[LTP] kirk cannot handle env variable correctly

[Andrea Cervesato]

Hi!

On 9/16/25 6:35 AM, Li Wang wrote:
>
> After looking at the ltp.py, it overrides the user-set LTP_TIMEOUT_MUL 
> env variable.
> So maybe we need to enable that to config by --env, what do you think?

Indeed, this is a feature that doesn't make much sense anymore. We 
should fetch env variables from the command line and not from the --env 
option. This was added when Framework API was a plugin and we could 
implement multiple frameworks, but now we only support LTP.

I'm currently working on a new kirk version, where multiple 
communication channels and SUT can be implemented separately in order to 
create complex scenarios. My idea is to remove Framework API and --env 
variable next to that. For now we can merge this patch.

- Andrea