Public KG record
prompt caching
Recorded overview
KG-recorded mechanism related to 提示缓存; detailed English notes are not yet available.
An evidence-backed entity from the project knowledge graph; detailed tool metadata is still being added.
Recorded details
- Capabilities: 通过显式断点控制缓存前缀边界
- Performance: 缓存输入读取最高 90% 折扣
- Performance: 需重新处理的 prompt token 占比下降超过 50%
- Performance: 需要新处理的提示 token 占比减少超过 50%
- Pricing: 缓存读取价格为$0.20
Evidence coverage
The KG currently records 9 known information dimensions and has 10 undocumented dimensions, linked to 5 public source articles. These counts describe record coverage, not model performance or verified fit.
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