CodeArts Skills

Custom skills for the CodeArts coding assistant.

Installation

npx skills add https://github.com/codeartsagent/codeartsskills --skill <skill-name>

Then restart CodeArts. The skill will be available in your next session.

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Skills

skill-installer

Single entry point to install, update, delete, or check the status of any supported CodeArts skill/tool. Consolidates four installers behind one skill — superpowers, office-mcp, playwright-cli, and openspec — as internal adapter modules. Specify the target via --target <name> (or positionally).

Installation:

npx skills add https://github.com/codeartsagent/codeartsskills --skill skill-installer -a codearts-agent

Usage:

node skills/skill-installer/scripts/installer.js list
node skills/skill-installer/scripts/installer.js init   --target <name> [--project|--user]
node skills/skill-installer/scripts/installer.js update --target <name> [--project|--user]
node skills/skill-installer/scripts/installer.js delete --target <name> [--project|--user]
node skills/skill-installer/scripts/installer.js status [--target <name>] [--project|--user]

Positional shorthand: init openspec ≡ init --target openspec.

Example — install openspec globally (CLI or natural language):

node skills/skill-installer/scripts/installer.js init --target openspec --user

Or just tell CodeArts: "install openspec globally" / "安装 openspec 到用户级别".

Command	Description
list	List supported targets with scopes, commands, and descriptions
init --target <name>	Install the target into the resolved scope
update --target <name>	Regenerate/refresh the target from latest source
delete --target <name>	Uninstall the target (clean; manifest-tracked where applicable)
status [--target <name>]	Health of one target, or all targets if --target omitted

Supported targets:

Target	Scopes	Commands	Source	Installs
superpowers	project, user	init, update, delete	obra/superpowers	14 Superpowers skills + bootstrap
office-mcp	project	init, update, delete, status	claude-office-skills/skills	MCP server (39 Word/Excel/PPT/PDF/OCR tools) + skill + MCP config
playwright-cli	project, user	init, update, delete, status	microsoft/playwright-cli	playwright-cli skill + @playwright/cli + chromium
openspec	project, user	init, update, delete, status	Fission-AI/OpenSpec	OpenSpec SDD skills (propose/explore/apply/sync/archive)

Capability gating rejects unsupported combos up front — e.g. init --target office-mcp --user errors (project scope only); status --target superpowers errors (no status command).

Scope:

Flag	Scope	Skills Path	Status File
--project	Single project	<project>/.codeartsdoer/skills/	ProjectSkillStatus.txt
--user	All projects	~/.codeartsdoer/skills/	UserSkillStatus.txt
(omit)	Auto-detect	Project if .codeartsdoer/ exists in cwd, else user	—

ALSO, YOU CAN USE NATURAL LANGUAGE TO LET THIS SKILL INSTALL/UPDATE/DELETE any supported target for you — just name the target (e.g. "install openspec", "更新 office-mcp", "uninstall superpowers").

Requirements: Node.js (≥ 20.19.0 for openspec; ≥ 18 otherwise), npm, and git — all already required by CodeArts. Individual targets may install global packages (openspec CLI, @playwright/cli) or download browsers automatically. Works on Windows, Linux, and macOS.

Verify: after install + restart, ask CodeArts something target-specific — e.g. "Propose a new feature using OpenSpec", "Read the Excel file at ./data.xlsx", "Tell me about your superpowers", or "Open https://example.com with playwright-cli".

Testing: the skill ships with a zero-dependency test suite:

node skills/skill-installer/scripts/test/run.js            # fast: dispatcher + lib + openspec E2E
node skills/skill-installer/scripts/test/run.js --e2e      # + superpowers
node skills/skill-installer/scripts/test/run.js --all      # + office-mcp, playwright-cli (heavy)

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codearena-cn

评测/对比基于同一需求的多个Agent代码实现并打分。按两套独立 rubric（通用 Basic /100 + 本轮需求 Round /100，各加最高 +10 动态加分）评测，产出中英双语报告，覆盖 API / 视觉 / SAST / 架构 / 治理 / 覆盖率评测。

请将需要评测的多个项目放在同一个工作空间下，并使用任意Code Agent打开

当前仅支持基于 Node.js 技术栈的评测。

Installation:

npx skills add https://github.com/codeartsagent/codeartsskills --skill codearena-cn

Usage — 在 CodeArts 中输入以下指令即可触发：

开始一轮评测
评估项目 <name1>的<branch1>,<name1>的<branch2>,<name2>的<branch2>,<name3>的<branch3>
原始需求为 <raw prompt>

评测工具：

Skill 会自动检测评测所需工具是否已安装，如缺失会自动安装，无需手动配置。覆盖工具包括：semgrep、dependency-cruiser、eslint、jscpd、license-checker、cloc、Playwright+Chromium、playwright-cli skill。

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codearena-en

Evaluate, score, and compare multiple implementations of the same requirement — different builds of multi code agents. Uses two independent rubrics (Basic /100 + Round /100, each up to +10 dynamic bonus), produces bilingual (EN + CN) reports, covering API / visual / SAST / architecture / governance / coverage checks.

Please put multi projects in the same workspace and open with one code agent tool(e.g. Claude Code, Codex, Trae, Qoder, Cursor, CodeArts, etc.)

Currently only supports Node.js tech stack evaluation.

Installation:

npx skills add https://github.com/codeartsagent/codeartsskills --skill codearena-en

Usage — trigger in CodeArts with:

Start an evaluation round
Evaluate project <name1>的<branch1>,<name1>的<branch2>,<name2>的<branch2>,<name3>的<branch3>
Raw Requirement <raw prompt>

Evaluation tools:

The skill auto-detects whether required evaluation tools are installed and installs missing ones automatically — no manual setup needed. Covers: semgrep, dependency-cruiser, eslint, jscpd, license-checker, cloc, Playwright+Chromium, playwright-cli skill.

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License

MIT