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dsh-hermes-bridge

Workflow Updated 2026.09.04

Run the following command in DeepSeek Harness:

dsh plugin install aalvsz/dsh-hermes-bridge

Paste the following prompt into your AI chat to install this plugin:

Run dsh plugin install aalvsz/dsh-hermes-bridge in DeepSeek Harness to install the plugin; source code is available at https://github.com/aalvsz/dsh-hermes-bridge .

About this plugin

DSH already covers the agent loop, tool calling, subagents, and model routing, but it lacks the adaptive layer that lets an agent keep improving across sessions. dsh-hermes-bridge rewrites that layer natively in JavaScript, eliminating the Python runtime and external Hermes installation so that memory, skills, and trajectory tooling live entirely inside the DSH plugin system.

The core capabilities include persistent memory backed by MEMORY.md and USER.md (frozen into a system-prompt snapshot), a reusable skill catalog with list, view, and manage actions, skill authoring via /hermes-learn, optional background-review and curator subagents, and a full RL trajectory pipeline that converts each completed conversation into ShareGPT format, appends it to a JSONL file, and compresses it within a token budget by preserving head and tail turns while summarizing the middle — producing SFT/DPO-ready fine-tuning data out of the box.

It is well suited for developers working in DSH who need cross-session memory, skill reuse, or RL data engineering. Every tool is namespaced under hermes_* to prevent collisions, background review, curator, and trajectory saving are off by default, and file permissions are tightened to 0600/0700, so the plugin is safe to enable immediately.

Use Cases

  • Preserve user preferences and context across sessions without re-explanation
  • Auto-capture and compress completed conversations into SFT/DPO-ready fine-tuning data
  • Build a reusable skill catalog and continuously author new skills via /hermes-learn

Best For

  • Developers who need cross-session memory and skill reuse in DSH
  • ML engineers who require an RL trajectory collection and compression pipeline
  • Ops or platform teams who prefer pure-JS deployment without introducing a Python runtime