diff --git a/tablero-cdc-sync-proyecto-a-sheet-webhook.json b/tablero-cdc-sync-proyecto-a-sheet-webhook.json
index d28ddb6..30177d6 100644
--- a/tablero-cdc-sync-proyecto-a-sheet-webhook.json
+++ b/tablero-cdc-sync-proyecto-a-sheet-webhook.json
@@ -1,5 +1,5 @@
 {
-  "updatedAt": "2026-06-05T16:51:36.308Z",
+  "updatedAt": "2026-06-05T16:53:12.439Z",
   "createdAt": "2026-05-27T18:36:03.445Z",
   "id": "d39DtIUTQzduqX0v",
   "name": "Tablero CDC - Sync Proyecto a Sheet WEBHOOK",
@@ -36,7 +36,7 @@
       "type": "n8n-nodes-base.httpRequest",
       "typeVersion": 4.4,
       "position": [
-        1616,
+        1824,
         288
       ],
       "id": "5fdded5f-5a19-4f40-bc75-21ae92ac3df2",
@@ -71,7 +71,7 @@
       "type": "n8n-nodes-base.httpRequest",
       "typeVersion": 4.4,
       "position": [
-        1856,
+        2064,
         288
       ],
       "id": "d2839f2d-af1f-49ab-bfd6-4c3b76f656ad",
@@ -85,7 +85,7 @@
       "type": "n8n-nodes-base.code",
       "typeVersion": 2,
       "position": [
-        2112,
+        2320,
         288
       ],
       "id": "1a9e76bd-20f8-481b-82c1-95d631e261ae",
@@ -286,7 +286,7 @@
       "type": "n8n-nodes-base.googleSheets",
       "typeVersion": 4.7,
       "position": [
-        2320,
+        2528,
         288
       ],
       "id": "d66bf9b4-9694-4f43-8dd6-4e9efe4eece8",
@@ -339,7 +339,7 @@
       "type": "n8n-nodes-base.respondToWebhook",
       "typeVersion": 1.5,
       "position": [
-        2528,
+        2736,
         288
       ],
       "id": "425a3374-03dc-4424-b089-3d86efbd565e",
@@ -349,7 +349,7 @@
       "parameters": {
         "content": "Sync Proyecto a Sheet WEBHOOK\n\nFlujo de producción que recibe project_id desde la app Tablero CDC y sincroniza el proyecto con Google Sheet PROYECTOS 2026.\n\nFlujo:\nWebhook -> preparar project_id -> leer projects -> leer project_links -> preparar fila -> upsert en Sheet -> responder webhook.\n\nNotas:\n- La app llama este flujo usando VITE_WEBHOOK_URL.\n- El upsert usa Project ID.\n- Encabezados del Sheet: fila 3.\n- Datos desde fila 4.\n- Filas viejas sin Project ID quedan como histórico.\n- Leer links del proyecto debe tener Always Output Data activo para que proyectos sin links también se peguen.\n\nSi cambia Supabase empresarial/self-hosted, actualizar URL y keys en los HTTP Request.",
         "height": 672,
-        "width": 2612
+        "width": 2692
       },
       "type": "n8n-nodes-base.stickyNote",
       "typeVersion": 1,
@@ -462,8 +462,8 @@
       "type": "n8n-nodes-base.googleSheets",
       "typeVersion": 4.7,
       "position": [
-        1392,
-        96
+        1616,
+        80
       ],
       "id": "fc0117c5-9b01-44cc-b8d4-659ed9784fc1",
       "name": "Sheets - Eliminar fila proyecto",
@@ -483,11 +483,45 @@
       "type": "n8n-nodes-base.respondToWebhook",
       "typeVersion": 1.5,
       "position": [
-        1600,
-        96
+        1824,
+        80
       ],
       "id": "02857828-6a02-40a6-ade7-203361f0698b",
       "name": "Respond - Proyecto eliminado del Sheet"
+    },
+    {
+      "parameters": {
+        "conditions": {
+          "options": {
+            "caseSensitive": true,
+            "leftValue": "",
+            "typeValidation": "strict",
+            "version": 3
+          },
+          "conditions": [
+            {
+              "id": "b513a96e-250f-4730-a926-bcc438daa0c6",
+              "leftValue": "={{ $json.found }}",
+              "rightValue": "",
+              "operator": {
+                "type": "boolean",
+                "operation": "true",
+                "singleValue": true
+              }
+            }
+          ],
+          "combinator": "and"
+        },
+        "options": {}
+      },
+      "type": "n8n-nodes-base.if",
+      "typeVersion": 2.3,
+      "position": [
+        1392,
+        96
+      ],
+      "id": "c281d09b-16da-450b-bcf8-0412f6658dcb",
+      "name": "IF - Fila encontrada?"
     }
   ],
   "connections": {
@@ -590,7 +624,7 @@
       "main": [
         [
           {
-            "node": "Sheets - Eliminar fila proyecto",
+            "node": "IF - Fila encontrada?",
             "type": "main",
             "index": 0
           }
@@ -607,6 +641,17 @@
           }
         ]
       ]
+    },
+    "IF - Fila encontrada?": {
+      "main": [
+        [
+          {
+            "node": "Sheets - Eliminar fila proyecto",
+            "type": "main",
+            "index": 0
+          }
+        ]
+      ]
     }
   },
   "settings": {
@@ -621,9 +666,9 @@
   "meta": {
     "templateCredsSetupCompleted": true
   },
-  "versionId": "7733d17d-c669-4e17-84b4-6d47b8fdc548",
+  "versionId": "b48ebc54-f0ab-47d7-a460-bc8dae472c82",
   "activeVersionId": "17638407-8c4f-4070-b040-a23f2750265e",
-  "versionCounter": 115,
+  "versionCounter": 121,
   "triggerCount": 1,
   "shared": [
     {