Whatsapp Node

Just for test here, will use console print first

.idea/.gitignore

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+# Default ignored files
+/shelf/
+/workspace.xml

__init__.py

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+from .whatsapp_notify_node import WhatsAppNotifyNode
+
+NODE_CLASS_MAPPINGS = {
+    "WhatsAppNotifyNode": WhatsAppNotifyNode,
+}
+
+NODE_DISPLAY_NAME_MAPPINGS = {
+    "WhatsAppNotifyNode": "📲 WhatsApp Notify",
+}

whatsapp_notify_node.py

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+class WhatsAppNotifyNode:
+    @classmethod
+    def INPUT_TYPES(cls):
+        return {
+            "required": {
+                "message": ("STRING", {"default": "✅ Workflow complete!"}),
+            }
+        }
+
+    RETURN_TYPES = ()  # No outputs
+    FUNCTION = "notify"
+    CATEGORY = "Notifications"
+
+    def notify(self, message: str):
+        print(f"[📲 WhatsAppNotifyNode] Message to send: {message}")
+        return ()