- Add SSH key verification step with ssh-add -l - Properly configure known_hosts with ssh-keyscan - Add SSH connection test before rsync - Remove StrictHostKeyChecking=no from rsync and remote commands - Follow webfactory/ssh-agent best practices Resolves SSH key authentication failures during deployment 🤖 Generated with [Claude Code](https://claude.ai/code) Co-Authored-By: Claude <noreply@anthropic.com>