marselmarselyt-png/NgodingPakeAI ? reverse-engineered prompt

Build me a polished SaaS app called NgodingPakeAI that helps people turn a rough idea into a full development plan. I want a clean landing page with sections for the workflow, features, pricing, FAQ, and a strong call to action, plus a logged in workspace where someone can go step by step from idea to PRD, feature list, architecture, database schema, API spec, tasks, and finally a coding prompt. Each step should be editable, regeneratable, copyable, and exportable, and users should be able to continue to the next step easily.

Also include an AI model selector that can switch between multiple providers, with streaming responses and basic usage tracking. Add a simple dashboard for recent projects and progress, plus a community area where users can post projects, like, comment, bookmark, and search. Use a modern, professional design with light and dark mode, responsive layouts, and smooth interactions. If you need current setup details, look up the docs online and keep it practical.