---
title: "Atmos Cache - Air Market"
description: "CI keeps downloading the same dependencies over and over, and your cache config was written a while ago. This covers configuring the cache, running a local mirror for the Terraform registry, and insp…"
canonical: "https://airmarket.ai/app/atmos-cache"
---

[Air Market](/) / [IT & Ops](/category/ops) / Atmos Cache

Skill by [Cloud Posse](/@cloudposse)

# Atmos Cache

Stop refetching the same things on every CI run

## What this does

CI keeps downloading the same dependencies over and over, and your cache config was written a while ago. This covers configuring the cache, running a local mirror for the Terraform registry, and inspecting or clearing what is stored. Reach for it when CI runs feel like they are redoing work.

### Top 3 things it does for you

- Set up caching for CI runs
- Mirror a module registry locally
- Clear out or inspect what is cached

## Information

**Atmos Cache at a glance**

|  |  |
| --- | --- |
| Kind | Skill |
| Publisher | [Cloud Posse](/@cloudposse) |
| Category | [IT & Ops](/category/ops) |
| Works with | Agent Skills - an open standard supported by 40+ agents |
| Version | 1.0.0 |
| Size | 3 KB |
| Licence | Apache-2.0 |
| Repository | [cloudposse/atmos](https://github.com/cloudposse/atmos/tree/1107de3e6fd7c7c2b51bbb89ae29c4eb60c1a811/agent-skills/skills/atmos-cache) |
| GitHub stars | 1,361 (as of Nov 2026) |
| Installs | 10, counted by skills.sh (Nov 2026) |

## Security report

**Verified.** AIR scanned this exact version of Atmos Cache and flagged nothing. AIR's verdict: **safe**.

**What Atmos Cache's check was run against**

|  |  |
| --- | --- |
| Commit | 1107de3e6fd7c7c2b51bbb89ae29c4eb60c1a811 |
| Content hash | e2485f9488d3ec776621de8ee8177f400dcdd614ce2bdf850252a61fd1999de3 |
| Files read | [Browse the files at this exact commit](https://github.com/cloudposse/atmos/blob/1107de3e6fd7c7c2b51bbb89ae29c4eb60c1a811/agent-skills/skills/atmos-cache/SKILL.md) |

A scan is named by the exact content it read, not by a version number. A different version is a different artifact, and nothing here applies to a version AIR has not scanned.

[Read the full security report for Atmos Cache](/security/atmos-cache)

## About Atmos Cache

This covers caching in Atmos: how to configure a CI cache, the commands that go with it, and the GitHub Actions cache integration.

It also covers the Terraform registry cache - running it as a mirror, and listing, pruning, checking stats and trusting entries - plus guidance for bringing an older cache setup up to date.

## What's inside

- SKILL.md - instructions

## Questions

### Is Atmos Cache safe to install?

AIR scanned this exact version of Atmos Cache and flagged nothing. AIR's verdict: safe. The verdict is named by the content that was read, at commit 1107de3e6fd7, so it cannot drift onto a version nobody scanned. The full report is at https://airmarket.ai/security/atmos-cache.

### How do I install Atmos Cache?

Open https://airmarket.ai/app/atmos-cache on Air Market and use the install action: Air Market hands Claude a prompt naming this exact skill, and Claude sets it up. Source, pinned to the exact commit this listing describes: https://github.com/cloudposse/atmos/tree/1107de3e6fd7c7c2b51bbb89ae29c4eb60c1a811/agent-skills/skills/atmos-cache. Install from that link, not the branch.

## Related on Air Market

- [More IT & Ops listings](/category/ops)
- [Everything by Cloud Posse](/@cloudposse)

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Canonical URL: <https://airmarket.ai/app/atmos-cache>