/proc/thread-self/root/proc/4/root/etc/ssl/certs
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 /.
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----