A Wikipedia-style bot that can be integrated with WhatsApp to provide fun facts, audio clips, and video content on demand.

• Respond to user queries with relevant fun facts
• Send MP3 audio clips on request
• Share MP4 video content when requested
• Toggle between different content types
• Remember user preferences

• /backend/index.ts - Main HTTP endpoint for WhatsApp webhook
• /backend/database/ - SQLite database setup and queries
• /backend/handlers/ - Message handling logic
• /backend/content/ - Content management for facts, audio, and video
• /shared/ - Shared types and utilities

1. Set up a WhatsApp Business API account or use a service like Twilio
2. Configure the webhook URL to point to this Val
3. Set the following environment variables:
   • WHATSAPP_VERIFY_TOKEN - For webhook verification
   • WHATSAPP_TOKEN - Your WhatsApp Business API token
   • WHATSAPP_PHONE_NUMBER_ID - Your WhatsApp phone number ID
   • ADMIN_API_KEY - Secret key for accessing admin endpoints

Users can interact with the bot using commands:

• !fact - Get a random fun fact
• !audio - Get a random audio clip
• !video - Get a random video
• !fact [topic] - Get a fact about a specific topic
• !help - Show available commands

This project uses SQLite for storage and is built to run on Val Town.