postmortem

Conduct blameless postmortems with SQL-based verification queries.

16|3|Updated May 5, 2026
One-click install
npx skills add https://github.com/Kevin-Liu-01/Agent-Machines --skill postmortem-kevin-liu-01
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: postmortem
Source: https://github.com/Kevin-Liu-01/Agent-Machines/tree/main/knowledge/skills/postmortem
Command: npx skills add https://github.com/Kevin-Liu-01/Agent-Machines --skill postmortem-kevin-liu-01

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This skill helps engineering teams document production incidents in a blameless, evidence-based format and track remediation actions.

Core Features & Use Cases

  • Structured incident templates with evidence collection, timelines, and impact assessments.
  • Verification plan generation with SQL queries to prove fixes.
  • Blameless postmortem culture: fosters learning and preventive improvements.

Quick Start

Describe the incident, collect evidence, and populate the postmortem template.

Frequently Asked Questions about postmortem

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I conduct a blameless postmortem for a production outage?

A blameless postmortem resolves production outages through a four-phase process: Investigate, Write, Verify, and Remediate. It captures evidence, timelines, and impact assessments in a standardized template to drive corrective actions without assigning blame.

What is the best way to document root-cause analysis for security events?

Root-cause analysis for security events is documented using a structured incident template that records evidence and impact. This enforces a blameless culture and generates SQL-based verification queries to confirm that remediation fixes are effective.

How do I verify remediation actions after an incident report?

You verify remediation actions by generating explicit SQL-based verification queries during the postmortem process. These queries run against your data to confirm that the documented corrective actions successfully resolved the production incident.

Can I use a postmortem template for financial loss incidents?

Yes, the postmortem template applies to outages, degradation, financial loss, and security events. It provides a structured written record and verified remediation plan for any production incident requiring evidence-based corrective action.

What should be included in an incident report to prevent future outages?

An incident report should include collected evidence, a detailed timeline, impact assessments, and a verification plan with SQL queries. This standardized format fosters blameless learning and tracks explicit corrective actions to prevent future outages.

Does incident reporting work without assigning blame to engineers?

Yes, blameless incident reporting focuses on evidence-based documentation and preventive improvements rather than individual fault. It captures the root cause and corrective actions needed to resolve production incidents and foster team learning.