I can show WorkflowPlayer tab

src/components/workflows/db_management.py

@@ -41,6 +41,11 @@ class WorkflowsDesignerState:
   selected_component_id = None
 
 
+@dataclass
+class WorkflowsPlayerSettings:
+  workflow_name: str = "No Name"
+
+
 @dataclass
 class WorkflowsSettings:
   workflows: list[str] = field(default_factory=list)