5.2.1

New welcome note & subscribe reminders

assets/js/hooks/useAppState.js

@@ -626,6 +626,30 @@ export function useAppState() {
   };
   const openWelcome = () => setWelcomeOpen(true);
 
+  // ── Weekly subscribe nudge (free users only) ─────────────────────────
+  // At most once every 7 days, and never on the first visit - the welcome
+  // popup owns that moment. The last-shown date lives in localStorage;
+  // subscribing (isPro) suppresses it entirely.
+  const NUDGE_KEY      = 'sunscope_nudge_last';
+  const NUDGE_COOLDOWN = 7 * 24 * 60 * 60 * 1000;
+  const [weeklyNudgeOpen, setWeeklyNudgeOpen] = useState(false);
+  useEffect(() => {
+    if (isPro || welcomeOpen) return;
+    let last = 0;
+    try {
+      last = Number(localStorage.getItem(NUDGE_KEY)) || 0;
+      // First run for an existing user: start the clock, don't nudge yet.
+      if (!last) { localStorage.setItem(NUDGE_KEY, String(Date.now())); return; }
+    } catch (e) { return; }
+    if (Date.now() - last < NUDGE_COOLDOWN) return;
+    setWeeklyNudgeOpen(true);
+    track('weekly_nudge_shown');
+  }, [isPro, welcomeOpen]);
+  const closeWeeklyNudge = () => {
+    try { localStorage.setItem(NUDGE_KEY, String(Date.now())); } catch (e) { /* ignore */ }
+    setWeeklyNudgeOpen(false);
+  };
+
   // Restore-access modal ("Already subscribed?").
   const [restoreOpen, setRestoreOpen] = useState(false);
   const openRestore  = () => setRestoreOpen(true);
@@ -910,6 +934,7 @@ export function useAppState() {
     utciEnv, setUtciEnv: setUtciEnvAndSave,
 	showDecimals, toggleShowDecimals,
     welcomeOpen, closeWelcome, openWelcome,
+    weeklyNudgeOpen, closeWeeklyNudge,
     restoreOpen, openRestore, closeRestore,
     panelOpen, openPanel, closePanel,
     showUnits, toggleShowUnits,