redThread / README.md
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Fix HF connect error: explicitly set app_port and relax helmet security for iframes
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metadata
title: RedThread
emoji: πŸ•ΈοΈ
colorFrom: red
colorTo: purple
sdk: docker
app_port: 7860
pinned: false

RedThread

AI-assisted location-based recommendation platform that combines intelligent intent parsing, safety validation, and structured data extraction.

Architecture

ultimate_spider/
β”œβ”€β”€ client/               # React + Vite frontend
β”‚   └── src/
β”‚       β”œβ”€β”€ api/          # Backend communication layer
β”‚       β”œβ”€β”€ components/   # Reusable UI components
β”‚       β”œβ”€β”€ pages/        # Page-level compositions
β”‚       └── styles/       # Design system
└── server/               # Node.js + Express backend
    └── src/
        β”œβ”€β”€ config/       # Environment-driven configuration
        β”œβ”€β”€ controllers/  # Request orchestration (thin)
        β”œβ”€β”€ middleware/   # Rate limiting, safety guard, error handler
        β”œβ”€β”€ routes/       # HTTP route definitions
        β”œβ”€β”€ services/     # Business logic (AI, safety, scraper)
        β”œβ”€β”€ utils/        # Logger, custom errors
        └── validators/   # Request body validation

Quick Start

# Backend
cd server
npm install
cp .env.example .env     # Add your GROQ_API_KEY
npm run dev

# Frontend (new terminal)
cd client
npm install
npm run dev

Tech Stack

Layer Tech
Frontend React 19, Vite
Backend Express 4, Node.js
AI Groq API (Llama 3.3 70B)
Security Helmet, CORS, Rate Limiting, Safety Middleware

Environment Variables

Variable Description
PORT Server port (default: 3001)
NODE_ENV Environment (development/production)
GROQ_API_KEY Groq API key for AI intent parsing