I'll create a polished prompt plan for ClipCaption based on our prototype and following a similar structure to the SimplyMind example.

Lovable.dev Prompt Plan for ClipCaption – AI-Powered Video Metadata Generator

Project Initialization

1. Create New Project:

   Create a new blank project for ClipCaption.
   
   

2. Define Project Knowledge:

   Set project knowledge:
   - Purpose: AI-powered metadata and subtitle generation for video content.
   - Target audience: Content creators, social media marketers, video editors.
   - Features: Video processing, AI-based transcription, metadata generation for multiple platforms, subtitles export.
   - UI/UX: Monochrome, minimalistic interface with dark/light mode support.
   - Database: Supabase for authentication, metadata storage, and user analytics.
   
   

Authentication and User Roles

1. Set Up Authentication:

   Implement email-based authentication using Supabase.
   
   

2. Implement User Roles:

   Add role-based access control with three tiers:
   - Free User (3 generations/month)
   - Premium User (150 generations/month)
   - Admin (unlimited access + admin panel)
   
   

3. Subscription Management:

   Integrate Stripe for premium subscriptions:
   - Premium Plan: $10/month
   - Payment processing with Stripe
   - Automatic role updates upon subscription
   
   

Core Video Processing Features

1. Video Upload System:

   Implement secure video upload with:
   - Drag & drop interface
   - Progress indicators
   - Format validation (MP4, MOV, AVI)
   - Batch upload support
   
   

2. Metadata Input Form:

   Create an input form for video metadata:
   - Creator's Name (required)
   - Video Topic (required)
   - Language Preference (dropdown)
   - Relevant Keywords (required)
   
   

3. AI Metadata Generation:

   Integrate GPT-4 for platform-specific metadata:
   - YouTube: Title, Description, Hashtags
   - Instagram: Caption, Hashtags
   - TikTok: Title, Description, Hashtags
   
   

4. Subtitle Generation:

   Implement Whisper API integration for:
   - Automatic transcription
   - SRT file generation
   - Multi-language support
   - Download functionality
   
   

User Interface Features

1. Dashboard Layout:

   Design a clean dashboard with:
   - Navigation tabs (Upload, History, Settings, Admin)
   - Dark/Light mode toggle
   - User profile indicator
   - Subscription status display
   
   

2. Metadata Management:

   Add comprehensive metadata handling:
   - Individual copy buttons for each field
   - Visual feedback for copied content
   - Download all metadata as text file
   - Preview before export