Codex Knowledge Base
What Context Does a Coding Agent Actually Need to Act? Why Less Beats More — and How to Configure Codex CLI Accordingly
What Context Does a Coding Agent Actually Need to Act? Why Less Beats More — and How to Configure Codex CLI Accordingly
The Session Economics Masterclass: KV Cache Lifecycle, Named Profiles, and Cost-Per-Solve Budgeting for Codex CLI
The Session Economics Masterclass: KV Cache Lifecycle, Named Profiles, and Cost-Per-Solve Budgeting for Codex CLI
The Proactive Quality Agent: Building a Unified Scanning Architecture in Codex CLI
The Proactive Quality Agent: Building a Unified Scanning Architecture in Codex CLI
RepoProbe and Edit Bias: Why Your Coding Agent Reaches for the Keyboard Before It Understands the Architecture — and How Codex CLI's Exploration Stack Fights Back
RepoProbe and Edit Bias: Why Your Coding Agent Reaches for the Keyboard Before It Understands the Architecture — and How Codex CLI’s Exploration Stack Fights Back
Instruction Stacking Collapse: Why Your AGENTS.md Rules Fight Each Other — and How Prompt Compilation Helps Weaker Models Survive
Instruction Stacking Collapse: Why Your AGENTS.md Rules Fight Each Other — and How Prompt Compilation Helps Weaker Models Survive
EA-Graph and the Upstream Drift Problem: Why Your Coding Agent's Memories Go Stale — and How Artifact-Anchored Verification Fixes Cross-Session Trust
EA-Graph and the Upstream Drift Problem: Why Your Coding Agent’s Memories Go Stale — and How Artifact-Anchored Verification Fixes Cross-Session Trust
DreamGuard and the Trajectory Blind Spot: Why Your Per-Action Guardrails Miss Long-Horizon Risks — and What a Risk-Aware World Model Means for Codex CLI Safety
DreamGuard and the Trajectory Blind Spot: Why Your Per-Action Guardrails Miss Long-Horizon Risks — and What a Risk-Aware World Model Means for Codex CLI Safety
DCAS and the Scaffold Lock-In Problem: Why Your Fine-Tuned Coding Agent Forgets How to Plan When You Change Tools — and What Codex CLI's Architecture Does About It
DCAS and the Scaffold Lock-In Problem: Why Your Fine-Tuned Coding Agent Forgets How to Plan When You Change Tools — and What Codex CLI’s Architecture Does About It
CodeGrep and the File Discovery Tax: What an RL-Trained Retrieval Agent Reveals About Your Codex CLI Token Budget
CodeGrep and the File Discovery Tax: What an RL-Trained Retrieval Agent Reveals About Your Codex CLI Token Budget
AgentExecutor and the Missing Context Problem: What Multi-Agent Partial Code Execution Means for Your Codex CLI Sandbox Strategy
AgentExecutor and the Missing Context Problem: What Multi-Agent Partial Code Execution Means for Your Codex CLI Sandbox Strategy