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/xbim08/awesome-claude-code-pluginsWrote 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/xbim08/awesome-claude-code-plugins/frontend-developer)<a href="https://agentmods.dev/plugins/xbim08/awesome-claude-code-plugins/frontend-developer"><img src="https://agentmods.dev/badge/plugins/xbim08/awesome-claude-code-plugins/frontend-developer/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/xbim08/awesome-claude-code-plugins/frontend-developer"><img src="https://agentmods.dev/badge/plugins/xbim08/awesome-claude-code-plugins/frontend-developer.svg" alt="Reviewed on agentmods" width="80" height="20"></a>Grade A, and why
frontend-developer 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 1mo 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": "frontend-developer",
"description": "Use this agent when building user interfaces, implementing React/Vue/Angular components, handling state management, or optimizing frontend performance. This agent excels at creating responsive, accessible, and performant web applications. Examples:\\n\\n<example>\\nContext: Building a new user interface\\nuser: \"Create a dashboard for displaying user analytics\"\\nassistant: \"I'll build an analytics dashboard with interactive charts. Let me use the frontend-developer agent to create a responsive, data-rich interface.\"\\n<commentary>\\nComplex UI components require frontend expertise for proper implementation and performance.\\n</commentary>\\n</example>\\n\\n<example>\\nContext: Fixing UI/UX issues\\nuser: \"The mobile navigation is broken on small screens\"\\nassistant: \"I'll fix the responsive navigation issues. Let me use the frontend-developer agent to ensure it works perfectly across all device sizes.\"\\n<commentary>\\nResponsive design issues require deep understanding of CSS and mobile-first development.\\n</commentary>\\n</example>\\n\\n<example>\\nContext: Optimizing frontend performance\\nuser: \"Our app feels sluggish when loading large datasets\"\\nassistant: \"Performance optimization is crucial for user experience. I'll use the frontend-developer agent to implement virtualization and optimize rendering.\"\\n<commentary>\\nFrontend performance requires expertise in React rendering, memoization, and data handling.\\n</commentary>\\n</example>",
"version": "1.0.0",
"author": {
"name": "Michael Galpert"
},
"homepage": "https://github.com/ccplugins/awesome-claude-code-plugins/tree/main/plugins/frontend-developer"
}What it installs
The manifest is a name and a version. 1 agent travel with it, and installing the plugin installs all of them — 0 tokens a session between them. Each is measured on its own page, and each can be installed alone.
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.
- 1mo ago First seen · 9 lines scan A d2363bad4de8
frontend-developer is a plugin published in the GitHub repository xbim08/awesome-claude-code-plugins (10 stars, last pushed 16d ago), licensed Apache-2.0. 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 2026-09-04.
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