Show extension-owned test account

extension/app.js

@@ -1,18 +1,23 @@
 'use strict';
 const descriptions = {
-  Nostr: 'Identities, events, and relays.',
-  Wallet: 'BTC accounts, balances, and transaction review.',
-  Inscribe: 'Content and inscription transaction preparation.',
-  Chain: 'Chain inspection and isolated test-network experiments.'
+  Wallet: 'Address, signing requests, and transaction approval.',
+  Inscribe: 'Approve commit/reveal inscription transactions prepared by a page.',
+  Nostr: 'Identities, events, and relays come after the wallet boundary is proven.',
+  Chain: 'Full chain inspection lives on the Super Testnet page.'
 };
 const buttons = document.querySelectorAll('[data-feature]');
-for (const button of buttons) {
-  button.addEventListener('click', () => {
-    const feature = button.dataset.feature;
-    document.querySelector('#feature').textContent = feature;
-    document.querySelector('#description').textContent = descriptions[feature];
-    for (const candidate of buttons) {
-      candidate.setAttribute('aria-pressed', String(candidate === button));
-    }
-  });
-}
+for (const button of buttons) button.addEventListener('click', () => {
+  const feature=button.dataset.feature;
+  document.querySelector('#feature').textContent=feature;
+  document.querySelector('#description').textContent=descriptions[feature];
+  for(const candidate of buttons) candidate.setAttribute('aria-pressed',String(candidate===button));
+});
+const port=chrome.runtime.connect({name:'inscriboor-provider'});
+port.onMessage.addListener(message=>{
+  if(message.id!=='popup-account') return;
+  const account=message.result?.[0];
+  if(!account){document.querySelector('#wallet-state').textContent=message.error||'Wallet unavailable';return;}
+  document.querySelector('#wallet-state').textContent='Ready to sign';
+  document.querySelector('#wallet-address').textContent=account.address;
+});
+port.postMessage({id:'popup-account',method:'bitcoin_getAccounts',params:{},origin:location.origin});