Added synapse notify to preexeccution filtering at the action level. Expanded filter metadata

core/execution/action/action.py

@@ -12,10 +12,13 @@ def buildAction (action, outputs, process):
 
     if hasattr(action, "allowaction"):
         if not action.allowaction:
-            return outputs, None
+            return None
 
     if match:
-        return outputs, None
+        if filter.get("execute", False):
+            response, outputs = executeRequest(filter["execute"], outputs, resolved)
+
+        return None
     
     response, outputs = executeRequest(action, outputs, resolved)
 
@@ -27,4 +30,4 @@ def buildAction (action, outputs, process):
     if action_log:
         logging.info(f"{action.name} completed")
 
-    return outputs, response
+    return response