[BUG] It always assumes the wrong type of terminal #634

Describe the bug
Any task that involves running a terminal command seems to (blindly) assume Powershell. And fair is fair, when I myself open the terminal, it opens Powershell as expected. But a Zoo task always ends up trying a powershell command, failing with a cmd.exe error message, then the model tries to prepend it with pwsh which also fails, because that's not how you call a powershell command from cmd.exe, and finally gives up and issues an actual cmd.exe compatible command.

To Reproduce
Steps to reproduce the behavior:

1. Make sure the project is in Powershell by default
2. Start any task that involves executing a CLI command
3. Wait and see it fail

Expected behavior
I want to be able to either:

• Specify which CLI the model should expect (worst option)
• Set the CLI tool Zoo provides to the model, to a type that I specify in Zoo's settings
• Zoo provides the same CLI as what's configured in the VSCode user/project/workspace settings, whichever applies (best option).

In either case Zoo should tell the model which type of terminal it has made available for the model to use. Don't let it guess. Also, the instructions for other terminals should be removed from the system prompt, to avoid confusing the model.

What version of zoo are you running
3.60