Codex Knowledge Base
Agnix: Linting Your Codex CLI Agent Configurations Before They Break Your Workflow
Your AGENTS.md is 600 lines of carefully crafted instructions. Your config.toml has nested profiles, MCP server declarations.
Gemma 4 on Codex CLI vs Claude Code: Same Model, Different Results
Joe Njenga recently documented his experience running Gemma 4 with Claude Code. I spent the same week running Gemma 4 with Codex CLI on two machines.
McAgile: The McDonaldization of Software Development Meets AI Coding Agents
In 1993, the sociologist George Ritzer published The McDonaldization of Society, arguing that the principles making McDonald's successful — efficiency.
AIPass: Persistent Multi-Agent Collaboration Across Codex CLI, Claude Code, and Gemini CLI
Every AI coding CLI session starts from scratch. You open Claude Code, explain the codebase, establish conventions, work through a problem.
SAFe Was Bad for Agility. For AI Coding Agents, It's Worse.
Jeff Gothelfs recent article SAFe Was Bad for Agility. For AI, Its Catastrophic makes a sharp argument: the Scaled Agile Framework.
Model Routing and Advisor Patterns: How to Cut AI Coding Costs Without Losing Quality
Running your most powerful model on every task is the fastest way to burn through your API budget. A one-line grep does not need GPT-5.4 or Opus 4.6.
Three Terminals, Three Fates
In January 2010, Android outsold iPhone for the first time. It had more carriers, more handsets, and a lower price point.
Axios Supply Chain Attack Reaches OpenAI macOS Signing Pipeline — What Codex CLI Users Need to Know
The March 31 Axios npm supply chain attack — already covered in our source map incident article — has a direct impact on Codex CLI users that became public.
MCP Tool Annotations as Risk Vocabulary: How Codex CLI Uses Hints to Drive Approval Decisions
Every MCP server exposes tools. Some tools read a database schema. Others delete production tables. Without a shared language for expressing this.
codex-plugin-cc: OpenAI's Official Cross-Provider Bridge for Claude Code
On 30 March 2026, OpenAI did something unprecedented in the AI coding tool market: it shipped an official plugin that installs inside a competitor's.