diff --git a/seguimiento-de-impuestos-glm-recordatorios.json b/seguimiento-de-impuestos-glm-recordatorios.json
new file mode 100644
index 0000000..ca1c430
--- /dev/null
+++ b/seguimiento-de-impuestos-glm-recordatorios.json
@@ -0,0 +1,912 @@
+{
+  "updatedAt": "2026-07-25T17:31:07.011Z",
+  "createdAt": "2026-07-24T19:13:05.914Z",
+  "id": "cFu3Xx23KQBKfr0M",
+  "name": "Seguimiento de Impuestos GLM - Recordatorios",
+  "description": null,
+  "active": true,
+  "isArchived": false,
+  "nodes": [
+    {
+      "parameters": {
+        "rule": {
+          "interval": [
+            {
+              "field": "cronExpression",
+              "expression": "0 8 * * *"
+            }
+          ]
+        }
+      },
+      "type": "n8n-nodes-base.scheduleTrigger",
+      "typeVersion": 1.2,
+      "position": [
+        1008,
+        1472
+      ],
+      "id": "28b8d854-b043-4a35-b047-4db8f919fb6f",
+      "name": "Diario 8:00 AM"
+    },
+    {
+      "parameters": {},
+      "type": "n8n-nodes-base.manualTrigger",
+      "typeVersion": 1,
+      "position": [
+        1008,
+        1632
+      ],
+      "id": "be168026-4130-4486-8e9a-1766b3e219d4",
+      "name": "Ejecutar manualmente"
+    },
+    {
+      "parameters": {
+        "httpMethod": "POST",
+        "path": "seguimiento-impuestos",
+        "options": {}
+      },
+      "type": "n8n-nodes-base.webhook",
+      "typeVersion": 2.1,
+      "position": [
+        1008,
+        1824
+      ],
+      "id": "07d8b63b-e322-492a-8241-ef9ccb273a31",
+      "name": "Webhook seguimiento-impuestos",
+      "webhookId": "seguimiento-impuestos-glm"
+    },
+    {
+      "parameters": {
+        "jsCode": "function dateInTimeZone(timeZone) {\n  const parts = new Intl.DateTimeFormat('en-US', {\n    timeZone,\n    year: 'numeric',\n    month: '2-digit',\n    day: '2-digit',\n  }).formatToParts(new Date());\n  const values = Object.fromEntries(parts.map((part) => [part.type, part.value]));\n  return `${values.year}-${values.month}-${values.day}`;\n}\n\nconst input = $json ?? {};\nconst runDate = input.run_date || dateInTimeZone('America/Santo_Domingo');\n\nreturn [{\n  json: {\n    run_date: runDate,\n    source: input.source || 'schedule',\n  },\n}];"
+      },
+      "type": "n8n-nodes-base.code",
+      "typeVersion": 2,
+      "position": [
+        1248,
+        1552
+      ],
+      "id": "43f9136f-ecb0-4145-978a-a212a532f271",
+      "name": "Preparar ejecución"
+    },
+    {
+      "parameters": {
+        "jsCode": "const body = $json.body ?? $json;\nconst action = String(body.action ?? '').trim().toLowerCase();\n\nif (!['run_now', 'run_reminders', 'ejecutar_recordatorios'].includes(action)) {\n  return [];\n}\n\nreturn [{\n  json: {\n    run_date: body.run_date || body.date || '',\n    source: 'webhook',\n  },\n}];"
+      },
+      "type": "n8n-nodes-base.code",
+      "typeVersion": 2,
+      "position": [
+        1248,
+        1824
+      ],
+      "id": "c640bba7-a14c-4d8f-a204-d73dbb43f77e",
+      "name": "Validar ejecución por Webhook"
+    },
+    {
+      "parameters": {
+        "method": "POST",
+        "url": "https://dbit.digitalcompass.agency/rest/v1/rpc/tax_due_reminders",
+        "sendHeaders": true,
+        "headerParameters": {
+          "parameters": [
+            {
+              "name": "apikey",
+              "value": "eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyAgCiAgICAicm9sZSI6ICJzZXJ2aWNlX3JvbGUiLAogICAgImlzcyI6ICJzdXBhYmFzZS1kZW1vIiwKICAgICJpYXQiOiAxNjQxNzY5MjAwLAogICAgImV4cCI6IDE3OTk1MzU2MDAKfQ.DaYlNEoUrrEn2Ig7tqibS-PHK5vgusbcbo7X36XVt4Q"
+            },
+            {
+              "name": "Authorization",
+              "value": "Bearer eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyAgCiAgICAicm9sZSI6ICJzZXJ2aWNlX3JvbGUiLAogICAgImlzcyI6ICJzdXBhYmFzZS1kZW1vIiwKICAgICJpYXQiOiAxNjQxNzY5MjAwLAogICAgImV4cCI6IDE3OTk1MzU2MDAKfQ.DaYlNEoUrrEn2Ig7tqibS-PHK5vgusbcbo7X36XVt4Q"
+            },
+            {
+              "name": "Content-Type",
+              "value": "application/json"
+            }
+          ]
+        },
+        "sendBody": true,
+        "specifyBody": "json",
+        "jsonBody": "={{ { p_run_date: $json.run_date } }}",
+        "options": {}
+      },
+      "type": "n8n-nodes-base.httpRequest",
+      "typeVersion": 4.4,
+      "position": [
+        1504,
+        1632
+      ],
+      "id": "ff4bb447-340e-405a-8db7-a6ef0e7f8fe3",
+      "name": "Supabase - Recordatorios pendientes"
+    },
+    {
+      "parameters": {
+        "jsCode": "const htmlEscape = (value) => String(value ?? '')\n  .replace(/&/g, '&amp;')\n  .replace(/</g, '&lt;')\n  .replace(/>/g, '&gt;')\n  .replace(/\"/g, '&quot;')\n  .replace(/'/g, '&#39;');\n\nconst rows = [];\nfor (const item of $input.all()) {\n  const value = item.json;\n  if (Array.isArray(value)) rows.push(...value);\n  else if (Array.isArray(value?.data)) rows.push(...value.data);\n  else if (Array.isArray(value?.body)) rows.push(...value.body);\n  else if (value?.obligation_id) rows.push(value);\n}\n\nconst logoUrl = $env.GLM_LOGO_URL || 'https://dbit.digitalcompass.agency/storage/v1/object/public/public-assets/GLM.png';\nconst appUrl = $env.GLM_TAX_APP_URL || 'https://digitalcompass.agency/calendario-impuestos/';\n\nconst formatDate = (iso) => {\n  const [year, month, day] = String(iso).split('-').map(Number);\n  return new Intl.DateTimeFormat('es-DO', {\n    timeZone: 'UTC',\n    day: '2-digit',\n    month: 'long',\n    year: 'numeric',\n  }).format(new Date(Date.UTC(year, month - 1, day)));\n};\n\nconst normalizeWhatsApp = (value) => {\n  let raw = String(value ?? '').trim();\n  if (!raw) return '';\n  raw = raw.replace('@c.us', '@s.whatsapp.net');\n  if (raw.includes('@g.us')) return raw;\n  if (raw.includes('@s.whatsapp.net')) {\n    const number = raw.replace('@s.whatsapp.net', '').replace(/\\D/g, '');\n    return number.startsWith('120363') ? `${number}@g.us` : `${number}@s.whatsapp.net`;\n  }\n  const number = raw.replace(/\\D/g, '');\n  return number.startsWith('120363') ? `${number}@g.us` : `${number}@s.whatsapp.net`;\n};\n\nreturn rows.map((row) => {\n  const dueDate = formatDate(row.due_date);\n  const isSameDay = row.alert_type === 'same_day';\n  const reminderLabel = isSameDay ? 'Vence hoy' : 'Recordatorio previo';\n  const categoryLabel = row.category === 'nomina' ? 'Nómina' : 'Administración';\n  const firstName = String(row.contact_name ?? '').trim().split(/\\s+/)[0] || 'equipo';\n  const subject = `${isSameDay ? 'Vence hoy' : 'Recordatorio'} · ${row.country_name} · ${row.description}`;\n\n  const emailHtml = `\n<!doctype html>\n<html lang=\"es\">\n  <body style=\"margin:0;padding:0;background:#F5F5F5;font-family:Arial,sans-serif;color:#4A4A4A;\">\n    <table role=\"presentation\" width=\"100%\" cellspacing=\"0\" cellpadding=\"0\" style=\"background:#F5F5F5;padding:28px 12px;\">\n      <tr>\n        <td align=\"center\">\n          <table role=\"presentation\" width=\"100%\" cellspacing=\"0\" cellpadding=\"0\" style=\"max-width:640px;background:#FFFFFF;border:1px solid #D0D0D0;border-radius:14px;overflow:hidden;\">\n            <tr>\n              <td style=\"padding:26px 30px 18px;\">\n                <img src=\"${htmlEscape(logoUrl)}\" alt=\"GomezLee Marketing\" width=\"150\" style=\"display:block;width:150px;max-width:100%;height:auto;border:0;\">\n              </td>\n            </tr>\n            <tr><td style=\"height:5px;background:#6CC24A;font-size:0;line-height:0;\">&nbsp;</td></tr>\n            <tr>\n              <td style=\"padding:30px;\">\n                <div style=\"font-size:12px;font-weight:700;letter-spacing:1.4px;text-transform:uppercase;color:#6CC24A;\">${htmlEscape(reminderLabel)}</div>\n                <h1 style=\"margin:8px 0 10px;font-size:27px;line-height:1.18;color:#4F758B;\">Seguimiento de Impuestos</h1>\n                <p style=\"margin:0 0 24px;font-size:15px;line-height:1.6;\">Hola ${htmlEscape(firstName)}, este es el recordatorio correspondiente a la siguiente obligación tributaria:</p>\n\n                <table role=\"presentation\" width=\"100%\" cellspacing=\"0\" cellpadding=\"0\" style=\"border-collapse:collapse;border:1px solid #D0D0D0;\">\n                  <tr>\n                    <td style=\"width:34%;padding:12px 14px;background:#EEF6E8;border-bottom:1px solid #D0D0D0;font-size:13px;font-weight:700;color:#4F758B;\">País</td>\n                    <td style=\"padding:12px 14px;border-bottom:1px solid #D0D0D0;font-size:13px;\">${htmlEscape(row.country_name)}</td>\n                  </tr>\n                  <tr>\n                    <td style=\"padding:12px 14px;background:#EEF6E8;border-bottom:1px solid #D0D0D0;font-size:13px;font-weight:700;color:#4F758B;\">Categoría</td>\n                    <td style=\"padding:12px 14px;border-bottom:1px solid #D0D0D0;font-size:13px;\">${htmlEscape(categoryLabel)}</td>\n                  </tr>\n                  <tr>\n                    <td style=\"padding:12px 14px;background:#EEF6E8;border-bottom:1px solid #D0D0D0;font-size:13px;font-weight:700;color:#4F758B;\">Fecha límite</td>\n                    <td style=\"padding:12px 14px;border-bottom:1px solid #D0D0D0;font-size:13px;font-weight:700;color:#FF6A13;\">${htmlEscape(dueDate)}</td>\n                  </tr>\n                  <tr>\n                    <td style=\"padding:12px 14px;background:#EEF6E8;font-size:13px;font-weight:700;color:#4F758B;\">Obligación</td>\n                    <td style=\"padding:12px 14px;font-size:13px;line-height:1.5;\">${htmlEscape(row.description)}</td>\n                  </tr>\n                </table>\n\n                <p style=\"margin:22px 0 0;font-size:12px;line-height:1.55;color:#6B8FA3;\">Regla de seguimiento: miércoles anterior y fecha límite, incluidos sábados y domingos.</p>\n                <div style=\"margin-top:24px;\">\n                  <a href=\"${htmlEscape(appUrl)}\" style=\"display:inline-block;background:#6CC24A;color:#FFFFFF;text-decoration:none;font-size:13px;font-weight:700;padding:11px 17px;border-radius:8px;\">Abrir calendario</a>\n                </div>\n              </td>\n            </tr>\n            <tr>\n              <td style=\"padding:16px 30px;border-top:1px solid #D0D0D0;font-size:11px;color:#6B8FA3;\">\n                GOMEZLEE MARKETING &nbsp;|&nbsp; Seguimiento de Impuestos\n              </td>\n            </tr>\n          </table>\n        </td>\n      </tr>\n    </table>\n  </body>\n</html>`.trim();\n\n  const whatsappText = [\n    `*${reminderLabel.toUpperCase()} · SEGUIMIENTO DE IMPUESTOS*`,\n    '',\n    `Hola ${firstName},`,\n    '',\n    `*País:* ${row.country_name}`,\n    `*Categoría:* ${categoryLabel}`,\n    `*Fecha límite:* ${dueDate}`,\n    `*Obligación:* ${row.description}`,\n    '',\n    'Regla: miércoles anterior y fecha límite, incluidos sábados y domingos.',\n    '',\n    `Calendario: ${appUrl}`,\n  ].join('\\n');\n\n  return {\n    json: {\n      ...row,\n      email_subject: subject,\n      email_html: emailHtml,\n      whatsapp_to: normalizeWhatsApp(row.contact_whatsapp),\n      whatsapp_text: whatsappText,\n    },\n  };\n});"
+      },
+      "type": "n8n-nodes-base.code",
+      "typeVersion": 2,
+      "position": [
+        1760,
+        1632
+      ],
+      "id": "22e34460-2700-4d7d-ba0a-c4d735120f19",
+      "name": "Construir mensajes GLM"
+    },
+    {
+      "parameters": {
+        "jsCode": "return $input.all().filter((item) => item.json.email_enabled === true && String(item.json.contact_email ?? '').trim());"
+      },
+      "type": "n8n-nodes-base.code",
+      "typeVersion": 2,
+      "position": [
+        2032,
+        1488
+      ],
+      "id": "3841ce9e-3957-43e9-b280-34414e0b9bd9",
+      "name": "Preparar correos"
+    },
+    {
+      "parameters": {
+        "sendTo": "={{ $json.contact_email }}",
+        "subject": "={{ $json.email_subject }}",
+        "message": "={{ $json.email_html }}",
+        "options": {
+          "appendAttribution": false
+        }
+      },
+      "type": "n8n-nodes-base.gmail",
+      "typeVersion": 2.1,
+      "position": [
+        2288,
+        1488
+      ],
+      "id": "a4e97d3e-7181-48b6-815a-8c2e97bdff85",
+      "name": "Gmail - Enviar recordatorio",
+      "webhookId": "16bfebbd-f4e3-4b1e-aba2-028fecf98da1",
+      "credentials": {
+        "gmailOAuth2": {
+          "id": "UDcO1FLJqA453V2D",
+          "name": "Gmail account 3"
+        }
+      }
+    },
+    {
+      "parameters": {
+        "method": "POST",
+        "url": "https://dbit.digitalcompass.agency/rest/v1/rpc/tax_record_notification",
+        "sendHeaders": true,
+        "headerParameters": {
+          "parameters": [
+            {
+              "name": "apikey",
+              "value": "eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyAgCiAgICAicm9sZSI6ICJzZXJ2aWNlX3JvbGUiLAogICAgImlzcyI6ICJzdXBhYmFzZS1kZW1vIiwKICAgICJpYXQiOiAxNjQxNzY5MjAwLAogICAgImV4cCI6IDE3OTk1MzU2MDAKfQ.DaYlNEoUrrEn2Ig7tqibS-PHK5vgusbcbo7X36XVt4Q"
+            },
+            {
+              "name": "Authorization",
+              "value": "Bearer eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyAgCiAgICAicm9sZSI6ICJzZXJ2aWNlX3JvbGUiLAogICAgImlzcyI6ICJzdXBhYmFzZS1kZW1vIiwKICAgICJpYXQiOiAxNjQxNzY5MjAwLAogICAgImV4cCI6IDE3OTk1MzU2MDAKfQ.DaYlNEoUrrEn2Ig7tqibS-PHK5vgusbcbo7X36XVt4Q"
+            },
+            {
+              "name": "Content-Type",
+              "value": "application/json"
+            }
+          ]
+        },
+        "sendBody": true,
+        "specifyBody": "json",
+        "jsonBody": "={{ { p_obligation_id: $('Preparar correos').item.json.obligation_id, p_contact_id: $('Preparar correos').item.json.contact_id, p_alert_date: $('Preparar correos').item.json.alert_date, p_channel: 'email', p_status: 'sent', p_provider_response: $json } }}",
+        "options": {}
+      },
+      "type": "n8n-nodes-base.httpRequest",
+      "typeVersion": 4.4,
+      "position": [
+        2544,
+        1488
+      ],
+      "id": "5059ca4d-7766-415f-8f38-ed217ed382e8",
+      "name": "Supabase - Registrar correo"
+    },
+    {
+      "parameters": {
+        "jsCode": "return $input.all().filter((item) => item.json.whatsapp_enabled === true && String(item.json.whatsapp_to ?? '').trim());"
+      },
+      "type": "n8n-nodes-base.code",
+      "typeVersion": 2,
+      "position": [
+        2032,
+        1760
+      ],
+      "id": "b08df3fa-812e-4780-a770-ba3d5d0c51f8",
+      "name": "Preparar WhatsApp"
+    },
+    {
+      "parameters": {
+        "method": "POST",
+        "url": "={{'https://wsp.gomezleemarketing.com'}}/message/sendText/{{'botsoporte'}}",
+        "sendHeaders": true,
+        "headerParameters": {
+          "parameters": [
+            {
+              "name": "apikey",
+              "value": "={{'C267126ABB45-4C12-B626-6BAB1833F5D7'}}"
+            }
+          ]
+        },
+        "sendBody": true,
+        "bodyParameters": {
+          "parameters": [
+            {
+              "name": "number",
+              "value": "={{ $json.whatsapp_to }}"
+            },
+            {
+              "name": "delay",
+              "value": "={{ 1000 }}"
+            },
+            {
+              "name": "text",
+              "value": "={{ $json.whatsapp_text }}"
+            }
+          ]
+        },
+        "options": {}
+      },
+      "type": "n8n-nodes-base.httpRequest",
+      "typeVersion": 4.4,
+      "position": [
+        2288,
+        1760
+      ],
+      "id": "303519ed-a2a3-4ec8-9ff4-cc32632ffae0",
+      "name": "WhatsApp - Enviar recordatorio"
+    },
+    {
+      "parameters": {
+        "method": "POST",
+        "url": "https://dbit.digitalcompass.agency/rest/v1/rpc/tax_record_notification",
+        "sendHeaders": true,
+        "headerParameters": {
+          "parameters": [
+            {
+              "name": "apikey",
+              "value": "eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyAgCiAgICAicm9sZSI6ICJzZXJ2aWNlX3JvbGUiLAogICAgImlzcyI6ICJzdXBhYmFzZS1kZW1vIiwKICAgICJpYXQiOiAxNjQxNzY5MjAwLAogICAgImV4cCI6IDE3OTk1MzU2MDAKfQ.DaYlNEoUrrEn2Ig7tqibS-PHK5vgusbcbo7X36XVt4Q"
+            },
+            {
+              "name": "Authorization",
+              "value": "Bearer eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyAgCiAgICAicm9sZSI6ICJzZXJ2aWNlX3JvbGUiLAogICAgImlzcyI6ICJzdXBhYmFzZS1kZW1vIiwKICAgICJpYXQiOiAxNjQxNzY5MjAwLAogICAgImV4cCI6IDE3OTk1MzU2MDAKfQ.DaYlNEoUrrEn2Ig7tqibS-PHK5vgusbcbo7X36XVt4Q"
+            },
+            {
+              "name": "Content-Type",
+              "value": "application/json"
+            }
+          ]
+        },
+        "sendBody": true,
+        "specifyBody": "json",
+        "jsonBody": "={{ { p_obligation_id: $('Preparar WhatsApp').item.json.obligation_id, p_contact_id: $('Preparar WhatsApp').item.json.contact_id, p_alert_date: $('Preparar WhatsApp').item.json.alert_date, p_channel: 'whatsapp', p_status: 'sent', p_provider_response: $json } }}",
+        "options": {}
+      },
+      "type": "n8n-nodes-base.httpRequest",
+      "typeVersion": 4.4,
+      "position": [
+        2544,
+        1760
+      ],
+      "id": "c0ef85d5-1dfd-426f-bab5-cf956e22a8d8",
+      "name": "Supabase - Registrar WhatsApp"
+    }
+  ],
+  "connections": {
+    "Diario 8:00 AM": {
+      "main": [
+        [
+          {
+            "node": "Preparar ejecución",
+            "type": "main",
+            "index": 0
+          }
+        ]
+      ]
+    },
+    "Ejecutar manualmente": {
+      "main": [
+        [
+          {
+            "node": "Preparar ejecución",
+            "type": "main",
+            "index": 0
+          }
+        ]
+      ]
+    },
+    "Webhook seguimiento-impuestos": {
+      "main": [
+        [
+          {
+            "node": "Validar ejecución por Webhook",
+            "type": "main",
+            "index": 0
+          }
+        ]
+      ]
+    },
+    "Preparar ejecución": {
+      "main": [
+        [
+          {
+            "node": "Supabase - Recordatorios pendientes",
+            "type": "main",
+            "index": 0
+          }
+        ]
+      ]
+    },
+    "Validar ejecución por Webhook": {
+      "main": [
+        [
+          {
+            "node": "Preparar ejecución",
+            "type": "main",
+            "index": 0
+          }
+        ]
+      ]
+    },
+    "Supabase - Recordatorios pendientes": {
+      "main": [
+        [
+          {
+            "node": "Construir mensajes GLM",
+            "type": "main",
+            "index": 0
+          }
+        ]
+      ]
+    },
+    "Construir mensajes GLM": {
+      "main": [
+        [
+          {
+            "node": "Preparar correos",
+            "type": "main",
+            "index": 0
+          },
+          {
+            "node": "Preparar WhatsApp",
+            "type": "main",
+            "index": 0
+          }
+        ]
+      ]
+    },
+    "Preparar correos": {
+      "main": [
+        [
+          {
+            "node": "Gmail - Enviar recordatorio",
+            "type": "main",
+            "index": 0
+          }
+        ]
+      ]
+    },
+    "Gmail - Enviar recordatorio": {
+      "main": [
+        [
+          {
+            "node": "Supabase - Registrar correo",
+            "type": "main",
+            "index": 0
+          }
+        ]
+      ]
+    },
+    "Preparar WhatsApp": {
+      "main": [
+        [
+          {
+            "node": "WhatsApp - Enviar recordatorio",
+            "type": "main",
+            "index": 0
+          }
+        ]
+      ]
+    },
+    "WhatsApp - Enviar recordatorio": {
+      "main": [
+        [
+          {
+            "node": "Supabase - Registrar WhatsApp",
+            "type": "main",
+            "index": 0
+          }
+        ]
+      ]
+    }
+  },
+  "settings": {
+    "executionOrder": "v1",
+    "binaryMode": "separate",
+    "availableInMCP": true,
+    "timeSavedMode": "fixed",
+    "errorWorkflow": "puF4LUczoSz3hcek",
+    "timezone": "America/Santo_Domingo",
+    "callerPolicy": "workflowsFromSameOwner"
+  },
+  "staticData": {
+    "node:Diario 8:00 AM": {
+      "recurrenceRules": []
+    }
+  },
+  "meta": {
+    "templateCredsSetupCompleted": true
+  },
+  "versionId": "b32dcc5a-4e89-4050-a128-04ead3f4eaff",
+  "activeVersionId": "b32dcc5a-4e89-4050-a128-04ead3f4eaff",
+  "versionCounter": 41,
+  "triggerCount": 2,
+  "shared": [
+    {
+      "updatedAt": "2026-07-24T19:13:05.942Z",
+      "createdAt": "2026-07-24T19:13:05.942Z",
+      "role": "workflow:owner",
+      "workflowId": "cFu3Xx23KQBKfr0M",
+      "projectId": "PJpTANzTXIFibWsW",
+      "project": {
+        "updatedAt": "2026-04-22T14:25:09.686Z",
+        "createdAt": "2026-04-22T14:22:54.790Z",
+        "id": "PJpTANzTXIFibWsW",
+        "name": "Isaac Aracena <iaracena@gomezleemarketing.com>",
+        "type": "personal",
+        "icon": null,
+        "description": null,
+        "creatorId": "0a88c0b1-928e-4412-896e-c5d1c99b2029"
+      }
+    }
+  ],
+  "tags": [],
+  "activeVersion": {
+    "updatedAt": "2026-07-24T20:47:12.000Z",
+    "createdAt": "2026-07-24T20:47:11.297Z",
+    "versionId": "b32dcc5a-4e89-4050-a128-04ead3f4eaff",
+    "workflowId": "cFu3Xx23KQBKfr0M",
+    "nodes": [
+      {
+        "parameters": {
+          "rule": {
+            "interval": [
+              {
+                "field": "cronExpression",
+                "expression": "0 8 * * *"
+              }
+            ]
+          }
+        },
+        "type": "n8n-nodes-base.scheduleTrigger",
+        "typeVersion": 1.2,
+        "position": [
+          1008,
+          1472
+        ],
+        "id": "28b8d854-b043-4a35-b047-4db8f919fb6f",
+        "name": "Diario 8:00 AM"
+      },
+      {
+        "parameters": {},
+        "type": "n8n-nodes-base.manualTrigger",
+        "typeVersion": 1,
+        "position": [
+          1008,
+          1632
+        ],
+        "id": "be168026-4130-4486-8e9a-1766b3e219d4",
+        "name": "Ejecutar manualmente"
+      },
+      {
+        "parameters": {
+          "httpMethod": "POST",
+          "path": "seguimiento-impuestos",
+          "options": {}
+        },
+        "type": "n8n-nodes-base.webhook",
+        "typeVersion": 2.1,
+        "position": [
+          1008,
+          1824
+        ],
+        "id": "07d8b63b-e322-492a-8241-ef9ccb273a31",
+        "name": "Webhook seguimiento-impuestos",
+        "webhookId": "seguimiento-impuestos-glm"
+      },
+      {
+        "parameters": {
+          "jsCode": "function dateInTimeZone(timeZone) {\n  const parts = new Intl.DateTimeFormat('en-US', {\n    timeZone,\n    year: 'numeric',\n    month: '2-digit',\n    day: '2-digit',\n  }).formatToParts(new Date());\n  const values = Object.fromEntries(parts.map((part) => [part.type, part.value]));\n  return `${values.year}-${values.month}-${values.day}`;\n}\n\nconst input = $json ?? {};\nconst runDate = input.run_date || dateInTimeZone('America/Santo_Domingo');\n\nreturn [{\n  json: {\n    run_date: runDate,\n    source: input.source || 'schedule',\n  },\n}];"
+        },
+        "type": "n8n-nodes-base.code",
+        "typeVersion": 2,
+        "position": [
+          1248,
+          1552
+        ],
+        "id": "43f9136f-ecb0-4145-978a-a212a532f271",
+        "name": "Preparar ejecución"
+      },
+      {
+        "parameters": {
+          "jsCode": "const body = $json.body ?? $json;\nconst action = String(body.action ?? '').trim().toLowerCase();\n\nif (!['run_now', 'run_reminders', 'ejecutar_recordatorios'].includes(action)) {\n  return [];\n}\n\nreturn [{\n  json: {\n    run_date: body.run_date || body.date || '',\n    source: 'webhook',\n  },\n}];"
+        },
+        "type": "n8n-nodes-base.code",
+        "typeVersion": 2,
+        "position": [
+          1248,
+          1824
+        ],
+        "id": "c640bba7-a14c-4d8f-a204-d73dbb43f77e",
+        "name": "Validar ejecución por Webhook"
+      },
+      {
+        "parameters": {
+          "method": "POST",
+          "url": "https://dbit.digitalcompass.agency/rest/v1/rpc/tax_due_reminders",
+          "sendHeaders": true,
+          "headerParameters": {
+            "parameters": [
+              {
+                "name": "apikey",
+                "value": "eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyAgCiAgICAicm9sZSI6ICJzZXJ2aWNlX3JvbGUiLAogICAgImlzcyI6ICJzdXBhYmFzZS1kZW1vIiwKICAgICJpYXQiOiAxNjQxNzY5MjAwLAogICAgImV4cCI6IDE3OTk1MzU2MDAKfQ.DaYlNEoUrrEn2Ig7tqibS-PHK5vgusbcbo7X36XVt4Q"
+              },
+              {
+                "name": "Authorization",
+                "value": "Bearer eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyAgCiAgICAicm9sZSI6ICJzZXJ2aWNlX3JvbGUiLAogICAgImlzcyI6ICJzdXBhYmFzZS1kZW1vIiwKICAgICJpYXQiOiAxNjQxNzY5MjAwLAogICAgImV4cCI6IDE3OTk1MzU2MDAKfQ.DaYlNEoUrrEn2Ig7tqibS-PHK5vgusbcbo7X36XVt4Q"
+              },
+              {
+                "name": "Content-Type",
+                "value": "application/json"
+              }
+            ]
+          },
+          "sendBody": true,
+          "specifyBody": "json",
+          "jsonBody": "={{ { p_run_date: $json.run_date } }}",
+          "options": {}
+        },
+        "type": "n8n-nodes-base.httpRequest",
+        "typeVersion": 4.4,
+        "position": [
+          1504,
+          1632
+        ],
+        "id": "ff4bb447-340e-405a-8db7-a6ef0e7f8fe3",
+        "name": "Supabase - Recordatorios pendientes"
+      },
+      {
+        "parameters": {
+          "jsCode": "const htmlEscape = (value) => String(value ?? '')\n  .replace(/&/g, '&amp;')\n  .replace(/</g, '&lt;')\n  .replace(/>/g, '&gt;')\n  .replace(/\"/g, '&quot;')\n  .replace(/'/g, '&#39;');\n\nconst rows = [];\nfor (const item of $input.all()) {\n  const value = item.json;\n  if (Array.isArray(value)) rows.push(...value);\n  else if (Array.isArray(value?.data)) rows.push(...value.data);\n  else if (Array.isArray(value?.body)) rows.push(...value.body);\n  else if (value?.obligation_id) rows.push(value);\n}\n\nconst logoUrl = $env.GLM_LOGO_URL || 'https://dbit.digitalcompass.agency/storage/v1/object/public/public-assets/GLM.png';\nconst appUrl = $env.GLM_TAX_APP_URL || 'https://digitalcompass.agency/calendario-impuestos/';\n\nconst formatDate = (iso) => {\n  const [year, month, day] = String(iso).split('-').map(Number);\n  return new Intl.DateTimeFormat('es-DO', {\n    timeZone: 'UTC',\n    day: '2-digit',\n    month: 'long',\n    year: 'numeric',\n  }).format(new Date(Date.UTC(year, month - 1, day)));\n};\n\nconst normalizeWhatsApp = (value) => {\n  let raw = String(value ?? '').trim();\n  if (!raw) return '';\n  raw = raw.replace('@c.us', '@s.whatsapp.net');\n  if (raw.includes('@g.us')) return raw;\n  if (raw.includes('@s.whatsapp.net')) {\n    const number = raw.replace('@s.whatsapp.net', '').replace(/\\D/g, '');\n    return number.startsWith('120363') ? `${number}@g.us` : `${number}@s.whatsapp.net`;\n  }\n  const number = raw.replace(/\\D/g, '');\n  return number.startsWith('120363') ? `${number}@g.us` : `${number}@s.whatsapp.net`;\n};\n\nreturn rows.map((row) => {\n  const dueDate = formatDate(row.due_date);\n  const isSameDay = row.alert_type === 'same_day';\n  const reminderLabel = isSameDay ? 'Vence hoy' : 'Recordatorio previo';\n  const categoryLabel = row.category === 'nomina' ? 'Nómina' : 'Administración';\n  const firstName = String(row.contact_name ?? '').trim().split(/\\s+/)[0] || 'equipo';\n  const subject = `${isSameDay ? 'Vence hoy' : 'Recordatorio'} · ${row.country_name} · ${row.description}`;\n\n  const emailHtml = `\n<!doctype html>\n<html lang=\"es\">\n  <body style=\"margin:0;padding:0;background:#F5F5F5;font-family:Arial,sans-serif;color:#4A4A4A;\">\n    <table role=\"presentation\" width=\"100%\" cellspacing=\"0\" cellpadding=\"0\" style=\"background:#F5F5F5;padding:28px 12px;\">\n      <tr>\n        <td align=\"center\">\n          <table role=\"presentation\" width=\"100%\" cellspacing=\"0\" cellpadding=\"0\" style=\"max-width:640px;background:#FFFFFF;border:1px solid #D0D0D0;border-radius:14px;overflow:hidden;\">\n            <tr>\n              <td style=\"padding:26px 30px 18px;\">\n                <img src=\"${htmlEscape(logoUrl)}\" alt=\"GomezLee Marketing\" width=\"150\" style=\"display:block;width:150px;max-width:100%;height:auto;border:0;\">\n              </td>\n            </tr>\n            <tr><td style=\"height:5px;background:#6CC24A;font-size:0;line-height:0;\">&nbsp;</td></tr>\n            <tr>\n              <td style=\"padding:30px;\">\n                <div style=\"font-size:12px;font-weight:700;letter-spacing:1.4px;text-transform:uppercase;color:#6CC24A;\">${htmlEscape(reminderLabel)}</div>\n                <h1 style=\"margin:8px 0 10px;font-size:27px;line-height:1.18;color:#4F758B;\">Seguimiento de Impuestos</h1>\n                <p style=\"margin:0 0 24px;font-size:15px;line-height:1.6;\">Hola ${htmlEscape(firstName)}, este es el recordatorio correspondiente a la siguiente obligación tributaria:</p>\n\n                <table role=\"presentation\" width=\"100%\" cellspacing=\"0\" cellpadding=\"0\" style=\"border-collapse:collapse;border:1px solid #D0D0D0;\">\n                  <tr>\n                    <td style=\"width:34%;padding:12px 14px;background:#EEF6E8;border-bottom:1px solid #D0D0D0;font-size:13px;font-weight:700;color:#4F758B;\">País</td>\n                    <td style=\"padding:12px 14px;border-bottom:1px solid #D0D0D0;font-size:13px;\">${htmlEscape(row.country_name)}</td>\n                  </tr>\n                  <tr>\n                    <td style=\"padding:12px 14px;background:#EEF6E8;border-bottom:1px solid #D0D0D0;font-size:13px;font-weight:700;color:#4F758B;\">Categoría</td>\n                    <td style=\"padding:12px 14px;border-bottom:1px solid #D0D0D0;font-size:13px;\">${htmlEscape(categoryLabel)}</td>\n                  </tr>\n                  <tr>\n                    <td style=\"padding:12px 14px;background:#EEF6E8;border-bottom:1px solid #D0D0D0;font-size:13px;font-weight:700;color:#4F758B;\">Fecha límite</td>\n                    <td style=\"padding:12px 14px;border-bottom:1px solid #D0D0D0;font-size:13px;font-weight:700;color:#FF6A13;\">${htmlEscape(dueDate)}</td>\n                  </tr>\n                  <tr>\n                    <td style=\"padding:12px 14px;background:#EEF6E8;font-size:13px;font-weight:700;color:#4F758B;\">Obligación</td>\n                    <td style=\"padding:12px 14px;font-size:13px;line-height:1.5;\">${htmlEscape(row.description)}</td>\n                  </tr>\n                </table>\n\n                <p style=\"margin:22px 0 0;font-size:12px;line-height:1.55;color:#6B8FA3;\">Regla de seguimiento: miércoles anterior y fecha límite, incluidos sábados y domingos.</p>\n                <div style=\"margin-top:24px;\">\n                  <a href=\"${htmlEscape(appUrl)}\" style=\"display:inline-block;background:#6CC24A;color:#FFFFFF;text-decoration:none;font-size:13px;font-weight:700;padding:11px 17px;border-radius:8px;\">Abrir calendario</a>\n                </div>\n              </td>\n            </tr>\n            <tr>\n              <td style=\"padding:16px 30px;border-top:1px solid #D0D0D0;font-size:11px;color:#6B8FA3;\">\n                GOMEZLEE MARKETING &nbsp;|&nbsp; Seguimiento de Impuestos\n              </td>\n            </tr>\n          </table>\n        </td>\n      </tr>\n    </table>\n  </body>\n</html>`.trim();\n\n  const whatsappText = [\n    `*${reminderLabel.toUpperCase()} · SEGUIMIENTO DE IMPUESTOS*`,\n    '',\n    `Hola ${firstName},`,\n    '',\n    `*País:* ${row.country_name}`,\n    `*Categoría:* ${categoryLabel}`,\n    `*Fecha límite:* ${dueDate}`,\n    `*Obligación:* ${row.description}`,\n    '',\n    'Regla: miércoles anterior y fecha límite, incluidos sábados y domingos.',\n    '',\n    `Calendario: ${appUrl}`,\n  ].join('\\n');\n\n  return {\n    json: {\n      ...row,\n      email_subject: subject,\n      email_html: emailHtml,\n      whatsapp_to: normalizeWhatsApp(row.contact_whatsapp),\n      whatsapp_text: whatsappText,\n    },\n  };\n});"
+        },
+        "type": "n8n-nodes-base.code",
+        "typeVersion": 2,
+        "position": [
+          1760,
+          1632
+        ],
+        "id": "22e34460-2700-4d7d-ba0a-c4d735120f19",
+        "name": "Construir mensajes GLM"
+      },
+      {
+        "parameters": {
+          "jsCode": "return $input.all().filter((item) => item.json.email_enabled === true && String(item.json.contact_email ?? '').trim());"
+        },
+        "type": "n8n-nodes-base.code",
+        "typeVersion": 2,
+        "position": [
+          2032,
+          1488
+        ],
+        "id": "3841ce9e-3957-43e9-b280-34414e0b9bd9",
+        "name": "Preparar correos"
+      },
+      {
+        "parameters": {
+          "sendTo": "={{ $json.contact_email }}",
+          "subject": "={{ $json.email_subject }}",
+          "message": "={{ $json.email_html }}",
+          "options": {
+            "appendAttribution": false
+          }
+        },
+        "type": "n8n-nodes-base.gmail",
+        "typeVersion": 2.1,
+        "position": [
+          2288,
+          1488
+        ],
+        "id": "a4e97d3e-7181-48b6-815a-8c2e97bdff85",
+        "name": "Gmail - Enviar recordatorio",
+        "webhookId": "16bfebbd-f4e3-4b1e-aba2-028fecf98da1",
+        "credentials": {
+          "gmailOAuth2": {
+            "id": "UDcO1FLJqA453V2D",
+            "name": "Gmail account 3"
+          }
+        }
+      },
+      {
+        "parameters": {
+          "method": "POST",
+          "url": "https://dbit.digitalcompass.agency/rest/v1/rpc/tax_record_notification",
+          "sendHeaders": true,
+          "headerParameters": {
+            "parameters": [
+              {
+                "name": "apikey",
+                "value": "eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyAgCiAgICAicm9sZSI6ICJzZXJ2aWNlX3JvbGUiLAogICAgImlzcyI6ICJzdXBhYmFzZS1kZW1vIiwKICAgICJpYXQiOiAxNjQxNzY5MjAwLAogICAgImV4cCI6IDE3OTk1MzU2MDAKfQ.DaYlNEoUrrEn2Ig7tqibS-PHK5vgusbcbo7X36XVt4Q"
+              },
+              {
+                "name": "Authorization",
+                "value": "Bearer eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyAgCiAgICAicm9sZSI6ICJzZXJ2aWNlX3JvbGUiLAogICAgImlzcyI6ICJzdXBhYmFzZS1kZW1vIiwKICAgICJpYXQiOiAxNjQxNzY5MjAwLAogICAgImV4cCI6IDE3OTk1MzU2MDAKfQ.DaYlNEoUrrEn2Ig7tqibS-PHK5vgusbcbo7X36XVt4Q"
+              },
+              {
+                "name": "Content-Type",
+                "value": "application/json"
+              }
+            ]
+          },
+          "sendBody": true,
+          "specifyBody": "json",
+          "jsonBody": "={{ { p_obligation_id: $('Preparar correos').item.json.obligation_id, p_contact_id: $('Preparar correos').item.json.contact_id, p_alert_date: $('Preparar correos').item.json.alert_date, p_channel: 'email', p_status: 'sent', p_provider_response: $json } }}",
+          "options": {}
+        },
+        "type": "n8n-nodes-base.httpRequest",
+        "typeVersion": 4.4,
+        "position": [
+          2544,
+          1488
+        ],
+        "id": "5059ca4d-7766-415f-8f38-ed217ed382e8",
+        "name": "Supabase - Registrar correo"
+      },
+      {
+        "parameters": {
+          "jsCode": "return $input.all().filter((item) => item.json.whatsapp_enabled === true && String(item.json.whatsapp_to ?? '').trim());"
+        },
+        "type": "n8n-nodes-base.code",
+        "typeVersion": 2,
+        "position": [
+          2032,
+          1760
+        ],
+        "id": "b08df3fa-812e-4780-a770-ba3d5d0c51f8",
+        "name": "Preparar WhatsApp"
+      },
+      {
+        "parameters": {
+          "method": "POST",
+          "url": "={{'https://wsp.gomezleemarketing.com'}}/message/sendText/{{'botsoporte'}}",
+          "sendHeaders": true,
+          "headerParameters": {
+            "parameters": [
+              {
+                "name": "apikey",
+                "value": "={{'C267126ABB45-4C12-B626-6BAB1833F5D7'}}"
+              }
+            ]
+          },
+          "sendBody": true,
+          "bodyParameters": {
+            "parameters": [
+              {
+                "name": "number",
+                "value": "={{ $json.whatsapp_to }}"
+              },
+              {
+                "name": "delay",
+                "value": "={{ 1000 }}"
+              },
+              {
+                "name": "text",
+                "value": "={{ $json.whatsapp_text }}"
+              }
+            ]
+          },
+          "options": {}
+        },
+        "type": "n8n-nodes-base.httpRequest",
+        "typeVersion": 4.4,
+        "position": [
+          2288,
+          1760
+        ],
+        "id": "303519ed-a2a3-4ec8-9ff4-cc32632ffae0",
+        "name": "WhatsApp - Enviar recordatorio"
+      },
+      {
+        "parameters": {
+          "method": "POST",
+          "url": "https://dbit.digitalcompass.agency/rest/v1/rpc/tax_record_notification",
+          "sendHeaders": true,
+          "headerParameters": {
+            "parameters": [
+              {
+                "name": "apikey",
+                "value": "eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyAgCiAgICAicm9sZSI6ICJzZXJ2aWNlX3JvbGUiLAogICAgImlzcyI6ICJzdXBhYmFzZS1kZW1vIiwKICAgICJpYXQiOiAxNjQxNzY5MjAwLAogICAgImV4cCI6IDE3OTk1MzU2MDAKfQ.DaYlNEoUrrEn2Ig7tqibS-PHK5vgusbcbo7X36XVt4Q"
+              },
+              {
+                "name": "Authorization",
+                "value": "Bearer eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyAgCiAgICAicm9sZSI6ICJzZXJ2aWNlX3JvbGUiLAogICAgImlzcyI6ICJzdXBhYmFzZS1kZW1vIiwKICAgICJpYXQiOiAxNjQxNzY5MjAwLAogICAgImV4cCI6IDE3OTk1MzU2MDAKfQ.DaYlNEoUrrEn2Ig7tqibS-PHK5vgusbcbo7X36XVt4Q"
+              },
+              {
+                "name": "Content-Type",
+                "value": "application/json"
+              }
+            ]
+          },
+          "sendBody": true,
+          "specifyBody": "json",
+          "jsonBody": "={{ { p_obligation_id: $('Preparar WhatsApp').item.json.obligation_id, p_contact_id: $('Preparar WhatsApp').item.json.contact_id, p_alert_date: $('Preparar WhatsApp').item.json.alert_date, p_channel: 'whatsapp', p_status: 'sent', p_provider_response: $json } }}",
+          "options": {}
+        },
+        "type": "n8n-nodes-base.httpRequest",
+        "typeVersion": 4.4,
+        "position": [
+          2544,
+          1760
+        ],
+        "id": "c0ef85d5-1dfd-426f-bab5-cf956e22a8d8",
+        "name": "Supabase - Registrar WhatsApp"
+      }
+    ],
+    "connections": {
+      "Diario 8:00 AM": {
+        "main": [
+          [
+            {
+              "node": "Preparar ejecución",
+              "type": "main",
+              "index": 0
+            }
+          ]
+        ]
+      },
+      "Ejecutar manualmente": {
+        "main": [
+          [
+            {
+              "node": "Preparar ejecución",
+              "type": "main",
+              "index": 0
+            }
+          ]
+        ]
+      },
+      "Webhook seguimiento-impuestos": {
+        "main": [
+          [
+            {
+              "node": "Validar ejecución por Webhook",
+              "type": "main",
+              "index": 0
+            }
+          ]
+        ]
+      },
+      "Preparar ejecución": {
+        "main": [
+          [
+            {
+              "node": "Supabase - Recordatorios pendientes",
+              "type": "main",
+              "index": 0
+            }
+          ]
+        ]
+      },
+      "Validar ejecución por Webhook": {
+        "main": [
+          [
+            {
+              "node": "Preparar ejecución",
+              "type": "main",
+              "index": 0
+            }
+          ]
+        ]
+      },
+      "Supabase - Recordatorios pendientes": {
+        "main": [
+          [
+            {
+              "node": "Construir mensajes GLM",
+              "type": "main",
+              "index": 0
+            }
+          ]
+        ]
+      },
+      "Construir mensajes GLM": {
+        "main": [
+          [
+            {
+              "node": "Preparar correos",
+              "type": "main",
+              "index": 0
+            },
+            {
+              "node": "Preparar WhatsApp",
+              "type": "main",
+              "index": 0
+            }
+          ]
+        ]
+      },
+      "Preparar correos": {
+        "main": [
+          [
+            {
+              "node": "Gmail - Enviar recordatorio",
+              "type": "main",
+              "index": 0
+            }
+          ]
+        ]
+      },
+      "Gmail - Enviar recordatorio": {
+        "main": [
+          [
+            {
+              "node": "Supabase - Registrar correo",
+              "type": "main",
+              "index": 0
+            }
+          ]
+        ]
+      },
+      "Preparar WhatsApp": {
+        "main": [
+          [
+            {
+              "node": "WhatsApp - Enviar recordatorio",
+              "type": "main",
+              "index": 0
+            }
+          ]
+        ]
+      },
+      "WhatsApp - Enviar recordatorio": {
+        "main": [
+          [
+            {
+              "node": "Supabase - Registrar WhatsApp",
+              "type": "main",
+              "index": 0
+            }
+          ]
+        ]
+      }
+    },
+    "authors": "Isaac Aracena",
+    "name": "Version b32dcc5a",
+    "description": "",
+    "autosaved": false,
+    "workflowPublishHistory": [
+      {
+        "createdAt": "2026-07-24T20:47:12.297Z",
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+        "workflowId": "cFu3Xx23KQBKfr0M",
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+      },
+      {
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+        "userId": "0a88c0b1-928e-4412-896e-c5d1c99b2029"
+      },
+      {
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+        "workflowId": "cFu3Xx23KQBKfr0M",
+        "versionId": "b32dcc5a-4e89-4050-a128-04ead3f4eaff",
+        "event": "deactivated",
+        "userId": "0a88c0b1-928e-4412-896e-c5d1c99b2029"
+      }
+    ]
+  }
+}
\ No newline at end of file