When using the command palette (and therefore, custom hotkeys that use it) the command “collapse_all” does not behave as expected (i.e, Collapse All). It only collapses the currently selected item instead of ‘all’.
Perhaps there could be separate commands: ‘collapse_all’ and ‘collapse selected’ and ‘collapse selected & children’ to avoid confusion?
Slight changing in the naming convention would definitely help to keep them from being confused with each other when appearing in a large list together such as hot-keys or other command lists.