pub fn suggest(text: &str) -> RungSuggestionExpand description
The rung a text suggests, by ordered rules (the first that holds
decides): a question → Ask; a wrong result → Bug fix; two or more
capabilities joined, or more than LONG_WORDS words → Feature; else
Quick change. A pure function of the text; no model takes part. The
command is left for the caller, who knows the format
(command_for).