Ask Codex — Development skill for Claude Code
Ask Codex CLI for an independent second opinion on a plan or decision.
How to install Ask Codex
Installs to ~/.claude/commands/madeordinary-serel-memory-ask-codex.md
mkdir -p ~/.claude/commands && curl -fsSL https://raw.githubusercontent.com/madeordinary/serel-memory/HEAD/.claude/commands/ask-codex.md -o ~/.claude/commands/madeordinary-serel-memory-ask-codex.md Restart Claude Code, or start a new session, for it to be picked up.
What Ask Codex does
description: Ask Codex CLI for an independent second opinion on a plan or decision
/ask-codex
Use this when the user wants an independent Codex review of a plan, architecture decision, implementation approach, PRD interpretation, or risk assessment while working in Claude Code.
This workflow shells out to the Codex CLI. It does not require MCP.
Preconditions
codexshould be installed and authenticated. If it isn't, don't block — use the Fallback at the end.- The user must
Alternatives in Development
- Understand Anything — Graphs that teach graphs that impress 80.7k ★
- Zeroshot — Runs coding agents as a graph: one agent implements, independent agents review, failures go to repair, and not 1.9k ★
- Premiere Pro MCP — Adobe Premiere Pro MCP — independent, local-first server for supported workflows 292 ★
Full documentation available on GitHub
View Source RepositoryRelated Skills
Ask Claude And Sol For Codex
A second opinion is useful. Two independent second opinions are more useful
Phone A Friend
Ask Antigravity, Codex, Gemini, Claude, OpenCode, pi, or Ollama for a second opinion through the phone-a-frien
Agy Review
Adversarial critique via agy using Gemini Pro — independent second opinion on code, plans, or arguments
Ask Grok
Get Grok (xAI) second opinion on a question or current work. Single-shot, advisory, no contamination.
Atry Cross Review
Second-opinion cross-review of an agent-relay change using plan.md, implement artifacts, and the prior Self-Re
Consilium
A cross-agent consultation bus: a CLI coding agent asks a different-provider agent for a second opinion — one
Related Agents
Codex Second Opinion
Get an independent opinion from OpenAI Codex (GPT-5) on a design decision, an approach, a tradeoff, or an unfa
Arthur
Independent code review via the Codex CLI (read-only, headless) for a second opinion that reads project files
Codex Adversarial Reviewer
Adversarial reviewer that calls Codex CLI for an independent second-opinion review of changed files, then adju