/proc/self/root/proc/2/root/proc/thread-self/fdinfo
This explorer reads the filesystem of the server it runs on, so /workspace/user isn't present here. Browsing and the terminal still work against this server's own disk from /.
pos: 0flags: 02000002mnt_id: 13tfd: 20 events: 19 data: 14 pos:0 ino:40fc sdev:8tfd: 19 events: 19 data: 13 pos:0 ino:20cc sdev:8tfd: 16 events: 19 data: 10 pos:0 ino:414 sdev:ctfd: 14 events: 19 data: e pos:0 ino:20c6 sdev:btfd: 18 events: 19 data: 12 pos:0 ino:20cb sdev:8