feat: personal ai agent framework

agent/protocol/models.py

@@ -0,0 +1,57 @@
+"""
+Models module for agent system.
+Provides basic model classes needed by tools and bridge integration.
+"""
+
+from typing import Any, Dict, List, Optional
+
+
+class LLMRequest:
+    """Request model for LLM operations"""
+    
+    def __init__(self, messages: List[Dict[str, str]] = None, model: Optional[str] = None,
+                 temperature: float = 0.7, max_tokens: Optional[int] = None, 
+                 stream: bool = False, tools: Optional[List] = None, **kwargs):
+        self.messages = messages or []
+        self.model = model
+        self.temperature = temperature
+        self.max_tokens = max_tokens
+        self.stream = stream
+        self.tools = tools
+        # Allow extra attributes
+        for key, value in kwargs.items():
+            setattr(self, key, value)
+
+
+class LLMModel:
+    """Base class for LLM models"""
+    
+    def __init__(self, model: str = None, **kwargs):
+        self.model = model
+        self.config = kwargs
+    
+    def call(self, request: LLMRequest):
+        """
+        Call the model with a request.
+        This is a placeholder implementation.
+        """
+        raise NotImplementedError("LLMModel.call not implemented in this context")
+    
+    def call_stream(self, request: LLMRequest):
+        """
+        Call the model with streaming.
+        This is a placeholder implementation.
+        """
+        raise NotImplementedError("LLMModel.call_stream not implemented in this context")
+
+
+class ModelFactory:
+    """Factory for creating model instances"""
+
+    @staticmethod
+    def create_model(model_type: str, **kwargs):
+        """
+        Create a model instance based on type.
+        This is a placeholder implementation.
+        """
+        raise NotImplementedError("ModelFactory.create_model not implemented in this context")