Provider Bug Review
mondoohq/mql
Deep static code review of an mql provider for logic errors, nil-handling bugs, pagination truncation, caching/id collisions, and other defects that silently give users wrong data.
Atmos emulator components: local AWS/GCP/Azure/Kubernetes/Vault/OpenBao/registry emulators, components.emulator, !emulator, identities, persistence, health checks, and emulator commands
Install Atmos Emulator
$ npx skills add cloudposse/atmos --skill atmos-emulator -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install cloudposse/atmos atmos-emulator --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
$ git clone --depth 1 https://github.com/cloudposse/atmos.git skills-src && mkdir -p .claude/skills && cp -r skills-src/agent-skills/skills/atmos-emulator .claude/skills/atmos-emulator && rm -rf skills-srcUse ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.
Claude Code skills documentation · loads skills from .claude/skills/
Install the "atmos-emulator" agent skill from https://github.com/cloudposse/atmos/tree/main/agent-skills/skills/atmos-emulator into .claude/skills/atmos-emulator/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "atmos-emulator", then confirm the skill loads.Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$skill-installer install https://github.com/cloudposse/atmos/tree/main/agent-skills/skills/atmos-emulatorType this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.
$ npx skills add cloudposse/atmos --skill atmos-emulator -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install cloudposse/atmos atmos-emulator --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/cloudposse/atmos.git skills-src && mkdir -p .agents/skills && cp -r skills-src/agent-skills/skills/atmos-emulator .agents/skills/atmos-emulator && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "atmos-emulator" agent skill from https://github.com/cloudposse/atmos/tree/main/agent-skills/skills/atmos-emulator into .agents/skills/atmos-emulator/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "atmos-emulator", then confirm the skill loads.Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add cloudposse/atmos --skill atmos-emulator -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install cloudposse/atmos atmos-emulator --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/cloudposse/atmos.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/agent-skills/skills/atmos-emulator .cursor/skills/atmos-emulator && rm -rf skills-srcUse ~/.cursor/skills/ instead of .cursor/skills for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "atmos-emulator" agent skill from https://github.com/cloudposse/atmos/tree/main/agent-skills/skills/atmos-emulator into .cursor/skills/atmos-emulator/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "atmos-emulator", then confirm the skill loads.Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gemini skills install https://github.com/cloudposse/atmos.git --path agent-skills/skills/atmos-emulator--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.
$ npx skills add cloudposse/atmos --skill atmos-emulator -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install cloudposse/atmos atmos-emulator --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/cloudposse/atmos.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/agent-skills/skills/atmos-emulator .gemini/skills/atmos-emulator && rm -rf skills-srcUse ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.
Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/
Install the "atmos-emulator" agent skill from https://github.com/cloudposse/atmos/tree/main/agent-skills/skills/atmos-emulator into .gemini/skills/atmos-emulator/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "atmos-emulator", then confirm the skill loads.Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gh skill install cloudposse/atmos atmos-emulatorInstalls for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).
$ npx skills add cloudposse/atmos --skill atmos-emulator -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/cloudposse/atmos.git skills-src && mkdir -p .github/skills && cp -r skills-src/agent-skills/skills/atmos-emulator .github/skills/atmos-emulator && rm -rf skills-srcUse ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.
GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/
Install the "atmos-emulator" agent skill from https://github.com/cloudposse/atmos/tree/main/agent-skills/skills/atmos-emulator into .github/skills/atmos-emulator/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "atmos-emulator", then confirm the skill loads.GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add cloudposse/atmos --skill atmos-emulator -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install cloudposse/atmos atmos-emulator --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/cloudposse/atmos.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/agent-skills/skills/atmos-emulator .opencode/skills/atmos-emulator && rm -rf skills-srcUse ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "atmos-emulator" agent skill from https://github.com/cloudposse/atmos/tree/main/agent-skills/skills/atmos-emulator into .opencode/skills/atmos-emulator/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "atmos-emulator", then confirm the skill loads.OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
Facts
- Skill name
atmos-emulator- GitHub stars
- 1.4k
- Token cost
- ~780 tokens
- SKILL.md length
- 313 words
- Files
- 1
- Skills in repo
- 70
- Repo updated
- First seen
- Licence
- Apache-2.0
At a glance
Atmos emulator components: local AWS/GCP/Azure/Kubernetes/Vault/OpenBao/registry emulators, components.emulator, !emulator, identities, persistence, health checks, and emulator commands
- Tasks that involve Container orchestration
- SKILL.md covers Related Skills, Component Shape, Commands and YAML Integration, plus 1 more section
- Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md
What it does
Atmos Emulator is an agent skill from cloudposse/atmos. Atmos emulator components: local AWS/GCP/Azure/Kubernetes/Vault/OpenBao/registry emulators, components.emulator, !emulator, identities, persistence, health checks, and emulator commands
Its SKILL.md is about 780 tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.
It sits in DevOps & Cloud, covering Container orchestration. It works with Kubernetes, Amazon Web Services, Google Cloud and Microsoft Azure. The repository describes itself as: Atmos is the open-source runtime for infrastructure — it builds, authenticates, and ships Terraform, OpenTofu, Packer, Ansible, Kubernetes, Helm, and containers the same way on… The licence is Apache-2.0.
When your agent uses it
- Tasks that involve Container orchestration
Example prompts
- “Use the atmos-emulator skill to atmo emulator components: local AWS/GCP/Azure/Kubernetes/Vault/OpenBao/registry emulators, components.emulator…”
- “/atmos-emulator”
What it can do on your machine
Read from SKILL.md and the folder at commit 36726ae. It shows what the files ask for, not the result of running them.
Tool permissions
Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.
From allowed-tools in the SKILL.md frontmatter.
Runs code
No scripts in the folder and no shell commands in SKILL.md (its code samples are yaml).
From the folder's file list and the shell code blocks in SKILL.md.
Network
No URLs in SKILL.md.
From URLs in SKILL.md, links to its own repository left out.
Credentials
Names no API keys, tokens, secrets or passwords.
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Context cost
Atmos Emulator loads about 780 tokens when it runs. Until then it costs about 50 tokens; SKILL.md has 313 words of instructions outside code blocks.
Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.
Safety
Auto-check passed
The automated check found no risky patterns in SKILL.md.
Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.
SKILL.md
The full file from cloudposse/atmos at commit 36726ae, republished under its Apache-2.0 licence (© cloudposse). 313 words, ~780 tokens.
Download SKILL.mdSave it as
.claude/skills/atmos-emulator/SKILL.md (or your agent's skills folder).- name
- atmos-emulator
- description
- Atmos emulator components: local AWS/GCP/Azure/Kubernetes/Vault/OpenBao/registry emulators, components.emulator, !emulator, identities, persistence, health checks, and emulator commands
- metadata.copyright
- Copyright Cloud Posse, LLC 2026
- metadata.version
- 1.0.0
- metadata.category
- orchestrators
Atmos Emulators
Use this skill for local emulators managed by Atmos. Emulators are stack-scoped, persistent containers that stand in for cloud APIs, Kubernetes, Vault/OpenBao, or OCI registries during local development and testing.
Related Skills
| Need | Load |
|---|---|
| Container component lifecycle | atmos-container |
YAML !emulator references | atmos-yaml-functions |
| Secrets backed by Vault/OpenBao/SOPS/cloud stores | atmos-secrets |
Workflow emulator and wait steps | atmos-workflows |
Component Shape
Define emulators under components.emulator:
components:
emulator:
aws:
driver: localstack/aws
region: us-east-1
ephemeral: false
container:
healthcheck:
test: ["CMD", "awslocal", "s3", "ls"]Supported driver families include AWS, GCP, Azure, Kubernetes (k3s), Vault/OpenBao, and registry
emulators. Check the local docs for exact driver names before generating config for a specific
driver.
Commands
| Command | Purpose |
|---|---|
atmos emulator up <name> -s <stack> | Start an emulator |
atmos emulator down <name> -s <stack> | Stop and remove an emulator |
atmos emulator reset <name> -s <stack> | Stop and wipe persisted state |
atmos emulator ps -s <stack> | List configured emulators that are running |
atmos emulator list -s <stack> | List configured emulators and status |
atmos emulator logs <name> -s <stack> | Show emulator logs |
atmos emulator exec <name> -s <stack> -- <cmd> | Run a command in the emulator container |
Use --dry-run to preview.
list and ps are configuration-scoped: emulator components declared in the
current Atmos project are the inventory, and the container runtime only supplies
their status. Use --runtime on either command only when diagnosing raw labeled
containers outside the current project configuration. Lifecycle commands prompt
for a stack on an interactive TTY when -s is omitted.
YAML Integration
Use !emulator to resolve connection details from stack config instead of hardcoding localhost
ports. This keeps components portable across stacks, CI, and local developer machines.
Guidance
- Use emulators for local integration tests and agent workflows that need cloud-like APIs without cloud credentials.
- Keep emulator state persistent only when tests or development workflows benefit from it.
- Prefer
wait/wait-allworkflow steps or health checks before running dependent commands. - Use local registry emulators when testing container build/push flows.
- Use Vault/OpenBao emulators together with
atmos-secretsfor local secret workflows.
© cloudposse, Apache-2.0. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file
Files
Just SKILL.md in agent-skills/skills/atmos-emulator of cloudposse/atmos.
Open the folder on GitHubat commit 36726ae
Compare with similar skills
Atmos Emulator next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.
| Skill | Stars | Used in | Tokens | Auto-check | Licence | Repo updated |
|---|---|---|---|---|---|---|
| Atmos Emulator this skillcloudposse/atmos | 1.4k | — | ~780 | Automated safety check: Pass | Apache-2.0 | |
| Provider Bug Reviewmondoohq/mql | 411 | — | ~2.9k | Automated safety check: Pass | Custom licence | |
| Kcli Cluster Deploymentkarmab/kcli | 653 | — | ~1.5k | Automated safety check: Pass | Apache-2.0 | |
| Extend Discovery Typerunwhen-contrib/runwhen-local | 163 | — | ~1.7k | Automated safety check: Pass | Apache-2.0 | |
| Kclikarmab/kcli | 653 | — | ~2.6k | Automated safety check: Warn | Apache-2.0 | |
| Azure Arcvinayaklatthe/microsoft-security-skills | 175 | — | ~1.9k | Automated safety check: Pass | MIT |
Similar skills
Kcli Cluster Deployment
karmab/kcli
Guides deployment and management of Kubernetes clusters with kcli.
Extend Discovery Type
runwhen-contrib/runwhen-local
Add or enrich a resource type in an existing RunWhen Local discovery indexer (Azure azureapi, GCP gcpapi, AWS, or Kubernetes).
Kcli
karmab/kcli
Comprehensive guide for kcli usage. An agent skill from karmab/kcli.
Azure Arc
vinayaklatthe/microsoft-security-skills
Guidance for Azure Arc — projecting on-premises, multicloud (AWS/GCP), and edge servers, Kubernetes, and data services into Azure Resource Manager for unified governance, security, and management.
Provider API Call Dedup
mondoohq/mql
A skill your agent uses when a provider scan is slow, times out, or trips rate limits (429, throttling, Retry-After), when the same request URL appears many times in a debug log, when an asset's…
More from cloudposse/atmos
All 70 skills in this repoFix Log
cloudposse/atmos
A skill your agent uses when implementing, finishing, documenting, or reviewing a fix, repair, remediation, bug fix, debug-and-fix task, workflow fix, infrastructure fix, or any change that should…
Atmos Lint
cloudposse/atmos
Atmos Terraform linting with TFLint: standalone atmos terraform lint, component-aware config discovery and toolchain versions, TFLint rule configuration, and lifecycle hooks/CI findings.
Changelog
cloudposse/atmos
Blog post authoring for Atmos: MDX template, frontmatter, website/blog/tags.yml and authors.yml rules, problem-first framing, backtick-opening ban, optional cast embeds, and no-Go-internals leakage.
Editions
cloudposse/atmos
Decide whether a PR's new or changed default needs edition-journal handling (pkg/edition, docs/prd/editions.md), and do the mechanical work if so: journal entries, the four-layer default check…
Atmos Migration
cloudposse/atmos
Migrate to Atmos from native Terraform, Terraform Workspaces, Terramate, Terragrunt, Make, Just, or Task; migrate tool versions from mise or Aqua CLI; migrate AWS/GCP/Azure CLI configs, Leapp…
PR Maintenance Loop
cloudposse/atmos
Start an hourly background loop that keeps the current branch's PR rebased, its addressed CodeRabbit threads resolved, its CI checks passing, its lint clean, its tests passing with adequate patch…
Related
Categories
Questions about Atmos Emulator
What does Atmos Emulator do?
Atmos emulator components: local AWS/GCP/Azure/Kubernetes/Vault/OpenBao/registry emulators, components.emulator, !emulator, identities, persistence, health checks, and emulator commands. Atmos Emulator is an agent skill from cloudposse/atmos.
When should I use Atmos Emulator?
Atmos Emulator fits situations like: tasks that involve Container orchestration.
How do I install Atmos Emulator in Claude Code?
Run `npx skills add cloudposse/atmos --skill atmos-emulator -a claude-code`. Or copy the skill folder (agent-skills/skills/atmos-emulator in cloudposse/atmos) into .claude/skills/atmos-emulator in your project. Claude Code loads it when a task matches its description.
How do I install Atmos Emulator in Codex?
Run `npx skills add cloudposse/atmos --skill atmos-emulator -a codex`. Or copy the skill folder (agent-skills/skills/atmos-emulator in cloudposse/atmos) into .agents/skills/atmos-emulator in your project. Codex loads it when a task matches its description.
Can I use Atmos Emulator in Cursor, Gemini CLI or GitHub Copilot?
Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add cloudposse/atmos --skill atmos-emulator -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/atmos-emulator, .gemini/skills/atmos-emulator, .github/skills/atmos-emulator and .opencode/skills/atmos-emulator in your project.
What does Atmos Emulator need to run?
SKILL.md names no scripts, command-line tools or credentials: Atmos Emulator is instructions for the agent only.
Does Atmos Emulator access the network?
SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.
Is Atmos Emulator safe to install?
Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.
What licence does Atmos Emulator use?
Atmos Emulator is published under the Apache-2.0 licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.
How many tokens does Atmos Emulator use?
About 780 tokens (SKILL.md is roughly 3.1k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.
What are the alternatives to Atmos Emulator?
Skills that share tags, products or a category with Atmos Emulator: Provider Bug Review (mondoohq/mql, 411 stars), Kcli Cluster Deployment (karmab/kcli, 653 stars), Extend Discovery Type (runwhen-contrib/runwhen-local, 163 stars) and Kcli (karmab/kcli, 653 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Atmos Emulator?
cloudposse (a GitHub organization) maintains it in cloudposse/atmos, which has 1,396 GitHub stars. The repository holds 70 skills in this directory. The repository was last updated on October 8, 2026.
Source: cloudposse/atmos on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.