Hatch AI setup

1. In cPanel, create a MySQL database and user. Assign the user ALL PRIVILEGES.
2. Edit private/config.php: enter the full database name, username, password and a temporary setup_key of at least 16 characters.
3. Select PHP 8.2 or newer with pdo_mysql, openssl and curl enabled.

No SQL import is needed. Setup creates the app tables without deleting existing tables.