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Terminology glossary

English 简体中文 Meaning
frequency capping 频次控制 / 疲劳度控制 Limiting how often an experience may occur
key 键 / 业务键 Identifier for one independent budget
hit / consumption 命中 / 消耗 One successful recorded occurrence
rule 规则 One constraint evaluated for a key
sliding window 滑动窗口 Fixed-duration interval ending at now
calendar period 自然周期 Local day, week, month, or year bucket
cooldown 冷却期 Minimum elapsed time between hits
lifetime cap 生命周期上限 Maximum total hits in a persisted record
cutoff 截止时间 / 切日点 Wall-clock offset of a calendar boundary
adapter 适配器 Implementation of the storage contract
hydration 水合 Loading async/persisted state or attaching React to SSR markup
pruning 裁剪 Removing timestamp history no longer needed
fail-open 故障放行 Treating unreadable records as fresh state
remaining 剩余次数 Strictest count allowance, after tryConsume
next available at 下次可用时间 Earliest epoch time after all time blockers clear