Man pages matching name catalyst::authentication::credential::nopassword in section 3pm:

Catalyst::Authentication::Credential::NoPassword.3pm.en	debian 10 / libcatalyst-plugin-authentication-perl
Catalyst::Authentication::Credential::NoPassword.3pm.en	debian 11 / libcatalyst-plugin-authentication-perl
Catalyst::Authentication::Credential::NoPassword.3pm.en	debian 12 / libcatalyst-plugin-authentication-perl