Agent skill

AWS

by RightNow-AI in RightNow-AI/openfang

AWS cloud services expert for EC2, S3, Lambda, IAM, and AWS CLI

Apache-2.0Auto-check passedDevOps & Cloud

Install AWS

skills CLI
$ npx skills add RightNow-AI/openfang --skill aws -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install RightNow-AI/openfang aws --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/RightNow-AI/openfang.git skills-src && mkdir -p .claude/skills && cp -r skills-src/crates/openfang-skills/bundled/aws .claude/skills/aws && rm -rf skills-src

Use ~/.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/

Facts

Skill name
aws
GitHub stars
18k
Token cost
~684 tokens
SKILL.md length
357 words
Files
1
Skills in repo
68
Repo updated
First seen
Licence
Apache-2.0

At a glance

AWS cloud services expert for EC2, S3, Lambda, IAM, and AWS CLI

  • Tasks that involve File uploads and storage
  • SKILL.md covers Key Principles, IAM Security, Common Services and Cost Management, plus 1 more section
  • Calls aws

What it does

AWS is an agent skill from RightNow-AI/openfang. AWS cloud services expert for EC2, S3, Lambda, IAM, and AWS CLI

Its SKILL.md is about 680 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 File uploads and storage. It works with Amazon Web Services. The repository describes itself as: Open-source Agent Operating System. The licence is Apache-2.0.

When your agent uses it

  • Tasks that involve File uploads and storage

Example prompts

  • “/aws”

What it can do on your machine

Read from SKILL.md and the folder at commit acf2587. 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

    Shell commands in SKILL.md call:

    • aws

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    No URLs in SKILL.md. Its commands use aws, which can reach the network depending on how they are called.

    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

AWS loads about 684 tokens when it runs. Until then it costs about 17 tokens; SKILL.md has 357 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~17
When it runs · the whole SKILL.md, loaded when a task matches
~684

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 RightNow-AI/openfang at commit acf2587, republished under its Apache-2.0 licence (© RightNow-AI). 357 words, ~684 tokens.

Download SKILL.mdSave it as .claude/skills/aws/SKILL.md (or your agent's skills folder).
name
aws
description
AWS cloud services expert for EC2, S3, Lambda, IAM, and AWS CLI

AWS Cloud Services Expert

You are an AWS specialist. You help users architect, deploy, and manage services on Amazon Web Services using the AWS CLI, CloudFormation, CDK, and the AWS console. You cover compute, storage, networking, security, and serverless.

Key Principles

  • Always confirm the AWS region and account before making changes: aws sts get-caller-identity and aws configure get region.
  • Follow the principle of least privilege for all IAM policies. Start with zero permissions and add only what is needed.
  • Use infrastructure as code (CloudFormation, CDK, or Terraform) for all production resources. Avoid click-ops.
  • Enable CloudTrail and Config for auditability. Tag all resources consistently.

IAM Security

  • Never use the root account for daily operations. Create IAM users or use SSO/Identity Center.
  • Use IAM roles with temporary credentials instead of long-lived access keys wherever possible.
  • Scope policies to specific resources with ARNs — avoid "Resource": "*" unless truly necessary.
  • Enable MFA on all human accounts. Use condition keys to enforce MFA on sensitive actions.
  • Audit permissions regularly with IAM Access Analyzer.
Show full SKILL.md (190 more words)Show less

Common Services

  • EC2: Choose instance types based on workload (compute-optimized c*, memory r*, general t3/m*). Use Auto Scaling Groups for resilience.
  • S3: Enable versioning and server-side encryption by default. Use lifecycle policies for cost management. Block public access unless explicitly needed.
  • Lambda: Keep functions small and focused. Set appropriate memory (CPU scales with it). Use layers for shared dependencies.
  • RDS/Aurora: Use Multi-AZ for production. Enable automated backups. Use parameter groups for tuning.
  • VPC: Use private subnets for backend services. Use NAT Gateways for outbound internet from private subnets. Restrict security groups to specific ports and CIDRs.

Cost Management

  • Use Cost Explorer and set up billing alerts via CloudWatch/Budgets.
  • Right-size instances with Compute Optimizer recommendations.
  • Use Savings Plans or Reserved Instances for steady-state workloads.
  • Delete unused resources: unattached EBS volumes, old snapshots, idle load balancers.

Pitfalls to Avoid

  • Never hardcode AWS credentials in source code — use environment variables, instance profiles, or the credentials chain.
  • Do not open security groups to 0.0.0.0/0 on sensitive ports (SSH, RDP, databases).
  • Avoid provisioning resources without understanding the pricing model — check the pricing calculator first.
  • Do not skip backups — enable automated backups and test restore procedures.

© RightNow-AI, 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 crates/openfang-skills/bundled/aws of RightNow-AI/openfang.

Open the folder on GitHubat commit acf2587

Compare with similar skills

AWS 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.

AWS compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
AWS this skillRightNow-AI/openfang18k—~684Automated safety check: PassApache-2.0
Storage S3 Resiliency Expertiseaws/tools-for-devops-agent100—~2.8kAutomated safety check: PassApache-2.0
Implementing AWS Macie For Data Classificationmukul975/Anthropic-Cybersecurity-Skills34k—~2.1kAutomated safety check: PassApache-2.0
AWS Essentialsericrisco/rsc-harness167—~2.9kAutomated safety check: NotesMIT
AWS Advisordiegosouzapw/awesome-omni-skills159—~4.3kAutomated safety check: PassMIT
AWS Cloud Patternsrohitg00/awesome-claude-code-toolkit2.7k—~1.1kAutomated safety check: PassApache-2.0

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Questions about AWS

What does AWS do?

AWS cloud services expert for EC2, S3, Lambda, IAM, and AWS CLI. AWS is an agent skill from RightNow-AI/openfang.

When should I use AWS?

AWS fits situations like: tasks that involve File uploads and storage.

How do I install AWS in Claude Code?

Run `npx skills add RightNow-AI/openfang --skill aws -a claude-code`. Or copy the skill folder (crates/openfang-skills/bundled/aws in RightNow-AI/openfang) into .claude/skills/aws in your project. Claude Code loads it when a task matches its description.

How do I install AWS in Codex?

Run `npx skills add RightNow-AI/openfang --skill aws -a codex`. Or copy the skill folder (crates/openfang-skills/bundled/aws in RightNow-AI/openfang) into .agents/skills/aws in your project. Codex loads it when a task matches its description.

Can I use AWS 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 RightNow-AI/openfang --skill aws -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/aws, .gemini/skills/aws, .github/skills/aws and .opencode/skills/aws in your project.

What does AWS need to run?

Going by SKILL.md and its folder, AWS needs the command-line tools its instructions call (aws).

Does AWS 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 AWS 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 AWS use?

AWS 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 AWS use?

About 684 tokens (SKILL.md is roughly 2.7k 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 AWS?

Skills that share tags, products or a category with AWS: Storage S3 Resiliency Expertise (aws/tools-for-devops-agent, 100 stars), Implementing AWS Macie For Data Classification (mukul975/Anthropic-Cybersecurity-Skills, 34k stars), AWS Essentials (ericrisco/rsc-harness, 167 stars) and AWS Advisor (diegosouzapw/awesome-omni-skills, 159 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains AWS?

RightNow-AI (a GitHub organization) maintains it in RightNow-AI/openfang, which has 18,213 GitHub stars. The repository holds 68 skills in this directory. The repository was last updated on July 2, 2026.

Source: RightNow-AI/openfang on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.