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/LFTPadilla/agent-dev-kitWrote 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/lftpadilla/agent-dev-kit/dev-skills)<a href="https://agentmods.dev/plugins/lftpadilla/agent-dev-kit/dev-skills"><img src="https://agentmods.dev/badge/plugins/lftpadilla/agent-dev-kit/dev-skills/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/lftpadilla/agent-dev-kit/dev-skills"><img src="https://agentmods.dev/badge/plugins/lftpadilla/agent-dev-kit/dev-skills.svg" alt="Reviewed on agentmods" width="80" height="20"></a>Grade A, and why
dev-skills 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 15d 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-skills",
"version": "0.13.2",
"description": "Curated, dependency-free agent skills for everyday development work.",
"author": {
"name": "Felipe Tejada",
"url": "https://github.com/LFTPadilla"
}
}
What it installs
The manifest is a name and a version. 26 skills, 1 command travel with it, and installing the plugin installs all of them — 1,818 tokens a session between them. Each is measured on its own page, and each can be installed alone.
- Skill drawio-skill A 120 tokens
- Skill java-development A 84 tokens
- Skill agent-native-scaffold A 51 tokens
- Skill tmux-delegation A 58 tokens
- Skill orchestrate A 54 tokens
- Skill tex-render A 63 tokens
- Skill explain-concept A 107 tokens
- Skill playwright-stability A 70 tokens
- Skill web-browse A 100 tokens
- Skill diagram-render A 82 tokens
- Skill knip A 59 tokens
- Skill semgrep A 62 tokens
- Skill stagehand A 66 tokens
- Skill voice-studio A 32 tokens
- Skill excel-xlsx A 61 tokens
- Skill word-docx A 50 tokens
- Skill live-qa A 77 tokens
- Skill explainer-video A 101 tokens
- Skill image-finalize A 58 tokens
- Skill security-checklist A 67 tokens
- Skill pdf A 37 tokens
- Skill human-writing-style B 26 tokens
- Skill find-skills A 67 tokens
- Skill git-essentials A 19 tokens
- Skill herdr A 74 tokens
- Skill improve B 102 tokens
- Command pr-review A 71 tokens
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.
- 15d ago Changed a48e01772e57
- 1mo ago Changed f3dd92d42e60
- 1mo ago First seen · 10 lines scan A 7d5997a0116c
dev-skills is a plugin published in the GitHub repository LFTPadilla/agent-dev-kit (2 stars, last pushed 16d 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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