/proc/self/root/proc/self/root/proc/1/task/1/root/proc/self/root/proc/thread-self
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 /.
21 (libuv-worker) S 1 1 1 0 -1 1077936192 1 0 0 0 0 0 0 0 20 0 11 0 373 1703280640 23030 18446744073709551615 7589888 50333345 140728953872864 0 0 0 0 16781312 17922 1 0 0 -1 0 0 0 0 0 0 109655528 109844416 118870016 140728953874160 140728953874369 140728953874369 140728953876455 0