DSH Partner: A Long-Term AI Partner and Multi-Channel Plugin for DeepSeek Harness

DSH Partner is a plugin designed for DeepSeek Harness (DSH), aimed at addressing long-term memory and context consistency challenges in multi-channel conversations. The plugin supports WeChat, Matrix, and Mattermost, and features partner identity management, unified memory, task decomposition, and a skill marketplace. Through standardized interfaces, it supports attachment sending and receiving, MCP service integration, and requirement board submissions, making it suitable for cross-platform collaboration and task management use cases.