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.
git clone --depth 1 https://github.com/air-gapped/skillsWrote 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.
[](https://agentmods.dev/plugins/air-gapped/skills/dev)<a href="https://agentmods.dev/plugins/air-gapped/skills/dev"><img src="https://agentmods.dev/badge/plugins/air-gapped/skills/dev/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.
<a href="https://agentmods.dev/plugins/air-gapped/skills/dev"><img src="https://agentmods.dev/badge/plugins/air-gapped/skills/dev.svg" alt="Reviewed on agentmods" width="80" height="20"></a>Grade A, and why
dev 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 21d 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": "dev",
"source": "./",
"description": "Developer tooling suite — BAML (typed LLM functions), Jinja2 templates (HuggingFace chat templates, Ansible), GNU Make best practices, and HuggingFace transformers config/tokenizer preflight (vLLM/sglang engine bridge).",
"version": "0.20261003.41",
"author": {
"name": "Jörgen"
},
"license": "MIT",
"skills": [
"./.claude/skills/baml-expert",
"./.claude/skills/jinja-expert",
"./.claude/skills/makefile-best-practices",
"./.claude/skills/transformers-config-tokenizers-expert"
],
"strict": false,
"category": "developer-tools",
"tags": [
"baml",
"jinja",
"makefile",
"gnu-make",
"chat-templates",
"huggingface",
"ansible",
"typed-prompts",
"transformers",
"tokenizers",
"preflight"
]
}What it installs
The manifest is a name and a version. 4 skills travel with it, and installing the plugin installs all of them — 631 tokens a session between them. Each is measured on its own page, and each can be installed alone.
What ships with it
1 file beside marketplace.json#dev 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.
- 21d ago Changed 731814de072a
- 1mo ago Changed b57c880cf0f7
- 1mo ago Changed b6c41f45cb4a
- 1mo ago Changed c400180328e2
- 1mo ago First seen · 31 lines scan A 2b0a6781d262
dev is a plugin published in the GitHub repository air-gapped/skills (5 stars, last pushed 5d 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 2026-09-03.
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