Within the tool, is it possible to get access to the stream for the input within the tool itself?

[noobmaster19]

I need this because im using a tool that streams in an object: search + replace.

The reason why this is needed is because the nature of the tool is that the inputs are lengthy, and take some time to execute. what i want to do is when the search value is streaming, i want to first do a preflight check if it exists or not, if it does not, i need to faster stop the generation, and redo it.

Wondering if there's a way to do this cleanly?

[noobmaster19]

I learnt that you can do thing liks:

onInputDelta: (options) => {
}

Which supports my use case to MOST degree, except, the onInputDelta does not handle errors the same way the execute handles it. When onInputDelta has an error, it just got treated like the tool completed successfully, even though i went and threw a InvalidToolInputError [AI_InvalidToolInputError]

[fveiraswww]

#8781 (comment)