Cookies and Browser Storage

What we store

Decided facts (not final wording)

Necessary: the sign-in session and the user’s settings (for example appearance and cookie choice).
Optional analytics: PostHog events, sent only after the user allows them in the browser.

For the lawyer

A complete list of cookies and storage items with purpose, provider and lifetime (Engineering to supply), and the legal basis for each.

Decided facts (not final wording)

First visit: a banner offers to accept or reject optional analytics.
Signed in on the web: Wallet → Help and legal → Cookie settings.
A guest can reset the choice by clearing site data in the browser. A direct cookie-settings control for guests is not on the landing page yet.

For the lawyer

Whether withdrawal must be as easy as consent for guests, Global Privacy Control and Do Not Track handling, and wording of the banner.