Expired50% confidenceFactExact time
The coding agent does not retain context between sessions; each startup begins with a completely fresh context window.
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
7/2/2026
First Seen
Valid until: 9/30/2026(expired)
Sources
Complete Guide to OpenAI Codex: CLI Installation, VS Code Configuration & Practical Tips
bilibili晟6668886/6/2026
Related Claims
UnverifiedAt the start of each new session, the coding agent knows nothing about the codebase.78% similarUnverifiedCodex coding agents do not retain context between sessions — each launch starts with a fresh context window72% similarUnverifiedAgent 是无状态的，每次启动都不保留会话间的持久记忆，所有信息都来自当前输入的上下文窗口68% similarUnverified单次对话指令只在当前会话有效，关闭即失效，而全局自定义指令写一次即永久生效且跨项目通用64% similarUnverified跨会话消息不适用于两边同时改同一份代码的场景，因为它不是锁，无法解决合并与冲突63% similar
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