Fix: Correctly remove individual condition groups in dynamic group management.

Replit-Commit-Author: Agent
Replit-Commit-Session-Id: 705f2157-ef97-4fbd-89e4-8c7f2ecaea90
Replit-Commit-Screenshot-Url: https://storage.googleapis.com/screenshot-production-us-central1/7ed01c5f-a82d-405a-b728-b2e3d127c60c/db1eab1f-8099-4fb2-b481-6a4be55316dc.jpg

client/src/components/dynamic-groups/condition-builder.tsx

@@ -159,10 +159,22 @@ const ConditionBuilder: React.FC<ConditionBuilderProps> = ({
         }
       }
       
-      // Remove the group and all its children
+      // Find just this group's children (not all groups with the same parent)
-      const newConditions = conditions.filter(
+      const childrenToRemove = conditions.filter(c => c.parentId === conditionToRemove.id);
-        c => c.id !== conditionToRemove.id && c.parentId !== conditionToRemove.id
+      
-      );
+      // Create a list of IDs to remove (the group and its direct children)
+      const idsToRemove = new Set([
+        conditionToRemove.id, 
+        ...childrenToRemove.map(c => c.id).filter(Boolean)
+      ]);
+      
+      // Only remove this specific group and its direct children
+      const newConditions = conditions.filter(c => {
+        // Keep the condition if its ID is not in our removal list
+        // and its parent ID is not the ID of the group we're removing
+        return !idsToRemove.has(c.id) && c.parentId !== conditionToRemove.id;
+      });
+      
       onChange(newConditions);
     } else {
       // Just remove the single condition