Privacy

• Your account — your email address, and a display name. If you sign in with Google, the name and the address come from your Google account; otherwise the address is the one you typed.
• What you enter — the team, its seats, the names you give your players, champion pools and tier lists, plans, drafts, and the notes you write about other teams.
• Riot accounts you link — the Riot ID and the identifier Riot issues for it (PUUID), plus the public game data read from Riot's API for that account: rank, champion mastery and recent matches.

There is no password to lose here: authentication is handled by Supabase, and Sightstone never sees the password you set, nor your Google one.

If you use the Google button, Google tells us three things: your email address, your name and your profile picture URL. They are used to create your account and to show you who is signed in. They are not used for advertising, not shared, and not sent anywhere else. Sightstone requests no access to your Gmail, Drive, Contacts or Calendar, and could not read them if it wanted to.

You can disconnect Sightstone at any time from your Google account connections. That stops the sign-in; it does not delete the Sightstone account, which is the paragraph below.

• Supabase — the database and the authentication, hosted in the European Union.
• Vercel — the hosting for the application itself.
• Riot Games — we send the Riot ID or PUUID of a linked account to Riot's public API in order to read that account's rank, mastery and match history. Nothing you write in Sightstone is sent to Riot.

Each of them processes the data on our instructions, to run the service. Beyond that, data is disclosed only if the law requires it.

Two cookies: the session one, set when you sign in and cleared when you sign out, and the one that remembers which language you chose. There is no analytics cookie and no third-party tag on any page.

Your data is kept while your account exists. Write to sightstone.contact@gmail.com and the account is deleted, along with everything attached to it — team, pools, plans, drafts, linked Riot accounts. Deletion cascades in the database; it is not a flag that hides rows.

Reference data that belongs to nobody in particular — champions, patches, and the professional match history used for scouting — is public Riot data and stays.

You can ask for a copy of your data, its correction, its deletion, or that we stop processing it, at the same address. Under the GDPR and the Swiss Federal Act on Data Protection you may also complain to your supervisory authority.

If this page changes in a way that matters, the date at the top changes with it and the new version is published here before it applies.