dsh-attach-picker
Adds a picture button to the DeepSeek Harness Web composer toolbar. Click it to open the system file dialog and pick one or more images — no drag-and-drop or paste needed. The chosen images land in the same draft-image rail that drag-and-drop and paste fill, and send with the message like any other attachment.
中文说明见 README.zh.md
Features
- One-click picture icon in the composer tool row (slot
conversation.input.left)
- Native OS file picker, multi-select, filtered to the host's supported image types
- Honours the host's
imageLimits: supported formats, max images per message, max bytes per image — with inline error toasts (e.g. 单张图片不能超过 X MB)
- Uses the same
conversation.createDraftImages / inputActions.addImages pipeline as drag-and-drop, so no special handling anywhere else
- Browser-side only; zero dependencies, tiny footprint
Install
From npm (recommended, prebuilt):
dsh plugin --profile web add dsh-attach-picker
From GitHub:
dsh plugin --profile web add github:qwerty-k-de/dsh-attach-picker
Restart dsh web (or just refresh the page — hot reload usually applies it).
Usage
- Open a conversation in DSH Web.
- Click the picture button in the composer tool row — the OS file dialog opens.
- Pick one or more images. They appear in the draft-image rail.
- Send the message; the images are attached like any others.
The button is disabled while a request is in flight.
How it works
- Client plugin registered via
package.json → dsh.client (platform: "web", exports["./client"]).
- Injects into the composer slot
conversation.input.left with order: -50.
- On selection: limits come from the host projection
imageLimits (mediaTypes, maxImagesPerMessage, maxImageBytes); on success it calls conversation.createDraftImages(files) then inputActions.addImages(...).
- The Node side (
lib/index.js) is intentionally empty — all logic is browser-side.
Screenshots
Storefronts (e.g. dsh-market) show App-Store style screenshots. Declare them in this repo:
// screenshots.json
["assets/screenshot-1.png", "assets/screenshot-2.png"]
(1–8 images; paths relative to the file, inside this repo. Without it, storefronts fall back to images found in this README.)
Requirements
- DSH Web (
dsh web) with the standard conversation / slots client services — current 0.1.0-rc+ builds.
- No runtime dependencies.
License
MIT
