Unverified50% confidenceFactExact time
Codex CLI's /compact command can compress chat history into a summary to control context bloat, and is suitable for long sessions.
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
10/28/2026
First Seen
Valid until: 1/26/2027
Sources
OpenAI Codex CLI Commands Explained and Session Recovery Tips
bilibili追踪马斯克10/26/2026
Related Entities
Related Claims
UnverifiedSummarization middleware is commonly used to compress long conversation histories or large documents in order to fit content within a model's limited context window.69% similarUnverifiedConversational summary memory compresses historical interactions into a summary via an LLM, and the summary is iteratively updated whenever a new message is added.68% similar
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