Adopt PosterChan's "encrypted events are the datastore" idea for two
per-browser bits of state, so they follow the user's npub across devices.
New shared engine (src/hooks/useSyncedAppData.ts):
- Stores one encrypted kind-30078 (NIP-78) event per d-tag, NIP-44
encrypt-to-self, modeled on the proven useStash pattern.
- Clobber-guard: re-fetch + re-decrypt the freshest remote copy and
MERGE the local patch in before publishing (never overwrites a field
another device just set).
- Debounced publisher (coalesces rapid writes, flushes on pagehide/
beforeunload) so frequent read-marker changes don't spam relays.
- No-op for anon / non-NIP-44 signers.
Read-state sync (src/hooks/useReadState.ts), d-tag skatespots:read-state:
- Unifies the four previously localStorage-only markers (notification
bell, DMs, crew chat, newsletter) into one synced blob.
- Merge = field-wise MAX (markers only move forward → commutative, safe).
- The four legacy hooks now re-export drop-in replacements with identical
signatures, so NO consumer component changed. localStorage stays as the
instant/offline/anon fast path; the relay copy hydrates and max-merges.
- Fixes the real bug where clearing a badge on one device left it lit on
another.
Preference sync (src/hooks/usePreferences.ts), d-tag skatespots:preferences:
- Mobile + desktop nav layouts now sync (language field wired for later).
- Merge = last-write-wins by updatedAt (a pref replaces, not accumulates).
- useNavPreferences / useDesktopNavPreferences adopt a synced layout when
present and mirror changes; public APIs unchanged, localStorage fallback
intact.
Docs: NIP.md gains a "Cross-device app data (kind 30078, encrypted)"
section documenting both d-tags, their content shapes, merge policies, and
the clobber-guard/debounce/anon safety notes.
Build + typecheck pass.
Co-authored-by: shakespeare.diy <assistant@shakespeare.diy>
The badge counted ALL actionable crew items (invites, join requests,
pending confirmations) regardless of read state, so "Mark read" (and even
opening the bell) never cleared it. Now the badge counts only items newer
than a per-account "seen at" timestamp that "Mark read"/open updates.
Actionable crew cards still render in their tab until acted upon — only
the red badge clears — which is the expected behavior.
Co-authored-by: shakespeare.diy <assistant@shakespeare.diy>
- New useActivityNotifications: single combined #p query classifies reactions,
reposts, zaps, mentions and replies referencing the user; parses zap sats
- New useNotificationsRead: per-account last-read timestamp for unread badge
- New ActivityNotificationCard: actor avatar + type badge, verb, snippet, links
to the actor's profile
- Rewrite NotificationBell into a tabbed activity center (All / Social / Crews)
with unread tracking, mark-all-read, and the existing crew invites/requests
Co-authored-by: shakespeare.diy <assistant@shakespeare.diy>
