How do you even know what's running in prod anymore

we're a team of 12 shipping 3-4 times a day because cursor and claude have basically doubled our velocity. which is great! but I genuinely cannot tell you right now what version of the payment service is live in prod. I'd have to open github actions, cross reference ECR tags, maybe ping someone on slack. we have staging, sandbox, and prod. sometimes something gets deployed to staging and just... sits there. weeks later someone asks "hey is the new checkou