Run Real Codex Test

Run Real Codex Test is a Quality skill for Claude Code, published by blitzdotdev in blitzos.

179 stars21 forkson blitzdotdev/blitzosAdded 2026/09/07Repository updated 2026/09/06

Install in seconds

Install Run Real Codex Test

Copy Run Real Codex 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/blitzdotdev/BlitzOS/tree/main/vendor/lody-adapters/codex/.claude/skills/run-codex ~/.claude/skills/run-codex

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/blitzdotdev/BlitzOS.git

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

In this catalog

Source file: vendor/lody-adapters/codex/.claude/skills/run-codex/SKILL.md in blitzdotdev/blitzos
Installs to: ~/.claude/skills/run-codex
Collection: One of 4 skills cataloged from this repository
Category: Quality — 1817 skills

What Run Real Codex Test does

Run Real Codex Test runs Codex with a prompt and captures events for development-time debugging and verification. Use it to inspect event order, token usage, rate limits, and response behavior.

Run Real Codex Test is cataloged under Quality on DirSkills.

Documentation

README

Excerpt

Run Real Codex Test

This skill runs real Codex with a prompt and captures all events for analysis during development.

When to Use

Testing new event handlers
Debugging event processing issues
Understanding Codex response format and event order
Validating implementation changes against real Codex behavior
Seeing actual token usage, rate limits, and other metadata

How to Run

Execute the test script using npm:

npm run codex-test -- -p "Your prompt here"

Options

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

Frequently asked about Run Real Codex Test

What else does blitzdotdev publish alongside Run Real Codex Test?
Run Real Codex Test is one of 4 skills that DirSkills catalogs from blitzdotdev/blitzos, the repository it ships in. Its siblings there include Codex Update Compat, Cordis Plugin Development and Editing Cordis Compositions. Each one is a separate skill with its own page in this directory, installs the same way Run Real Codex Test does, and is maintained by blitzdotdev in that same repository. The rest of the collection is listed on the blitzdotdev/blitzos page.
How does Run Real Codex Test compare to other Quality skills?
Run Real Codex Test ranks #1681 by stars among the 1817 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 Run Real Codex Test against them. Open each page to compare what they document and how they install.