update base file

.gitignore

@@ -0,0 +1,2 @@
+__pycache__
+logs

conversation.py

@@ -47,7 +47,7 @@ class Conversation:
             Conversation.ASSISTANT,
         ]
     )
-    mandatory_system_message = ""
+    mandatory_system_message = "You are Dimple. The first Discrete Diffusion Multimodal Large Language Model."
     system_message: str = "You are a helpful assistant."
     messages: List[Dict[str, Any]] = field(default_factory=lambda: [])
     max_image_limit: int = 2