focus-time is a CLI tool for macOS and Windows that triggers your desktop OS's Focus Mode feature (and other arbitrary shell commands), based on blocker events you defined in your calendar.<p>Without this tool, I would always have to _manually_ stop (and restart) programs during planned focus periods, or trigger the focus (assist) mode on and off manually.<p>See this blog post for more details and background: <a href="https://www.augmentedmind.de/2023/10/08/focus-tools-focus-time/" rel="nofollow noreferrer">https://www.augmentedmind.de/2023/10/08/focus-tools-focus-ti...</a>