Prefer drag-and-drop for crt/key with PEM paste collapsed; rename primary actions; add HTTP-01 prechecks. Upload posts to POST /system/tls/certificate with cert_source from status.
Prefer drag-and-drop for crt/key with PEM paste collapsed; rename primary actions; add HTTP-01 prechecks. Upload posts to POST /system/tls/certificate with cert_source from status.