1 files changed, 94 insertions, 1 deletions
diff --git a/src/features/messages.js b/src/features/messages.js
index cdb9aea..478e054 100644
--- a/src/features/messages.js
+++ b/src/features/messages.js
@@ -5185,7 +5185,8 @@ export function messagesFeature(ctx) {
     ]);
     const all = [...(relayEvs || []), ...primalEvs].filter((e) => e.pubkey === pk);
     const list = all.filter((e) => e.kind === 3).sort((a, b) => b.created_at - a.created_at)[0] || null;
-    return { list, existing: all.length > 0 };
+    const profile = all.filter((e) => e.kind === 0).sort((a, b) => b.created_at - a.created_at)[0] || null;
+    return { list, profile, existing: all.length > 0 };
   }
 
   // Fetch the newest list from the relays. Older than what we hold is
@@ -12801,9 +12802,24 @@ export function messagesFeature(ctx) {
   let kind0Chain = Promise.resolve();
   let kind0Last = null; // { at, content } — the newest kind 0 we published
   const withKind0Lock = (fn) => { const p = kind0Chain.then(fn, fn); kind0Chain = p.catch(() => {}); return p; };
+  // A kind 0 is replaceable too: one built on a profile we failed to find
+  // wipes the real one wherever it lands. 2026-10-30, a long-time nostr
+  // user signed in with his key for the first time; our relays had never
+  // seen his kind 0 (it lived on ditto, snort and oxtr), the lookup below
+  // came back empty, and the payment-address publish went out as
+  // {lud16, nip05} alone — name, picture and banner gone everywhere. So an
+  // empty quick lookup widens to the same search the follow list gets
+  // (indexes, archives, his own write relays, Primal's signed copy) before
+  // anything is written. Once per key per session: a key with no profile
+  // anywhere is new, and its first publish shouldn't wait twice.
+  const kind0DeepMiss = new Set();
   async function newestKind0(pk) {
     const evs = await queryOn([...new Set([...PROFILE_RELAYS, ...DM_RELAYS])], { kinds: [0], authors: [pk] }, 3000);
     let newest = evs.sort((a, b) => b.created_at - a.created_at)[0] || null;
+    if (!newest && !(kind0Last && kind0Last.pk === pk) && !kind0DeepMiss.has(pk)) {
+      try { newest = (await deepContactList(pk)).profile || null; } catch {}
+      if (!newest) kind0DeepMiss.add(pk);
+    }
     if (kind0Last && kind0Last.pk === pk && (!newest || newest.created_at <= kind0Last.at)) newest = kind0Last;
     let base = {};
     try { base = newest ? JSON.parse(newest.content) : {}; } catch {}
@@ -12902,6 +12918,78 @@ export function messagesFeature(ctx) {
       fullProfiles.set(id.pubkey, merged);
       profiles.set(id.pubkey, { name: merged.name || null, picture: merged.picture || null });
   }
+  // ---- profile history: undo a kind 0 that replaced the real one ---------
+  // Relays holding the newest copy dropped the older ones; the archives
+  // often haven't. An older copy fills the editor's EMPTY fields (name,
+  // bio, picture, banner) — nothing typed or already set is touched, and
+  // nothing is published until Save.
+  const PROFILE_HISTORY_FIELDS = ['name', 'about', 'picture', 'banner'];
+  async function findProfileHistory() {
+    const me = mePk();
+    if (!me) return [];
+    const relays = [...new Set([...zapRelays(), ...PROFILE_INDEX_RELAYS, ...PROFILE_ARCHIVE_RELAYS, ...FOLLOW_HISTORY_RELAYS,
+      ...(await relaysOf(me).catch(() => []))])];
+    const evs = await queryOn(relays, { kinds: [0], authors: [me], limit: 50 }, 8000).catch(() => []);
+    const byId = new Map();
+    for (const e of evs || []) if (e.pubkey === me) byId.set(e.id, e);
+    return [...byId.values()].sort((a, b) => b.created_at - a.created_at);
+  }
+  const profileFieldsOf = (e) => {
+    let c = {};
+    try { c = JSON.parse(e.content) || {}; } catch {}
+    const out = {};
+    for (const k of PROFILE_HISTORY_FIELDS) {
+      const v = k === 'name' ? (c.display_name || c.name) : c[k];
+      if (typeof v === 'string' && v.trim()) out[k] = v.trim();
+    }
+    return out;
+  };
+  // what an older copy has that the draft is missing
+  const profileHistoryExtra = (e, draft) => Object.keys(profileFieldsOf(e)).filter((k) => !(draft && String(draft[k] || '').trim()));
+  function fillProfileFrom(e) {
+    const draft = ui.profEdit;
+    if (!draft) return 0;
+    const old = profileFieldsOf(e);
+    let n = 0;
+    for (const k of profileHistoryExtra(e, draft)) { draft[k] = old[k]; (draft.touched ||= {})[k] = true; n++; }
+    if (n) {
+      if (old.picture && draft.picture === old.picture) preloadPicture({ picture: old.picture });
+      toast(t('profHistFilled', { n }));
+    } else toast(t('profHistNothing'));
+    if (ui.profHist) ui.profHist.done = true;
+    render();
+    return n;
+  }
+  function profileHistoryCard() {
+    const draft = ui.profEdit;
+    if (!draft || !mePk()) return null;
+    const ph = ui.profHist;
+    const look = () => {
+      ui.profHist = { loading: true };
+      render();
+      findProfileHistory().then((vs) => { ui.profHist = { versions: vs }; render(); })
+        .catch(() => { ui.profHist = { versions: [] }; render(); });
+    };
+    const versions = (ph && ph.versions) || [];
+    const offers = versions.map((e) => ({ e, extra: profileHistoryExtra(e, draft) })).filter((v) => v.extra.length);
+    return h('div', { class: 'col prof-hist-card', style: 'gap:8px' },
+      h('p', { class: 'small muted', style: 'margin:0' }, t('profHistDesc')),
+      !ph || ph.done
+        ? h('button', { class: 'btn-sm', type: 'button', style: 'align-self:flex-start', onClick: look }, t('profHistLook'))
+        : ph.loading
+          ? h('div', { class: 'row', style: 'justify-content:center;padding:6px' }, h('span', { class: 'spinner sm' }))
+          : offers.length
+            ? h('div', { class: 'col', style: 'gap:8px' }, ...offers.slice(0, 6).map(({ e, extra }) => {
+              const f = profileFieldsOf(e);
+              return h('div', { class: 'row between gap6', style: 'align-items:center' },
+                h('div', { class: 'col', style: 'gap:1px;min-width:0' },
+                  h('div', { class: 'break' }, f.name || t('profHistNoName')),
+                  h('div', { class: 'small faint' }, new Date(e.created_at * 1000).toLocaleDateString()
+                    + ' · ' + extra.map((k) => t('profHist_' + k)).join(', '))),
+                h('button', { class: 'btn-sm', type: 'button', onClick: () => fillProfileFrom(e) }, t('profHistUse')));
+            }))
+            : h('div', { class: 'small faint' }, t('profHistNone')));
+  }
   // A payment-address rename released the old name: repoint the kind 0's
   // lud16 and nip05 — but only where they pointed at the released address
   // (or were empty). Deliberately different values are not ours to touch.
@@ -13231,6 +13319,7 @@ export function messagesFeature(ctx) {
                     ui.profUploading = false; render();
                   },
                 })),
+              profileHistoryCard(),
               h('button', { class: 'btn-primary btn-block', disabled: ui.profSaving, onClick: saveProfile },
                 ui.profSaving ? h('span', { class: 'spinner sm' }) : t('save')),
               h('button', { class: 'btn-ghost btn-block', onClick: () => { ui.profEdit = null; ui.profEditFilled = false; render(); } }, t('cancel')))
@@ -18567,6 +18656,10 @@ export function messagesFeature(ctx) {
     // lud16 and nip05 — but only where they pointed at the released address
     // (or were empty). Deliberately different values are not ours to touch.
     addressRenamed(oldAddr, newAddr) { return repointAddress(oldAddr, newAddr).catch(() => {}); },
+    // older copies of our kind 0 on history-keeping relays, and filling the
+    // open editor's empty fields from one (tests)
+    profileHistory() { return findProfileHistory(); },
+    fillProfileFrom(e) { return fillProfileFrom(e); },
     // the profile editor's Save, without the editor (tests)
     async saveProfileDraft(e) { const id = await identity(); return withKind0Lock(() => saveProfileNow(id, { name: '', about: '', picture: '', banner: '', ...e })); },
     // opens the profile, unless the caller has a step to take first (the