coder-eval

coder-eval is a plugin for Claude Code from UiPath/coder_eval. Its manifest loads nothing; the 6 skills it bundles cost 284 tokens per session together, scanned A, original, Apache-2.0.

A plugin for testing whether Claude Code skills activate and for benchmarking coding agents. Benchmarking means measuring agents on the same kinds of tasks.

In plain words
What is it for?
Use it to test skill activation, compare coding-agent performance, run sandboxed evaluations, and add evaluation checks to CI.
Why use it?
It provides a single place to create evaluations, run them locally or in continuous integration, and analyze the results.

Plugin for Claude Code

Written for Claude Code: a Claude Code plugin manifest. Also seen: mentions Claude Code.

Good fit Use it to test skill activation, compare coding-agent performance, run sandboxed evaluations, and add evaluation checks to CI.

Compare 6 plugins from other repositories ↓
Install in Claude Code
/plugin marketplace add UiPath/coder_eval
/plugin install coder-eval
Install

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.

Clone the repo
git clone --depth 1 https://github.com/UiPath/coder_eval

Made for: Claude Code.

Wrote 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.

agentmods badge for coder-eval

README.md
[![agentmods](https://agentmods.dev/badge/plugins/uipath/coder_eval/coder-eval/github.svg)](https://agentmods.dev/plugins/uipath/coder_eval/coder-eval)
Your own site
<a href="https://agentmods.dev/plugins/uipath/coder_eval/coder-eval"><img src="https://agentmods.dev/badge/plugins/uipath/coder_eval/coder-eval/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.

agentmods 80×15 button for coder-eval

Your own site · 80×15
<a href="https://agentmods.dev/plugins/uipath/coder_eval/coder-eval"><img src="https://agentmods.dev/badge/plugins/uipath/coder_eval/coder-eval.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session not measured What this adds to a session before it is invoked.
When invoked not measured The manifest loads nothing itself; its 6 skills cost 284 tokens a session between them.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Security

Grade A, and why

coder-eval 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 today.

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.

plugins/coder-eval/.claude-plugin/plugin.json · 24 lines

What it actually says

{
  "$schema": "https://json.schemastore.org/claude-code-plugin-manifest.json",
  "name": "coder-eval",
  "displayName": "Coder Eval",
  "version": "0.12.14",
  "description": "Test whether your Claude Code skills actually trigger, and benchmark any coding agent — author, run, and analyze the eval suite that proves it, locally or as a CI gate.",
  "author": { "name": "UiPath", "email": "[email protected]", "url": "https://github.com/UiPath/coder_eval" },
  "homepage": "https://coder-eval.com",
  "repository": "https://github.com/UiPath/coder_eval",
  "license": "Apache-2.0",
  "keywords": [
    "claude-code-skills",
    "skill-testing",
    "skill-activation",
    "evaluation",
    "benchmark",
    "agent-testing",
    "github-actions",
    "sandbox",
    "llm-judge",
    "ci"
  ]
}
Contents

What it installs

The manifest is a name and a version. 6 skills travel with it, and installing the plugin installs all of them — 284 tokens a session between them. Each is measured on its own page, and each can be installed alone.

Changes

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.

  1. today Changed 7096d337895a
  2. 2d ago Changed a4d9bda2ed69
  3. 9d ago Changed bc7441e053d2
  4. 10d ago Changed 7dbf4894c81f
  5. 12d ago Changed c22566fbe19f
  6. 16d ago Changed 9dce265ef546
  7. 20d ago Changed ae4ff92011a0
  8. 22d ago Changed 94a473468d92
  9. 23d ago Changed 5c2d8ba584fd
  10. 27d ago First seen · 24 lines scan A 6f4204320ba5

Subscribe to this mod's changes

coder-eval is a plugin published in the GitHub repository UiPath/coder_eval (151 stars, last pushed today), 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 2026-08-30.

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