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 psylch/media-masternpx agentmods add plugins/psylch/media-master/marketplacegit clone --depth 1 https://github.com/psylch/media-masterGrade A, and why
psylch-media-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 2d 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.
What it actually says
{
"name": "psylch-media-master",
"owner": {
"name": "psylch"
},
"metadata": {
"description": "All-in-one media acquisition toolkit: music, videos, and books"
},
"plugins": [
{
"name": "hifi-download",
"source": "./hifi-download-skill",
"description": "Music discovery and Hi-Res audio downloads via Spotify, Last.fm, Qobuz, and TIDAL",
"version": "1.0.0",
"category": "productivity",
"tags": ["music", "hifi", "flac", "qobuz", "tidal", "lossless"],
"homepage": "https://github.com/psylch/hifi-download-skill"
},
{
"name": "quark-download",
"source": "./quark-download-skill",
"description": "Search, validate, and save cloud drive resources via PanSou and Quark desktop APP",
"version": "1.0.0",
"category": "productivity",
"tags": ["quark", "cloud-drive", "pansou", "download", "网盘"],
"homepage": "https://github.com/psylch/quark-download-skill"
},
{
"name": "zlib-download",
"source": "./zlib-download-skill",
"description": "Search and download books from Z-Library and Anna's Archive",
"version": "1.0.0",
"category": "productivity",
"tags": ["books", "zlibrary", "annas-archive", "ebooks"],
"homepage": "https://github.com/psylch/zlib-download-skill"
}
]
}
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.
- 2d ago First seen · 39 lines scan A 195aff512e88
psylch-media-master is a plugin published in the GitHub repository psylch/media-master (5 stars, last pushed 6mo ago), 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 2026-08-31.
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