- **xopc**
  - [Getting Started](getting-started.md)
  - [Configuration](configuration.md)

- **Core Concepts**
  - [Architecture](architecture.md)
  - [On-disk layout](disk-layout.md)
  - [State & workspace layout](workspace.md)
  - [Routing System](routing-system.md)
  - [Session Management](session.md)
  - [Skills System](skills.md)
  - [Skills Testing](skills-testing.md)
  - [Built-in Tools](tools.md)

- **Features**
  - [CLI Reference](cli.md)
  - [Terminal UI (tui)](tui.md)
  - [LLM Models](models.md)
  - [Image & vision](image-multimodal.md)
  - [Voice (STT/TTS)](voice.md)
  - [UI Design System](design/ui-design-system.md)
  - [Channels](channels/)
  - [Progress Feedback](progress.md)
  - [Extensions](extensions.md)
  - [Scheduled Tasks (Cron)](cron.md)
  - [Dynamic Workflows](workflows.md)
  - [Heartbeat](heartbeat.md)
  - [Gateway Server](gateway.md)
  - [Remote access](remote-access.md)
