Issue #4399 : Replaced all occurences

frontend/src/mocks/handlers.ws.ts

@@ -29,7 +29,7 @@ const generateAgentResponse = (message: string): AssistantMessageAction => ({
   action: "message",
   args: {
     content: message,
-    images_urls: [],
+    image_urls: [],
     wait_for_response: false,
   },
 });

frontend/src/services/chatService.ts

@@ -2,12 +2,12 @@ import ActionType from "#/types/ActionType";
 
 export function createChatMessage(
   message: string,
-  images_urls: string[],
+  image_urls: string[],
   timestamp: string,
 ) {
   const event = {
     action: ActionType.MESSAGE,
-    args: { content: message, images_urls, timestamp },
+    args: { content: message, image_urls, timestamp },
   };
   return JSON.stringify(event);
 }

frontend/src/types/core/actions.ts

@@ -4,7 +4,7 @@ export interface UserMessageAction extends OpenHandsActionEvent<"message"> {
   source: "user";
   args: {
     content: string;
-    images_urls: string[];
+    image_urls: string[];
   };
 }
 
@@ -23,7 +23,7 @@ export interface AssistantMessageAction
   source: "agent";
   args: {
     content: string;
-    images_urls: string[] | null;
+    image_urls: string[] | null;
     wait_for_response: boolean;
   };
 }

frontend/src/types/core/variances.ts

@@ -27,7 +27,7 @@ interface LocalUserMessageAction {
   action: "message";
   args: {
     content: string;
-    images_urls: string[];
+    image_urls: string[];
   };
 }
 

openhands/agenthub/codeact_agent/codeact_agent.py

@@ -196,8 +196,8 @@ def get_action_message(
         elif isinstance(action, MessageAction):
             role = 'user' if action.source == 'user' else 'assistant'
             content = [TextContent(text=action.content or '')]
-            if self.llm.vision_is_active() and action.images_urls:
-                content.append(ImageContent(image_urls=action.images_urls))
+            if self.llm.vision_is_active() and action.image_urls:
+                content.append(ImageContent(image_urls=action.image_urls))
             return [
                 Message(
                     role=role,

openhands/agenthub/codeact_swe_agent/codeact_swe_agent.py

@@ -95,9 +95,9 @@ def get_action_message(self, action: Action) -> Message | None:
             if (
                 self.llm.vision_is_active()
                 and isinstance(action, MessageAction)
-                and action.images_urls
+                and action.image_urls
             ):
-                content.append(ImageContent(image_urls=action.images_urls))
+                content.append(ImageContent(image_urls=action.image_urls))
 
             return Message(
                 role='user' if action.source == 'user' else 'assistant', content=content

openhands/controller/state/state.py

@@ -149,7 +149,7 @@ def get_current_user_intent(self) -> tuple[str | None, list[str] | None]:
         for event in reversed(self.history):
             if isinstance(event, MessageAction) and event.source == 'user':
                 last_user_message = event.content
-                last_user_message_image_urls = event.images_urls
+                last_user_message_image_urls = event.image_urls
             elif isinstance(event, AgentFinishAction):
                 if last_user_message is not None:
                     return last_user_message, None

openhands/events/action/message.py

@@ -7,7 +7,7 @@
 @dataclass
 class MessageAction(Action):
     content: str
-    images_urls: list[str] | None = None
+    image_urls: list[str] | None = None
     wait_for_response: bool = False
     action: str = ActionType.MESSAGE
     security_risk: ActionSecurityRisk | None = None
@@ -16,10 +16,18 @@ class MessageAction(Action):
     def message(self) -> str:
         return self.content
 
+    @property
+    def images_urls(self):
+        # Deprecated alias for backward compatibility
+        return self.image_urls
+
+    @images_urls.setter
+    def images_urls(self, value):
+        self.image_urls = value
     def __str__(self) -> str:
         ret = f'**MessageAction** (source={self.source})\n'
         ret += f'CONTENT: {self.content}'
-        if self.images_urls:
-            for url in self.images_urls:
+        if self.image_urls:
+            for url in self.image_urls:
                 ret += f'\nIMAGE_URL: {url}'
         return ret

openhands/events/serialization/action.py

@@ -66,6 +66,10 @@ def action_from_dict(action: dict) -> Action:
     if is_confirmed is not None:
         args['confirmation_state'] = is_confirmed
 
+    # images_urls has been renamed to image_urls
+    if 'images_urls' in args:
+        args['image_urls'] = args.pop('images_urls')
+
     try:
         decoded_action = action_class(**args)
         if 'timeout' in action:

openhands/events/serialization/event.py

@@ -101,7 +101,7 @@ def event_to_memory(event: 'Event', max_message_chars: int) -> dict:
     d.pop('cause', None)
     d.pop('timestamp', None)
     d.pop('message', None)
-    d.pop('images_urls', None)
+    d.pop('image_urls', None)
 
     # runnable actions have some extra fields used in the BE/FE, which should not be sent to the LLM
     if 'args' in d:

openhands/server/listen.py

@@ -276,7 +276,7 @@ async def websocket_endpoint(websocket: WebSocket):
         ```
     - Send a message:
         ```json
-        {"action": "message", "args": {"content": "Hello, how are you?", "images_urls": ["base64_url1", "base64_url2"]}}
+        {"action": "message", "args": {"content": "Hello, how are you?", "image_urls": ["base64_url1", "base64_url2"]}}
         ```
     - Write contents to a file:
         ```json

openhands/server/session/session.py

@@ -163,7 +163,7 @@ async def dispatch(self, data: dict):
             return
         event = event_from_dict(data.copy())
         # This checks if the model supports images
-        if isinstance(event, MessageAction) and event.images_urls:
+        if isinstance(event, MessageAction) and event.image_urls:
             controller = self.agent_session.controller
             if controller:
                 if controller.agent.llm.config.disable_vision:

tests/unit/test_action_serialization.py

@@ -65,7 +65,7 @@ def test_event_props_serialization_deserialization():
         'action': 'message',
         'args': {
             'content': 'This is a test.',
-            'images_urls': None,
+            'image_urls': None,
             'wait_for_response': False,
         },
     }
@@ -77,7 +77,7 @@ def test_message_action_serialization_deserialization():
         'action': 'message',
         'args': {
             'content': 'This is a test.',
-            'images_urls': None,
+            'image_urls': None,
             'wait_for_response': False,
         },
     }

tests/unit/test_json.py

@@ -17,7 +17,7 @@ def test_event_serialization_deserialization():
         'message': 'This is a test.',
         'args': {
             'content': 'This is a test.',
-            'images_urls': None,
+            'image_urls': None,
             'wait_for_response': False,
         },
     }
@@ -38,7 +38,7 @@ def test_array_serialization_deserialization():
             'message': 'This is a test.',
             'args': {
                 'content': 'This is a test.',
-                'images_urls': None,
+                'image_urls': None,
                 'wait_for_response': False,
             },
         }