mac touch bar settings.md

❯ defaults read com.apple.touchbar.agent
{
    PresentationModeFnModes =     {
        appWithControlStrip = functionKeys;
    };
    PresentationModeGlobal = appWithControlStrip;
    PresentationModePerApp =     {
        "com.hnc.Discord" = functionKeys;
        "com.hnc.DiscordPTB" = functionKeys;
        "com.microsoft.VSCode" = functionKeys;
        "org.musescore.MuseScore" = functionKeys;
    };
}

System Preferences → Keyboard

'Touch Bar shows' = PresentationModeGlobal

• 'App Controls'
  • 'Show Control Strip' ticked: appwithControlStrip
  • 'Show Control Strip' not ticked: app
• 'Expanded Control Strip': fullControlStrip
• 'F1, F2, etc. Keys': functionKeys
• 'Quick Actions'
  • 'Show Control Strip' ticked: workflowsWithControlStrip
  • 'Show Control Strip' not ticked: workflows
• 'Spaces'
  • 'Show Control Strip' ticked: spacesWithControlStrip
  • 'Show Control Strip' not ticked: spaces

'Press and hold fn key to' = PresentationModeFnModes

• keys: PresentationModeGlobal value (e.g. appWithControlStrip)
• values:
  • 'Show Control Strip': fullControlStrip
  • 'Show F1, F2, etc. Keys': functionKeys
  • 'Show Quick Actions': workflows
  • 'Spaces': spaces

Each dictionary value of PresentationModeFnModes defaults to functionKeys except when the key is functionKeys, in which case the default is fullControlStrip.