fix(ci): resolve deploy workflow failures (action versions, Node, Yarn, status double-response)

.github/workflows/auto-rollback.yml

@@ -42,7 +42,7 @@ jobs:
         run: corepack enable
 
       - name: Set up Node.js
-        uses: actions/setup-node@v7
+        uses: actions/setup-node@v4
         with:
           node-version: "22"
           cache: yarn

.github/workflows/deploy.yml

@@ -20,16 +20,19 @@ jobs:
       - uses: actions/checkout@v4
 
       - name: Use Node.js
-        uses: actions/setup-node@v7
+        uses: actions/setup-node@v4
         with:
-          node-version: '18.x'
-          cache: 'npm'
+          node-version: '22'
+          cache: 'yarn'
+
+      - name: Enable Corepack
+        run: corepack enable
 
       - name: Install dependencies
-        run: npm ci
+        run: yarn install --immutable
 
       - name: Build frontend
-        run: npm run build
+        run: yarn build
         env:
           CI: true
 
@@ -40,21 +43,21 @@ jobs:
           sha256sum ../frontend-checksums.txt > ../frontend-checksums.txt.sha256
 
       - name: Upload frontend build
-        uses: actions/upload-artifact@v7
+        uses: actions/upload-artifact@v4
         with:
           name: frontend-build-${{ github.sha }}
           path: dist/
           retention-days: 30
 
       - name: Upload frontend checksums
-        uses: actions/upload-artifact@v7
+        uses: actions/upload-artifact@v4
         with:
           name: frontend-checksums-${{ github.sha }}
           path: frontend-checksums.txt
           retention-days: 30
 
       - name: Deploy to Vercel
-        uses: vercel/action@v5
+        uses: amondnet/vercel-action@v42
         with:
           vercel-token: ${{ secrets.VERCEL_TOKEN }}
           vercel-org-id: ${{ secrets.VERCEL_ORG_ID }}
@@ -123,15 +126,15 @@ jobs:
           sha256sum ../../../wasm-checksums.txt > ../../../wasm-checksums.txt.sha256
 
       - name: Upload WASM artifacts
-        uses: actions/upload-artifact@v7
+        uses: actions/upload-artifact@v4
         with:
           name: contract-wasm-${{ github.sha }}
           path: target/wasm32-unknown-unknown/release/*.wasm
           retention-days: 30
           if-no-files-found: warn
 
       - name: Upload WASM checksums
-        uses: actions/upload-artifact@v7
+        uses: actions/upload-artifact@v4
         with:
           name: wasm-checksums-${{ github.sha }}
           path: wasm-checksums.txt
@@ -154,19 +157,19 @@ jobs:
           cosign-release: 'v2.4.3'
 
       - name: Download WASM artifacts
-        uses: actions/download-artifact@v8
+        uses: actions/download-artifact@v4
         with:
           name: contract-wasm-${{ github.sha }}
           path: ./artifacts/wasm
 
       - name: Download WASM checksums
-        uses: actions/download-artifact@v8
+        uses: actions/download-artifact@v4
         with:
           name: wasm-checksums-${{ github.sha }}
           path: ./artifacts
 
       - name: Download frontend checksums
-        uses: actions/download-artifact@v8
+        uses: actions/download-artifact@v4
         with:
           name: frontend-checksums-${{ github.sha }}
           path: ./artifacts
@@ -206,7 +209,7 @@ jobs:
             ./artifacts/release-checksums.txt
 
       - name: Upload signed artifacts
-        uses: actions/upload-artifact@v7
+        uses: actions/upload-artifact@v4
         with:
           name: signed-release-${{ github.sha }}
           path: |
@@ -228,19 +231,19 @@ jobs:
       - uses: actions/checkout@v4
 
       - name: Download signed artifacts
-        uses: actions/download-artifact@v8
+        uses: actions/download-artifact@v4
         with:
           name: signed-release-${{ github.sha }}
           path: ./signed-release
 
       - name: Download provenance attestation
-        uses: actions/download-artifact@v8
+        uses: actions/download-artifact@v4
         with:
           name: signed-release-${{ github.sha }}
           path: ./release-artifacts
 
       - name: Download SBOM
-        uses: actions/download-artifact@v8
+        uses: actions/download-artifact@v4
         with:
           name: sbom-${{ github.sha }}
           path: ./sbom
@@ -296,10 +299,10 @@ jobs:
       - uses: actions/checkout@v4
 
       - name: Use Node.js
-        uses: actions/setup-node@v7
+        uses: actions/setup-node@v4
         with:
-          node-version: '18.x'
-          cache: 'npm'
+          node-version: '22'
+          cache: 'yarn'
 
       - name: Enable Corepack
         run: corepack enable
@@ -340,7 +343,7 @@ jobs:
             > sbom/sbom-manifest.json
 
       - name: Upload SBOM artifacts
-        uses: actions/upload-artifact@v7
+        uses: actions/upload-artifact@v4
         with:
           name: sbom-${{ github.sha }}
           path: sbom/

api/status.ts

@@ -151,17 +151,11 @@ async function handler(req: any, res: any) {
         timestamp: new Date().toISOString(),
         uptime,
         services,
+        circuitBreakers: listCircuitBreakers(),
       },
       version,
     ),
   );
-  res.status(200).json({
-    status: overallStatus,
-    timestamp: new Date().toISOString(),
-    uptime,
-    services,
-    circuitBreakers: listCircuitBreakers(),
-  });
 }
 
 export default withObservability(handler, "status");

postcss.config.js

@@ -1,6 +1,5 @@
 export default {
   plugins: {
-    tailwindcss: {},
     autoprefixer: {},
   },
 };

src/contracts/util.ts

@@ -1,5 +1,5 @@
 import { z } from "zod";
-import { WalletNetwork } from "@creit.tech/stellar-wallets-kit";
+import { Networks as WalletNetwork } from "@creit.tech/stellar-wallets-kit";
 import { Network, NetworkType } from "../debug/types/types";
 
 const envSchema = z.object({

src/lib/env.ts

@@ -1,6 +1,9 @@
-import { WalletNetwork } from "@creit.tech/stellar-wallets-kit";
+import { Networks } from "@creit.tech/stellar-wallets-kit";
 import { z } from "zod";
 
+// Alias for backward-compat usage in this file
+const WalletNetwork = Networks;
+
 const envSchema = z.object({
   PUBLIC_STELLAR_NETWORK: z.enum([
     "PUBLIC",

src/providers/WalletProvider.tsx

@@ -9,7 +9,7 @@ import {
 import { wallet } from "../util/wallet";
 import storage from "../util/storage";
 import { stellarNetwork } from "../lib/env";
-import { ALBEDO_ID } from "@creit.tech/stellar-wallets-kit";
+import { ALBEDO_ID } from "@creit.tech/stellar-wallets-kit/modules/albedo";
 import { useAsyncTransaction } from "../components/useAsyncTransaction";
 import { trackEvent, trackEventWithWallet } from "../lib/analytics/track";
 import { useQueryClient } from "@tanstack/react-query";

src/util/wallet.ts

@@ -1,17 +1,26 @@
 import {
   StellarWalletsKit,
-  WalletNetwork,
-  allowAllModules,
+  Networks,
   type ISupportedWallet,
 } from "@creit.tech/stellar-wallets-kit";
+import { FreighterModule } from "@creit.tech/stellar-wallets-kit/modules/freighter";
+import { AlbedoModule } from "@creit.tech/stellar-wallets-kit/modules/albedo";
+import { xBullModule } from "@creit.tech/stellar-wallets-kit/modules/xbull";
+import { LobstrModule } from "@creit.tech/stellar-wallets-kit/modules/lobstr";
+import { HotWalletModule } from "@creit.tech/stellar-wallets-kit/modules/hotwallet";
 import { Horizon } from "@stellar/stellar-sdk";
 import { horizonUrl, stellarNetwork, stellarWalletNetwork } from "../lib/env";
 
-// allowAllModules() returns an array containing albedo, freighter, etc.
-// This prevents us from having to import them individually and hitting the "Missing Export" error.
-export const kit: StellarWalletsKit = new StellarWalletsKit({
-  network: stellarWalletNetwork as WalletNetwork,
-  modules: allowAllModules(),
+// Initialise the kit with the supported wallet modules.
+StellarWalletsKit.init({
+  network: stellarWalletNetwork as Networks,
+  modules: [
+    new FreighterModule(),
+    new AlbedoModule(),
+    new xBullModule(),
+    new LobstrModule(),
+    new HotWalletModule(),
+  ],
 });
 
 function getHorizonHost(mode: string) {
@@ -35,19 +44,18 @@ export const fetchBalance = async (address: string) => {
     const { balances } = await horizon.accounts().accountId(address).call();
     return { ok: true, balances };
   } catch (e) {
-    // Re-throw the error so callers can handle it appropriately
     console.error("Error fetching balance:", e);
     throw e;
   }
 };
 
 export type Balance = Awaited<ReturnType<typeof fetchBalance>>["balances"][number];
 
-export const wallet = kit;
+export const wallet = StellarWalletsKit;
 
 // Restore removed connectWallet export for backward compatibility
 export const connectWallet = async (...args: any[]) => {
-  return (kit as any).openModal(...args);
+  return (StellarWalletsKit as any).openModal(...args);
 };
 
 /**
@@ -56,5 +64,5 @@ export const connectWallet = async (...args: any[]) => {
  * the connection modal for wallets that aren't usable.
  */
 export const getSupportedWallets = (): Promise<ISupportedWallet[]> => {
-  return kit.getSupportedWallets();
+  return StellarWalletsKit.refreshSupportedWallets();
 };

vite.config.ts

@@ -2,15 +2,15 @@ import { defineConfig } from "vite";
 import react from "@vitejs/plugin-react";
 import wasm from "vite-plugin-wasm";
 import { nodePolyfills } from "vite-plugin-node-polyfills";
-// import tailwindcss from '@tailwindcss/vite';
+import tailwindcss from "@tailwindcss/vite";
 import path from "path";
 
 // https://vite.dev/config/
 export default defineConfig(() => {
   return {
     plugins: [
       react(),
-      // tailwindcss(),
+      tailwindcss(),
       nodePolyfills({
         include: ["buffer"],
         globals: {