Remove ManagedAgent from doc (#563)

docs/source/en/guided_tour.md

@@ -358,7 +358,8 @@ It empirically yields better performance on most benchmarks. The reason for this
 
 You can easily build hierarchical multi-agent systems with `smolagents`.
 
-To create a managed agent, give your `CodeAgent` or `ToolCallingAgent` the attributes `name` and `description` - these are mandatory to make the agent callable by its manager agent. The manager agent will receive the managed agent via its managed_agents argument during initialization.
+To do so, just ensure your agent has `name` and`description` attributes, which will then be embedded in the manager agent's system prompt to let it know how to call this managed agent, as we also do for tools.
+Then you can pass this managed agent in the parameter managed_agents upon initialization of the manager agent.
 
 Here's an example of making an agent that managed a specific web search agent using our [`DuckDuckGoSearchTool`]:
 
@@ -367,7 +368,7 @@ from smolagents import CodeAgent, HfApiModel, DuckDuckGoSearchTool
 
 model = HfApiModel()
 
-managed_web_agent = CodeAgent(
+web_agent = CodeAgent(
     tools=[DuckDuckGoSearchTool()],
     model=model,
     name="web_search",
@@ -375,7 +376,7 @@ managed_web_agent = CodeAgent(
 )
 
 manager_agent = CodeAgent(
-    tools=[], model=model, managed_agents=[managed_web_agent]
+    tools=[], model=model, managed_agents=[web_agent]
 )
 
 manager_agent.run("Who is the CEO of Hugging Face?")

docs/source/hi/reference/agents.md

@@ -42,10 +42,9 @@ Agents और tools के बारे में अधिक जानने
 
 [[autodoc]] ToolCallingAgent
 
-
 ### ManagedAgent
 
-[[autodoc]] ManagedAgent
+_This class is deprecated since 1.8.0: now you just need to pass name and description attributes to an agent to directly use it as previously done with a ManagedAgent._
 
 ### stream_to_gradio
 

docs/source/hi/tutorials/inspect_runs.md

@@ -71,7 +71,6 @@ SmolagentsInstrumentor().instrument(tracer_provider=trace_provider)
 from smolagents import (
     CodeAgent,
     ToolCallingAgent,
-    ManagedAgent,
     DuckDuckGoSearchTool,
     VisitWebpageTool,
     HfApiModel,
@@ -79,15 +78,13 @@ from smolagents import (
 
 model = HfApiModel()
 
-agent = ToolCallingAgent(
+managed_agent = ToolCallingAgent(
     tools=[DuckDuckGoSearchTool(), VisitWebpageTool()],
     model=model,
-)
-managed_agent = ManagedAgent(
-    agent=agent,
     name="managed_agent",
     description="This is an agent that can do web search.",
 )
+
 manager_agent = CodeAgent(
     tools=[],
     model=model,

docs/source/zh/reference/agents.md

@@ -47,7 +47,7 @@ Both require arguments `model` and list of tools `tools` at initialization.
 
 ### ManagedAgent
 
-_This class is deprecated since 1.8.0: now you just need to pass name and description attributes to an agent to use it as a ManagedAgent._
+_This class is deprecated since 1.8.0: now you just need to pass name and description attributes to an agent to directly use it as previously done with a ManagedAgent._
 
 ### stream_to_gradio