Add operational README sections, governance files, and practitioner templates#6

requie merged 2 commits into

mainrequie/AI-Red-Teaming-Guide:mainfrom

codex/review-guide-and-recommend-enhancements-uj4iu5requie/AI-Red-Teaming-Guide:codex/review-guide-and-recommend-enhancements-uj4iu5Copy head branch name to clipboard