Man pages matching name catmandu::cmd::stream in section 3pm:

Catmandu::Cmd::stream.3pm.en	debian 10 / libcatmandu-filestore-perl
Catmandu::Cmd::stream.3pm.en	debian 11 / libcatmandu-filestore-perl
Catmandu::Cmd::stream.3pm.en	debian 12 / libcatmandu-filestore-perl