/proc/self/root/proc/thread-self/net
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 /.
Num RefCount Protocol Flags Type St Inode Path0000000000000000: 00000003 00000000 00000000 0001 03 4799 /tmp/vercel-4072688590.sock0000000000000000: 00000003 00000000 00000000 0001 03 47910000000000000000: 00000003 00000000 00000000 0001 03 40350000000000000000: 00000003 00000000 00000000 0001 03 40360000000000000000: 00000003 00000000 00000000 0001 03 40590000000000000000: 00000003 00000000 00000000 0001 03 4792