Using osascript with terminal agents on macOS

Here is a useful trick that is unreasonably effective for simple computer use goals using modern terminal agents. On macOS, there has been a terminal osascript command since the original release of Mac OS X. All you have to do is suggest your agent use it and it can perform any application control action available in any AppleScript dictionary for any Mac app. No MCP set up or tools required at all. Agents are much more adapt at using rod terminal commands, especially ones that haven't changed in 30 years. Having a computer control interface that hasn't changed in 30 years and has extensive examples in the Internet corpus makes modern models understand how to use these tools basically Effortlessly. macOS locks down these permissions pretty heavily nowadays though, so you will have to grant the application control permission to terminal. But once you have done that, the range of possibilities for commanding applications using natural language is quite extensive. Also, for both Safari and chrome on Mac, you are going to want to turn on JavaScript over AppleScript permission. This basically allows claude or another agent to debug your web applications live for you as you are using them.In chrome, go to the view menu, developer submenu, and choose "Allow JavaScript from Apple events". In Safari, it's under the safari menu, settings, developer, "Allow JavaScript from Apple events". Then you can do something like "Hey Claude, would you Please use osascript to navigate the front chrome tab to hacker news". Once you suggest using OSA script in a session it will figure out pretty quickly what it can do with it. Of course you can ask it to do casual things like open your mail app or whatever. Then you can figure out what other things will work like please click around my web app or check the JavaScript Console for errors. Another very important tips for using modern agents is to try to practice using speech to text. I think speaking might be something like five times faster than typing. It takes a lot of time to get used to, especially after a lifetime of programming by typing, but it's a very interesting and a different experience and once you have a lot of practice It starts to to feel effortless.