Some small Ui updates

src/lib/services/createJWT.ts

@@ -0,0 +1,36 @@
+// src/lib/services/createJwt.ts
+import { createSession } from './createSession';
+import type { IProvider } from '$lib/IProvider';
+
+export const createJwt = async (provider: IProvider, authMethod: any, pkps: IRelayPKP[]) => {
+    const { sessionSigs } = await createSession(provider, authMethod, pkps);
+
+    const litNodeClient = new LitNodeClient({
+        provider,
+        chain: 'xdai',
+        authSig: sessionSigs,
+    });
+
+    const unifiedAccessControlConditions = [
+        {
+            conditionType: 'evmBasic',
+            contractAddress: '',
+            standardContractType: '',
+            chain: 'xdai',
+            method: 'eth_getBalance',
+            parameters: [':userAddress', 'latest'],
+            returnValueTest: {
+                comparator: '>=',
+                value: '10000000000000',
+            },
+        },
+    ];
+
+    const jwt = await litNodeClient.getSignedToken({
+        unifiedAccessControlConditions,
+        sessionSigs,
+        resourceId: 'wundergraph-auth', // replace with your resource id
+    });
+
+    return jwt;
+};