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AI Skills, Now Bundled in the Atmos Binary

· 2 min read
Erik Osterman
Erik Osterman
Founder @ Cloud Posse

The official Atmos agent skills are now embedded directly in the Atmos binary. atmos ai skill install <name> works fully offline — no network call, no Git clone — and atmos ai skill list shows a single merged view of every skill available to you alongside what's already installed.

What Changed​

Previously, installing an Atmos skill meant fetching it from a GitHub repository. But this also meant that the skills could be out of sync with the version of Atmos that you're running.

Now the complete catalog of official skills (and their reference files) ships inside the binary via an embedded filesystem. Two user-facing improvements fall out of that:

  • Offline install by name. atmos ai skill install atmos-terraform copies the skill straight out of the binary — instant, deterministic, and air-gap friendly. Community skills can still be installed from any GitHub repository.
  • A unified available-vs-installed listing. atmos ai skill list merges the bundled catalog with what's installed locally, alphabetically sorted, with a status marker per skill (● installed, ○ available).

How to Use It​

# Browse everything — bundled catalog plus anything you've installed
atmos ai skill list

# Show only what's installed
atmos ai skill list --installed

# More detail per skill
atmos ai skill list --detailed

# Install an official skill offline, by its bare name
atmos ai skill install atmos-terraform

The --installed view is also bound to ATMOS_AI_SKILL_INSTALLED for scripting. Once a skill is installed, use it with any command via the global --skill flag (with --ai):

atmos terraform plan vpc -s plat-ue2-prod --ai --skill atmos-terraform

Why It Matters​

  • Works anywhere. No network or Git access required to install the official skills — ideal for locked-down CI runners and air-gapped environments.
  • Discoverable. One command shows the full catalog and your install state together, instead of guessing what's available.
  • Versioned with Atmos. The bundled skills travel with the binary, so the catalog always matches the Atmos you're running.

Get Involved​

See the atmos ai skill command reference and the Agent Skills guide. Skill ideas and contributions are welcome in the Atmos community.