测试抓取

Name: 测试抓取
Author: microsoft

其他社区

作者仓库星标 90,202
作者更新于实时读取
作者仓库 playwright

流狐档案事实层信息：领域、Agent、信任分、运行环境、权限与网络

领域: 通用
兼容 Agent: Claude Code
Cursor
Cline
Codex
Windsurf
Gemini CLI

+20
信任分: 88 / 100 · 社区维护
作者 / 版本 / 许可: @microsoft · 未声明 license
Token 消耗评级: 低消耗
接入复杂程度: 即装即用
是否需要外部 API Key: 不需要
兼容的系统: macOS · Linux · Windows
底层运行要求: 无特殊要求
文件与系统权限: 只读
允许写入 / 修改
网络行为: 仅限本地
安装命令数: 26 条

档案由构建时根据 SKILL.md 与安装命令自动衍生，可能与作者实际意图存在差异。

需要注意： 未限定 allowed-tools，默认拥有全部工具权限。

输出预览 playwright-trace.preview

---
name: playwright-trace
description: Inspect Playwright trace files from the command line — list actions, view requests, console, err…
category: 通用
runtime: 无特殊运行时
---

# playwright-trace 输出预览

## PART A: 任务判断
- 适用问题：通用任务拆解、检查和交付。
- 输入要求：目标材料、限制条件、期望输出和验收方式。
- 证据边界：围绕“Workflow / Commands / Open a trace”读取原文规则，不把推断写成作者承诺。

## PART B: 执行结果
- **01** 任务判断：确认你的需求是否属于通用任务拆解、检查和交付，并标出输入、限制和预期结果。
- **02** 执行计划：优先按“Workflow / Commands / Open a trace”拆成步骤，说明每一步会读取什么、修改什么、产出什么。
- **03** 交付结果：给出可复制的命令、文件改动、检查清单或内容草稿，并说明如何继续迭代。
- **04** 风险边界：结合 读取文件、写入/修改文件、主要在本地完成、通常不需要额外 API Key 给出执行前确认项。

## Running Rules
- 读取文件、写入/修改文件；主要在本地完成；通常不需要额外 API Key。
- 先小样例验证，再放大到真实任务。
- 交付时同时给结果、检查口径和下一步迭代建议。

SKILL.md SKILL.md

---
name: playwright-trace
description: Inspect Playwright trace files from the command line — list actions, view requests, console, err…
category: 通用
source: microsoft/playwright
---

# playwright-trace

## 什么时候使用
- 用于组织测试、定位失败并形成修复闭环 适合处理通用任务拆解、检查、交付和复盘，核心价值是把输入、判断、执行、验证和交付边界固定下来，避免 Agent 泛泛回答。 把任务拆成可执行、可检查、可继续迭代的步骤；通常不需要额外 API Key…
- 面向通用任务拆解、检查和交付，优先处理能明确输入、步骤和验收标准的工作。

## 需要提供什么
- 目标材料、目录范围、期望结果和不可改动内容。
- 是否允许联网、执行命令、读写文件或调用外部服务。

## 执行规则
- 围绕「Workflow / Commands / Open a trace」组织步骤，不把推断写成作者事实。
- 读取文件、写入/修改文件；主要在本地完成；通常不需要额外 API Key。
- 先跑小样例，确认结果可检查后再扩大任务范围。

## 输出要求
- 给出最终产物、关键证据、验证方式和下一步动作。
- 信息不足时标记 unknown，不编造命令、平台或依赖。

证据边界与执行链路

作者原文负责流程事实；仓库文件负责来源和命令；流狐只补充适用场景、限制和质量判断。

skill "playwright-trace" {
  输入层     -> 用户目标 + 目标文件 + 禁止范围 + 验收标准
  上下文层   -> Workflow / Commands / Open a trace
  规则层     -> SKILL.md 触发条件 / 执行顺序 / 输出格式
  运行层     -> 无特殊运行时 | 读取文件、写入/修改文件 | 主要在本地完成
  安全层     -> 通常不需要额外 API Key + 小任务验证 + diff / 日志复核
  输出层     -> 可复制结果 + 检查清单 + 下一步迭代
}

解读按原文结构重写，命令、链接、术语均保留；右侧可核对作者原始 SKILL.md

先判断是否适合

核心用途：用于组织测试、定位失败并形成修复闭环适合处理通用任务拆解、检查、交付和复盘，核心价值是把输入、判断、执行、验证和交付边界固定下来，避免 Agent 泛泛回答。把任务拆成可执行、可检查、可继续迭代的步骤；通常不需要额外 API Key，适合先用小任务验证…
适用任务：更适合通用任务拆解、检查、交付和复盘，尤其是输入、步骤、验收口径可以反复复用的场景。
不宜硬套：如果任务只有一次性问答、来源材料很少，或需要作者没有说明的命令和外部服务，应先降级为普通对话。

作者设计意图

触发依据：使用时机、上下文收集、输出格式和失败处理共同决定它是否适合当前任务。
来源边界：作者原文负责事实，仓库文件负责命令和文件证据；Fluxly 只补充用途、限制和使用判断。

作者的方法与取舍

执行主线：任务围绕「Workflow / Commands / Open a trace」组织，把触发条件、必要上下文、执行规则和交付标准连成一条可复核的链路。
设计重点：重点不在重复教程，而在解释作者为什么规定这些步骤、哪些条件不可省略，以及结果偏离时应回到哪一层检查。
使用判断：先确认任务与原文边界一致，再决定是否启用；来源没有说明的命令、平台和依赖保持未知，不由 Fluxly 补写。

边界和复核

依赖条件：通常不需要额外 API Key，适合先用小任务验证触发是否稳定。
权限提醒：会涉及 read / write 权限，执行前要说明可读写范围、命令边界和回退方式。
质量标准：结果应包含明确产物、必要证据和下一步动作；如果只是泛泛解释，需要补充输入和验收条件后重跑。

Playwright Trace CLI

Inspect .zip trace files produced by Playwright tests without opening a browser.

Workflow

Start with trace open <trace.zip> to extract the trace and see its metadata.
Use trace actions to see all actions with their action IDs.
Use trace action <action-id> to drill into a specific action — see parameters, logs, source location, and available snapshots.
Use trace requests, trace console, or trace errors for cross-cutting views.
Use trace snapshot <action-id> to get the DOM snapshot, or run a browser command against it.
Use trace close to remove the extracted trace data when done.

All commands after open operate on the currently opened trace — no need to pass the trace file again. Opening a new trace replaces the previous one.

Commands

Open a trace

# Extract trace and show metadata: browser, viewport, duration, action/error counts
npx playwright trace open <trace.zip>

Close a trace

# Remove extracted trace data
npx playwright trace close

Actions

# List all actions as a tree with action IDs and timing
npx playwright trace actions

# Filter by action title (regex, case-insensitive)
npx playwright trace actions --grep "click"

# Only failed actions
npx playwright trace actions --errors-only

Action details

# Show full details for one action: params, result, logs, source, snapshots
npx playwright trace action <action-id>

The action command displays available snapshot phases (before, input, after) and the exact command to extract them.

Requests

# All network requests: method, status, URL, duration, size
npx playwright trace requests

# Filter by URL pattern
npx playwright trace requests --grep "api"

# Filter by HTTP method
npx playwright trace requests --method POST

# Only failed requests (status >= 400)
npx playwright trace requests --failed

Request details

# Show full details for one request: headers, body, security
npx playwright trace request <request-id>

Console

# All console messages and stdout/stderr
npx playwright trace console

# Only errors
npx playwright trace console --errors-only

# Only browser console (no stdout/stderr)
npx playwright trace console --browser

# Only stdout/stderr (no browser console)
npx playwright trace console --stdio

Errors

# All errors with stack traces and associated actions
npx playwright trace errors

Snapshots

The snapshot command loads the DOM snapshot for an action into a headless browser and runs a single browser command against it. Without a browser command, it returns the accessibility snapshot.

# Get the accessibility snapshot (default)
npx playwright trace snapshot <action-id>

# Use a specific phase
npx playwright trace snapshot <action-id> --name before

# Run eval to query the DOM
npx playwright trace snapshot <action-id> -- eval "document.title"
npx playwright trace snapshot <action-id> -- eval "document.querySelector('#error').textContent"

# Eval on a specific element ref (from the snapshot)
npx playwright trace snapshot <action-id> -- eval "el => el.getAttribute('data-testid')" e5

# Take a screenshot of the snapshot
npx playwright trace snapshot <action-id> -- screenshot

# Redirect output to a file
npx playwright trace snapshot <action-id> -- eval "document.body.outerHTML" --filename=page.html
npx playwright trace snapshot <action-id> -- screenshot --filename=screenshot.png

Only three browser commands are useful on a frozen snapshot: snapshot, eval, and screenshot.

Attachments

# List all trace attachments
npx playwright trace attachments

# Extract an attachment by its number
npx playwright trace attachment 1
npx playwright trace attachment 1 -o out.png

Typical investigation

# 1. Open the trace and see what's inside
npx playwright trace open test-results/my-test/trace.zip

# 2. What actions ran?
npx playwright trace actions

# 3. Which action failed?
npx playwright trace actions --errors-only

# 4. What went wrong?
npx playwright trace action 12

# 5. What did the page look like at that moment?
npx playwright trace snapshot 12

# 6. Query the DOM for more detail
npx playwright trace snapshot 12 -- eval "document.querySelector('.error-message').textContent"

# 7. Any relevant network failures?
npx playwright trace requests --failed

# 8. Any console errors?
npx playwright trace console --errors-only

安装命令

一键复制安装选择包管理器,点击右侧复制,粘贴到终端回车即可

npx skills add microsoft/playwright/packages/playwright-core/src/tools/trace -y

查看通用安装教程

查看 Skill 原文

兼容工具

Claude Code
Cursor
Cline
Codex
Windsurf
Gemini
OpenCode
Roo Code
AAide
+Augment
GitHub Copilot
OpenClaw
KKiro
Junie
WWarp
Goose
Trae
Kilo Code
OpenHands
Amp
Zencoder
CContinue
AIAider
CodeBuddy
CodeGeeX
Replit Agent

安全审计

88 / 100

社区

未声明 license/许可。
未声明 version。
未限定 allowed-tools，默认拥有全部工具权限。

元信息

来源: github
microsoft/playwright
English

@microsoft 的其他技能

分类与标签

分类其他