The later version of the metal framed Omega guns was convertible from decocker to safety just as the P 07/09 series guns are so then an alloy framed model was available with a safety which would be the P-01 Omega. CZ does list it as discontinued this year.
Yeah, it was and factory configuration was decocker, not safety, although safety configuration parts are usually included...
I think the gripe is that their is not a P01 alloy frame with a safety outside of the omega options, only steel-framed compacts are available AFAIK.