github-sync

One command backs up & restores all of ~/.dsh for DeepSeek Harness: /backup, scheduled auto-backup, upgrade snapshots, session-log doctor & repair, out-of-process rescue console, credential redaction, GitHub sync. 一条命令备份/恢复 DSH 全部数据：升级快照、会话日志体检修复、起不来也能自救的救援通道、凭据脱敏。

Skill manager for DeepSeek Harness: proactive skill activation with trigger hooks, GitHub source sync, and a Settings management UI.