      "type": "n8n-nodes-base.telegram",
      "typeVersion": 1.2,
      "position": [
        -1440,
        0
      ],
      "webhookId": "ccbdaca8-c592-4c22-88a3-0e18b8272a26",
      "credentials": {
        "telegramApi": {
          "id": "uTXHLqcCJxbOvqN3",
          "name": "Telegram account"
        }
      }
    },
    {
      "parameters": {
        "url": "=https://gmail.googleapis.com/gmail/v1/users/me/messages/{{ $json.body.email_id }}/attachments/{{ $json.body.attachment_id }}",
        "authentication": "predefinedCredentialType",
        "nodeCredentialType": "gmailOAuth2",
        "options": {}
      },
      "id": "n_gmdl",
      "name": "Gmail - Scarica Allegato",
      "type": "n8n-nodes-base.httpRequest",
      "typeVersion": 4.2,
      "position": [
        -1696,
        304
      ],
      "credentials": {
        "gmailOAuth2": {
          "id": "qvOikS6IF0H5khr8",
          "name": "Gmail account"
        }
      }
    },
    {
      "parameters": {
        "respondWith": "json",
        "responseBody": "={{ JSON.stringify({received: true}) }}",
        "options": {}
      },
      "id": "n_whr",
      "name": "Risposta Webhook",
      "type": "n8n-nodes-base.respondToWebhook",
      "typeVersion": 1.1,
      "position": [
        -1456,
        512
      ]
    },
    {
      "parameters": {
        "jsCode": "const data = $input.first().json.data;\nif (!data) throw new Error('Nessun dato binario dalla Gmail API');\nconst wb = $('Webhook Email').first().json.body;\nconst filename = wb.filename || 'documento.pdf';\nconst base64 = data.replace(/-/g, '+').replace(/_/g, '/');\nconst buffer = Buffer.from(base64, 'base64');\nconst binaryData = await this.helpers.prepareBinaryData(buffer, filename, 'application/pdf');\nreturn [{ json: {\n  _source: 'email',\n  filename,\n  context_note: (wb.hint || wb.subject || ''),\n  email_id: wb.email_id,\n  from: wb.from || '',\n}, binary: { data: binaryData } }];"
      },
      "id": "n_gmdec",
      "name": "Decodifica Allegato Gmail",
      "type": "n8n-nodes-base.code",
      "typeVersion": 2,
      "position": [
        -1456,
        304
      ]
    },
    {
      "parameters": {
        "jsCode": "// Accetta output da Telegram - Scarica File OPPURE Decodifica Allegato Gmail\nlet item, source;\ntry {\n  item = $('Telegram - Scarica File').first();\n  source = $('Check Caption').first().json;\n  return [{ json: {\n    _source: 'telegram',\n    filename: source.filename,\n    context_note: source.context_note,\n    chat_id: source.chat_id,\n  }, binary: item.binary }];\n} catch(e) {\n  item = $('Decodifica Allegato Gmail').first();\n  return [{ json: {\n    _source: 'email',\n    filename: item.json.filename,\n    context_note: item.json.context_note,\n    chat_id: '-4814221197',\n    email_id: item.json.email_id,\n    from: item.json.from,\n  }, binary: item.binary }];\n}"
      },
      "id": "n_norm",
      "name": "Normalizza Input",
      "type": "n8n-nodes-base.code",
      "typeVersion": 2,
      "position": [
        -1200,
        128
      ]
    },
    {
      "parameters": {
        "method": "POST",
        "url": "http://filewizard.home.svc.cluster.local:8000/ocr-pdf",
        "sendBody": true,
        "contentType": "multipart-form-data",
        "bodyParameters": {
          "parameters": [
            {
              "parameterType": "formBinaryData",
              "name": "file",
              "inputDataFieldName": "data"
            }
          ]
        },
        "options": {}
      },
      "id": "n_fwocr",
      "name": "FileWizard - Avvia OCR",
      "type": "n8n-nodes-base.httpRequest",
      "typeVersion": 4.2,
      "position": [
        -944,
        128
      ]
    },
    {
      "parameters": {
        "amount": 25
      },
      "id": "n_w1",
      "name": "⏳ Attendi OCR",
      "type": "n8n-nodes-base.wait",
      "typeVersion": 1.1,
      "position": [
        -704,
        128
      ],
      "webhookId": "wait-ocr-multi"
    },
    {
      "parameters": {
        "url": "=http://filewizard.home.svc.cluster.local:8000/job/{{ $json.job_id }}",
        "options": {}
      },
      "id": "n_fwst",
      "name": "FileWizard - Stato OCR",
      "type": "n8n-nodes-base.httpRequest",
      "typeVersion": 4.2,
      "position": [
        -448,
        128
      ]
    },
    {
      "parameters": {
        "url": "https://docs.mt-home.uk/api/correspondents/?page_size=50",
        "authentication": "predefinedCredentialType",
        "nodeCredentialType": "httpHeaderAuth",
        "options": {}
      },
      "id": "n_plc",
      "name": "Paperless - Corrispondenti",
      "type": "n8n-nodes-base.httpRequest",
      "typeVersion": 4.2,
      "position": [
        -208,
        128
      ],
      "credentials": {
        "httpHeaderAuth": {
          "id": "uvGjLbrN5yQTQIzv",
          "name": "Paperless-NGX API"
        }
      }
    },
    {
      "parameters": {
        "url": "https://docs.mt-home.uk/api/document_types/?page_size=50",
        "authentication": "predefinedCredentialType",
        "nodeCredentialType": "httpHeaderAuth",
        "options": {}
      },
      "id": "n_pld",
      "name": "Paperless - Tipi Doc",
      "type": "n8n-nodes-base.httpRequest",
      "typeVersion": 4.2,
      "position": [
        64,
        128
      ],
      "credentials": {
        "httpHeaderAuth": {
          "id": "uvGjLbrN5yQTQIzv",
          "name": "Paperless-NGX API"
        }
      }
    },
    {
      "parameters": {
        "url": "https://docs.mt-home.uk/api/tags/?page_size=50",
        "authentication": "predefinedCredentialType",
        "nodeCredentialType": "httpHeaderAuth",
        "options": {}
      },
      "id": "n_plt",
      "name": "Paperless - Tag",
      "type": "n8n-nodes-base.httpRequest",
      "typeVersion": 4.2,
      "position": [
        304,
        128
      ],
      "credentials": {
        "httpHeaderAuth": {
          "id": "uvGjLbrN5yQTQIzv",
          "name": "Paperless-NGX API"
        }
      }
    },
    {
      "parameters": {
        "url": "https://docs.mt-home.uk/api/storage_paths/?page_size=50",
        "authentication": "predefinedCredentialType",
        "nodeCredentialType": "httpHeaderAuth",
        "options": {}
      },
      "id": "n_plp",
      "name": "Paperless - Percorsi",
      "type": "n8n-nodes-base.httpRequest",
      "typeVersion": 4.2,
      "position": [
        560,
        128
      ],
      "credentials": {
        "httpHeaderAuth": {
          "id": "uvGjLbrN5yQTQIzv",
          "name": "Paperless-NGX API"
        }
      }
    },
    {
      "parameters": {
        "jsCode": "const fi = $('Normalizza Input').first().json;\nconst ocr = ($('FileWizard - Stato OCR').first().json.result_preview || '').substring(0, 2500);\nconst C = ($('Paperless - Corrispondenti').first().json.results || []).map(c => '[' + c.id + '] ' + c.name + ' (' + (c.document_count||0) + ' doc)').join('\\n');\nconst D = ($('Paperless - Tipi Doc').first().json.results || []).map(d => '[' + d.id + '] ' + d.name).join('\\n');\nconst T = ($('Paperless - Tag').first().json.results || []).map(t => '[' + t.id + '] ' + t.name).join('\\n');\nconst P = ($('Paperless - Percorsi').first().json.results || []).map(s => '[' + s.id + '] ' + s.name).join('\\n');\nconst sourceCtx = fi._source === 'email'\n  ? `Documento ricevuto via EMAIL da: ${fi.from}\\nOggetto/hint: ${fi.context_note}`\n  : `Documento inviato via TELEGRAM con caption: \\\"${fi.context_note}\\\"`;\nconst prompt = `Sei l'assistente di Martin che gestisce Paperless-NGX.\\n${sourceCtx}\\nNome file: ${fi.filename}\\n\\nTESTO ESTRATTO DAL PDF (OCR):\\n${ocr}\\n\\nCORRISPONDENTI DISPONIBILI:\\n${C}\\n\\nTIPI DOCUMENTO:\\n${D}\\n\\nTAG:\\n${T}\\n\\nPERCORSI:\\n${P}\\n\\nISTRUZIONI:\\n1. Se il documento non corrisponde a nessun tipo/tag esistente oppure non è un documento da archiviare: skip:true con motivazione\\n2. Altrimenti inferisci i metadati dal testo OCR (importo, periodo, data emissione...)\\n3. Titolo descrittivo con dettagli concreti (es: 'E.ON Bolletta Energia Mar2026 87.50EUR')\\n4. created_date = data emissione dal documento (non oggi)\\n\\nRispondi SOLO JSON valido:\\n{\\\\\\\"skip\\\\\\\":false,\\\\\\\"skip_reason\\\\\\\":\\\\\\\"\\\\\\\",\\\\\\\"correspondent_id\\\\\\\":44,\\\\\\\"document_type_id\\\\\\\":2,\\\\\\\"tag_ids\\\\\\\":[3],\\\\\\\"storage_path_id\\\\\\\":2,\\\\\\\"title\\\\\\\":\\\\\\\"...\\\\\\\",\\\\\\\"created_date\\\\\\\":\\\\\\\"2026-03-01\\\\\\\",\\\\\\\"confidence_note\\\\\\\":\\\\\\\"...\\\\\\\"}`;\nreturn [{ json: { prompt, filename: fi.filename, context_note: fi.context_note }}];"
      },
      "id": "n_bp",
      "name": "Build Prompt",
      "type": "n8n-nodes-base.code",
      "typeVersion": 2,
      "position": [
        800,
        128
      ]
    },
    {
      "parameters": {
        "url": "https://api.github.com/copilot_internal/v2/token",
        "authentication": "predefinedCredentialType",
        "nodeCredentialType": "httpHeaderAuth",
        "options": {}
      },
      "id": "n_cp",
      "name": "Ottieni Token Copilot",
      "type": "n8n-nodes-base.httpRequest",
      "typeVersion": 4.2,
      "position": [
        1056,
        128
      ],
      "credentials": {
        "httpHeaderAuth": {
          "id": "vBwUxlzKrX3oDHyN",
          "name": "GitHub Copilot OAuth Token"
        }
      }
    },
    {
      "parameters": {
        "method": "POST",
        "url": "https://api.githubcopilot.com/chat/completions",
        "sendHeaders": true,
        "headerParameters": {
          "parameters": [
            {
              "name": "Authorization",
              "value": "={{ 'Bearer ' + $('Ottieni Token Copilot').first().json.token }}"
            },
            {
              "name": "Content-Type",
              "value": "application/json"
            },
            {
              "name": "Copilot-Integration-Id",
              "value": "vscode-chat"
            },
            {
              "name": "Editor-Version",
              "value": "vscode/1.85.0"
            }
          ]
        },
        "sendBody": true,
        "contentType": "raw",
        "rawContentType": "application/json",
        "body": "={{ JSON.stringify({\"model\":\"gpt-4.1\",\"messages\":[{\"role\":\"system\",\"content\":\"Rispondi SOLO con JSON valido.\"},{\"role\":\"user\",\"content\": $('Build Prompt').first().json.prompt}],\"response_format\":{\"type\":\"json_object\"},\"max_tokens\":1024}) }}",
        "options": {}
      },
      "id": "n_gpt",
      "name": "GPT-4.1 - Inferisci Metadati",
      "type": "n8n-nodes-base.httpRequest",
      "typeVersion": 4.2,
      "position": [
        1312,
        128
      ]
    },
    {
      "parameters": {
        "jsCode": "const raw = $input.first().json;\nconst content = (raw.choices || [])[0]?.message?.content || '{}';\nlet meta;\ntry { meta = JSON.parse(content); } catch(e) { throw new Error('GPT non JSON: ' + content.substring(0,300)); }\nconst fi = $('Normalizza Input').first().json;\nreturn [{ json: { ...meta, filename: fi.filename, context_note: fi.context_note, chat_id: fi.chat_id }}];"
      },
      "id": "n_parse",
      "name": "Parse Risposta GPT",
      "type": "n8n-nodes-base.code",
      "typeVersion": 2,
      "position": [
        1552,
        128
      ]
    },
    {
      "parameters": {
        "conditions": {
          "options": {},
          "combinator": "and",
          "conditions": [
            {
              "id": "s1",
              "leftValue": "={{ $json.skip }}",
              "operator": {
                "type": "boolean",
                "operation": "true"
              },
              "rightValue": ""
            }
          ]
        },
        "options": {}
      },
      "id": "n_skip",
      "name": "Skip?",
      "type": "n8n-nodes-base.if",
      "typeVersion": 2,
      "position": [
        1808,
        128
      ]
    },
    {
      "parameters": {
        "chatId": "-4814221197",
        "text": "={{ '⚠️ *Documento non archiviato*\\n\\n' + $json.skip_reason + '\\n\\nCaricalo manualmente su Paperless se necessario.' }}",
        "additionalFields": {
          "parse_mode": "Markdown"
        }
      },
      "id": "n_tgskip",
      "name": "Telegram - Documento Non Riconosciuto",
      "type": "n8n-nodes-base.telegram",
      "typeVersion": 1.2,
      "position": [
        2048,
        -16
      ],
      "webhookId": "60fefda0-215b-49e8-86ae-15ef4b03d89f",
      "credentials": {
        "telegramApi": {
          "id": "uTXHLqcCJxbOvqN3",
          "name": "Telegram account"
        }
      }
    },
    {
      "parameters": {
        "jsCode": "const meta = $('Parse Risposta GPT').first().json;\nconst norm = $('Normalizza Input').first();\nconst filename = meta.filename || 'documento.pdf';\nconst uploadTitle = filename.replace(/\\.[^/.]+$/, '');\nlet tag_ids = meta.tag_ids;\nif (typeof tag_ids === 'string') { try { tag_ids = JSON.parse(tag_ids); } catch(e) { tag_ids = []; } }\nconst created_date = meta.created_date && meta.created_date !== 'None'\n  ? String(meta.created_date).substring(0, 10)\n  : new Date().toISOString().substring(0, 10);\nreturn [{ json: {\n  title: meta.title || uploadTitle,\n  upload_title: uploadTitle,\n  filename,\n  chat_id: meta.chat_id || '-4814221197',\n  correspondent_id: meta.correspondent_id != null ? Number(meta.correspondent_id) : null,\n  document_type_id: meta.document_type_id != null ? Number(meta.document_type_id) : null,\n  storage_path_id:  meta.storage_path_id  != null ? Number(meta.storage_path_id)  : null,\n  tag_ids: Array.isArray(tag_ids) ? tag_ids.map(Number).filter(n => !isNaN(n)) : [],\n  created_date,\n}, binary: norm.binary }];"
      },
      "id": "n_prep",
      "name": "Prepara Upload",
      "type": "n8n-nodes-base.code",
      "typeVersion": 2,
      "position": [
        2048,
        304
      ]
    },
    {
      "parameters": {
        "method": "POST",
        "url": "https://docs.mt-home.uk/api/documents/post_document/",
        "authentication": "predefinedCredentialType",
        "nodeCredentialType": "httpHeaderAuth",
        "sendBody": true,
        "contentType": "multipart-form-data",
        "bodyParameters": {
          "parameters": [
            {
              "parameterType": "formBinaryData",
              "name": "document",
              "inputDataFieldName": "data"
            },
            {
              "name": "title",
              "value": "={{ $json.upload_title }}"
            }
          ]
        },
        "options": {
          "response": {
            "response": {
              "responseFormat": "text"
            }
          }
        }
      },
      "id": "n_plup",
      "name": "Paperless - Upload Documento",
      "type": "n8n-nodes-base.httpRequest",
      "typeVersion": 4.2,
      "position": [
        2304,
        304
      ],
      "credentials": {
        "httpHeaderAuth": {
          "id": "uvGjLbrN5yQTQIzv",
          "name": "Paperless-NGX API"
        }
      }
    },
    {
      "parameters": {
        "jsCode": "const raw = $input.first().json;\nconst task_id = (raw.data || '').replace(/\"/g, '').trim();\nconst meta = $('Prepara Upload').first().json;\nlet tag_ids = meta.tag_ids;\nif (typeof tag_ids === 'string') { try { tag_ids = JSON.parse(tag_ids); } catch(e) { tag_ids = []; } }\nreturn [{ json: { task_id, ...meta, tag_ids } }];"
      },
      "id": "n_tid",
      "name": "Estrai Task ID",
      "type": "n8n-nodes-base.code",
      "typeVersion": 2,
      "position": [
        2528,
        304
      ]
    },
    {
      "parameters": {
        "amount": 20
      },
      "id": "n_w2",
      "name": "⏳ Attendi Paperless",
      "type": "n8n-nodes-base.wait",
      "typeVersion": 1.1,
      "position": [
        2752,
        304
      ],
      "webhookId": "wait-pl-multi"
    },
    {
      "parameters": {
        "url": "https://docs.mt-home.uk/api/tasks/",
        "authentication": "predefinedCredentialType",
        "nodeCredentialType": "httpHeaderAuth",
        "sendQuery": true,
        "queryParameters": {
          "parameters": [
            {
              "name": "task_id",
              "value": "={{ $json.task_id }}"
            }
          ]
        },
        "options": {}
      },
      "id": "n_plst",
      "name": "Paperless - Stato Task",
      "type": "n8n-nodes-base.httpRequest",
      "typeVersion": 4.2,
      "position": [
        2976,
        304
      ],
      "credentials": {
        "httpHeaderAuth": {
          "id": "uvGjLbrN5yQTQIzv",
          "name": "Paperless-NGX API"
        }
      }
    },
    {
      "parameters": {
        "jsCode": "const tasks = $input.first().json;\nconst task = Array.isArray(tasks) ? tasks[0] : tasks;\nif (!task) throw new Error('Nessun task');\nconst isDup = task.status === 'FAILURE' && String(task.result || '').includes('duplicate');\nif (!isDup && task.status !== 'SUCCESS') throw new Error('Task ' + task.status + ': ' + (task.result || ''));\nconst doc_id = parseInt(String(task.related_document || '').replace(/\\D/g, ''), 10);\nif (!doc_id) throw new Error('Doc ID non trovato: ' + JSON.stringify(task));\nconst meta = $('Prepara Upload').first().json;\nlet tag_ids = meta.tag_ids;\nif (typeof tag_ids === 'string') { try { tag_ids = JSON.parse(tag_ids); } catch(e) { tag_ids = []; } }\nreturn [{ json: {\n  doc_id, is_duplicate: isDup, title: meta.title,\n  filename: meta.filename, chat_id: meta.chat_id,\n  correspondent_id: meta.correspondent_id != null ? Number(meta.correspondent_id) : null,\n  document_type_id: meta.document_type_id != null ? Number(meta.document_type_id) : null,\n  storage_path_id:  meta.storage_path_id  != null ? Number(meta.storage_path_id)  : null,\n  tag_ids: Array.isArray(tag_ids) ? tag_ids.map(Number).filter(n => !isNaN(n)) : [],\n  created_date: meta.created_date ? String(meta.created_date).substring(0, 10) : null,\n} }];"
      },
      "id": "n_did",
      "name": "Estrai Document ID",
      "type": "n8n-nodes-base.code",
      "typeVersion": 2,
      "position": [
        3200,
        304
      ]
    },
    {
      "parameters": {
        "method": "PATCH",
        "url": "=https://docs.mt-home.uk/api/documents/{{ $json.doc_id }}/",
        "authentication": "predefinedCredentialType",
        "nodeCredentialType": "httpHeaderAuth",
        "sendBody": true,
        "specifyBody": "json",
        "jsonBody": "={{ JSON.stringify(Object.fromEntries(Object.entries({correspondent:$json.correspondent_id,document_type:$json.document_type_id,storage_path:$json.storage_path_id,tags:$json.tag_ids&&$json.tag_ids.length>0?$json.tag_ids:undefined,created:$json.created_date||undefined}).filter(([_,v])=>v!==null&&v!==undefined))) }}",
        "options": {}
      },
      "id": "n_patch",
      "name": "Paperless - Patch Metadati",
      "type": "n8n-nodes-base.httpRequest",
      "typeVersion": 4.2,
      "position": [
        3408,
        304
      ],
      "credentials": {
        "httpHeaderAuth": {
          "id": "uvGjLbrN5yQTQIzv",
          "name": "Paperless-NGX API"
        }
      }
    },
    {
      "parameters": {
        "chatId": "-4814221197",
        "text": "={{ '✅ *Documento archiviato su Paperless!*\\n\\n📄 *' + $('Prepara Upload').first().json.filename + '*\\n🗂 ' + $('Prepara Upload').first().json.title + '\\n' + ($('Estrai Document ID').first().json.is_duplicate ? '⚠️ _Duplicato — metadati aggiornati_\\n' : '') + '🔗 https://docs.mt-home.uk/documents/' + $json.doc_id + '/details/' }}",
        "additionalFields": {
          "parse_mode": "Markdown"
        }
      },
      "id": "n_tgok",
      "name": "Telegram - Conferma Upload",
      "type": "n8n-nodes-base.telegram",
      "typeVersion": 1.2,
      "position": [
        3632,
        304
      ],
      "webhookId": "3be53ead-f628-4ec4-99d4-f378224c57ed",
      "credentials": {
        "telegramApi": {
          "id": "uTXHLqcCJxbOvqN3",
          "name": "Telegram account"
        }
      }
    },
    {
      "parameters": {
        "method": "POST",
        "url": "http://filewizard.home.svc.cluster.local:8000/settings/delete-files",
        "options": {}
      },
      "id": "n_fwdel",
      "name": "FileWizard - Elimina File",
      "type": "n8n-nodes-base.httpRequest",
      "typeVersion": 4.2,
      "position": [
        3856,
        304
      ]
    },
    {
      "parameters": {
        "method": "POST",
        "url": "http://filewizard.home.svc.cluster.local:8000/settings/clear-history",
        "options": {}
      },
      "id": "n_fwclr",
      "name": "FileWizard - Pulisci Job",
      "type": "n8n-nodes-base.httpRequest",
      "typeVersion": 4.2,
      "position": [
        4080,
        304
      ]
    },
    {
      "id": "n_memoria_code",
      "name": "🧠 Salva in Memoria",
      "type": "n8n-nodes-base.code",
      "typeVersion": 2,
      "position": [
        3200,
        400
      ],
      "parameters": {
        "jsCode": "// ─── 🧠 Salva in Memoria: memory_facts + Qdrant knowledge ────────────────────\n// Eseguito in parallelo dopo Paperless - Patch Metadati\n// Non bloccante: errori vengono loggati ma non interrompono il flusso\n\nconst OLLAMA_URL  = 'http://ollama.ai.svc.cluster.local:11434';\nconst QDRANT_URL  = 'http://qdrant.persistence.svc.cluster.local:6333';\nconst QDRANT_KEY  = '__Montecarlo00!';\nconst COLLECTION  = 'knowledge';\n\nconst parsed  = $('Parse Risposta GPT').first().json;\nconst docData = $('Estrai Document ID').first().json;\nconst ocrText = ($('FileWizard - Stato OCR').first().json.result_preview || '').substring(0, 3000);\nconst normIn  = $('Normalizza Input').first().json;\n\nconst docId    = docData.doc_id;\nconst title    = parsed.title || docData.title || normIn.filename || 'Documento';\nconst sourceRef = `paperless-${docId}`;\n\n// TTL by doc type\nconst dtype = (parsed.document_type_name || '').toLowerCase();\nlet ttlDays = 365;\nif (dtype.includes('bolletta') || dtype.includes('fattura')) ttlDays = 180;\nelse if (dtype.includes('cedolino'))                         ttlDays = 730;\nelse if (dtype.includes('ricevuta'))                         ttlDays = 90;\nconst expiresAt = new Date(Date.now() + ttlDays * 86400000).toISOString();\n\n// Text to embed: title + OCR excerpt\nconst embedText = `${title}\\n\\n${ocrText}`.substring(0, 4000);\n\n// ── 1. Embedding via Ollama ────────────────────────────────────────────────\nlet embedding = null;\ntry {\n  const embedRes = await this.helpers.httpRequest({\n    method: 'POST',\n    url: `${OLLAMA_URL}/api/embed`,\n    headers: { 'content-type': 'application/json' },\n    body: JSON.stringify({ model: 'nomic-embed-text', input: embedText })\n  });\n  embedding = embedRes.embeddings?.[0] || null;\n} catch(e) {\n  console.error('Ollama embed error:', e.message);\n}\n\n// ── 2. Qdrant upsert ───────────────────────────────────────────────────────\nlet qdrantId = null;\nif (embedding && embedding.length === 768) {\n  const { v4: uuidv4 } = require('uuid');\n  qdrantId = uuidv4();\n  try {\n    await this.helpers.httpRequest({\n      method: 'PUT',\n      url: `${QDRANT_URL}/collections/${COLLECTION}/points`,\n      headers: { 'content-type': 'application/json', 'api-key': QDRANT_KEY },\n      body: JSON.stringify({ points: [{\n        id: qdrantId,\n        vector: embedding,\n        payload: {\n          user_id: 'martin',\n          source: 'paperless',\n          source_ref: sourceRef,\n          doc_id: docId,\n          title,\n          category: 'finance',\n          doc_type: parsed.document_type_name || '',\n          correspondent: parsed.correspondent_name || '',\n          created_date: parsed.created_date || '',\n          tags: Array.isArray(parsed.tag_ids) ? parsed.tag_ids : [],\n          date: new Date().toISOString(),\n          action_required: false\n        }\n      }]})\n    });\n  } catch(e) {\n    console.error('Qdrant upsert error:', e.message);\n    qdrantId = null;\n  }\n}\n\n// ── 3. Prepare for Postgres node ──────────────────────────────────────────\nconst pompeoNote = `Documento \"${title}\" archiviato su Paperless (doc_id=${docId}). ` +\n  `Tipo: ${parsed.document_type_name || 'N/D'}. ` +\n  `Corrispondente: ${parsed.correspondent_name || 'N/D'}. ` +\n  `Fonte: ${normIn._source === 'email' ? 'email da ' + (normIn.from || '?') : 'Telegram'}.`;\n\nconst detail = {\n  paperless_doc_id: docId,\n  doc_type: parsed.document_type_name || '',\n  correspondent: parsed.correspondent_name || '',\n  created_date: parsed.created_date || '',\n  tag_ids: Array.isArray(parsed.tag_ids) ? parsed.tag_ids : [],\n  source: normIn._source,\n  is_duplicate: docData.is_duplicate || false,\n  qdrant_embedded: !!qdrantId\n};\n\nreturn [{ json: {\n  source_ref:     sourceRef,\n  category:       'finance',\n  subject:        title.substring(0, 200).replace(/'/g, \"''\"),\n  detail:         JSON.stringify(detail),\n  action_required: false,\n  action_text:    '',\n  pompeo_note:    pompeoNote.substring(0, 500).replace(/'/g, \"''\"),\n  entity_refs:    JSON.stringify({ people: [], places: [], products: [], amounts: [] }),\n  expires_at:     expiresAt,\n  qdrant_id:      qdrantId\n}}];"
      }
    },
    {
      "id": "n_pg_memoria",
      "name": "💾 Upsert Memoria",
      "type": "n8n-nodes-base.postgres",
      "typeVersion": 2.5,
      "position": [
        3420,
        400
      ],
      "credentials": {
        "postgres": {
          "id": "mRqzxhSboGscolqI",
          "name": "Pompeo — PostgreSQL"
        }
      },
      "parameters": {
        "operation": "executeQuery",
        "query": "INSERT INTO memory_facts\n  (user_id, source, source_ref, category, subject, detail, action_required, action_text, pompeo_note, entity_refs, expires_at)\nVALUES (\n  'martin',\n  'email',\n  '{{ $json.thread_id }}',\n  '{{ $json.category }}',\n  '{{ $json.subject }}',\n  '{{ $json.detail }}',\n  {{ $json.action_required }},\n  '{{ $json.action_text }}',\n  '{{ $json.pompeo_note }}',\n  '{{ $json.entity_refs }}'::jsonb,\n  {{ $json.expires_at ? \"'\" + $json.expires_at + \"'::timestamptz\" : \"NULL\" }}\n)\nON CONFLICT (user_id, source, source_ref) WHERE source_ref IS NOT NULL DO UPDATE SET\n  subject         = EXCLUDED.subject,\n  detail          = EXCLUDED.detail,\n  action_required = EXCLUDED.action_required,\n  action_text     = EXCLUDED.action_text,\n  pompeo_note     = EXCLUDED.pompeo_note,\n  entity_refs     = EXCLUDED.entity_refs,\n  expires_at      = EXCLUDED.expires_at",
        "options": {}
      }
    }
  ],
  "connections": {
    "Telegram Trigger": {
      "main": [
        [
          {
            "node": "Check Caption",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Check Caption": {
      "main": [
        [
          {
            "node": "Telegram - Scarica File",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Telegram - Scarica File": {
      "main": [
        [
          {
            "node": "Normalizza Input",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Webhook Email": {
      "main": [
        [
          {
            "node": "Gmail - Scarica Allegato",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Gmail - Scarica Allegato": {
      "main": [
        [
          {
            "node": "Risposta Webhook",
            "type": "main",
            "index": 0
          },
          {
            "node": "Decodifica Allegato Gmail",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Decodifica Allegato Gmail": {
      "main": [
        [
          {
            "node": "Normalizza Input",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Normalizza Input": {
      "main": [
        [
          {
            "node": "FileWizard - Avvia OCR",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "FileWizard - Avvia OCR": {
      "main": [
        [
          {
            "node": "⏳ Attendi OCR",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "⏳ Attendi OCR": {
      "main": [
        [
          {
            "node": "FileWizard - Stato OCR",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "FileWizard - Stato OCR": {
      "main": [
        [
          {
            "node": "Paperless - Corrispondenti",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Paperless - Corrispondenti": {
      "main": [
        [
          {
            "node": "Paperless - Tipi Doc",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Paperless - Tipi Doc": {
      "main": [
        [
          {
            "node": "Paperless - Tag",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Paperless - Tag": {
      "main": [
        [
          {
            "node": "Paperless - Percorsi",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Paperless - Percorsi": {
      "main": [
        [
          {
            "node": "Build Prompt",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Build Prompt": {
      "main": [
        [
          {
            "node": "Ottieni Token Copilot",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Ottieni Token Copilot": {
      "main": [
        [
          {
            "node": "GPT-4.1 - Inferisci Metadati",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "GPT-4.1 - Inferisci Metadati": {
      "main": [
        [
          {
            "node": "Parse Risposta GPT",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Parse Risposta GPT": {
      "main": [
        [
          {
            "node": "Skip?",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Skip?": {
      "main": [
        [
          {
            "node": "Telegram - Documento Non Riconosciuto",
            "type": "main",
            "index": 0
          }
        ],
        [
          {
            "node": "Prepara Upload",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Prepara Upload": {
      "main": [
        [
          {
            "node": "Paperless - Upload Documento",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Paperless - Upload Documento": {
      "main": [
        [
          {
            "node": "Estrai Task ID",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Estrai Task ID": {
      "main": [
        [
          {
            "node": "⏳ Attendi Paperless",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "⏳ Attendi Paperless": {
      "main": [
        [
          {
            "node": "Paperless - Stato Task",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Paperless - Stato Task": {
      "main": [
        [
          {
            "node": "Estrai Document ID",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Estrai Document ID": {
      "main": [
        [
          {
            "node": "Paperless - Patch Metadati",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Paperless - Patch Metadati": {
      "main": [
        [
          {
            "node": "Telegram - Conferma Upload",
            "type": "main",
            "index": 0
          },
          {
            "node": "🧠 Salva in Memoria",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Telegram - Conferma Upload": {
      "main": [
        [
          {
            "node": "FileWizard - Elimina File",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "FileWizard - Elimina File": {
      "main": [
        [
          {
            "node": "FileWizard - Pulisci Job",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "🧠 Salva in Memoria": {
      "main": [
        [
          {
            "node": "💾 Upsert Memoria",
            "type": "main",
            "index": 0
          }
        ]
      ]
    }
  },
  "settings": {
    "executionOrder": "v1",
    "callerPolicy": "workflowsFromSameOwner",
    "availableInMCP": false
  },
  "triggerCount": 2,
  "versionId": "f0e2579d-f423-4465-a144-9f03572ba94e",
  "owner": {
    "type": "personal",
    "projectId": "Hdttz401OqqtObPo",
    "projectName": "Martin Tahiraj <tahiraj.martin@gmail.com>",
    "personalEmail": "tahiraj.martin@gmail.com"
  },
  "parentFolderId": null,
  "isArchived": false
}