TechHub: System Documentation

TechHub is a professional tech news and bookmark management platform. This guide covers the architecture, API reference, and setup procedures for developers. System Overview TechHub is a full-stack web application built with Next.js 15 (App Router). It serves as a proxy for the Hacker News Firebase API and allows users to manage bookmarks in a local SQLite database using Prisma ORM. 1.1 Technology Stack Framework: Next.js (App Router) v16.x for SSR and routing. Language: TypeScript v5.x for type