SemiAnalysis_· @SemiAnalysis_ · X·· 2 天前AI 评分
Claude Code 2.1.299 新增空闲压缩功能，自动刷新 1 小时 TTL
Claude Code TUI 在最新版本 2.1.299 中新增 idle compaction（空闲压缩）功能：每个至少 200k+ 上下文的会话在空闲约 54 分钟后会自动压缩，以刷新 1 小时 TTL，避免用户为未缓存输入付费，从而节省开支。
COOL & INSIGHTFUL: "Idle compaction" was added to Claude Code TUI in their most recent release (2.1.299).
Each Claude Code session (with at least 200k+ context) will now automatically compact after being idle for ~54 minutes, in order to refresh the 1-hour TTL and prevent the user from incurring the cost of uncached input.
This will save end users a lot of money! Although, with the way Anthropic investor day is going, maybe they should roll this change back? 🤔
来源：SemiAnalysis_ · x.com