dev: add add_tool_dyn

Author: cyborg42

async-openai/src/tools.rs

@@ -125,7 +125,15 @@ impl ToolManager {
 
     /// Adds a new tool to the manager.
     pub fn add_tool<T: Tool + 'static>(&mut self, tool: T) {
-        self.tools.insert(T::name(), Arc::new(tool));
+        self.tools
+            .insert(T::name(), Arc::new(tool));
+    }
+
+    /// Adds a new tool with an Arc to the manager.
+    ///
+    /// Use this if you want to access this tool after being added to the manager.
+    pub fn add_tool_arc(&mut self, tool: Arc<dyn ToolDyn>) {
+        self.tools.insert(tool.definition().function.name, tool);
     }
 
     /// Removes a tool from the manager.