D2C Benchmark

This repository contains a Design-to-Code (D2C) benchmark dataset and an agent scaffold for generating React code from visual design inputs.

Contents

• d2cAnData/index.json lists all benchmark tasks.
• d2cAnData/ast/ contains structured AST JSON files for each design.
• d2cAnData/images/ contains the corresponding reference images.
• prompts/ contains Chinese and English prompt templates for code generation, refinement, and reasoning.
• agent.py defines single-task and batch agent classes for iterative React generation and visual feedback evaluation.

Dataset Format

Each item in d2cAnData/index.json has a task id and relative paths to its AST and reference image:

{
  "taskId": 9418,
  "ast": "ast/9418.json",
  "image": "images/9418.png"
}

The repository currently includes 204 paired AST and image examples.