Chat v2: DMs, invites, and multi-community — coinos is the default, not the only

- NIP-17 private DMs (src/dm.js): kind-14 rumors in sender-signed seals under
  ephemeral wraps; interops with other nostr DM clients. Login signers gained
  encryptTo/decryptFrom so extensions and bunkers can seal to a peer; the
  inbox listens for both the login npub and the wallet key and publishes a
  kind-10050 DM-relay list for the wallet key when none exists.
- Concord invites (CORD-05): mint shareable links (33301 bundle on relays,
  keys only in the URL fragment), join by pasting a link or opening
  v3.coinos.io/invite/…, and direct invites giftwrapped to an npub with the
  k-tag index hint. Bundles self-certify the founder before anything joins.
- Multi-community: home view lists DM threads and communities; found your own
  community in-app (owner-signed genesis). coinos stays baked in as default.
- Welcome DM: the names registrar DMs every first-time registrant from Adam's
  npub on claim (config: welcome{sk,message}; deduped in registrar state).
  Every new wallet auto-claims a payment address, so every new user gets one.
- relay.coinos.io write policy now allows 33301/13302/13303.

Co-Authored-By: Claude Fable 5 <[email protected]>
Claude-Session: https://claude.ai/code/session_01Wvj4aoeMZwA7VUGdJP9Swi

1 files changed, 1 insertions, 1 deletions

diff --git a/src/app.js b/src/app.js
index 042f379..63220fc 100644
--- a/src/app.js
+++ b/src/app.js
@@ -333,7 +333,7 @@ wallet.subscribe(scheduleRender);
 // buttons (and Android/system back) move between screens we've actually viewed.
 // We snapshot only the navigation-relevant `ui` fields, so incidental re-renders
 // (typing, polling, balance updates) don't create history entries.
-const NAV_FIELDS = ['screen', 'tab', 'txDetail', 'bump', 'giftMode', 'claimStep'];
+const NAV_FIELDS = ['screen', 'tab', 'txDetail', 'bump', 'giftMode', 'claimStep', 'msgView', 'msgCommunity', 'msgPeer'];
 function navSnapshot() {
   const s = {};
   for (const f of NAV_FIELDS) s[f] = ui[f] ?? null;