Core Concepts Page Targeting : Page-scoped tools ( , , , , , , , , , etc.) require a parameter. Retrieve available page IDs using or from . HttpOnly vs Client-Side Storage Cookies marked cannot be accessed or modified by client-side JavaScript ( or ). However, the browser automatically attaches active HttpOnly cookies to outgoing HTTP request headers ( ) . - To inspect current values: Look at the request header of any outgoing HTTP request via . - To inspect how cookies were created or configured: Look at the response header of login/auth responses. - To inspect non- cookies: Use with the mod…