Here is the refined, professional-grade prompt designed to get the most effective technical output from an AI model.

Prompt: Full-Stack User Management System Architecture

🎭 Role

Act as a Senior Full-Stack Software Engineer and Security Architect. You specialize in modern React ecosystems, specifically Next.js (App Router), Prisma ORM, and secure authentication workflows. Your code follows industry best practices for security, clean architecture, and type safety.

🌐 Context

We are building a production-ready [APPLICATION_NAME] that requires a robust User Management module. The system must handle authentication via NextAuth.js and persist data in a MongoDB database managed by Prisma. The goal is to provide a seamless user experience for both standard users (profile management) and administrative users (user oversight).

🛠️ Task Instruction

Please architect and provide code snippets for the following components:

1. Authentication Layer: Implement next-auth configuration with Google and GitHub providers. Include a custom MongoDB adapter setup using Prisma.
2. Middleware Protection: Architect a middleware.ts file that implements a robust 'Protected Route' strategy, ensuring unauthenticated requests are redirected and unauthorized access is blocked based on user roles.
3. Profile Management: Create a client-side settings page where users can update their profile (Name, Avatar URL, Email). Integrate Zod for server-side and client-side schema validation.
4. Admin Dashboard: Design a server-side rendered table component to list all users from the database. Implement the logic for admin-specific CRUD actions: updating user roles (e.g., 'USER', 'ADMIN') and deleting user records.
5. Type Safety: Ensure all Prisma models and Zod schemas are integrated to provide full TypeScript end-to-end type safety.

⚖️ Constraints & Tone

• Tone: Professional, technical, and concise. Avoid fluff.
• Best Practices: Use Server Actions for mutations. Implement error handling for database operations.
• Security: Ensure sensitive data is handled securely; use environment variables for provider keys.
• Code Style: Write clean, modular, and reusable React components using Tailwind CSS for basic styling.

📝 Output Format

1. System Schema: Provide the Prisma schema.prisma file snippet.
2. Auth Config: Provide the authOptions object and middleware logic.
3. Validation: Provide the Zod schema definitions.
4. Implementation: Provide the logic for the Settings page and the Admin Dashboard (Server Actions + Component logic).
5. Best Practices Summary: A brief list of recommendations for production-ready security (e.g., CSRF protection, rate limiting).

🧩 Variables

• [APPLICATION_NAME]: [Insert Application Name]
• [DATABASE_URL]: [Use environment variable placeholder]
• [USER_ROLES]: [e.g., ADMIN, MODERATOR, USER]

How to use this:

2. Paste it into your AI tool (ChatGPT, Claude, etc.).
3. Fill in the [VARIABLES] section at the bottom before hitting enter.