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.
npx agentmods add plugins/hugohe3/ppt-master/marketplace/plugin marketplace add hugohe3/ppt-mastergit clone --depth 1 https://github.com/hugohe3/ppt-masterGrade A, and why
ppt-master 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 yesterday.
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.
What it actually says
{
"$schema": "https://json.schemastore.org/claude-code-marketplace.json",
"name": "ppt-master",
"owner": {
"name": "Hugo He",
"email": "[email protected]",
"url": "https://github.com/hugohe3"
},
"metadata": {
"description": "PPT Master skill — AI generates natively editable PPTX from any document",
"version": "6.1.0"
},
"plugins": [
{
"name": "ppt-master",
"source": {
"source": "git-subdir",
"url": "https://github.com/hugohe3/ppt-master.git",
"path": "skills"
},
"description": "Generate natively editable PPTX from PDF / DOCX / URL / Markdown — real DrawingML shapes, text boxes, charts, and animations. Note: run `pip install -r requirements.txt` inside the installed plugin directory for the Python post-processing scripts to work.",
"author": {
"name": "Hugo He",
"email": "[email protected]",
"url": "https://www.hehugo.com/"
},
"homepage": "https://github.com/hugohe3/ppt-master",
"repository": "https://github.com/hugohe3/ppt-master",
"license": "MIT",
"category": "productivity",
"keywords": [
"pptx",
"presentation",
"powerpoint",
"svg",
"drawingml",
"ai",
"skill",
"office",
"document-conversion"
]
}
]
}
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.
- yesterday First seen · 45 lines scan A 8fc6064c578d
ppt-master is a plugin published in the GitHub repository hugohe3/ppt-master (50,353 stars, last pushed yesterday), licensed MIT. 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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