postmortem-rca-writer

When to Use This Skill

Use immediately after incident stabilization and evidence collection.

Required Inputs

• Incident timeline\n- Impact metrics\n- Root-cause evidence

Output Artifacts

• RCA draft\n- Corrective action log\n- Prevention backlog

Workflow

1. Collect scope, constraints, and success criteria.
2. Build a deterministic execution plan with explicit checks.
3. Run read-first diagnostics and capture baseline evidence.
4. Propose safe execution steps with rollback or abort criteria.
5. Produce final artifacts with owners and next actions.

Safety Checks

• Evidence-backed conclusions only\n- No blame language\n- Require owners and due dates