DeepSeek Harness Plugin: Domain-Specific Long-Term Experiential Memory

`dsh-experience-memory` is a plugin for DeepSeek Harness (DSH), designed to address the challenge agents face in reusing experience across sessions during multi-turn interactions. Built on SQLite, it provides low-overhead memory capabilities and supports managing experiences through tools and commands. It uses an evidence grading mechanism, such as tool calls and verbatim user statements, to automatically inject only high-grade and relevant memories. Users can view status and preview injected content with commands such as `/memory-status`. With secure data management, it is well suited for projects that need to accumulate long-term domain knowledge.