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auroralab-art

dsh-file-ref

DeepSeek Harness plugin: paste or drop a file to insert an @workspace path or absolute path.

Stars
1
Language
TypeScript
Created
Aug 15, 2026
Updated
Aug 16, 2026

Introduction

dsh-file-ref

English | 中文

Paste or drop a local file into the DeepSeek Harness composer. The plugin inserts a path the agent can open with existing tools. It does not upload file bytes to the model.

What it does

File locationDraft text
Inside the current workspace@docs/spec.pdf
Outside the workspace/Users/you/Downloads/spec.pdf
Path hidden by the browser@.dsh-inbox/spec.pdf (a copy under the workspace)
PNG / JPEG / WebP / GIFFirst-party image rail, unchanged

Before a step, the host confirms each @relative path still exists and injects:

<workspace-reference path="docs/spec.pdf" kind="file" />

Absolute paths stay as typed. The agent reads them with the session's usual tools and access mode.

What it adds

Without this plugin, the composer accepts only PNG, JPEG, WebP, and GIF. Other files are rejected as an unsupported image format.

dsh-file-ref adds a path-reference path for those files:

  • Recover the original filesystem path when the browser or host can see it.
  • Otherwise write a copy into the workspace inbox and @ that path.
  • Mark @relative mentions before the model step so the agent can open the file with read, the shell, or other tools already in the session.

There is no new upload API and no extra model-facing file tool.

Install

git clone https://github.com/auroralab-art/dsh-file-ref.git
cd dsh-file-ref
pnpm install && pnpm run build
dsh plugin --profile web add "$PWD"

Restart dsh web and hard-refresh the browser.

Optional config on the plugin row (inboxDir, maxStageBytes) lives in cordis.patch.yml.

Aurora Lab

This plugin is published by Aurora Lab. We are building a set of DeepSeek Harness plugins that extend what DSH can do.

License

Not MIT. See LICENSE (中文).

You may download and install this software for personal, non-commercial use. Contact the owner through auroralab-art before any modification or derivative work. Commercial use requires the owner's written consent.

Develop

pnpm install
pnpm test
pnpm run build