Write an incident postmortem
Turn an outage or defect into learning without blame or vague actions.
What this prompt helps you do
A factual postmortem with timeline, causes, impact, and owned follow-ups.
When to use it
An incident has been resolved and the team needs to improve the system.
What to prepare
The goal, relevant source material, constraints, examples, and the decision or action this should support.
How to get a strong result
Add the facts, constraints, source material, and desired format that the model cannot know.
How to use this prompt
Replace each placeholder with accurate context. Paste the complete prompt into Codex, review the response critically, resolve important questions, and use it as a considered input to the next decision—not as an unchecked final answer.