non-redhat-rpms

non-redhat-rpms is a skill for Claude Code from opendatahub-io/ai-helpers. It costs 95 tokens per session (2,438 once invoked), scanned A, original, Apache-2.0.

A scanner for finding RPM packages in container images or on a computer that are not signed with the Red Hat signing key.

In plain words
What is it for?
It helps audit container images or a local machine for non-Red-Hat-signed RPM packages and report their signing details.
Why use it?
It helps reveal packages that may not come from the expected trusted source.

Skill for Claude Code

Written for Claude Code: allowed-tools in frontmatter. Also seen: positional $N argument.

Part of the odh-rpm plugin — 2 skills shipped together

Good fit It helps audit container images or a local machine for non-Red-Hat-signed RPM packages and report their signing details.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/opendatahub-io/ai-helpers/non-redhat-rpms
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add opendatahub-io/ai-helpers --skill non-redhat-rpms
Clone the repo
git clone --depth 1 https://github.com/opendatahub-io/ai-helpers

Made for: Claude Code.

Or install odh-rpm, the plugin that ships this one along with the rest of its 2 skills.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for non-redhat-rpms

README.md
[![agentmods](https://agentmods.dev/badge/skills/opendatahub-io/ai-helpers/non-redhat-rpms/github.svg)](https://agentmods.dev/skills/opendatahub-io/ai-helpers/non-redhat-rpms)
Your own site
<a href="https://agentmods.dev/skills/opendatahub-io/ai-helpers/non-redhat-rpms"><img src="https://agentmods.dev/badge/skills/opendatahub-io/ai-helpers/non-redhat-rpms/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for non-redhat-rpms

Your own site · 80×15
<a href="https://agentmods.dev/skills/opendatahub-io/ai-helpers/non-redhat-rpms"><img src="https://agentmods.dev/badge/skills/opendatahub-io/ai-helpers/non-redhat-rpms.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 95 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 2,438 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe. Third-party audits
  • NVIDIA SkillSpector pass 7 Sept 2026
How audits are shown
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00095 $0.02438
Opus 5 $0.00048 $0.01219
Sonnet 5 $0.00019 $0.00488
Haiku 4.5 $0.00010 $0.00244

Measured 9d ago against content hash b4c0b55152d5, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-12, from the pricing page.

Security

Grade A, and why

non-redhat-rpms scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 9d ago.

The scan reads SKILL.md. This mod also ships 1 executable file (scripts/find_non_redhat_rpms.sh), listed below but not scanned — reading those needs a real analyzer, not pattern matching.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

plugins/odh-rpm/skills/non-redhat-rpms/SKILL.md · 263 lines

How it starts

The opening of the file, as written. The whole thing — 263 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Non-Red Hat RPMs

Identify non-Red Hat-signed RPM packages in container images or on the local machine for compliance and supply-chain auditing.

Agent Instructions

Local vs container scan

If the user asks to scan "this machine", "the host", "localhost", or similar, run the script with -l. No image URL, tags, or network access are needed:

./scripts/find_non_redhat_rpms.sh -l

For container image scans, follow the sections below.

Image URL defaults

When the user requests a scan of an image without specifying the full URL:

  • Default registry: quay.io
  • Default repositories (in priority order): rhoai, then opendatahub
  • Try quay.io/rhoai/<image> first. If the image is not found there, try quay.io/opendatahub/<image>.
  • If the user provides a registry (e.g. registry.redhat.io) or repository (e.g. opendatahub), use those instead of the defaults.

The script automatically resolves component names: if a repository is not found, it tries appending -rhel9 (e.g. odh-dashboard resolves to odh-dashboard-rhel9). Pass the user's input as-is and let the script handle the resolution.

For example, if the user says "scan odh-dashboard", run the script against quay.io/rhoai/odh-dashboard. The script will find that the repo doesn't exist and automatically try quay.io/rhoai/odh-dashboard-rhel9. If quay.io/rhoai/ fails entirely, try quay.io/opendatahub/ as the repository.

Large image confirmation

The script always displays the compressed image size before pulling. For images exceeding 1 GB it prints a WARNING: line to stderr.

When the tag is known before running the script, pre-check the size to decide whether to ask the user first:

skopeo inspect --override-arch amd64 "docker://<image>:<tag>" | jq '[.LayersData[].Size] | add'

If the total exceeds 1 GB (1073741824 bytes), stop and ask the user for confirmation in the chat before proceeding. Only run the script with -y after the user confirms. Do not repeat the size in your response — the script already displays it in its output.

Read the full file on GitHub · 263 lines

Files

What ships with it

1 file beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 9d ago First seen · 263 lines · 95 tokens per session scan A b4c0b55152d5

Subscribe to this mod's changes

non-redhat-rpms is a skill published in the GitHub repository opendatahub-io/ai-helpers (37 stars, last pushed 5d ago), licensed Apache-2.0. It adds 95 tokens to every session and 2,438 once invoked, about $0.0005 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-03.

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