/proc/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: 14 events: 19 data: e pos:0 ino:115f sdev:btfd: 16 events: 19 data: 10 pos:0 ino:413 sdev:ctfd: 19 events: 19 data: 13 pos:0 ino:1165 sdev:8tfd: 18 events: 19 data: 12 pos:0 ino:1164 sdev:8tfd: 20 events: 19 data: 14 pos:0 ino:16c6 sdev:8