Codex Knowledge Base
Code Modernisation with Codex CLI: The ExecPlan Pattern for Legacy Codebase Migration
Code Modernisation with Codex CLI: The ExecPlan Pattern for Legacy Codebase Migration
Agentic Misalignment in Summer 2026: What Anthropic's Four Failure Modes Mean for Your Codex CLI Defence Configuration
Agentic Misalignment in Summer 2026: What Anthropic’s Four Failure Modes Mean for Your Codex CLI Defence Configuration
ACM and the Agentic Context Management Thesis: Why Your Agent Should Decide When to Compress — and How to Build Lossless External Memory for Codex CLI
ACM and the Agentic Context Management Thesis: Why Your Agent Should Decide When to Compress — and How to Build Lossless External Memory for Codex CLI
TUA-Bench and the General-Purpose Terminal Agent: What 120 Non-Coding Tasks Reveal About Codex CLI's Next Frontier
TUA-Bench and the General-Purpose Terminal Agent: What 120 Non-Coding Tasks Reveal About Codex CLI’s Next Frontier
Project Polaris Lands in August: What Microsoft's In-House Copilot Model Means for Codex CLI Developers
Project Polaris Lands in August: What Microsoft’s In-House Copilot Model Means for Codex CLI Developers
PRO-LONG and the Lossless Memory Thesis: What Programmatic Session Logs Mean for Codex CLI's Compaction Tradeoff
PRO-LONG and the Lossless Memory Thesis: What Programmatic Session Logs Mean for Codex CLI’s Compaction Tradeoff
PERFOPT-Bench and the Performance Optimisation Gap: Why Your Coding Agent's Speedups Might Be Illusory — and How to Build Verified Optimisation Workflows with Codex CLI
PERFOPT-Bench and the Performance Optimisation Gap: Why Your Coding Agent’s Speedups Might Be Illusory — and How to Build Verified Optimisation Workflows with Codex CLI
HANDBOOK.md and the Policy Compliance Gap: What a 36% Pass Rate Means for Codex CLI's AGENTS.md Governance
HANDBOOK.md and the Policy Compliance Gap: What a 36% Pass Rate Means for Codex CLI’s AGENTS.md Governance
Grok Build Goes Open Source: What xAI's 840,000-Line Rust Release Means for Codex CLI Developers
Grok Build Goes Open Source: What xAI’s 840,000-Line Rust Release Means for Codex CLI Developers
GPT-5.4 Retires on 31 August: The Codex CLI Migration Checklist for GPT-5.6 Terra and Luna
GPT-5.4 Retires on 31 August: The Codex CLI Migration Checklist for GPT-5.6 Terra and Luna