Codex Knowledge Base
Device Code Phishing and Your Codex CLI: What the 37x Surge in OAuth Abuse Means for Developer Authentication Security
Device Code Phishing and Your Codex CLI: What the 37x Surge in OAuth Abuse Means for Developer Authentication Security
Codex Micro: What OpenAI's First Hardware Product Means for Tactile Agent Control
Codex Micro: What OpenAI’s First Hardware Product Means for Tactile Agent Control
The Writes Mode Permission Primitive: Why Reads Without Asking and Writes With Consent Changes Everything for Codex CLI Enterprise Deployments
The Writes Mode Permission Primitive: Why Reads Without Asking and Writes With Consent Changes Everything for Codex CLI Enterprise Deployments
The Windows Sandbox Deep Dive: How Codex CLI Isolates Agent Workloads with Restricted Tokens, Synthetic SIDs, and PowerShell AST Safety
The Windows Sandbox Deep Dive: How Codex CLI Isolates Agent Workloads with Restricted Tokens, Synthetic SIDs, and PowerShell AST Safety
Codex Automations as Lightweight CI: Where Scheduled Agents Replace Pipelines — and Where They Must Not
Codex Automations as Lightweight CI: Where Scheduled Agents Replace Pipelines — and Where They Must Not
Agent Hacks Agent: What Automated Red-Teaming and the Vulnerability Concept Graph Mean for Your Codex CLI Defence Posture
Agent Hacks Agent: What Automated Red-Teaming and the Vulnerability Concept Graph Mean for Your Codex CLI Defence Posture
TraceLab and the Anatomy of a Coding Agent Workload: What 350,000 LLM Steps Reveal About Prefix Caching, Compaction, and Token Budgets — and How to Tune Your Codex CLI Accordingly
TraceLab and the Anatomy of a Coding Agent Workload: What 350,000 LLM Steps Reveal About Prefix Caching, Compaction, and Token Budgets — and How to Tune Your Codex CLI Accordingly...
SWE-MeM and the Case for Learned Compaction: What Adaptive Memory Management Means for Codex CLI Sessions
SWE-MeM and the Case for Learned Compaction: What Adaptive Memory Management Means for Codex CLI Sessions
Project Config Files as Invisible Vendor Lock-In: AGENTS.md, CLAUDE.md, .cursorrules, and the Switching Costs Nobody Talks About
Project Config Files as Invisible Vendor Lock-In: AGENTS.md, CLAUDE.md, .cursorrules, and the Switching Costs Nobody Talks About
Phantom Guardrails: When Self-Improving Agents Fabricate Safety Rules — and How to Defend Your Codex CLI Instruction Stack
Phantom Guardrails: When Self-Improving Agents Fabricate Safety Rules — and How to Defend Your Codex CLI Instruction Stack