How do I install Codex–Claude Council?

Install Codex–Claude Council in your harness: Codex — codex plugin marketplace add hamza-aziz-ai/codex-claude-council; Claude Code — /plugin marketplace add hamza-aziz-ai/codex-claude-council; Any agent — npx skills@1.7.4 add hamza-aziz-ai/codex-claude-council. Full step-by-step guidance is on the HOL plugin page.

How do I install Codex–Claude Council in HOL Guard?

To install Codex–Claude Council in HOL Guard, start with hol-guard plugin install hamza-aziz/codex-claude-council --apply. The complete step-by-step install guide for HOL Guard is on the HOL plugin page.

How do I install Codex–Claude Council in Codex?

To install Codex–Claude Council in Codex, start with codex plugin marketplace add hamza-aziz-ai/codex-claude-council. The complete step-by-step install guide for Codex is on the HOL plugin page.

How do I install Codex–Claude Council in Claude Code?

To install Codex–Claude Council in Claude Code, start with /plugin marketplace add hamza-aziz-ai/codex-claude-council. The complete step-by-step install guide for Claude Code is on the HOL plugin page.

How is the Trust Score for Codex–Claude Council computed?

Codex–Claude Council 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/hamza-aziz%2Fcodex-claude-council/trust

Who publishes Codex–Claude Council?

Codex–Claude Council is published by Hamza Aziz and listed on HOL.

Codex–Claude Council

hamza-aziz/codex-claude-council · v0.21.1 · Development & Workflow

by Hamza AzizOwner verifiedAwesome AI Plugins

ChatGPT (through the Codex CLI) and Claude (through Claude Code) answer independently, then reply to each other round after round until both agree on one answer, read-only and on your own subscriptions.

Install Source

Follow0

Trust Score83 Security scanPartial Components2

Protect this install with HOL Guard

Guard checks the skills and MCP servers a plugin adds on your machine and asks you before a risky action runs. The scores above are free, and no plan changes them.

Is Codex–Claude Council 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

1 skill
1 MCP server

Before you install

Sign-in: Asks you to sign in when you install it
Declared access: Not declared
License: MIT

Check before relying on it

Some security checks did not finish: Cisco skill scan. See the evidence

What is Codex–Claude Council?

Codex–Claude Council is a published development & workflow plugin for AI coding agents that works with Claude Code and Codex, developed by Hamza Aziz and distributed through the HOL AI plugin registry. ChatGPT (through the Codex CLI) and Claude (through Claude Code) answer independently, then reply to each other round after round until both agree on one answer, read-only and on your own subscriptions.

Canonical slug: hamza-aziz/codex-claude-council
Version: v0.21.1 · updated Nov 5, 2026
Open data: entity.json (JSON-LD)

Registry snapshot

Repository: https://github.com/hamza-aziz-ai/codex-claude-council
Support the project: GitHub Sponsors
Canonical profile: https://hol.org/registry/plugins/hamza-aziz%2Fcodex-claude-council
Owner verification: Verified on HOL as @hamza-aziz-ai
Marketplace source: .claude-plugin/marketplace.json
Scanner: HOL plugin scanner
Security result: Partial scan
Digest verified: Yes

1 bundled skillRead, copy or download each SKILL.mdOpen skills

Trust and security

Trust & reputation

On-Chain Verified

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

90/100

Provenance

80/100

Publisher Quality

100/100

Provenance

Plugin root: .
Source repo: https://github.com/hamza-aziz-ai/codex-claude-council
Source commit: 2b397e3a265f…
Publisher verified: Yes
Owner verified: @hamza-aziz-ai
Agent Plugins 1.0: Not detected

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

Score from finished checks

High findings

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

Provider: codex-plugin-scanner
Grade: A · Excellent
Version: 3.24.2

codex:hol-plugin-scanner-2hFCJD / cisco-skill-scanner: failedcodex:hol-plugin-scanner-2hFCJD / cisco-mcp-scanner: skipped

[claude:.] Claude Plugin

18/18

5 checks

[claude:.] Security

16/16

6 checks

[claude:.] Operational Security

3/6

5 checks

[claude:.] Code Quality

10/10

2 checks

[codex:.] Manifest Validation

25/31

9 checks

[codex:.] Security

16/16

9 checks

[codex:.] Operational Security

3/6

5 checks

[codex:.] Best Practices

9/12

5 checks

[codex:.] Marketplace

15/15

3 checks

[codex:.] Skill Security

5/5

4 checks

[codex:.] Code Quality

10/10

2 checks

Published advisories

None matched in GitHub security advisories, checked 2026-11-02. This covers published advisories only, not problems nobody has reported.

GitHub security advisories are those the source repository has published.

Findings

lowoperational-securityDEPENDABOT_MISSINGReported 2 times

Automation or dependency surfaces exist, but .github/dependabot.yml is missing.

Add Dependabot updates for GitHub Actions and dependency manifests.

infomanifest-validationPLUGIN_JSON_INTERFACE_CAPABILITIES

The interface object is missing a valid "capabilities" value.

Add a valid "capabilities" field to the interface metadata.

infomanifest-validationPLUGIN_JSON_INTERFACE_ASSET_TERMSOFSERVICEURL

The interface field "termsOfServiceURL" must use HTTPS or point to a safe in-repo asset.

Update "termsOfServiceURL" to use HTTPS or an existing relative asset path.

infomanifest-validationPLUGIN_JSON_INTERFACE_ASSET_SCREENSHOTS

The interface field "screenshots" must use HTTPS or point to a safe in-repo asset.

Update "screenshots" to use HTTPS or an existing relative asset path.

infobest-practicesCODEXIGNORE_MISSING

A .codexignore file helps prevent accidental inclusion of local artifacts and secrets.

Add a .codexignore file with generated assets, local state, and secret paths.

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
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
Install the plugin
Installs the codex-claude-council entry from the codex-claude-council marketplace.
claude code
3
Scripted alternative
Non-interactive equivalent for scripts and CI pipelines. Add --scope project to pin the install to one repository.
shell
4
Check it is installed
Lists installed plugins. The entry should appear as enabled.
shell

To remove it later, run claude plugin uninstall codex-claude-council@codex-claude-council.

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-W45, 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": "codex-claude-council",
  "version": "0.21.1",
  "description": "Ask OpenAI Codex (ChatGPT) and Claude the same question through your own signed-in CLIs. They answer independently, then reply to each other round after round until they agree on one answer.",
  "author": {
    "name": "Hamza Aziz",
    "url": "https://github.com/hamza-aziz-ai"
  },
  "homepage": "https://github.com/hamza-aziz-ai/codex-claude-council",
  "repository": "https://github.com/hamza-aziz-ai/codex-claude-council",
  "license": "MIT",
  "keywords": [
    "council",
    "second-opinion",
    "codex",
    "chatgpt",
    "claude",
    "cross-check",
    "mcp"
  ],
  "skills": "./",
  "mcpServers": "./.registry/mcp.json",
  "interface": {
    "displayName": "Codex–Claude Council",
    "developerName": "Hamza Aziz",
    "shortDescription": "A second opinion from Codex and Claude",
    "longDescription": "Ask Codex and Claude independently, let them reply to each other round after round until they agree, and get one answer both agree with, all through your own ChatGPT and Claude subscriptions. Choose the model and effort per question.",
    "category": "Productivity",
    "capabilities": [],
    "websiteURL": "https://github.com/hamza-aziz-ai/codex-claude-council",
    "privacyPolicyURL": "https://github.com/hamza-aziz-ai/codex-claude-council/blob/main/PRIVACY.md",
    "composerIcon": "./mcpb/icon.png",
    "logo": "./mcpb/icon.png",
    "defaultPrompt": [
      "Ask the council: is this design sound?",
      "Get Claude's second opinion on this answer.",
      "Run a council debate on these two options."
    ]
  },
  "holManifestOrigin": "repository",
  "registryIndexVersion": 9
}

Marketplace source

Repo URL: https://github.com/hamza-aziz-ai/codex-claude-council
Marketplace path: .claude-plugin/marketplace.json
Source path: plugins/hamza-aziz-ai/codex-claude-council
Install policy: AVAILABLE

Skills

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

skills-cli

codex-claude-council
skills/codex-claude-council/SKILL.md
Ask OpenAI Codex (ChatGPT) and Claude the same question through the user's own signed-in CLIs; they reply to each other, round after round, until they agree on one answer. Use when the user asks for both models, a council or debate, a second opinion from ChatGPT/Codex or Claude, a cross-check of an answer, plan or decision, or to discuss something with their Codex or Claude Code session.
Raw SKILL.md
SKILL.md content is not in this snapshot. Open the raw file to copy it from the source repository.

File inventory

.agents/plugins/marketplace.json

file

384 bytes

a694d86910dc6d5d…

.claude-plugin/marketplace.json

file

659 bytes

fa187b5b877f9dbc…

.claude-plugin/plugin.json

file

879 bytes

1256ec5e189d35a2…

.codex-plugin/plugin.json

plugin-manifest

1,489 bytes

357b8a5eeefee087…

.registry/mcp.json

mcp-config

113 bytes

ba5db3b1769bed09…

LICENSE

file

1,424 bytes

7d98d700c41f36d1…

mcpb/icon.png

file

471,308 bytes

9f4db82d570614cd…

package-lock.json

file

4,770 bytes

2e46c61d1adc1b6b…

package.json

file

1,585 bytes

572656eadf69a434…

README.md

file

58,622 bytes

8b05a659166e1603…

SECURITY.md

file

899 bytes

fbf7f10bcb639e8a…

skills/codex-claude-council/SKILL.md

skill

9,357 bytes

fb868c708ab6a7c7…