feat: enhanced step accordion UI with Lucide icons and test report

fix: resolve scraper functionality and plugin issues

feat: add frontend WebSocket integration with episode progress tracking

feat: redesign UI with navy blue and cyan theme colors

feat: redesign Dashboard with 2-view split and improved UX

feat: redesign Dashboard and Settings with proper layout

feat: add static file serving and improve UI/UX design

feat: add modular plugin system for extensions

feat: add client API key configuration and model selection

fix: update docker-compose and package-lock for npm ci

test: add frontend test suite with vitest

feat: implement React dashboard with components and hooks

chore: initialize frontend with React, Vite, and TailwindCSS