Self-host the punks; skipping avatar still publishes your punk

coinos.io serves 502 for a third of the punk set (both the numbered and
hash endpoints), which is why a default avatar could come up blank. The
64 webps now ship with the app (53 salvaged, 11 gaps filled with
donors) and every reference is same-origin. Skipping the avatar step
publishes the deterministic punk as the kind-0 picture — your face is
the same on every nostr client. Success screen: checkmark now sits
below the title, bigger.

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

68 files changed, 15 insertions, 6 deletions

diff --git a/build.js b/build.js
index 5efd3eb..3e42930 100644
--- a/build.js
+++ b/build.js
@@ -263,6 +263,9 @@ if (import.meta.main) {
     .replace('{{NWC_WAKE_FALLBACK}}', nwcSw ? '' : SW_WAKE_ONLY);
   await Bun.write('dist/sw.js', nwcSw ? swBody + '\n' + await buildSwNwc() : swBody);
   for (const f of STATIC) await Bun.write('dist/' + f, Bun.file('static/' + f));
+  // default avatars, self-hosted since coinos.io's copies are half-broken
+  const { readdirSync } = await import('node:fs');
+  for (const f of readdirSync('static/punks')) await Bun.write('dist/punks/' + f, Bun.file('static/punks/' + f));
 
   const kb = (Buffer.byteLength(html) / 1024).toFixed(0);
   console.log(`✓ dist/index.html written (${kb} KB) — open it offline, no server needed`);
diff --git a/src/app.js b/src/app.js
index 562ca99..36fb0d2 100644
--- a/src/app.js
+++ b/src/app.js
@@ -6,7 +6,7 @@
 
 import { Wallet, newMnemonic, isValidMnemonic, accountXpubFor, cacheKeyFor, utxoId, parseExtendedKey, xpubToZpub, encryptVault, decryptVault } from './wallet.js';
 import { qrSvg } from './qr.js';
-import { makeSearcher, resultRows, searchable } from './recipient-search.js';
+import { makeSearcher, resultRows, searchable, punkUrl } from './recipient-search.js';
 import { npubOf } from './nostr.js';
 import { scanQr } from './scan.js';
 import { dataSources, getSource, setSource, getNetwork, setNetwork, NETWORKS } from './api.js';
@@ -2007,7 +2007,7 @@ function shouldOnboard() {
 }
 
 const PUNK_PICKS = [7, 14, 21, 3, 33, 40, 47, 36, 61, 26, 12, 50];
-const punkImg = (n) => `https://coinos.io/api/public/punks/${n}.webp`;
+const punkImg = (n) => `punks/${n}.webp`;
 
 async function onbUpload(file) {
   const fd = new FormData();
@@ -2110,7 +2110,10 @@ function onboardScreen() {
         ui.onbBusy = true; ui.onbError = ''; render();
         try {
           const addr = featureHook('namesAddress');
-          const fields = { name: addr ? addr.split('@')[0] : undefined, picture: o.avatar || undefined };
+          // keeping the default still publishes it — their punk should be
+          // their face on every nostr client, not just here
+          const picture = o.avatar || (me ? 'https://v3.coinos.io/' + punkUrl(me) : undefined);
+          const fields = { name: addr ? addr.split('@')[0] : undefined, picture };
           if (fields.name || fields.picture) await featureHook('publishProfile', fields);
           o.step = 'success';
         } catch (e) { ui.onbError = e.message; }
@@ -2121,8 +2124,8 @@ function onboardScreen() {
   // success
   return page([
     h('div', { class: 'onb-confetti' }, ...Array.from({ length: 18 }, () => h('i'))),
-    h('div', { class: 'check-badge', style: 'align-self:center' }, '✓'),
-    title(t('onbDoneTitle')),
+    h('h2', { class: 'onb-title', style: 'text-align:center' }, t('onbDoneTitle')),
+    h('div', { class: 'check-badge onb-check' }, '✓'),
     h('p', { class: 'muted', style: 'margin:0;text-align:center' }, t('onbDoneBody')),
     h('button', { class: 'btn-primary btn-block', style: 'padding:14px', onClick: () => {
       try { localStorage.setItem(ONBOARDED_KEY, '1'); } catch {}
diff --git a/src/recipient-search.js b/src/recipient-search.js
index 2594488..553673e 100644
--- a/src/recipient-search.js
+++ b/src/recipient-search.js
@@ -13,8 +13,10 @@ import { queryOn, parseNostrPubkey, npubOf, PROFILE_RELAYS } from './nostr.js';
 // coinos punks: the deterministic default avatar — same formula the coinos
 // app uses (last byte of the pubkey picks one of 64). Initials show through
 // if the image can't load (offline).
+// Self-hosted (dist/punks) — coinos.io's own copies 502 for a third of the
+// set. Same deterministic formula the coinos app uses.
 export const punkUrl = (pk) =>
-  `https://coinos.io/api/public/punks/${Math.floor((parseInt(pk.slice(-2), 16) / 256) * 64) + 1}.webp`;
+  `punks/${Math.floor((parseInt(pk.slice(-2), 16) / 256) * 64) + 1}.webp`;
 
 export const fallbackAvatar = (h, pk, name, cls) =>
   h('div', { class: cls + ' fallback' },
diff --git a/src/style.css b/src/style.css
index 3dbeaaa..562db92 100644
--- a/src/style.css
+++ b/src/style.css
@@ -506,3 +506,4 @@ body::after {
 .tour-overlay { background: transparent; }
 .tour-card { position: fixed; left: 50%; transform: translateX(-50%); width: min(90vw, 360px); background: var(--paper); color: var(--ink); border: 1px solid var(--line-strong); border-radius: 14px; padding: 14px 16px; box-shadow: var(--shadow); z-index: 81; }
 @media (prefers-reduced-motion: reduce) { .onb-confetti i { animation: none; display: none; } }
+.onb-check { width: 96px; height: 96px; font-size: 52px; align-self: center; margin: 6px 0; }
diff --git a/static/punks/1.webp b/static/punks/1.webp
new file mode 100644
index 0000000..b586aec
--- /dev/null
+++ b/static/punks/1.webp
diff --git a/static/punks/10.webp b/static/punks/10.webp
new file mode 100644
index 0000000..8b101f6
--- /dev/null
+++ b/static/punks/10.webp
diff --git a/static/punks/11.webp b/static/punks/11.webp
new file mode 100644
index 0000000..7249ac5
--- /dev/null
+++ b/static/punks/11.webp
diff --git a/static/punks/12.webp b/static/punks/12.webp
new file mode 100644
index 0000000..f8fb7b0
--- /dev/null
+++ b/static/punks/12.webp
diff --git a/static/punks/13.webp b/static/punks/13.webp
new file mode 100644
index 0000000..b412231
--- /dev/null
+++ b/static/punks/13.webp
diff --git a/static/punks/14.webp b/static/punks/14.webp
new file mode 100644
index 0000000..8b101f6
--- /dev/null
+++ b/static/punks/14.webp
diff --git a/static/punks/15.webp b/static/punks/15.webp
new file mode 100644
index 0000000..3c119f8
--- /dev/null
+++ b/static/punks/15.webp
diff --git a/static/punks/16.webp b/static/punks/16.webp
new file mode 100644
index 0000000..c72b298
--- /dev/null
+++ b/static/punks/16.webp
diff --git a/static/punks/17.webp b/static/punks/17.webp
new file mode 100644
index 0000000..a32f6c5
--- /dev/null
+++ b/static/punks/17.webp
diff --git a/static/punks/18.webp b/static/punks/18.webp
new file mode 100644
index 0000000..c70276d
--- /dev/null
+++ b/static/punks/18.webp
diff --git a/static/punks/19.webp b/static/punks/19.webp
new file mode 100644
index 0000000..50b7069
--- /dev/null
+++ b/static/punks/19.webp
diff --git a/static/punks/2.webp b/static/punks/2.webp
new file mode 100644
index 0000000..a93e06a
--- /dev/null
+++ b/static/punks/2.webp
diff --git a/static/punks/20.webp b/static/punks/20.webp
new file mode 100644
index 0000000..f23875c
--- /dev/null
+++ b/static/punks/20.webp
diff --git a/static/punks/21.webp b/static/punks/21.webp
new file mode 100644
index 0000000..7b7fe31
--- /dev/null
+++ b/static/punks/21.webp
diff --git a/static/punks/22.webp b/static/punks/22.webp
new file mode 100644
index 0000000..301e56b
--- /dev/null
+++ b/static/punks/22.webp
diff --git a/static/punks/23.webp b/static/punks/23.webp
new file mode 100644
index 0000000..7b7fe31
--- /dev/null
+++ b/static/punks/23.webp
diff --git a/static/punks/24.webp b/static/punks/24.webp
new file mode 100644
index 0000000..f0e5676
--- /dev/null
+++ b/static/punks/24.webp
diff --git a/static/punks/25.webp b/static/punks/25.webp
new file mode 100644
index 0000000..4d55807
--- /dev/null
+++ b/static/punks/25.webp
diff --git a/static/punks/26.webp b/static/punks/26.webp
new file mode 100644
index 0000000..64cdb8e
--- /dev/null
+++ b/static/punks/26.webp
diff --git a/static/punks/27.webp b/static/punks/27.webp
new file mode 100644
index 0000000..0e220fc
--- /dev/null
+++ b/static/punks/27.webp
diff --git a/static/punks/28.webp b/static/punks/28.webp
new file mode 100644
index 0000000..b62214d
--- /dev/null
+++ b/static/punks/28.webp
diff --git a/static/punks/29.webp b/static/punks/29.webp
new file mode 100644
index 0000000..8ca659e
--- /dev/null
+++ b/static/punks/29.webp
diff --git a/static/punks/3.webp b/static/punks/3.webp
new file mode 100644
index 0000000..f0e5676
--- /dev/null
+++ b/static/punks/3.webp
diff --git a/static/punks/30.webp b/static/punks/30.webp
new file mode 100644
index 0000000..eee45eb
--- /dev/null
+++ b/static/punks/30.webp
diff --git a/static/punks/31.webp b/static/punks/31.webp
new file mode 100644
index 0000000..85a6fb8
--- /dev/null
+++ b/static/punks/31.webp
diff --git a/static/punks/32.webp b/static/punks/32.webp
new file mode 100644
index 0000000..c46a356
--- /dev/null
+++ b/static/punks/32.webp
diff --git a/static/punks/33.webp b/static/punks/33.webp
new file mode 100644
index 0000000..0e220fc
--- /dev/null
+++ b/static/punks/33.webp
diff --git a/static/punks/34.webp b/static/punks/34.webp
new file mode 100644
index 0000000..7c2d01c
--- /dev/null
+++ b/static/punks/34.webp
diff --git a/static/punks/35.webp b/static/punks/35.webp
new file mode 100644
index 0000000..2a41a38
--- /dev/null
+++ b/static/punks/35.webp
diff --git a/static/punks/36.webp b/static/punks/36.webp
new file mode 100644
index 0000000..07ad175
--- /dev/null
+++ b/static/punks/36.webp
diff --git a/static/punks/37.webp b/static/punks/37.webp
new file mode 100644
index 0000000..1e46523
--- /dev/null
+++ b/static/punks/37.webp
diff --git a/static/punks/38.webp b/static/punks/38.webp
new file mode 100644
index 0000000..bef34c5
--- /dev/null
+++ b/static/punks/38.webp
diff --git a/static/punks/39.webp b/static/punks/39.webp
new file mode 100644
index 0000000..3df28f2
--- /dev/null
+++ b/static/punks/39.webp
diff --git a/static/punks/4.webp b/static/punks/4.webp
new file mode 100644
index 0000000..f046e8a
--- /dev/null
+++ b/static/punks/4.webp
diff --git a/static/punks/40.webp b/static/punks/40.webp
new file mode 100644
index 0000000..c46a356
--- /dev/null
+++ b/static/punks/40.webp
diff --git a/static/punks/41.webp b/static/punks/41.webp
new file mode 100644
index 0000000..7d74371
--- /dev/null
+++ b/static/punks/41.webp
diff --git a/static/punks/42.webp b/static/punks/42.webp
new file mode 100644
index 0000000..1810d56
--- /dev/null
+++ b/static/punks/42.webp
diff --git a/static/punks/43.webp b/static/punks/43.webp
new file mode 100644
index 0000000..cf4e8af
--- /dev/null
+++ b/static/punks/43.webp
diff --git a/static/punks/44.webp b/static/punks/44.webp
new file mode 100644
index 0000000..9639058
--- /dev/null
+++ b/static/punks/44.webp
diff --git a/static/punks/45.webp b/static/punks/45.webp
new file mode 100644
index 0000000..07ad175
--- /dev/null
+++ b/static/punks/45.webp
diff --git a/static/punks/46.webp b/static/punks/46.webp
new file mode 100644
index 0000000..6de78aa
--- /dev/null
+++ b/static/punks/46.webp
diff --git a/static/punks/47.webp b/static/punks/47.webp
new file mode 100644
index 0000000..9639058
--- /dev/null
+++ b/static/punks/47.webp
diff --git a/static/punks/48.webp b/static/punks/48.webp
new file mode 100644
index 0000000..0736172
--- /dev/null
+++ b/static/punks/48.webp
diff --git a/static/punks/49.webp b/static/punks/49.webp
new file mode 100644
index 0000000..3868f79
--- /dev/null
+++ b/static/punks/49.webp
diff --git a/static/punks/5.webp b/static/punks/5.webp
new file mode 100644
index 0000000..4e2ebd4
--- /dev/null
+++ b/static/punks/5.webp
diff --git a/static/punks/50.webp b/static/punks/50.webp
new file mode 100644
index 0000000..4569117
--- /dev/null
+++ b/static/punks/50.webp
diff --git a/static/punks/51.webp b/static/punks/51.webp
new file mode 100644
index 0000000..343e4fa
--- /dev/null
+++ b/static/punks/51.webp
diff --git a/static/punks/52.webp b/static/punks/52.webp
new file mode 100644
index 0000000..64cdb8e
--- /dev/null
+++ b/static/punks/52.webp
diff --git a/static/punks/53.webp b/static/punks/53.webp
new file mode 100644
index 0000000..185e7ac
--- /dev/null
+++ b/static/punks/53.webp
diff --git a/static/punks/54.webp b/static/punks/54.webp
new file mode 100644
index 0000000..f8fb7b0
--- /dev/null
+++ b/static/punks/54.webp
diff --git a/static/punks/55.webp b/static/punks/55.webp
new file mode 100644
index 0000000..18ae419
--- /dev/null
+++ b/static/punks/55.webp
diff --git a/static/punks/56.webp b/static/punks/56.webp
new file mode 100644
index 0000000..e8a0123
--- /dev/null
+++ b/static/punks/56.webp
diff --git a/static/punks/57.webp b/static/punks/57.webp
new file mode 100644
index 0000000..f1d0125
--- /dev/null
+++ b/static/punks/57.webp
diff --git a/static/punks/58.webp b/static/punks/58.webp
new file mode 100644
index 0000000..06c8ac2
--- /dev/null
+++ b/static/punks/58.webp
diff --git a/static/punks/59.webp b/static/punks/59.webp
new file mode 100644
index 0000000..740aafc
--- /dev/null
+++ b/static/punks/59.webp
diff --git a/static/punks/6.webp b/static/punks/6.webp
new file mode 100644
index 0000000..d04db94
--- /dev/null
+++ b/static/punks/6.webp
diff --git a/static/punks/60.webp b/static/punks/60.webp
new file mode 100644
index 0000000..41491c6
--- /dev/null
+++ b/static/punks/60.webp
diff --git a/static/punks/61.webp b/static/punks/61.webp
new file mode 100644
index 0000000..3868f79
--- /dev/null
+++ b/static/punks/61.webp
diff --git a/static/punks/62.webp b/static/punks/62.webp
new file mode 100644
index 0000000..666eda2
--- /dev/null
+++ b/static/punks/62.webp
diff --git a/static/punks/63.webp b/static/punks/63.webp
new file mode 100644
index 0000000..ca9c610
--- /dev/null
+++ b/static/punks/63.webp
diff --git a/static/punks/64.webp b/static/punks/64.webp
new file mode 100644
index 0000000..394cf3f
--- /dev/null
+++ b/static/punks/64.webp
diff --git a/static/punks/7.webp b/static/punks/7.webp
new file mode 100644
index 0000000..d04db94
--- /dev/null
+++ b/static/punks/7.webp
diff --git a/static/punks/8.webp b/static/punks/8.webp
new file mode 100644
index 0000000..060669f
--- /dev/null
+++ b/static/punks/8.webp
diff --git a/static/punks/9.webp b/static/punks/9.webp
new file mode 100644
index 0000000..7641699
--- /dev/null
+++ b/static/punks/9.webp