> ## Documentation Index
> Fetch the complete documentation index at: https://docs.ag2.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# Overview

## Classes

<p class="overview-symbol"><a href="/docs/api-reference/autogen/agentchat/contrib/captainagent/AgentBuilder"><code>class AgentBuilder</code></a></p><p class="overview-symbol"><a href="/docs/api-reference/autogen/agentchat/contrib/captainagent/CaptainAgent"><code>class CaptainAgent</code></a></p><p class="overview-symbol"><a href="/docs/api-reference/autogen/agentchat/contrib/captainagent/ToolBuilder"><code>class ToolBuilder</code></a></p>

## Functions

<p class="overview-symbol"><a href="/docs/api-reference/autogen/agentchat/contrib/captainagent/format_ag2_tool"><code>format\_ag2\_tool</code></a></p><p class="overview-symbol"><a href="/docs/api-reference/autogen/agentchat/contrib/captainagent/get_full_tool_description"><code>get\_full\_tool\_description</code></a></p>