DeepSeek Harness plugin

dsh-image-conatiner

Codex-style generated-image gallery and lightbox for DeepSeek Harness

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Source facts

Repository
aa2246740/dsh-image-conatiner
Latest update
Aug 22, 2026
Category
Tools & Capabilities
GitHub stars
0
Format
plugin
Catalog evidence
Upstream dsh.bundle evidence
Evidence path
package.json#dsh.bundle
Checked against
0.1.0-rc.8
Upstream check date
2026-08-21

This evidence comes from the upstream catalog. This site has not installed, run, or security-reviewed the plugin.

Install

Start with a prompt that asks an agent to review the GitHub repository and source. Switch to the command if you want to install it yourself.

Copy this prompt into DSH, Codex, or another agent and ask it to review the GitHub repository and source first.

Do not install or run any commands yet. Read this plugin's GitHub repository, README, and relevant source code. Then answer the questions below clearly and directly so I can decide whether it fits my needs:

1. What is this plugin, and what problem does it solve?
2. Who is it for, and what are its typical use cases?
3. How is it used after installation? Include one minimal example.
4. What known limitations or privacy, security, compatibility, or maintenance risks does it have?
5. Give a clear recommendation: recommend, conditionally recommend, or do not recommend, with reasons.

Distinguish statements documented by the repository, inferences from source code, and unknowns. If evidence is insufficient, say so explicitly. Do not guess or simply repeat the README.

GitHub: https://github.com/aa2246740/dsh-image-conatiner
Plugin: dsh-image-conatiner
Author: aa2246740

Check the source files

Read the README and other files from this plugin directory before installing.

File explorer4 files
README.en.mdSource · read only
README language

中文

dsh-image-conatiner

Assistant-generated images shouldn't land as a strip of tiny tiles. This plugin swaps that for a Codex-style gallery: one image keeps a useful ratio, two to four sit in a large grid, and a click opens a real lightbox.

![Open the lightbox, then go to the next image](docs/screenshots/lightbox-next.gif)

> Unofficial community plugin. Not affiliated with DeepSeek. The conatiner spelling in the package name is intentional.

What it looks like

These were taken in DeepSeek Harness Web after installing the plugin. Sidebar and composer are the real chrome.

One image, natural ratio:

![Single image at a natural aspect ratio](docs/screenshots/single-natural-ratio.png)

A set of four:

![Four-image grid](docs/screenshots/grid-four.png)

Open one and you get previous / next plus a counter:

![Lightbox at 2 / 4](docs/screenshots/lightbox.png)

![Next image, 3 / 4](docs/screenshots/lightbox-next.png)

Install

Run this outside a live Harness conversation:

cd /absolute/path/to/deepseek-harness
git clone https://github.com/aa2246740/dsh-image-conatiner.git my-plugins/dsh-image-conatiner

rg -q "conversation.chat.assistant.images" packages/client/ui-conversation/src \
  || git apply my-plugins/dsh-image-conatiner/patches/deepseek-harness-v0.1.0-rc.7-assistant-images.patch

pnpm run build
pnpm dshx ship "$(pwd)/my-plugins/dsh-image-conatiner" --restart

The repo already ships built lib/, so you don't need to build the plugin itself. dshx comes from dsh-external-plugin-devkit.

0.1.0 is tested against DeepSeek Harness v0.1.0-rc.7 at commit 99f6f02. It claims conversation.chat.assistant.images. Stock rc.7 doesn't have that slot, so the git apply line above adds it. Skip the patch if your checkout already has the slot. If the plugin isn't installed or its selector declines, ui-conversation keeps the built-in ImageGallery — images don't disappear.

What it does

  • One image keeps a useful natural ratio; extreme ratios get clamped
  • Two to four images use a large two-column grid; larger sets switch between three columns and a narrow two-column layout
  • Full-screen preview: previous / next, counter, keyboard, original download, focus restore, retry
  • Follows Harness semantic tokens, including dark mode, narrow viewports, and reduced motion

Develop

Clone this repo at <deepseek-harness>/my-plugins/dsh-image-conatiner. TypeScript and the bundle config reuse the Harness workspace contracts.

pnpm install --ignore-workspace
pnpm --ignore-workspace run test
pnpm --ignore-workspace run typecheck
pnpm --ignore-workspace run build

See [CONTRIBUTING.md](CONTRIBUTING.md) for the contribution workflow and [SECURITY.md](SECURITY.md) for private vulnerability reporting.

License

MIT. The optional Harness integration patch edits MIT-licensed upstream source and keeps that license boundary.