Hammerspoon is the glue that holds my Mac together. For a starter list of things to do with this app, a partial list of the things that I'm using it for:
- Dumping all open Safari tabs to an Obsidian doc
- Adding 'hyper' (Ctrl-Opt-Cmd) keybinds to pop a new window for:
- Safari
- Finder
- Terminal / Ghostty
- VS Code
- Notes
- Editing Hammerspoon/AeroSpace/Sketchybar config
- Reloading Hammerspoon config
- Reloading Sketchybar
- Quitting all Dock apps except Finder
- Screen lock
- System sleep
- Opening front Finder folder in VS Code
- Opening front Safari URL on Archive.today
- Showing front Safari window tab count
- Showing front app bundle ID
- Posting notification about current Music track
- Controlling my Logi Litra light (various color temps/brightnesses)
- Starting/stopping a client work timer
- Tying it to AeroSpace for:
- Pushing a window to another monitor
- Performing a two-up window layout
- Swapping those two windows
- Closing all other workspace windows
- Gathering all windows to first workspace
- Ensuring some background apps stay running if they crash
- Prompting to unmount disk images if trashed
- Binding into Skim to jump to specific sections of spec PDFs using terse Markdown URLs
