Design document for managing remote openclaw instances via SSH/SFTP from ClawPal. Covers architecture, connection management, phased implementation plan (3 phases from MVP connectivity to full parity). Generated with [Claude Code](https://claude.ai/code) via [Happy](https://happy.engineering) Co-Authored-By: Claude <noreply@anthropic.com> Co-Authored-By: Happy <yesreply@happy.engineering>