fix: Replace IF nodes with Switch nodes in n8n workflow

- Changed from n8n-nodes-base.if (v2) to n8n-nodes-base.switch (v3)
- IF nodes were showing 'custom node' error in n8n
- Switch nodes are universally available in all n8n versions
- Both conditional nodes updated: Risk Check and Trade Success
- Workflow should now import without errors

v4/n8n-workflow-simple.json

@@ -64,19 +64,41 @@
     },
     {
       "parameters": {
-        "conditions": {
+        "rules": {
-          "boolean": [
+          "values": [
             {
-              "value1": "={{ $json.allowed }}",
+              "conditions": {
-              "value2": true
+                "options": {
+                  "caseSensitive": true,
+                  "leftValue": "",
+                  "typeValidation": "strict"
+                },
+                "conditions": [
+                  {
+                    "leftValue": "={{ $json.allowed }}",
+                    "rightValue": true,
+                    "operator": {
+                      "type": "boolean",
+                      "operation": "equals"
+                    }
+                  }
+                ],
+                "combinator": "and"
+              },
+              "renameOutput": true,
+              "outputKey": "allowed"
             }
           ]
+        },
+        "options": {
+          "fallbackOutput": "extra",
+          "allMatchingOutputs": false
         }
       },
       "id": "risk-check-condition",
       "name": "Risk Check Passed?",
-      "type": "n8n-nodes-base.if",
+      "type": "n8n-nodes-base.switch",
-      "typeVersion": 2,
+      "typeVersion": 3,
       "position": [850, 300]
     },
     {
@@ -108,19 +130,41 @@
     },
     {
       "parameters": {
-        "conditions": {
+        "rules": {
-          "boolean": [
+          "values": [
             {
-              "value1": "={{ $json.success }}",
+              "conditions": {
-              "value2": true
+                "options": {
+                  "caseSensitive": true,
+                  "leftValue": "",
+                  "typeValidation": "strict"
+                },
+                "conditions": [
+                  {
+                    "leftValue": "={{ $json.success }}",
+                    "rightValue": true,
+                    "operator": {
+                      "type": "boolean",
+                      "operation": "equals"
+                    }
+                  }
+                ],
+                "combinator": "and"
+              },
+              "renameOutput": true,
+              "outputKey": "success"
             }
           ]
+        },
+        "options": {
+          "fallbackOutput": "extra",
+          "allMatchingOutputs": false
         }
       },
       "id": "trade-success-condition",
       "name": "Trade Executed Successfully?",
-      "type": "n8n-nodes-base.if",
+      "type": "n8n-nodes-base.switch",
-      "typeVersion": 2,
+      "typeVersion": 3,
       "position": [1250, 200]
     },
     {