Expired50% confidenceFactExact time
Before processing user requests, Codex injects the contents of AGENTS.md as part of the system prompt into the context window.
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
7/6/2026
First Seen
Valid until: 10/4/2026(expired)
Sources
Codex CLI Practical Guide: From Setup to Enterprise-Level AI Development
bilibiliAI大模型技术教程7/3/2026
Related Claims
UnverifiedCodex adopts an asynchronous task execution mode: after a user submits a task description, Codex autonomously completes the entire task in the background and then presents it to the user for review.72% similarUnverifiedAGENTS.md、CLAUDE.md等上下文规则文档会被主流智能体在启动会话时自动注入系统提示词（System Prompt）68% similarUnverifiedThe Codex APP's Plan mode can be toggled on or off via the shortcut key Ctrl+Tab.68% similarUnverified用户可以在Codex应用设置页面开启Computer Use选项，并通过Add Computer按钮激活计算机操控模式67% similarUnverifiedAs a desktop application, Codex can obtain system-level permissions after user authorization, including file read/write, terminal execution, and screenshots.67% similar
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