refactor, date context

models/tool_definitions.py

@@ -0,0 +1,21 @@
+from dataclasses import dataclass
+from typing import List
+
+
+@dataclass
+class ToolArgument:
+    name: str
+    type: str
+    description: str
+
+
+@dataclass
+class ToolDefinition:
+    name: str
+    description: str
+    arguments: List[ToolArgument]
+
+
+@dataclass
+class ToolsData:
+    tools: List[ToolDefinition]