syscfg 20260619 NEWS: * Fixed syscfg polluting the positional parameters of clients and files specified by $source. They will now have only $0 to access and all other parameters will be free to use, as was intended. Breaking (backward-incompatible) change. * Fixed syscfg polluting the environment of clients and files specified by $source with readonly variables. From our point of view, clients and $source files will now have a mostly identical environment. Additionally clarified the environment for clients and $source files in documentation. - Filtered log of core changes: 3153a53 syscfg: Fix pollution of client environment 7660e94 syscfg: Fix `.` positional parameters pollution - Complete log between 20260617 and 20260619: 40ed640 syscfg 20260619 3153a53 syscfg: Fix pollution of client environment 7660e94 syscfg: Fix `.` positional parameters pollution