Client can send control commands to manage the audio stream during an active call.
Supported commands:
- **clear**: Discard buffered audio that has not yet been played, enabling real-time interruptions
- **heartbeat**: Keep the connection alive during silence (1-minute no-audio timeout)Client sends control messages to the platform.

Method: RECEIVE
Version: 1.0.0
## Operation Details

Action: receive
Client can send control commands to manage the audio stream during an active call.
Supported commands:
- **clear**: Discard buffered audio that has not yet been played, enabling real-time interruptions
- **heartbeat**: Keep the connection alive during silence (1-minute no-audio timeout)
Client sends control messages to the platform.

### Messages

#### Message
Commands that can be executed on an ongoing stream.