Adding visual return when error

src/components/workflows/db_management.py

@@ -1,3 +1,4 @@
+import enum
 import logging
 from dataclasses import dataclass, field
 
@@ -8,6 +9,15 @@ from core.settings_management import SettingsManager
 logger = logging.getLogger("WorkflowsSettings")
 
 
+class ComponentState(enum.Enum):
+  """
+    Represents the execution state of a workflow component.
+    """
+  SUCCESS = "success"
+  FAILURE = "failure"
+  NOT_RUN = "not_run"
+
+
 # Data structures
 @dataclass
 class WorkflowComponent:
@@ -29,9 +39,13 @@ class Connection:
 
 @dataclass
 class WorkflowComponentRuntimeState:
+  """
+  Represents the runtime state of a single workflow component.
+  """
   id: str
-  has_error: bool = False
-  error_message: str = ""
+  state: ComponentState = ComponentState.NOT_RUN
+  error_message: str | None = None
+
 
 @dataclass
 class WorkflowsDesignerSettings: