LEGAL
Cookie policy
Updated 15 October 2026
How we use cookies
Conntrack uses a small set of first-party cookies. Essential cookies run the sign-in session and remember this choice. Functional storage is not a cookie: it is local storage for your fabric, and it stays off until you accept it. The theme control stores light or dark in local storage under conntrack-theme.
The list
| Name | Type | Duration | Purpose |
|---|---|---|---|
| conntrack_consent | Essential | 180 days | Stores whether you allowed functional storage or essential cookies only. |
| __Host-grok-auth.session_token | Essential | Session | Keeps you signed in. Host-only, not sent to other sites. |
| __Host-grok-auth.session_data | Essential | Session | A short-lived cache of the session so the console can render without a database round-trip. |
| __Host-grok-auth.account_data | Essential | Session | Account cache used by the sign-in service. |
| __Host-grok-auth.dont_remember | Essential | Session | Records that you did not ask the browser to remember the session. |
| conntrack-theme | Preference | Until you clear site data | localStorage, not a cookie. Set only when you use the light or dark control. Essential-only consent does not remove it. |
In the live preview, the session may also be held in session storage as a bearer token, because the embedded frame cannot read the session cookie. That token is cleared when the tab closes.
Your choice
Essential cookies are required to sign in. You can refuse functional storage and still use the console for the session.