Building a Blameless Post-Mortem Culture: A Guide for Tech Leads

A post-mortem that ends with a name attached to the cause has failed. People stop reporting near misses and the next incident is worse.

We focus on the system: what made the mistake possible, what made it hard to detect, what made recovery slow. Each answer becomes an action item with an owner and a date.

Publish the write-up internally. Transparency is the point.