python-tk@3.15 for Mac

python-tk@3.15 provides the interface through which Python accesses the Tcl/Tk graphical interface toolkit, letting developers build desktop interfaces such as windows, buttons, and menus directly in Python code. It addresses the task of "making graphical programs with Python"—there is no need to learn a separate interface language, and no need to bring in a large third-party framework; the standard library's built-in approach is enough to get started. It suits people new to GUI programming who want to quickly build small tools or teaching examples, and also developers who need to add a simple operation window to a script. As a command-line tool, it is usually used together with the Python environment and can be called in code once installed. The interface style is plain but direct enough; the point is to give Python programs a clickable, interactive shell.