Have you worked with RAG?

Yes, I have worked with RAG (Red-Amber-Green) — a method of visualizing task or project status using color coding:

• Red — critical issue requiring immediate attention.
• Amber/Orange — there are risks or delays, monitoring and action are needed.
• Green — everything is in order, the task is on schedule.

I used RAG for monitoring project progress and risk assessment, which helps quickly identify problem areas and make decisions.