Group invitations go to one device of yours, by your choice; group reactions learn their emoji pictures. Max added Adam to the 155-member White Noise community and no device showed it: a Marmot inviter picks ONE of a person's published KeyPackages, the Welcome lands on that device alone, and nothing said which (it was the phone's — and the phone, signing through a bunker, couldn't open a 218 KB Welcome until relay.coinos.io's maxEventSize went from 256 KB to 1 MB: the NIP-46 decrypt request carrying it was over the cap). Settings → Nostr gains "Group invitations" (groupDevicesCard): this device's standing, the account's other invitation keys on the relays (by app and date), and "Invite this device only" — a kind 5 naming each other key (NIP-09 `a` for the addressable 30443s, `e` for an old 443) and a fresh key of this device (marmot-client devices/onlyHere). A device whose key was retired by another sees the deletion, newer than its key, when it next checks (checkRetired, a few times a day, before any republish or the card) and stops putting one back, until "only here" is pressed on it in turn. And a group's reactions and messages now teach the app a :code:'s picture from their NIP-30 tag (noteEmoji on the group paths), the way feed reactions do: a :marmot: reaction in the community showed as text. tools/wn-only-device-test.js (the card lists three other keys newest first; the deletion names the two slots and all three events and not ours; the card then shows no others; a retirement by another device is honoured and taken back).

Co-Authored-By: Claude Fable 5.1 <[email protected]>
Claude-Session: https://claude.ai/code/session_01J1Kon8bxJoHRpJdSzshCkp

1 files changed, 40 insertions, 1 deletions

diff --git a/src/features/messages.js b/src/features/messages.js
index c568ae0..c273d32 100644
--- a/src/features/messages.js
+++ b/src/features/messages.js
@@ -3416,6 +3416,7 @@ export function messagesFeature(ctx) {
   function wnIntoThread(g, peer, m) {
     const th = threadOf(peer);
     const target = (m.tags.find((x) => x[0] === 'e') || [])[1];
+    if (m.kind === 7 || m.kind === 9) noteEmoji(m); // a :code: with its picture (NIP-30 tag): learned, so the chip draws it
     if (m.kind === 9) {
       if (!th.has(m.id) || th.get(m.id).pending) th.set(m.id, { rumor: m, mine: isMe(m.pubkey), wn: g.id });
     } else if (m.kind === 7 && target) {
@@ -3587,6 +3588,7 @@ export function messagesFeature(ctx) {
     for (const m of sorted) if (m.kind === 9 || m.kind === 1210) byId.set(m.id, { rumor: m, mine: isMe(m.pubkey), wn: g.id });
     for (const m of sorted) {
       const target = (m.tags.find((x) => x[0] === 'e') || [])[1];
+      if (m.kind === 7 || m.kind === 9) noteEmoji(m); // (a group's :marmot: came as text: its tag was never read)
       if (m.kind === 7 && target) {
         (reacts.get(target) || reacts.set(target, new Map()).get(target)).set(m.pubkey, m.content);
         reactOf.set(m.id, { target, pk: m.pubkey });
@@ -9579,6 +9581,43 @@ export function messagesFeature(ctx) {
   }
 
   // Settings → Nostr: whether clips over the budget play by themselves.
+  // Settings → Nostr: which device of yours gets group invitations. A Marmot
+  // inviter (White Noise) picks one of your published keys; the group lands
+  // on that device alone, and nothing told you which (Adam's invitation sat
+  // on the phone while he looked on the laptop).
+  function groupDevicesCard() {
+    const pk = identityPk();
+    let d = ui.wnDevices;
+    if (!d || d.pk !== pk) {
+      d = ui.wnDevices = { pk, loading: true };
+      whiteNoise().then((c) => (c ? c.devices() : null)).then((r) => {
+        if (!ui.wnDevices || ui.wnDevices.pk !== pk) return;
+        ui.wnDevices = r ? { pk, ...r } : { pk, none: true };
+        render();
+      }).catch(() => { if (ui.wnDevices && ui.wnDevices.pk === pk) { ui.wnDevices = { pk, none: true }; render(); } });
+    }
+    const busy = !!ui.wnOnlyHere;
+    const state = d.loading ? null : d.none ? t('wnDeviceNone') : d.retired ? t('wnDeviceRetired') : d.published ? t('wnDeviceHere') : t('wnDeviceNone');
+    return h('div', { class: 'card col wn-devices-card', style: 'gap:8px' },
+      h('h3', {}, t('wnDevicesTitle')),
+      h('div', { class: 'small faint' }, t('wnDevicesHelp')),
+      state ? h('div', { class: 'small wn-device-state' }, state) : h('div', { class: 'row gap6' }, h('span', { class: 'spinner sm' })),
+      !d.loading && d.others ? (d.others.length
+        ? h('div', { class: 'col small', style: 'gap:2px' }, h('div', {}, t('wnDevicesOthers', { n: d.others.length })),
+            ...d.others.map((o) => h('div', { class: 'faint wn-device' }, (o.client || t('wnDeviceUnknown')) + ' \u00b7 ' + timeLabel(o.created_at * 1000))))
+        : h('div', { class: 'small faint wn-no-others' }, t('wnDevicesNoOthers'))) : null,
+      h('button', {
+        class: 'btn-sm wn-only-here', type: 'button', disabled: busy || d.loading || undefined,
+        onClick: () => {
+          ui.wnOnlyHere = true; render();
+          whiteNoise().then((c) => (c ? c.onlyHere({ interactive: true }) : Promise.reject(new Error('no client'))))
+            .then((n) => { toast(t('wnOnlyHereDone', { n })); ui.wnDevices = null; })
+            .catch(() => toast(t('wnOnlyHereFail')))
+            .finally(() => { ui.wnOnlyHere = false; render(); });
+        },
+      }, t('wnOnlyHere')));
+  }
+
   function videosCard() {
     const on = largeVideosOk();
     return h('div', { class: 'card col videos-card', style: 'gap:8px' },
@@ -15068,7 +15107,7 @@ export function messagesFeature(ctx) {
     // group-chat state is device state in IndexedDB: it goes with the account
     wipeCache(bases) { import('../marmot-store.js').then((m) => { for (const b of bases) m.wipeMarmot(b); }).catch(() => {}); },
     forgetAll() { wipeMediaIndex(); mediaIdx.clear(); try { caches.delete(VIDEO_THUMB_CACHE); } catch {} },
-    nostrSettingsCards() { return [relaysCard(), followHistoryCard(), moderationCard(), translateCard(), videosCard()]; },
+    nostrSettingsCards() { return [relaysCard(), followHistoryCard(), groupDevicesCard(), moderationCard(), translateCard(), videosCard()]; },
     // The app came back after being backgrounded. A phone freezes a hidden
     // tab: the relay sockets are cut and every post made in the meantime is
     // simply missing, which is why the feed used to sit there looking stale