devlab-test-onboard

devlab-test-onboard is a skill for Claude Code, Codex from seed-forge/harness-ai-kit. It costs 75 tokens per session (2,521 once invoked), scanned A, original, Apache-2.0.

A testing setup guide that examines a project and directs it to the appropriate testing approach. It covers browser end-to-end tests, backend API tests, full-stack integration tests, performance tests, and tests for AI applications.

In plain words
What is it for?
Use it to introduce automated testing to a new project, configure a test suite, or choose a route for Vue, React, API-only, full-stack, monolithic, microservice, performance, or AI-agent projects.
Why use it?
It removes the guesswork from deciding what kind of tests a project needs and which supporting tools fit it. It also helps identify missing test-data or service dependencies before setup begins.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one. Also seen: mentions AGENTS.md.

Good fit Use it to introduce automated testing to a new project, configure a test suite, or choose a route for Vue, React, API-only, full-stack, monolithic, microservice, performance, or AI-agent projects.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/seed-forge/harness-ai-kit/devlab-test-onboard
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.

Any agent
npx skills add seed-forge/harness-ai-kit --skill devlab-test-onboard
Clone the repo
git clone --depth 1 https://github.com/seed-forge/harness-ai-kit

Made for: Claude Code, Codex.

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 devlab-test-onboard

README.md
[![agentmods](https://agentmods.dev/badge/skills/seed-forge/harness-ai-kit/devlab-test-onboard/github.svg)](https://agentmods.dev/skills/seed-forge/harness-ai-kit/devlab-test-onboard)
Your own site
<a href="https://agentmods.dev/skills/seed-forge/harness-ai-kit/devlab-test-onboard"><img src="https://agentmods.dev/badge/skills/seed-forge/harness-ai-kit/devlab-test-onboard/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 devlab-test-onboard

Your own site · 80×15
<a href="https://agentmods.dev/skills/seed-forge/harness-ai-kit/devlab-test-onboard"><img src="https://agentmods.dev/badge/skills/seed-forge/harness-ai-kit/devlab-test-onboard.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 75 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 2,521 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe. Third-party audits
  • NVIDIA SkillSpector warn 7 Sept 2026
SkillSpector: 1 finding, up to medium

These are SkillSpector’s own severities. On a checked sample its high-severity flags on skills were ~96% false positives — a documented command, a public API, a “never do X” rule — so we show them as a caution to read, not a verdict. Why →

  • medium MCP Rug Pull · line 75
    npx commands without a version suffix (e.g. @1.0.0) create a rug-pull risk if the upstream server is compromised and publishes a malicious update.
    Fix: Pin the version: npx @scope/[email protected]
How audits are shown
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00075 $0.02521
Opus 5.5 $0.00030 $0.01008
Sonnet 5.5 $0.00015 $0.00504
Haiku 4.5 $0.00007 $0.00252

Measured 1mo ago against content hash 649ae8bc3211, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

devlab-test-onboard 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.

skills/devlab-test-onboard/SKILL.md · 250 lines

How it starts

The opening of the file, as written. The whole thing — 250 lines — stays where its author put it; the contents beside it link to each section on GitHub.

AI 驱动的分层测试体系 — 智能编排与路由

这是企业级测试技能体系的顶层编排入口。

根据项目特征自动识别测试需求类型,智能路由到对应的子技能执行。支持前端 E2E、后端 API、全栈集成等多种场景。

核心职责:

  • ✅ 项目测试场景智能识别
  • ✅ 子技能推荐与编排
  • ✅ 测试数据服务依赖诊断
  • ✅ 专家知识库关联检索

触发条件

当用户提到以下关键词时触发此 Skill:

  • "初始化测试" / "test onboarding"
  • "配置自动化测试" / "setup test suite"
  • "新项目接入测试" / "project test integration"
  • "Playwright/Vitest/API 测试"

场景识别矩阵

收到任务后,首先识别项目特征并路由到对应子技能:

项目特征 检测依据 推荐子技能 辅助资产
Vue/React 前端 vite.config.ts, package.json(react/vue) devlab-web-test-e2e @playwright/test
纯 API 后端 openapi.yaml, swagger.json, k8s/ devlab-srv-test-api supertest, jest
全栈应用 同时有前端 + 后端特征 devlab-integration-fullstack @playwright/test + supertest
单体后端 pom.xml(java), requirements.txt(python) devlab-srv-test-api pytest, jest
微服务集群 docker-compose.yml(多服务) devlab-integration-fullstack testcontainers, mock-server
性能/容量需求 用户提“压测/性能测试/容量验证/性能门禁”;仓库有 tests/perf/ 或 .jmx devlab-app-test-perf grafana/k6(代码化)/ MeterSphere(平台化)
AI Agent / LLM 应用 仓库含 agent/llm 目录、LLM SDK 依赖(openai/langchain/llamaindex/dify)、golden-sessions/ 或评测集目录 devlab-eval-driven-agent evalctl + Langfuse

注 1:性能测试与上方功能档正交——功能测试答“对不对”,性能测试答“够不够快/撑不撑得住”,可与任一功能档并行接入。 注 2:AI Agent / LLM 应用走 agent 评测域(devlab-eval-driven-agent,L0-L4 分层:确定性单测/轨迹评测/输出评测/生产回归/安全成本护栏),与上方传统测试正交——Agent 测试测轨迹/输出/安全,传统测试测接口/UI/集成,两者可并行接入。


执行流程图

用户请求 → 扫描项目特征 → 场景识别 → 子技能路由 → 安装建议 → 用户确认 → 执行初始化
    ↓                              ↓            ↓
   触发词匹配                  Vue/React/API/Fullstack    devlab-test-onboard

子技能说明

1. devlab-web-test-e2e (Web E2E 测试)

职责:专门处理浏览器端端到端测试能力。

功能范围:

  • Playwright 测试代码生成
  • Vue/React 组件交互测试
  • 视觉回归测试
  • 前端性能指标采集
  • Flaky test 检测与治理

推荐 CLI:

npm install -D @playwright/test vitest
npx playwright init-agents --loop=claude

参考文档:

Read the full file on GitHub · 250 lines

Files

What ships with it

4 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

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. 1mo ago First seen · 250 lines · 75 tokens per session scan A 649ae8bc3211

Subscribe to this mod's changes

devlab-test-onboard is a skill published in the GitHub repository seed-forge/harness-ai-kit (25 stars, last pushed 1mo ago), licensed Apache-2.0. It adds 75 tokens to every session and 2,521 once invoked, about $0.0003 per session on Opus 5.5. 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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