/proc/self/root/proc/thread-self/root/proc/1/root/proc/1
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 /.
1 (child_wrapper) S 0 1 1 0 -1 4194560 1011 322 4 0 0 0 0 0 20 0 1 0 633 3325952 263 18446744073709551615 94041042200800 94041042500496 140725510878672 0 0 0 0 4096 17474 1 0 0 17 0 0 0 0 0 0 94041042525000 94041042527408 94041044639744 140725510880577 140725510880810 140725510880810 140725510885344 0