yepyeel/dsh-vision

Plugin插件 Native原生 ⭐ 2 MIT Vision & Media视觉与多媒体

提供dsh中deepseek v4等无法识图的模型一双眼睛

Project Overview项目介绍

This is a native profile bundle plugin built exclusively for DeepSeek Harness, designed to add vision support to text-only large language models that do not natively handle image inputs. These text-only models include DeepSeek V4 Flash, DeepSeek V4 Pro, and any other model that omits image from its declared input modalities. When a user request includes image attachments that the current selected model cannot process, the plugin generates text descriptions for the images, replaces the image blocks with those descriptions only in the request sent to the model, and keeps the original images intact in the session log and user interface.

The plugin supports three distinct operating modes that users can configure in the DeepSeek Harness settings menu under the Vision Recognition section. The default automatic mode walks through all added image-capable models in provider registration order and uses the first one that succeeds at generating a description. If no image-capable model is available or all attempts fail, it falls back to system OCR for text extraction. Users can also choose to specify a single image-capable model, which will not fall back to other models or OCR if it fails, or use only system OCR if no image-capable models are available.

To install this plugin, you need to have a working DeepSeek Harness installation with the dsh CLI available on your system PATH. After cloning the repository to your local machine, you can run the command dsh plugin --profile web add . from the project directory to install it, then restart dsh web to load the plugin and its settings page. For OCR functionality, macOS and Windows do not require any extra dependencies, while other platforms need Tesseract OCR installed and added to the system PATH. The plugin is released under the permissive MIT open source license, and has documented limitations that users should review before use.

这是一个专为 DeepSeek Harness 开发的原生配置包插件,作用是让不支持图像输入的纯文本大模型(比如 DeepSeek V4 Flash、DeepSeek V4 Pro 这类)也能处理带图片的请求。当用户请求包含图片,而当前选用的模型无法识别图片时,插件会调用已添加的 vision 模型或者系统 OCR 对图片生成描述,仅在发送给模型的请求中用描述替换图片区块,会话日志和界面都会保留原始图片。

本插件支持三种工作模式:默认自动模式会按已添加模型的注册顺序,优先选择第一个可用的带图像能力的模型生成描述,生成失败后会自动回退到系统 OCR;用户也可以指定特定的带图像能力的模型,这种模式下失败后不回退;如果没有可用的 vision 模型,也可以直接使用系统 OCR。它适合只有纯文本模型配额、又需要偶尔处理图片请求的 DeepSeek Harness 用户。

使用本插件需要先安装 DeepSeek Harness,并且环境变量中配置好 dsh CLI 工具。OCR 功能在 macOS 和 Windows 系统不需要额外依赖,其他平台需要安装 Tesseract 并将其加入环境变量。本插件采用 MIT 开源许可证,存在一些使用限制:仅会选择声明了支持图像输入的模型,指定模型模式下失败直接关闭,系统 OCR 仅提取文本不做场景描述。

Pre-install check安装前体检Compatibility · Security兼容性 · 安全性 1 warning1 项注意
  • Only 2 stars - very few users, little community feedback星标只有 2,几乎没人在用,遇到问题缺少社区反馈
DSH walks through these 9 checksDSH 会逐条核对这 9 项

Compatibility兼容性

  • DSH, Node, OS and profile requirementsDSH 版本 / Node 版本 / 操作系统 / profile 是否满足要求
  • External dependencies and runtimes (Electron / Python / Docker, ...)外部依赖与运行时(Electron / Python / Docker 等)是否齐备
  • Conflicts with installed plugins: command names, skill / tool names, ports, duplicate MCP registration与已装插件是否冲突:命令名、skill / tool 重名、端口占用、重复 MCP 注册

Security安全性

  • Repo matches the facts registered here; archived or abandoned?仓库是否与页面登记一致,是否归档或长期停更
  • Safety of preinstall / install / postinstall and install.sh / setup.ps1preinstall / install / postinstall 与 install.sh、setup.ps1 是否安全
  • curl|bash, download-then-execute, obfuscation, unrelated domains → stop immediatelycurl|bash、下载即执行、混淆代码、无关域名 → 立刻停止
  • Typosquatting or unmaintained packages among the new dependencies新增依赖里有没有 typosquatting 或无人维护的包
  • Requested permissions vs. what the feature actually needs申请了哪些权限、是否超出功能所需(filesystem / network / shell / clipboard)
  • Any sudo / admin requirement, plus uninstall and rollback是否要求 sudo / 管理员权限,以及卸载与回滚方式

Anything uncertain must be marked unknown with a note on how to confirm it. This site's signal screen is a static snapshot, not a security audit.拿不准的必须标「未知」并说明要我怎么确认。本站的信号筛查是静态快照,不能替代安全审计。

Or use CLI install (for developers)或使用命令行安装(适合开发者)

CLI Install命令行安装

dsh plugin --profile web add github:yepyeel/dsh-vision

把 yepyeel/dsh-vision 加入你的 DSH 配置(web profile)即可启用。

READMEREADME

dsh-vision

English | 中文

A DeepSeek Harness profile bundle that gives text-only models (DeepSeek V4 Flash, DeepSeek V4 Pro, and any other route whose inputModalities omit image) working vision.

When a request contains image attachments and the target model cannot see them, the plugin describes each image and replaces the image blocks with that text for the provider call only. The session log and the UI keep the original images.

Requirements

  • A DeepSeek Harness installation with the dsh CLI available on your PATH.
  • For vision-model description: at least one already-added model that declares image in its inputModalities.
  • For the OCR fallback: macOS (Vision framework) and Windows (Windows.Media.Ocr) need nothing extra; other platforms need Tesseract installed and on the PATH.

Behaviour

  1. Auto (default) — walk already-added models that declare image input, in provider registration order, and use the first one that succeeds. If none are available, fall back to system OCR.
  2. Specified model — use only the vision model chosen in Settings. Failures are not retried and never fall back to another model or OCR.
  3. Auto + no vision model — system OCR:
    • macOS: Vision framework
    • Windows: Windows.Media.Ocr
    • any platform: Tesseract if installed

Descriptions are cached per attachment + model (or OCR) for the life of the process so later turns do not re-pay the vision call.

Settings

Open Settings → 视觉识别:

  • Auto — first available vision model, then system OCR.
  • 指定识图模型 — pick one already-added image-capable model. No fallback.

The same values live in $DSH_HOME/settings.yaml under dsh-vision:.

Install

From this directory:

dsh plugin --profile web add .

Restart dsh web so the new bundle layer and the client settings page load.

To remove:

dsh plugin --profile web remove dsh-vision

How it works

The fix has two layers:

  1. Declare capability — on startup the host row augments the current text-only model's inputModalities with image (by wrapping ctx.llm.resolveModelInfo). The session.prompt / session.selectModel image-admission gates therefore stop rejecting image messages with "model does not support images", and the read_image tool becomes available to text-only models too.
  2. Rewrite — the host row listens on the llm/stream waterfall. When a rewrite is needed the plugin builds a new request (images replaced by descriptions) and calls ctx.llm.stream again. The nested call targets a vision-capable model, so the interceptor lets it through. Frozen agent-loop requests are never mutated.

Showing the opening section of the README — the full document lives in the repository以上为 README 开头摘要,完整文档在仓库内 · View the full README on GitHub →在 GitHub 查看完整 README →

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