Thore Husfeldt

Separate universally and problem-specifically invalid inputs

6

Some input files are invalid _universally_ (for all problems, certainly all problem in a contest), others for _this problem_. I suggest to separate these issues. For instance, a default `contest.yaml`...

This issue attempts to specify semantics for problems of `type:scoring`. At the time of writing, it is somewhere between the semantics of `legacy` specification of the problem package format https://github.com/Kattis/problem-package-format/blob/master/spec/legacy.md...