[Feature]: Issues with Streaming Update in e2b when using opencode: mixed messages and non-real streaming output

[shitianfang]

Feature Description

When using opencode on e2b, I encountered two issues:

Not every message can be updated through update

The output shows some Messages, but it is mixed with other outputs (for example: logs like INFO ... service=session ... type=reasoning-delta).

Streaming output is not truly streaming

Currently, the output only returns after a whole line of content is finished executing, instead of returning each character (or chunk) in real time.

Do you have any ideas or solutions for this? I am eager to resolve it as soon as possible.

I would like to have clearly typed outputs for each message, so I can update the UI more effectively and present them in different blocks.

I see that vibe0 has similar functions. Does this only support claude code?

vibeKit.on("update", (message) => {
            console.log('【Streaming update】', message);
})

[homanp]

@shitianfang currently the streaming behavior is determined by the sandbox you are using, none of the ones we support currently implement token based streaming, they only support stdout streaming.

with regards to adding typed responses in the stream output I agree, will look into this.

[shitianfang]

Alright, thank you for your reply.