/usr/share/kservices5/bookmarks.protocol is in kio-extras-data 4:17.12.3-0ubuntu2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 | [Protocol]
exec=kf5/kio/bookmarks
protocol=bookmarks
input=none
output=stream
reading=true
X-DocPath=kioslave5/bookmarks/index.html
Icon=bookmarks
Class=:local
|