fix(wallet): support no-signature wallet connect

src/wallet/WalletProvider.tsx

@@ -15,6 +15,18 @@ import { clearWalletToken, readWalletToken, writeWalletToken } from "./token";
 
 type WalletStatus = "loading" | "loggedOut" | "loggedIn";
 
+const localWalletTokenPrefix = "local-wallet:";
+
+export function localWalletToken(wallet: string): string {
+  return `${localWalletTokenPrefix}${wallet}`;
+}
+
+function walletFromLocalToken(token: string): string | null {
+  return token.startsWith(localWalletTokenPrefix)
+    ? token.slice(localWalletTokenPrefix.length)
+    : null;
+}
+
 type WalletContextValue = {
   address: string | null;
   token: string | null;
@@ -52,6 +64,13 @@ export function WalletProvider({ children }: { children: ReactNode }) {
       return;
     }
 
+    const localWallet = walletFromLocalToken(token);
+    if (localWallet) {
+      setAddress(localWallet);
+      setStatus("loggedIn");
+      return;
+    }
+
     setStatus("loading");
     fetchWalletMe(token)
       .then((me) => {