Support for AWS Bedrock BidirectionalStream #4455
Description
Expected Behavior
The Amazon Nova Sonic model uses the InvokeModelWithBidirectionalStream API, which enables real-time bidirectional streaming conversations. This differs from traditional request-response patterns by maintaining an open channel for continuous audio streaming in both directions.
Current Behavior
This interface is not available today, we can use Converse and ConverseStream but not the bidirectional API.
Context
This is required for using new models available for speech to speech interaction patterns.
https://docs.aws.amazon.com/nova/latest/userguide/speech.html
https://docs.aws.amazon.com/nova/latest/userguide/speech-bidirection.html