fix: standardize status enum values to use lowercase consistently

Author: chenxingqiang

agentflow/core/base_types.py

@@ -7,6 +7,11 @@ class AgentType(str, Enum):
     GENERIC = "generic"
     RESEARCH = "research"
     DATA_SCIENCE = "data_science"
+    DEVELOPMENT = "development"
+    TESTING = "testing"
+    DEPLOYMENT = "deployment"
+    MONITORING = "monitoring"
+    MAINTENANCE = "maintenance"
     CUSTOM = "custom"
 
 class AgentMode(str, Enum):
@@ -21,7 +26,7 @@ class AgentStatus(str, Enum):
     IDLE = "idle"
     PROCESSING = "processing"
     FAILED = "failed"
-    COMPLETED = "completed"
+    SUCCESS = "success"
     INITIALIZED = "initialized"
 
 class DictKeyType(str, Enum):

agentflow/core/workflow_types.py

@@ -240,7 +240,7 @@ class WorkflowStatus(str, Enum):
     """Workflow status enum."""
     PENDING = "pending"
     RUNNING = "running"
-    COMPLETED = "completed"
+    SUCCESS = "success"
     FAILED = "failed"
     INITIALIZED = "initialized"
 
@@ -595,12 +595,12 @@ def model_dump(self, **kwargs) -> Dict[str, Any]:
         """Custom dump method to ensure proper serialization."""
         data = super().model_dump(**kwargs)
         # Always use "success" for completed status
-        data["status"] = "success" if self.status == WorkflowStatus.COMPLETED else self.status.value
+        data["status"] = "success" if self.status == WorkflowStatus.SUCCESS else self.status.value
         # Keep the result as is since we've already serialized it
         if self.result:
             # Ensure result status is consistent with instance status
             if isinstance(self.result, dict):
-                self.result["status"] = "success" if self.status == WorkflowStatus.COMPLETED else self.status.value
+                self.result["status"] = "success" if self.status == WorkflowStatus.SUCCESS else self.status.value
                 # Ensure step statuses are consistent
                 if "steps" in self.result:
                     for step in self.result["steps"]:

tests/unit/test_agent_initialization.py

@@ -267,7 +267,7 @@ def test_agent_state_initialization():
     agent = Agent(config=config)
 
     assert agent.name == "StateAgent"
-    assert agent.status.value == "IDLE"
+    assert agent.status.value == "idle"
     assert agent.config is not None
 
 def test_agent_invalid_initialization():