Sane Incident Management

Incident management that works at 3am: clear severity, a few well-defined roles, steady communication, and reviews that produce learning instead of blame. Step through each diagram with the buttons or your arrow keys, then use the 30-second answer, the gotchas and the quiz to make it stick.

Grounded in published practice (the Google SRE books, PagerDuty's open incident response guide, and the learning-from-incidents community) and in real postmortems from The Incident Files.