feat: push/pop 上下文栈 + /digest 回溯蒸馏#1310

universe-hcy wants to merge 5 commits into

claude-code-best:mainclaude-code-best/claude-code:mainfrom

universe-hcy:feat/push-pop-digestuniverse-hcy/liberated-claude-code:feat/push-pop-digestCopy head branch name to clipboard