Unverified50% confidenceFactExact time
When Claude Code's context window approaches capacity, earlier conversations get compressed or discarded
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
7/2/2026
First Seen
Valid until: 9/30/2026
Sources
RTK Terminal Output Compression Tool: Save 80% of Token Consumption in Claude Code
bilibiliTech指南5/24/2026
Related Claims
Unverified当对话占用达到大约50%的内存容量时，Claude Code会开始出现代码质量下降、重复无效建议等'上下文腐烂'现象72% similarUnverified随着多轮对话轮次增加，上下文窗口被前序对话占据，提示词中引用指令的信号强度相对下降，引用质量可能出现系统性退化72% similarUnverified长对话切换至上下文窗口较小的模型时可能出现历史截断问题71% similarUnverified在多轮对话中，冗余输出会占据上下文窗口空间，导致关键信息被挤出窗口（上下文截断问题）71% similarUnverified过长的 CLAUDE.md 会压缩留给实际代码和对话的上下文窗口空间，降低模型的有效工作能力70% similar
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