Last commit before UI redesign

chat_session.py

@@ -0,0 +1,28 @@
+class ChatSettings():
+    def __init__(self):
+        self.num_gpu: int = 15
+        self.low_vram: bool = False
+        self.num_thread: int = 0
+        self.temperature: int = 1.0
+        self.system_prompt: str = None
+
+    def convert_to_ollama(self):
+        return {
+            "num_gpu": self.num_gpu,
+            "low_vram": self.low_vram,
+            "num_thread": self.num_thread,
+            "temperature": self.temperature,
+        }
+
+class ChatSession():
+    def __init__(self, model_name):
+        self.model_name: str = model_name
+        self.history = []
+        self.settings: ChatSettings = ChatSettings()
+        
+    def push_history(self, text: str, role: str = "user"):
+        if not self.history or self.history[-1]["role"] != role:
+            self.history.append({"role": role, "content": text})
+        else:
+            self.history[-1]["content"] += text
+