/proc/thread-self/root/proc/self/root/proc/self/task/20
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 /.
20 (libuv-worker) S 1 1 1 0 -1 1077936448 2 0 0 0 0 0 0 0 20 0 11 0 364 1713774592 25259 18446744073709551615 7544832 50333345 140721465003600 0 0 0 0 16781312 17922 1 0 0 -1 0 0 0 0 0 0 109512176 109701056 116482048 140721465005909 140721465006118 140721465006118 140721465008103 0