inherit from Maestro and override create_generator and/or handle_item

secrets:

• DATABASE_URL
• SUPABASE_API_KEY

options:

• MODEL
• SUPABASE_URL
• ADMIN_URL

flags:

• FREE
• EXIT
• EXIT_ON_LOAD
• POWEROFF
• TWITTER: post tweets, requires comma-seperated TWITTER_CREDS and TwitterAPI to be installed