xiaoyuyu6420/dsh-backup

One-command backup for DeepSeek Harness user data — sessions, settings, credentials, skills, and plugin config under ~/.dsh, excluding reinstallable node_modules — with sha256 checksums, automatic rotation, and scheduled auto-backup.

Features

• /backup — immediately back up ~/.dsh to ~/Desktop/dsh-backups/dsh-<timestamp>.tar.gz
• /backup list — list existing backups and auto-backup status
• /backup auto <N> — auto-backup every N hours (1–720; keeps 3 copies below 24h, 7 otherwise)
• /backup auto / /backup auto off — query status / disable
• /backup --keep N — override the rotation count (default 7)
• backup_dsh tool — same capability for the model (mode=backup|list|auto)

Every backup writes a sidecar *.sha256 checksum file. Rotation deletes the oldest archives beyond the keep count.

Security note

Backups contain plaintext credentials (.credentials.yaml, qq-bridge/config.json). Archives are chmod 600 (owner read/write only), but do not sync the backup directory to untrusted locations, and treat archives as sensitive as your API keys.

Install

dsh plugin --profile web add dsh-backup

Then restart dsh web and run /backup.

Requirements

• macOS or Linux with tar in PATH (checksum prefers sha256sum, falls back to shasum on macOS)
• DSH 0.1.0-rc.6 or compatible

License

MIT