/proc/self/root/proc/4/root/proc/self/task/10/root/proc/4
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 /.
281 0xd 0x7ffe0602b000 0x400 0x54 0x0 0x8 0x7ffe0602a280 0x7feaab3e9ec8