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/DennisLiuCk/claude-plugin-marketplaceWrote 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/dennisliuck/claude-plugin-marketplace/claude-opus-4-5-migration)<a href="https://agentmods.dev/plugins/dennisliuck/claude-plugin-marketplace/claude-opus-4-5-migration"><img src="https://agentmods.dev/badge/plugins/dennisliuck/claude-plugin-marketplace/claude-opus-4-5-migration/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/dennisliuck/claude-plugin-marketplace/claude-opus-4-5-migration"><img src="https://agentmods.dev/badge/plugins/dennisliuck/claude-plugin-marketplace/claude-opus-4-5-migration.svg" alt="Reviewed on agentmods" width="80" height="20"></a>Grade A, and why
claude-opus-4-5-migration 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 10d 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.
The source is not reproduced here
No licence file
A repository with no LICENSE is all rights reserved by default, so the body is not copied here. The metadata, the measurements and the link are.
What it installs
The manifest is a name and a version. 1 skill travel with it, and installing the plugin installs all of them — 119 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.
- 10d ago First seen · 10 lines scan A d424b0055a2e
claude-opus-4-5-migration is a plugin published in the GitHub repository DennisLiuCk/claude-plugin-marketplace (26 stars, last pushed 6mo ago), with no licence file. 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 2026-08-30.
Other plugins, from other repositories
agent-scaffolders
Meta-plugin containing ecosystem generation and evolution auditing primitives. Includes scaffolding for Agent Skills, Plugins, CLI sub-agents, custom GitHub Copilot agents, GitHub Agentic Workflows (gh-aw), CI/CD Smart Failure agents, Azure Foundry agents, and skill evolution auditing (audit-skill).
rad-context-prompter
Write, debug, reverse-engineer, and migrate AI prompts — now including agentic loops and goal conditions. The prompt-engineering skill covers writing patterns and platform-specific shape (Claude, GPT, Gemini, Claude Code, OpenAI Codex/AGENTS.md, image generators, agentic tools). The loop-goal-engineering skill authors.
rad-a11y
WCAG 2.2 AA accessibility toolkit for Claude Code. Six skills covering semantic HTML, ARIA patterns, keyboard/focus, forms, automated testing setup, and a static-analysis review pass; one autonomous reviewer agent. Four pure-stdlib Python validators (scan-jsx-patterns, check-tailwind-contrast with real WCAG sRGB ma.
rad-explain
Explain a project to humans, honestly — without overpromising or inventing features that aren't in the repo. Five skills generate audience-targeted communications from your project's actual artifacts (code, docs, planning files): narrate-project — plain-English description, audience-adaptive (non-dev / investor /.
rad-astro
RAD Astro — comprehensive Astro framework coding standards, security hardening, accessibility compliance, performance optimization, and troubleshooting. Covers Islands architecture, Content Layer API v2, Astro Actions, Server Islands, rendering modes (SSG/SSR/hybrid), Core Web Vitals, WCAG 2.2 AA, CSP/XSS/CSRF…
business
Measure and report the business value of AI workflows with provenance-tagged data — metrics in engineer-hours and cycle time, never currency.