From 379a5352ea3929408d04e5aeba7323675eab6745 Mon Sep 17 00:00:00 2001
From: martbost <martybostick@gmail.com>
Date: Tue, 8 Sep 2026 09:21:42 -0500
Subject: [PATCH] Add "Disconnect wallet" button (clears stuck WC session /
 switch wallets)

A stuck WalletConnect request or wrong-wallet choice could trap testers. New
IAPWallet.disconnect() drops the WC session, forgets the chosen provider, and
clears WC localStorage so the next connect re-offers the picker. Surfaced as a
"Disconnect wallet" button on the Wallet pane.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
---
 public/assets/my.js     |  5 +++++
 public/assets/wallet.js |  9 ++++++++-
 public/index.html       |  2 +-
 public/my.html          | 10 ++++++++--
 4 files changed, 22 insertions(+), 4 deletions(-)

diff --git a/public/assets/my.js b/public/assets/my.js
index 899dede..b7e594d 100644
--- a/public/assets/my.js
+++ b/public/assets/my.js
@@ -1425,6 +1425,11 @@
       + (copied ? ' is copied' : '') + '. On the faucet, choose <b>Polygon Amoy</b>, paste your address, and request POL. Then come back and buy.';
     IAP.status('Faucet opened in a new tab. Choose Polygon Amoy, paste your address, and request test POL.', 'ok');
   }));
+  if ($('wcDisconnect')) $('wcDisconnect').addEventListener('click', busy($('wcDisconnect'), async () => {
+    try { await IAPWallet.disconnect(); } catch (e) {}
+    $('wcDisconnectInfo').textContent = 'Disconnected. Tap Connect or Get test POL to pick a wallet again.';
+    IAP.status('Wallet disconnected. You can connect a different wallet now.', 'ok');
+  }));
   $('activateBtn').addEventListener('click', busy($('activateBtn'), async () => {
     const me = await (await fetch('/api/me')).json();
     IAP.status('Confirm the free activation in your wallet…');
diff --git a/public/assets/wallet.js b/public/assets/wallet.js
index 03dddeb..f93e2ff 100644
--- a/public/assets/wallet.js
+++ b/public/assets/wallet.js
@@ -192,5 +192,12 @@ window.IAPWallet = (function () {
     const hash = await sendTx(data, null);
     return { hash, receipt: await waitTx(hash) };
   }
-  return { connect, signIn, buy, activate, waitTx };
+  // Drop the WalletConnect session + any stuck pending request, and forget the
+  // chosen provider so the next connect re-offers the wallet picker.
+  async function disconnect() {
+    try { if (wcProvider && wcProvider.disconnect) await wcProvider.disconnect(); } catch (e) {}
+    wcProvider = null; CHOSEN = null; wcSdkPromise = null;
+    try { Object.keys(localStorage).forEach(k => { if (/^wc@2|walletconnect|w3m|wcm_/i.test(k)) localStorage.removeItem(k); }); } catch (e) {}
+  }
+  return { connect, signIn, buy, activate, waitTx, disconnect };
 })();
diff --git a/public/index.html b/public/index.html
index 6f96108..7918f16 100644
--- a/public/index.html
+++ b/public/index.html
@@ -439,7 +439,7 @@
 </section>
 
 <script src="/assets/common.js?v=20260908c"></script>
-<script src="/assets/wallet.js?v=20260908f"></script>
+<script src="/assets/wallet.js?v=20260908g"></script>
 <script src="/assets/home.js?v=20260906m"></script>
 <script src="/assets/chat.js?v=20260906m"></script>
 </body>
diff --git a/public/my.html b/public/my.html
index bf646e7..98fcdf7 100644
--- a/public/my.html
+++ b/public/my.html
@@ -645,6 +645,12 @@
           <p><button class="btn" id="faucetBtn" type="button">Get free test POL</button>
              <span class="small muted" id="faucetInfo"></span></p>
         </div>
+        <div class="card">
+          <h3>Wallet connection</h3>
+          <p class="muted small">Connected the wrong wallet, or stuck on a transaction prompt? Disconnect to clear the session, then reconnect or pick a different wallet.</p>
+          <p><button class="btn sec small" id="wcDisconnect" type="button">Disconnect wallet</button>
+             <span class="small muted" id="wcDisconnectInfo"></span></p>
+        </div>
         <div class="grid c2">
           <div class="card"><h3>Your account</h3>
             <p id="posLine" class="muted small">…</p></div>
@@ -690,8 +696,8 @@
   </div>
 </div>
 <script src="/assets/common.js?v=20260908c"></script>
-<script src="/assets/wallet.js?v=20260908f"></script>
-<script src="/assets/my.js?v=20260908i"></script>
+<script src="/assets/wallet.js?v=20260908g"></script>
+<script src="/assets/my.js?v=20260908j"></script>
 <script src="/assets/chat.js?v=20260907l"></script>
 </body>
 </html>