PowerShell is an interactive shell and a scripting language. You can use Zero Install to:

• Get PowerShell itself
• Run scripts that need PowerShell as a dependency

To add pwsh (PowerShell Core) to your PATH:

To use PowerShell (Windows or Core) as the runner in a feed:
<command name="run" path="myscript.ps1"> <runner interface="https://apps.0install.net/powershell/powershell.xml"> <arg>-ExecutionPolicy</arg> <arg>Bypass</arg> </runner> </command>