/proc/self/root/proc/thread-self/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-----