ffpffp/visual-adapter-backend

Visual Adapter Backend

AI-powered backend server for Visual Adapter Chrome extension. Processes HTML content using Google Gemini AI to generate CSS extraction rules.

Features

• —🤖 Google Gemini 2.5 Flash AI integration
• —⚡ Direct HTTP API (no polling)
• —🔒 Rate limiting (max 3 concurrent)
• —📊 Structured JSON logging
• —🔄 Graceful shutdown handling

API Endpoints

• —GET /health - Health check
• —GET /version - Version info
• —POST /analyze - Process HTML and generate rule

Environment Variables

Required:

• —GEMINI_API_KEY - Your Google Gemini API key

Optional (has defaults):

• —FIREBASE_SECRET - Firebase database secret
• —FIREBASE_URL - Firebase database URL

Documentation

• —Full Documentation
• —Architecture Guide
• —Deployment Guide

Version

3.0 - Cloud-based architecture with direct HTTP communication