This Cookie Policy explains how Trapalanda LLC (“Kiban”, “we”, “us”) uses cookies and similar technologies on kiban.dev and within the Kiban BOS application interface. We have designed our cookie usage to be minimal and transparent.
The short version
We use exactly four cookies. Two are required for authentication (essential). Two store your preferences (optional). We use zero advertising cookies, zero tracking pixels, and zero third-party analytics scripts.
1. What Are Cookies?
Cookies are small text files stored in your browser when you visit a website. They allow the site to remember information about your visit — such as whether you are logged in — across page loads and browser sessions.
2. Cookies We Use
sb-auth-tokenAuthenticationSession / 1 weekYesStores your Supabase authentication session. Required to keep you logged in across page loads.
sb-refresh-tokenAuthentication30 daysYesUsed to silently refresh your JWT access token without requiring you to log in again.
kiban-localePreferences1 yearOptionalStores your preferred language (e.g., en, es). Used to serve the correct language on your next visit.
kiban-themePreferences1 yearOptionalStores your UI theme preference. Currently Kiban only supports dark mode, but this cookie reserves future preference storage.
3. What We Do Not Use
We do not use:
- Google Analytics or any other third-party analytics cookies.
- Facebook Pixel, LinkedIn Insight Tag, or any advertising network cookies.
- Browser fingerprinting techniques as a cookie alternative.
- Session replay tools (Hotjar, FullStory, etc.).
- Cross-site tracking cookies of any kind.
4. Optional Analytics
If you opt in to sharing anonymous usage data (available in Account Settings), we record page views and feature interaction events. This data is stored exclusively in our own Supabase database via the GREM analytics module — no data is sent to third-party analytics providers.
Opt-in analytics does not use additional cookies. Events are sent via server-side API calls using your existing authenticated session.
5. Managing Cookies
Essential cookies cannot be disabled without breaking authentication. If you delete or block the auth cookies, you will be signed out.
Preference cookies can be cleared from your browser’s cookie settings at any time. The site will function normally without them — your preferences will simply reset to default values on your next visit.
Most browsers allow you to view, delete, or block cookies via their settings menus: Chrome (Settings → Privacy → Cookies), Firefox (Preferences → Privacy), Safari (Preferences → Privacy).
6. Contact
Questions about our use of cookies: privacy@kiban.dev