Quadrant — Root-Cause Priority
Recurrence likelihood × severity for post-mortem action items.
Make it your own.
title: Root-Cause Priority
x-axis: Unlikely to Recur --> Likely to Recur
y-axis: Low Severity --> High Severity
quadrant-1: Fix at the root
quadrant-2: Add guardrails
quadrant-3: Note & move on
quadrant-4: Add a runbook
point: Missing index: [0.8, 0.7]
point: Race condition: [0.5, 0.9] #ef4444
point: Flaky test: [0.85, 0.3]
point: One-off config typo: [0.2, 0.5]
point: Cert expiry: [0.7, 0.8]