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webui-attachment-upload

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Seamless WebUI attachment uploads.

Software Engineering#frontend#backend#multimodal#websocket#webui#attachment
Authorliuyu520
Version1.0.0
Installs0

System Documentation

What problem does it solve?

Document the full-stack attachment upload feature for WebUI. Users can upload images and files through the browser, which are transmitted via WebSocket as base64, decoded by the Go backend, and sent to the Claude Code CLI as multimodal content blocks.

Core Features & Use Cases

  • WebSocket-based attachment transfer: images and files are encoded as base64 and sent alongside the user prompt.
  • Frontend: drag-and-drop, paste image, and file input with real-time previews and size validation.
  • Backend: high read limit, on-disk storage for attachments, and formatting into Claude stdin JSON for multimodal content.

Quick Start

Start by selecting files or pasting images in the WebUI and pressing Send to attach them to your message.

Dependency Matrix

Required Modules

None required

Components

Standard package

💻 Claude Code Installation

Recommended: Let Claude install automatically. Simply copy and paste the text below to Claude Code.

Please help me install this Skill:
Name: webui-attachment-upload
Download link: https://github.com/liuyu520/cc-connect-fork/archive/main.zip#webui-attachment-upload

Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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