a

queue_manager_node.py

@@ -2,7 +2,9 @@
 Main ComfyUI custom node for the Queue Manager.
 """
 
-from typing import Dict, Any, Tuple
+from __future__ import annotations
+
+from typing import Any
 
 
 class QueueManagerNode:
@@ -12,50 +14,52 @@ class QueueManagerNode:
     """
 
     @classmethod
-    def INPUT_TYPES(cls) -> Dict[str, Any]:
+    def INPUT_TYPES(cls) -> dict[str, Any]:  # noqa: N802
         """Define the input types for the node."""
         return {
             "required": {},
             "optional": {
                 "workflow_name": ("STRING", {"default": ""}),
                 "auto_queue": ("BOOLEAN", {"default": True}),
-            }
+            },
         }
 
     RETURN_TYPES = ("STRING",)
     RETURN_NAMES = ("queue_item_id",)
     FUNCTION = "process"
     CATEGORY = "Queue Management"
-    DESCRIPTION = "Manages workflow execution queues with persistence and control features"
+    DESCRIPTION = (
+        "Manages workflow execution queues with persistence and control features"
+    )
 
     def __init__(self):
         """Initialize the queue manager node."""
         self.queue_service = None  # Will be initialized when needed
-        
-    def process(self, workflow_name: str = "", auto_queue: bool = True) -> Tuple[str]:
+
+    def process(self, workflow_name: str = "", auto_queue: bool = True) -> tuple[str]:
         """
         Process the node execution.
-        
+
         Args:
             workflow_name: Optional name for the workflow
             auto_queue: Whether to automatically add to queue
-            
+
         Returns:
             Tuple containing the queue item ID
         """
         # For now, return a placeholder ID
         # This will be implemented in later tasks when the queue service is available
         queue_item_id = "placeholder_id"
-        
+
         return (queue_item_id,)
 
     @classmethod
-    def IS_CHANGED(cls, **kwargs) -> float:
+    def IS_CHANGED(cls, **kwargs: Any) -> float:  # noqa: N802, ARG003
         """Determine if the node needs to be re-executed."""
         # Always execute for now
         return float("nan")
 
     @classmethod
-    def VALIDATE_INPUTS(cls, **kwargs) -> bool:
+    def VALIDATE_INPUTS(cls, **kwargs: Any) -> bool:  # noqa: N802, ARG003
         """Validate the inputs to the node."""
-        return True
+        return True