An example of Anykey-like complex automation in karabiner.

karabiner.notes.json

{
  "title": "Notes automations",
  "rules": [
    {
      "description": "Launch Apple Notes automations in Alfred",
      "manipulators": [
        {
          "type": "basic",
          "conditions": [
              {
                  "type": "frontmost_application_if",
                  "bundle_identifiers": [
                      "^com\\.apple\\.Notes$"
                  ]
              }
          ],
          "from": {
            "key_code": "open_bracket",
            "modifiers": {
              "mandatory": [
                "left_command"
              ]
            }
          },
          "to": [
            {
              "shell_command": "osascript -e 'tell application id \"com.runningwithcrayons.Alfred\" to run trigger \"script\" in workflow \"com.temochka.alfred.process\" with argument \"{\\\"alfredworkflow\\\":{\\\"title\\\":\\\"Move selected note(s)\\\",\\\"arg\\\":\\\"move_notes.scpt\\\",\\\"icon\\\":{\\\"path\\\":\\\"assets/icons/sticky-note.png\\\"},\\\"variables\\\":{\\\"filter_placeholder_title\\\":\\\"Choose the destination folder...\\\",\\\"filter_script\\\":\\\"filter_destination_folders.scpt\\\",\\\"focusedapp\\\":\\\"com.apple.Notes\\\"},\\\"anykey\\\":{\\\"key\\\":\\\"m\\\",\\\"modifiers\\\":[\\\"⌥\\\",\\\"⇧\\\"]}}}\"\n'"
            }
          ]
        }
      ]
    }
  ]
}