For scripting purposes it's important to know the configuration keys of an applet/wallapper/containment .
Currently this is written into the wiki, which isn't a good way to do documentation, it gets out of sync. I wrote a script that reads kcfg xml files and autogenerates the docs for the wiki. (Martin G has an idea to put it into api.kde.org, which I think is a good future direction) The documentation here [1]: is now completely up-to-date \o/ However, the state of descriptions still sucks. Can people please start to fill out <label> tags inside the entries in all applet main.xml config files. Also please add hidden=true if they should not be listed here. [2] Thanks [1] https://userbase.kde.org/KDE_System_Administration/PlasmaDesktopScripting#Configuration_Keys [2] https://www.kde.org/standards/kcfg/1.0/kcfg.xsd