OS-independent variable setting

# Set an Espanso global variable for the system "HOME" directory, regardless of OS
# to avoid the need to use `filter_os:`, as Espanso can only use ONE app-specific
# configuration at a time.
# Requires Python

global_vars:
  - name: home
    type: script
    params:
      args: [python, -c, print(__import__('os').path.expanduser('~'))]

  - trigger: :home
    replace: "{{home}}"