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 mathpluscode/bibtoolsnpx agentmods add plugins/mathpluscode/bibtools/marketplacegit clone --depth 1 https://github.com/mathpluscode/bibtoolsGrade A, and why
bibtools 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
{
"name": "bibtools",
"owner": {
"name": "Yunguan Fu"
},
"metadata": {
"description": "A bibliography toolkit for LaTeX, built as agent skills",
"repository": "https://github.com/mathpluscode/bibtools",
"homepage": "https://bib.tools"
},
"plugins": [
{
"name": "bibtools",
"source": "./",
"description": "A bibliography toolkit for LaTeX",
"version": "1.7.6",
"keywords": ["bibtex", "bibliography", "latex", "overleaf", "academic", "reference", "citation"],
"category": "academic",
"license": "MIT"
}
]
}
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.
- yesterday First seen · 23 lines scan A 3775a4d0d065
bibtools is a plugin published in the GitHub repository mathpluscode/bibtools (5 stars, last pushed 4mo 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.
Other plugins, from other repositories
academic-research-skills
Claude Code plugin marketplace for academic research skills — CNKI, Google Scholar, ScienceDirect, Web of Science, Nature.
cnki-advanced-search
Perform advanced search on CNKI with field filters like author, title, journal, date range, source category (SCI/EI/CSSCI/北大核心). Use when user needs precise filtered search beyond simple keywords.
cnki-download
Download a paper PDF/CAJ from CNKI. Requires user to be logged in. Use when user wants to download a specific paper.
cnki-export
Export paper from CNKI and push to Zotero, or save as RIS file. Use when user wants to save a paper to Zotero or export citation data.
cnki-journal-index
Query journal indexing/inclusion status on CNKI - check which databases include a journal (北大核心, CSSCI, CSCD, SCI, EI, etc.), get impact factors and evaluation data. Use when user asks about a journal's level, indexing, or ranking.
cnki-journal-search
Search for journals/publications on CNKI by name, ISSN, CN, or sponsor. Use when the user wants to find a specific journal or browse publications.