🔗 Extension link and sync

1. Sign in with Google from the extension: after sign-in, doppinow.com's Connect page makes a private link for this browser and hands it to the extension right there, on its own. (Already signed in? The dashboard's "Link extension" button does the same.) The extension never gets your Google sign-in. The dashboard lists your linked browsers (the newest 10) with an Unlink button for each.

2. When you link, your recent log of up to 30 sessions comes along, so the charts aren't empty. Only the latest of them brings its XP. If that first sync doesn't finish, the link still holds and the dashboard tells you.

3. For each finished session, it sends:

   • the start and end time, the day, and the planned length of a timed session
   • minutes focused, away, on a break and on neutral pages
   • comebacks, XP and whether the session completed
   • the minutes reclaimed after a distraction, for your Comeback ring (part of the focus minutes)
   • your world
   • the goal text (goals are up to 200 characters), unless you turned it off

   Your level, total XP, current and best streak go along too, with your game for the home page (badges, today's quests, boxes, streak savers, totals) and your Later list. It never sends the pages you visited, only the ones you parked yourself.

4. If you're offline, up to 300 sessions wait in a queue and go with the next sync, in batches of 50.

5. Plan and account, on your home page, lists your linked browsers and when each last synced. "Unlink" on this browser signs the extension out at once and deletes the token on the server; the progress stays in the browser, and the next session asks to sign in again. If the server can't be reached (offline), the old token waits in this browser and is sent again on the next start-up and after the next call that gets through, until the server confirms it (or says it's already gone); it's let go after 30 days. Linking again, to this or another account, unlinks the old token the same way. If the link is removed from another browser's dashboard, or dropped because you linked more than 10 browsers, this browser is signed out the next time it reaches DoppiNow's server ("You were signed out. Sign in again to keep going. Your progress is saved."). The popup then shows "Sign in with Google" right away.

6. The server checks every value and caps any that are out of range.

Settings: Settings → Privacy: "Include goal text" (on by default). Linked browsers and Unlink are under Plan and account.