> For clean Markdown of any page, append .md to the page URL.
> For a complete documentation index, see https://docs.agentduet.com/concepts/llms.txt.
> For AI client integration (Claude Code, Cursor, etc.), connect to the MCP server at https://docs.agentduet.com/_mcp/server.

# Concepts

## Docs

- [Architecture](https://docs.agentduet.com/concepts/architecture.md)
- [VoiceAgent](https://docs.agentduet.com/concepts/voice-agent.md)
- [Participant Model](https://docs.agentduet.com/concepts/participant-model.md)
- [Call States and Lifecycle](https://docs.agentduet.com/concepts/call-states-and-lifecycle.md)
- [Call Commands](https://docs.agentduet.com/concepts/call-commands.md)
- [Sessions and Handoff](https://docs.agentduet.com/concepts/sessions-and-handoff.md)
- [WhatsApp Messaging](https://docs.agentduet.com/concepts/whats-app-messaging.md)
- [Audio Streaming](https://docs.agentduet.com/concepts/audio-streaming.md)
- [Event Handling](https://docs.agentduet.com/concepts/event-handling.md)
- [Trigger Conditions](https://docs.agentduet.com/concepts/trigger-conditions.md)