feat: add tool mode to components that store and retrieve message history (#5110)

* add tool mode to components that store and retrieve message history

* [autofix.ci] apply automated fixes

* improve syntax

---------

Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com>
Co-authored-by: Cristhian Zanforlin Lousa <cristhian.lousa@gmail.com>

src/backend/base/langflow/components/helpers/memory.py

@@ -58,6 +58,7 @@ class MemoryComponent(Component):
             value="Ascending",
             info="Order of the messages.",
             advanced=True,
+            tool_mode=True,
         ),
         MultilineInput(
             name="template",

src/backend/base/langflow/components/helpers/store_message.py

@@ -1,5 +1,5 @@
 from langflow.custom import Component
-from langflow.inputs import HandleInput, MessageInput
+from langflow.inputs import HandleInput
 from langflow.inputs.inputs import MessageTextInput
 from langflow.memory import aget_messages, astore_message
 from langflow.schema.message import Message
@@ -14,7 +14,9 @@ class StoreMessageComponent(Component):
     name = "StoreMessage"
 
     inputs = [
-        MessageInput(name="message", display_name="Message", info="The chat message to be stored.", required=True),
+        MessageTextInput(
+            name="message", display_name="Message", info="The chat message to be stored.", required=True, tool_mode=True
+        ),
         HandleInput(
             name="memory",
             display_name="External Memory",
@@ -48,7 +50,7 @@ class StoreMessageComponent(Component):
     ]
 
     async def store_message(self) -> Message:
-        message = self.message
+        message = Message(text=self.message) if isinstance(self.message, str) else self.message
 
         message.session_id = self.session_id or message.session_id
         message.sender = self.sender or message.sender or MESSAGE_SENDER_AI