/proc/self/root/proc/4/root/proc/self/task/9/root/proc/2/root/proc/self/task/7/root/proc/2
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 /.
232 0x3 0x561d643cfbe0 0x400 0xa 0x0 0xffffffffffffeea2 0x7ffe7b638210 0x7f627d88b17e