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.
/plugin marketplace add redhat-developer/rhdh-skillsnpx agentmods add plugins/redhat-developer/rhdh-skills/marketplacegit clone --depth 1 https://github.com/redhat-developer/rhdh-skillsGrade A, and why
rhdh-skills marketplace 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 3d ago.
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.
How it starts
The opening of the file, as written. The whole thing — 119 lines — stays where its author put it; the contents beside it link to each section on GitHub.
{
"name": "rhdh-skills",
"owner": {
"name": "Red Hat Developer Hub",
"url": "https://github.com/redhat-developer/rhdh-skills"
},
"description": "Projection of the promoted RHDH skill catalog for npx skills installer grouping. Not a Claude Code marketplace product. Reference skills are folded into each installable category that requires them.",
"plugins": [
{
"name": "meta",
"source": "./",
"description": "Meta skills from the RHDH pack",
"skills": [
"./skills/meta/agent-readiness",
"./skills/reference/rhdh-context",
"./skills/meta/ask-rhdh",
"./skills/meta/clean-prose",
"./skills/reference/prose-editing",
"./skills/meta/setup-rhdh-skills",
"./skills/reference/mutation-gate",
"./skills/meta/skill-authoring"
]
},
{
"name": "refinement",
"source": "./",
"description": "Refinement skills from the RHDH pack",
"skills": [
"./skills/refinement/openspec-new-change",
"./skills/reference/rhdh-spec-driven-schema",
"./skills/refinement/openspec-continue-change",
"./skills/refinement/openspec-ff-change",
"./skills/refinement/openspec-apply-change",
"./skills/reference/openspec-journal",
"./skills/refinement/openspec-archive-change",
"./skills/refinement/openspec-bulk-archive-change",
"./skills/refinement/openspec-explore",
"./skills/refinement/openspec-onboard",
"./skills/refinement/openspec-sync-specs",
"./skills/refinement/openspec-verify-change",
"./skills/refinement/openspec-audit-change"
]
},
{
"name": "release",
"source": "./",
"description": "Release skills from the RHDH pack",
"skills": [
"./skills/release/rhdh-overlay-cve-export",
"./skills/release/rhdh-platform-lifecycle",
"./skills/release/rhdh-release-announce",
"./skills/reference/prose-editing",
What ships with it
1 file beside marketplace.json 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.
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.
- 3d ago First seen · 119 lines scan A 5d9f48a107a7
rhdh-skills marketplace is a plugin published in the GitHub repository redhat-developer/rhdh-skills (16 stars, last pushed 6d ago), licensed Apache-2.0. Its token cost is not measured: this kind of file is read by the harness, not the model. 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 2026-08-30.
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