/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-----