Is it possible to tweak auto-completion of tag names to make it seem like if there were multiple levels of tags? For example:
* Movie A :entertainment:movies:action: * Movie B :entertainment:movies:horror: * Album X :entertainment:music: * Spatula :to_buy:cooking: * Album Y :to_buy:music:
When setting a new tag on an item, if no tags are currently set, by pressing
TAB I would be presented with two options: "entertainment" and "to_buy" (since they are the only two first-level tags). Suppose I select "entertainment" as the first tag, and that I want to add a second tag. I would press
TAB again to see the options and I would only be presented with "movies" and "music", since they are the second-level tags of "entertainment".