dsh-workbuddy-xdpool: Merging Local WorkBuddy Accounts into an Automated Fault-Tolerant Model Pool

`dsh-workbuddy-xdpool` is a plugin for DeepSeek Harness designed to address the low efficiency of managing multiple WorkBuddy accounts. It automatically merges desktop login accounts and provides zero-configuration, multi-account pool management, with support for automatic 429 error tolerance, four rotation modes, and real-time credit monitoring. In addition, the plugin supports automated background check-ins, reward claiming, and consecutive-login tasks. Installation depends on the WorkBuddy desktop application. It offers command-line management of pool status, snapshot import, and other features, and supports configuring a minimum retained credit threshold.