[xyclos]

"policy violation" would probably be better language.

but since one of the definitions (https://www.merriam-webster.com/dictionary/guideline) of "guideline" is:

> an indication or outline of policy or conduct

imo "guideline violation" isn't too far of a stretch even if it is technically a "policy violation".

[lallysingh]

Indication or outline isn't a definition of policy.