If you exclude HTML/CSS/JS/Makefiles that means you are giving your people an excuse to make a mess of them. You have to count everything. You can say that HT

If you exclude HTML/CSS/JS/Makefiles that means you are giving your people an excuse to make a mess of them. You have to count everything. You can say that HTML/CSS/JS are all one since they are tightly coupled and you have to know all 3 if that is what it takes to get under the 10 limit, but you should make it clear you are breaking the spirit of the rule to do that just because of an external factor - and you are not happy about that. If you write even one line of something you need at least one person who is an expert and takes responsibility to ensure the code written in the language is good.