# Blameless postmortem (/observability--postmortem)

/observability--postmortem is a Claude Code skill in the Code section. Turns chat logs, alerts and notes from an incident into a postmortem with a timeline, contributing factors and owned action items.

- Web version: https://skills.sgomez.dev/en/s/observability--postmortem
- Section: [Code](https://skills.sgomez.dev/en/code.md)
- Author: Santiago Gómez de la Torre
- License: MIT
- Source: https://github.com/sgomez-dev/claude-skills/blob/main/skills/observability/postmortem.md
- Updated 10 Jul 2026

## How to ask for it

- `/observability--postmortem write the postmortem for yesterday's outage`
- `/observability--postmortem document the timeline of the production incident`
- `/observability--postmortem help me draft follow-up actions after the failure`

## Install

macOS · Linux:

```
curl -fsSL https://raw.githubusercontent.com/sgomez-dev/claude-skills/main/install.sh | bash
```

Windows:

```
irm https://raw.githubusercontent.com/sgomez-dev/claude-skills/main/install.ps1 | iex
```

Claude Code plugin:

```
/plugin marketplace add sgomez-dev/claude-skills
/plugin install observability-skills@claude-skills-collection
```

## Permissions

- Reads: `**/*`
- Writes: `docs/**`, `**/*.md`
- Runs: —
- Network: No
- Destructive: No

## Author's description

Write a blameless postmortem with timeline, contributing factors, and actions

- [How we review this](https://skills.sgomez.dev/en/methodology.md)