null "cfg_author" let
null "cfg_version" let
null "cfg_name" let
null "cfg_description" let

"mn.yml" read "\n" split
(
    ; Process each line
    ":" split (parts) let
    (parts size 1 >)
    (
        parts 0 get strip (name) let
        parts 1 get strip (value) let
        value "cfg_$#" (name) interpolate bind
    ) when
) foreach

(
    "$# v$# - $#" (cfg_name cfg_version cfg_description) interpolate puts pop
) (info__default) lambda