codex

codex is a plugin for Claude Code from okisdev/claude-code-fusion. Its manifest loads nothing; the 11 skills, 1 agent, 1 hook it bundles cost 312 tokens per session together, scanned A, original, MIT.

A local Codex command-line plugin for delegating tasks, requesting reviews, resuming conversations, and running background jobs.

In plain words
What is it for?
Use it for implementation tasks, code reviews, resumable Codex threads, and background work.
Why use it?
It lets a coding agent send work to Codex and track durable jobs from the command line.

Plugin for Claude Code

Written for Claude Code: a Claude Code plugin manifest. Also seen: mentions Codex.

Good fit Use it for implementation tasks, code reviews, resumable Codex threads, and background work.

Compare 6 plugins from other repositories ↓
Install in Claude Code
/plugin marketplace add okisdev/claude-code-fusion
/plugin install codex
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.

Clone the repo
git clone --depth 1 https://github.com/okisdev/claude-code-fusion

Made for: Claude Code.

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 codex

README.md
[![agentmods](https://agentmods.dev/badge/plugins/okisdev/claude-code-fusion/codex/github.svg)](https://agentmods.dev/plugins/okisdev/claude-code-fusion/codex)
Your own site
<a href="https://agentmods.dev/plugins/okisdev/claude-code-fusion/codex"><img src="https://agentmods.dev/badge/plugins/okisdev/claude-code-fusion/codex/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 codex

Your own site · 80×15
<a href="https://agentmods.dev/plugins/okisdev/claude-code-fusion/codex"><img src="https://agentmods.dev/badge/plugins/okisdev/claude-code-fusion/codex.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session not measured What this adds to a session before it is invoked.
When invoked not measured The manifest loads nothing itself; its 11 skills, 1 agent, 1 hook cost 312 tokens a session between them.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Security

Grade A, and why

codex 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 today.

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.

plugins/codex/.claude-plugin/plugin.json · 21 lines

What it actually says

{
  "$schema": "https://json.schemastore.org/claude-code-plugin-manifest.json",
  "name": "codex",
  "displayName": "Codex Companion",
  "version": "0.0.65",
  "description": "First party local Codex CLI delegation for tasks, reviews, resumable threads, and durable background jobs.",
  "author": {
    "name": "Harry Yep"
  },
  "homepage": "https://github.com/okisdev/claude-code-fusion",
  "repository": "https://github.com/okisdev/claude-code-fusion",
  "license": "MIT",
  "keywords": [
    "codex",
    "openai",
    "delegation",
    "code-review",
    "orchestration"
  ]
}
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. today Changed a9b1cbea9a2a
  2. 2d ago Changed 9c27dd9492e8
  3. 17d ago Changed 0906f07dcb06
  4. 18d ago Changed b7ece4ab8b54
  5. 25d ago Changed c73b4cedff9f
  6. 26d ago Changed 260e9992d0ca
  7. 1mo ago Changed 59054e05702f
  8. 1mo ago Changed 3fb62d43f076
  9. 1mo ago First seen · 21 lines scan A 98f640ed798e

Subscribe to this mod's changes

codex is a plugin published in the GitHub repository okisdev/claude-code-fusion (3 stars, last pushed yesterday), licensed MIT. Its token cost is not measured: this kind of file is read by the harness, not the model. 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 2026-08-31.