/proc/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-----