Plugin · Claude Code · Security

Snhrm Claude Plugin

snhrm-claude-plugin is a Claude Code plugin for the Ship phase that checks frontend dependencies for End of Life status and security-relevant support gaps.

by snhrm · github.com/snhrm/claude-plugin

Install to scan frontend dependency trees for packages that are end-of-life or pose security risk before you ship or during maintenance.

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Install

Add it to Claude Code

Install the plugin in Claude Code. One command, paste-ready.

Install the plugin
/plugin install snhrm-claude-plugin@snhrm/claude-plugin
Add to ClaudeUse the Agent APISkillselion is itself an MCP server - your agent can fetch this config directly.
Agent API

Built to be called by your agent

Skillselion is itself an MCP server. Your agent can pull this entry and a paste-ready install config straight from the API - no copy-paste.

Retrieve this entry with skillselion.get_details("plugin:snhrm/claude-plugin") and the paste-ready config with skillselion.get_install_config("plugin:snhrm/claude-plugin").

About

What it does

snhrm-claude-plugin is a focused Claude Code plugin that checks whether frontend dependencies have reached End of Life, helping solo builders avoid shipping apps on unmaintained packages. When support ends, security fixes and compatibility updates often stop, which turns benign tech debt into exploitable risk—especially for indies who cannot staff a dedicated dependency team. The plugin is described as detecting EOL status and highlighting packages that may need replacement or upgrade before you merge or deploy. It fits JavaScript and frontend-heavy products where package.json churn is constant but oversight is sporadic. Complexity is beginner to intermediate: you need a standard frontend repo and Claude Code plugin setup, not custom infra. It does not replace full SCA platforms or license compliance suites; it is a fast, in-editor signal for EOL and security-relevant staleness on the client side.

Highlights

  • Checks frontend dependency packages for End of Life (EOL) status
  • Surfaces support-ended packages that carry security exposure
  • Single-plugin bundle focused on eol / eolend checking
  • Lightweight Claude Code plugin for npm-style frontend stacks
  • Complements manual audits with agent-invoked dependency review

Why builders use it

Your frontend still depends on packages vendors no longer support, and you only notice when a CVE or breaking upgrade forces a fire drill.

After install, Claude Code can flag EOL and risky frontend dependencies so you upgrade or replace them before release.

At a glance

  • Type - Plugin in Security.
  • Adoption - 0 installs, 0 stars, 0 votes.

FAQ

Who is snhrm-claude-plugin for?

Frontend-focused developers and indie builders using Claude Code who need to spot end-of-life npm-style dependencies early.

When should I use snhrm-claude-plugin?

Run it before major releases, after adding dependencies, or during security pass on a frontend codebase.

How do I add snhrm-claude-plugin to my agent?

Add the snhrm/claude-plugin repository as a Claude Code plugin, install the EOL checker plugin, and invoke it against your frontend project per repo instructions.

Discussion

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