刚刚，DeepSeek Harness发布！

TL;DR - DeepSeek released the open-source developer preview of DeepSeek Harness v0.1, a modular framework for building and operating AI agents. Its plugin-first architecture lets developers replace or combine nearly every agent capability without modifying the core code.

• Built on the Cordis plugin system, covering models, tools, skills, sessions, sandboxes, storage, loops, scheduling, and UI.
• Provides standard, programmatic tool-calling, minimal benchmarking, and plugin-creation modes.
• Uses append-only session logs to support trajectory inspection, recovery, branching, retrieval, and replay.
• Available under the MIT license via npx @deepseek-ai/dsh web or its GitHub repository.