Claude Code for Codex icon

Claude Code for Codex

sendbird-inc/cc · v1.5.0 · Development & Workflow

by Sendbird, Inc.

Reverse of OpenAI's official Claude-hosted plugin: use Claude Code from Codex for reviews, rescue tasks, tracked background jobs, and hook-powered review gates.

InstallSourceClaim this plugin
Follow0
Trust Score83Security scanPartialComponents7

Is Claude Code for Codex a fit?

From the plugin's manifest and HOL's scan. Anything the plugin does not declare is shown as not declared.

Works with

  • Claude Code
  • Codex
  • 7 skills
  • Runs hooks on agent events

Before you install

Sign-in
Asks you to sign in when you install it
Declared access
Interactive, Write
License
Apache-2.0

Check before relying on it

  • Some security checks did not finish: Cisco skill scan and HOL plugin scan. See the evidence
  • The publisher has not verified ownership on HOL.

What is Claude Code for Codex?

Claude Code for Codex is a published development & workflow plugin for AI coding agents in the claude-code ecosystem, developed by Sendbird, Inc. and distributed through the HOL AI plugin registry. Reverse of OpenAI's official Claude-hosted plugin: use Claude Code from Codex for reviews, rescue tasks, tracked background jobs, and hook-powered review gates.

Canonical slug
sendbird-inc/cc
Version
v1.5.0 · updated Sep 20, 2026

Trust & reputation

83

HOL Trust Score

Per-metric points (0–100 each) combined via a weighted average into the overall score.

Installability
100/100
Maintenance
100/100
MCP server setup
100/100
Plugin Security
100/100
Provenance
70/100
Publisher Quality
75/100

Registry Snapshot

Owner verification
Not verified
Marketplace source
Unknown
Scanner
Registry fallback scan
Security result
Partial scan
Digest verified
Yes
7 bundled skillsRead, copy or download each SKILL.mdOpen skills

Trust & reputation

Trust & reputation

83

HOL Trust Score

Per-metric points (0–100 each) combined via a weighted average into the overall score.

Installability
100/100
Maintenance
100/100
MCP server setup
100/100
Plugin Security
100/100
Provenance
70/100
Publisher Quality
75/100

Provenance

Plugin root
.
Source repo
https://github.com/sendbird/cc-plugin-codex
Source commit
19e565151f35…
Publisher verified
No
Owner verified
Not owner verified

Continuous scanner CI not detected

This plugin remains listed. Its overall trust score is reduced by 10% because security checks are not maintained in the source repository's CI.

Optional: maintain the scanner in the source repository's CI to receive the full trust score. Listing does not require that change.

README badge not detected

Plugin owners can add the HOL badge to the repository README from Guard Plugins. Distribution, not security evidence. It adds a 2% engagement adjustment to the overall trust score and never changes the security result.

Security Posture

See how the Trust Score is computed
Partial scan
Security result
100
Score from finished checks
0
High findings

Some checks did not finish: Cisco skill scan and HOL plugin scan. No blocking issue was found in the checks that did finish, but this is not a passed scan.

Provider
registry-broker-fallback
Grade
A · safe
Version
Unknown
cisco-skill-scanner: unknown

Findings

infoskill-securityskill-scan.unavailable

Cisco skill scanner timed out after 60000 ms

infoskill-securityskill-scan.unavailable

Cisco skill scanner timed out after 60000 ms

infoskill-securityskill-scan.unavailable

Cisco skill scanner timed out after 60000 ms

infoskill-securityskill-scan.unavailable

Cisco skill scanner timed out after 60000 ms

infoskill-securityskill-scan.unavailable

Cisco skill scanner timed out after 60000 ms

infoskill-securityskill-scan.unavailable

Cisco skill scanner timed out after 60000 ms

infoskill-securityskill-scan.unavailable

Cisco skill scanner timed out after 60000 ms

Claude Code for Codex — Frequently asked questions

What is Claude Code for Codex?
Claude Code for Codex is an AI plugin in the HOL registry. Reverse of OpenAI's official Claude-hosted plugin: use Claude Code from Codex for reviews, rescue tasks, tracked background jobs, and hook-powered review gates.
How do I install Claude Code for Codex?
Install Claude Code for Codex in your harness: Codex — codex plugin marketplace add sendbird/cc-plugin-codex; Claude Code — /plugin marketplace add sendbird/cc-plugin-codex; Any agent — npx [email protected] add sendbird/cc-plugin-codex. Full step-by-step guidance is on the HOL plugin page.
How do I install Claude Code for Codex in Codex?
To install Claude Code for Codex in Codex, start with codex plugin marketplace add sendbird/cc-plugin-codex. The complete step-by-step install guide for Codex is on the HOL plugin page.
How do I install Claude Code for Codex in Claude Code?
To install Claude Code for Codex in Claude Code, start with /plugin marketplace add sendbird/cc-plugin-codex. The complete step-by-step install guide for Claude Code is on the HOL plugin page.
Is Claude Code for Codex free?
Pricing for Claude Code for Codex is published on its HOL plugin page when the maker schedules a launch.
How is the Trust Score for Claude Code for Codex computed?
Claude Code for Codex has a HOL Trust Score of 83 out of 100. The score is a weighted sum of six components from a static scan of the source, capped for high-severity findings and adjusted by two disclosed policies. Memberships and payments are not inputs, and a scan is not a safety guarantee. Full breakdown: https://hol.org/registry/plugins/sendbird-inc%2Fcc/trust
Who publishes Claude Code for Codex?
Claude Code for Codex is published by Sendbird, Inc. and listed on HOL.
Is Claude Code for Codex available now?
Claude Code for Codex availability is listed on its HOL plugin page.

Install Guidance

Install in Claude Code

Install through the Claude Code plugin marketplace.

Claude Code plugin docs

Optional: install HOL Guard for Claude Code first, so it can check this plugin's tools on your machine before Claude Code uses them.

  1. 1

    Add the marketplace

    Run this inside a Claude Code session. It registers the marketplace manifest shipped at the repository root. If the repository ships none, add the generated entry from the Advanced section below first.

    claude code
  2. 2

    Find the marketplace and plugin names

    The install id is <plugin-entry>@<marketplace-name>, and the marketplace name is declared inside the manifest — it can differ from the repository name. List registered marketplaces to read both names.

    shell
  3. 3

    Install the plugin

    Substitute the plugin entry name and the marketplace name shown by the previous step.

    claude code

Did setup work in Claude Code?

No setup reports for Claude Code yet. Self-reported by signed-in visitors. Copying a command is not counted, and most installs are never reported.

Attested installs: Fewer than 10 attested installs of this plugin in week 2026-W43, so no number is shown. Counted from opt-in HOL Guard install reports, once per machine and runtime, and never mixed with the answers above. How install reports work.

Loading reviews

Plugin Manifest

{
  "name": "cc",
  "version": "1.5.0",
  "description": "Claude Code Plugin for Codex. Delegate code reviews, investigations, and tracked tasks to Claude Code from inside Codex.",
  "author": {
    "name": "Sendbird, Inc.",
    "email": "[email protected]",
    "url": "https://sendbird.com/"
  },
  "homepage": "https://github.com/sendbird/cc-plugin-codex",
  "repository": "https://github.com/sendbird/cc-plugin-codex",
  "license": "Apache-2.0",
  "keywords": [
    "claude-code",
    "codex",
    "code-review",
    "task-delegation",
    "agent"
  ],
  "skills": "./",
  "hooks": "./hooks/hooks.json",
  "interface": {
    "displayName": "Claude Code",
    "developerName": "Sendbird, Inc.",
    "shortDescription": "Claude Code Plugin for Codex",
    "longDescription": "Use Claude Code from inside Codex to run read-only reviews, adversarial design reviews, and tracked rescue tasks through a Claude-backed runtime with job status and result retrieval.",
    "category": "Coding",
    "capabilities": [
      "Interactive",
      "Write"
    ],
    "websiteURL": "https://sendbird.com/",
    "privacyPolicyURL": "https://sendbird.com/privacy-notice",
    "termsOfServiceURL": "https://sendbird.com/terms-of-service",
    "defaultPrompt": [
      "Use Claude Code to review my current changes through $cc:review",
      "Use Claude Code to challenge this implementation through $cc:adversarial-review",
      "Use Claude Code to investigate and fix this issue through $cc:rescue"
    ],
    "brandColor": "#7B39FE",
    "composerIcon": "./assets/cc-small.svg",
    "logo": "./assets/cc-plugin-codex.png",
    "screenshots": [
      "./assets/cc-plugin-codex-screenshot-1.png"
    ]
  },
  "registryIndexVersion": 5
}

Marketplace Source

Repo URL
https://github.com/sendbird/cc-plugin-codex
Marketplace path
Unknown
Source path
plugins/sendbird/cc-plugin-codex
Install policy
AVAILABLE

Skills

7 SKILL.md files ship with this plugin. Preview, copy, or download each one, then install them with the Skills CLI.

Share
skills-cli

  • adversarial-review

    skills/adversarial-review/SKILL.md

    Run a design-challenging Claude Code review of local git changes in this repository. Args: --wait, --background, --base <ref>, --scope <auto|working-tree|branch>, --model <model>, --effort <low|medium|high|xhigh|max>, [focus text]. Defaults to opus with no forced effort. Use only when the user wants stronger scrutiny than a normal review, such as explicit tradeoff challenge, risky-change review, or custom focus text.

    Raw SKILL.md

    SKILL.md content is not in this snapshot. Open the raw file to copy it from the source repository.

  • cancel

    skills/cancel/SKILL.md

    Cancel an active tracked Claude Code job in this repository. Args: [job-id]. Use only when the user wants to stop a queued or running Claude Code job.

    Raw SKILL.md

    SKILL.md content is not in this snapshot. Open the raw file to copy it from the source repository.

  • rescue

    skills/rescue/SKILL.md

    Delegate a substantial diagnosis, implementation, or follow-up task to Claude Code through the tracked-job runtime. Args: --background, --wait, --resume, --resume-last, --fresh, --write, --model <model>, --effort <low|medium|high|xhigh|max>, --prompt-file <path>, [task text]. Defaults to opus with no forced effort. Use when Claude should investigate or change things, not when the user only wants review findings.

    Raw SKILL.md

    SKILL.md content is not in this snapshot. Open the raw file to copy it from the source repository.

  • result

    skills/result/SKILL.md

    Show the stored final output for a finished Claude Code job in this repository. Args: [job-id]. Use when the user already has, or needs, a tracked job id.

    Raw SKILL.md

    SKILL.md content is not in this snapshot. Open the raw file to copy it from the source repository.

  • review

    skills/review/SKILL.md

    Run a standard Claude Code review of local git changes in this repository. Args: --wait, --background, --base <ref>, --scope <auto|working-tree|branch>, --model <model>, --effort <low|medium|high|xhigh|max>. Defaults to opus with no forced effort. Use as the default path for ordinary code-review requests when the user did not explicitly ask for stronger adversarial scrutiny or for Claude to own the implementation work.

    Raw SKILL.md

    SKILL.md content is not in this snapshot. Open the raw file to copy it from the source repository.

  • setup

    skills/setup/SKILL.md

    Check whether Claude Code CLI is ready in this environment and optionally toggle the turn-end review gate. Args: --enable-review-gate, --disable-review-gate. Use for installation, authentication, or review-gate setup requests.

    Raw SKILL.md

    SKILL.md content is not in this snapshot. Open the raw file to copy it from the source repository.

  • status

    skills/status/SKILL.md

    Show active or recent Claude Code jobs in this repository, or detailed status for a specific job id. Args: [job-id], --wait, --timeout-ms <ms>, --poll-interval-ms <ms>, --all. Use for tracked-job inspection, not setup or result retrieval.

    Raw SKILL.md

    SKILL.md content is not in this snapshot. Open the raw file to copy it from the source repository.

File Inventory

.codex-plugin/plugin.json

plugin-manifest

1,483 bytes

eb85a315cd30e09e…

AGENTS.md

file

531 bytes

4f75643e743e1c3d…

assets/cc-plugin-codex-screenshot-1.png

asset

216,112 bytes

2102d65bb08eede3…

assets/cc-plugin-codex.png

asset

169,364 bytes

b76b6c13c186dcef…

assets/cc-small.svg

asset

1,893 bytes

27b46ca2a70a30b2…

CLAUDE.md

file

11 bytes

336cc4fbf19beaad…

eslint.config.mjs

file

585 bytes

5f35dbe3e27162af…

hooks/hooks.json

file

1,163 bytes

b9d9f804ce5287f1…

hooks/lib/hook-input.mjs

file

877 bytes

762b7ff28c2d86e1…

hooks/lib/host-origin.mjs

file

820 bytes

24a6c38b6483c24c…

hooks/lib/plugin-install-guard.mjs

file

710 bytes

61294a3434fd554b…

hooks/session-lifecycle-hook.mjs

file

3,568 bytes

5faf5c7dd0a2b0d9…

hooks/stop-review-gate-hook.mjs

file

15,218 bytes

49483790d9cdcc14…

hooks/unread-result-hook.mjs

file

5,588 bytes

d9e0e4172131196f…

package-lock.json

file

44,831 bytes

f17ffb20a2d06281…

package.json

file

2,402 bytes

b13edda6e2562977…

prompts/adversarial-review.md

file

4,203 bytes

5510645e8c465a3f…

prompts/stop-review-gate.md

file

2,128 bytes

e0e985d98dd5fcd5…

README.md

file

18,702 bytes

7cb037216539eaf2…

SECURITY.md

file

853 bytes

2874df905a0956c7…

skills/adversarial-review/agents/openai.yaml

skill

236 bytes

23146bce5949effe…

skills/adversarial-review/SKILL.md

skill

13,181 bytes

924abf1be19313e2…

skills/cancel/agents/openai.yaml

skill

174 bytes

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skills/cancel/SKILL.md

skill

673 bytes

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skills/rescue/agents/openai.yaml

skill

295 bytes

70006437729173f8…

skills/rescue/SKILL.md

skill

18,678 bytes

0d03597fa77a793b…

skills/result/agents/openai.yaml

skill

185 bytes

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skills/result/SKILL.md

skill

636 bytes

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skills/review/agents/openai.yaml

skill

204 bytes

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skills/review/SKILL.md

skill

12,880 bytes

25af4db00fc492fd…

skills/setup/agents/openai.yaml

skill

216 bytes

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skills/setup/SKILL.md

skill

1,876 bytes

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skills/status/agents/openai.yaml

skill

232 bytes

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skills/status/SKILL.md

skill

965 bytes

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tsconfig.json

file

460 bytes

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