Codex E2E Test

Codex E2E Test is a Quality skill for Claude Code, published by liaohch3 in claude-tap.

3.1K stars266 forkson liaohch3/claude-tapAdded 2026/08/17+1% in starsRepository updated 2026/08/16

agent-debuggingagent-observabilityai-agentsai-toolsapi-debuggingclaude-codecodexcodex-clicursor-clideveloper-toolsgemini-clihermes-agentkimillmllm-proxyopencodepi-coding-agentproxytracetrace-viewer

Install in seconds

Install Codex E2E Test

Copy Codex E2E Test into your Claude Code skills folder. Run the command in your terminal, or review the source on GitHub before installing.

terminal

npx degit https://github.com/liaohch3/claude-tap/tree/main/.agents/skills/codex-e2e-test ~/.claude/skills/codex-e2e-test

Requires Node.js. Downloads this skill only — not the rest of the repository — into your Claude Code skills folder.

Without Node.js

git clone https://github.com/liaohch3/claude-tap.git

Clones the whole repository, then copy the skill’s own directory into your skills folder yourself.

In this catalog

Source file: .agents/skills/codex-e2e-test/SKILL.md in liaohch3/claude-tap
Installs to: ~/.claude/skills/codex-e2e-test
Collection: One of 11 skills cataloged from this repository
Category: Quality — 1354 skills

What Codex E2E Test does

Codex E2E Test runs PR-grade real Codex E2E validation through claude-tap, including resume turns, multiple tool calls, optional image input, viewer verification, and screenshot evidence. Use it for every PR that changes capture, proxying, viewer rendering, or trace behavior.

Codex E2E Test is cataloged under Quality on DirSkills. Codex E2E Test comes from a repository tagged agent-debugging, agent-observability, ai-agents, ai-tools and api-debugging.

Documentation

README

Excerpt

Codex E2E Test Skill

Run real end-to-end validation that starts claude-tap from local source, connects to the real Codex CLI via OAuth, captures OpenAI Responses API traces, and produces viewer screenshots suitable for PR evidence.

Use this skill for every PR that changes capture, proxying, viewer rendering, session/dashboard behavior, client launch logic, trace ordering, content blocks, tools, token usage, or screenshot/demo assets. If a PR cannot run this flow, state why in the PR and cover the same risk with another real client trace.

Prerequisites

codex CLI installed (npm install -g @openai/codex) and authenticated via OAuth
Python dev dependencies: uv sync --extra dev
Playwright installed: uv run playwright install chromium

Verify OAuth works:

This is the opening of the README. Read the full README on GitHub.

Frequently asked about Codex E2E Test

What else does liaohch3 publish alongside Codex E2E Test?
Codex E2E Test is one of 11 skills that DirSkills catalogs from liaohch3/claude-tap, the repository it ships in. Its siblings there include Claude Tap E2E Test, Demo Video Generation and JS in HTML Testing. Each one is a separate skill with its own page in this directory, installs the same way Codex E2E Test does, and is maintained by liaohch3 in that same repository. The rest of the collection is listed on the liaohch3/claude-tap page.
How does Codex E2E Test compare to other Quality skills?
Codex E2E Test ranks #426 by stars among the 1354 Quality skills in this catalog. The most-starred ones next to it are Benchmark, Benchmark Optimization Loop and API Design Patterns. DirSkills ranks by the star count of the repository each skill ships in, so that order reflects how popular those repositories are rather than any review of Codex E2E Test against them. Open each page to compare what they document and how they install.