Unverified50% confidenceOpinionExact time
建议将上下文水位控制在50%以下，而非等到85%软边界才触发压缩，以保持模型对重要信息的注意力集中度
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
7/2/2026
First Seen
Valid until: 9/30/2026
Sources
Claude Code上下文管理实战：五层背包与Token优化心法
bilibilionedayhigh6/7/2026
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