feat: dependency resolve

feat: bl_datablock as a base class for all bl_implementation

it allow to store uuid as a soft reference during datablock init process

delayable.py

@@ -58,13 +58,15 @@ class ApplyTimer(Timer):
             nodes = operators.client.list(filter=self._type)
 
             for node in nodes:
-                node_ref = operators.client.get(node)
+                node_ref = operators.client.get(uuid=node)
 
                 if node_ref.state == FETCHED:
                     operators.client.apply(uuid=node)
 
         return self._timeout
 
+# class CheckNewTimer(Timer):
+
 
 class Draw(Delayable):
     def __init__(self):
@@ -93,7 +95,7 @@ class ClientUpdate(Draw):
 
     def execute(self):
         if hasattr(operators, "client") and self._client_uuid:
-            client = operators.client.get(self._client_uuid)
+            client = operators.client.get(uuid=self._client_uuid)
 
             if client:
                 client.pointer.update_location()