From 120d45cd87da65c620459ec44e89e7b0486fd565 Mon Sep 17 00:00:00 2001
From: Josh Crites <jc@joshcrites.com>
Date: Wed, 25 Feb 2026 14:12:25 -0500
Subject: [PATCH 1/2] Enable ClientIVC proof generation for devnet deployments

The devnet node validates client-side transaction proofs even when
realProofs is false. Without enabling the prover, the PXE generates
empty/fake proofs that are rejected with "Invalid tx: Invalid proof".

This conditionally enables proverEnabled in the PXE config when
targeting devnet, keeping it disabled for local network (faster
iteration).

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
---
 scripts/multiple_wallet.ts  | 10 +++++++---
 src/utils/deploy_account.ts |  6 +++++-
 src/utils/setup_wallet.ts   |  7 +++++--
 3 files changed, 17 insertions(+), 6 deletions(-)

diff --git a/scripts/multiple_wallet.ts b/scripts/multiple_wallet.ts
index 6f321bb..dc59a2b 100644
--- a/scripts/multiple_wallet.ts
+++ b/scripts/multiple_wallet.ts
@@ -7,11 +7,15 @@ import { createAztecNodeClient } from "@aztec/aztec.js/node";
 import { TokenContract } from "@aztec/noir-contracts.js/Token"
 import { getSponsoredFPCInstance } from "../src/utils/sponsored_fpc.js";
 import { SponsoredFPCContractArtifact } from "@aztec/noir-contracts.js/SponsoredFPC";
-import { getAztecNodeUrl, getTimeouts } from "../config/config.js";
+import configManager, { getAztecNodeUrl, getTimeouts } from "../config/config.js";
 import { EmbeddedWallet } from "@aztec/wallets/embedded";
 
 const nodeUrl = getAztecNodeUrl();
 const node = createAztecNodeClient(nodeUrl);
+const walletOpts = {
+    ephemeral: true,
+    pxeConfig: { proverEnabled: configManager.isDevnet() },
+};
 
 const L2_TOKEN_CONTRACT_SALT = Fr.random();
 
@@ -33,8 +37,8 @@ export async function getL2TokenContractInstance(deployerAddress: any, ownerAzte
 
 async function main() {
 
-    const wallet1 = await EmbeddedWallet.create(node, { ephemeral: true });
-    const wallet2 = await EmbeddedWallet.create(node, { ephemeral: true });
+    const wallet1 = await EmbeddedWallet.create(node, walletOpts);
+    const wallet2 = await EmbeddedWallet.create(node, walletOpts);
     const sponsoredFPC = await getSponsoredFPCInstance();
     await wallet1.registerContract(sponsoredFPC, SponsoredFPCContractArtifact);
     await wallet2.registerContract(sponsoredFPC, SponsoredFPCContractArtifact);
diff --git a/src/utils/deploy_account.ts b/src/utils/deploy_account.ts
index 2601c4f..5fa6f58 100644
--- a/src/utils/deploy_account.ts
+++ b/src/utils/deploy_account.ts
@@ -41,7 +41,11 @@ export async function deploySchnorrAccount(wallet?: EmbeddedWallet): Promise<Acc
     logger.info('✅ Sponsored fee payment method configured for account deployment');
 
     // Deploy account
-    await deployMethod.send({ from: AztecAddress.ZERO, fee: { paymentMethod: sponsoredPaymentMethod }, wait: { timeout: 120000 } });
+    await deployMethod.send({
+        from: AztecAddress.ZERO,
+        fee: { paymentMethod: sponsoredPaymentMethod },
+        wait: { timeout: 120 },
+    });
 
     logger.info(`✅ Account deployment transaction successful!`);
 
diff --git a/src/utils/setup_wallet.ts b/src/utils/setup_wallet.ts
index 8490605..bf978d4 100644
--- a/src/utils/setup_wallet.ts
+++ b/src/utils/setup_wallet.ts
@@ -1,10 +1,13 @@
 import { createAztecNodeClient } from '@aztec/aztec.js/node';
-import { getAztecNodeUrl } from '../../config/config.js';
+import configManager, { getAztecNodeUrl } from '../../config/config.js';
 import { EmbeddedWallet } from '@aztec/wallets/embedded';
 
 export async function setupWallet(): Promise<EmbeddedWallet> {
     const nodeUrl = getAztecNodeUrl();
     const node = createAztecNodeClient(nodeUrl);
-    const wallet = await EmbeddedWallet.create(node, { ephemeral: true });
+    const wallet = await EmbeddedWallet.create(node, {
+        ephemeral: true,
+        pxeConfig: { proverEnabled: configManager.isDevnet() },
+    });
     return wallet;
 }

From 0668556b54030dd918c3d57c6cb5ba78ab9344aa Mon Sep 17 00:00:00 2001
From: Josh Crites <jc@joshcrites.com>
Date: Wed, 25 Feb 2026 14:18:15 -0500
Subject: [PATCH 2/2] Add CI workflow for devnet account deployment

Runs deploy-account::devnet on pushes and PRs to next/dev branches.
No local network or Aztec CLI needed since it targets the remote devnet.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
---
 .github/workflows/devnet.yaml | 36 +++++++++++++++++++++++++++++++++++
 1 file changed, 36 insertions(+)
 create mode 100644 .github/workflows/devnet.yaml

diff --git a/.github/workflows/devnet.yaml b/.github/workflows/devnet.yaml
new file mode 100644
index 0000000..09b9bde
--- /dev/null
+++ b/.github/workflows/devnet.yaml
@@ -0,0 +1,36 @@
+name: Devnet Tests
+
+on:
+  push:
+    branches:
+      - next
+      - dev
+  pull_request:
+    branches:
+      - next
+      - dev
+  workflow_dispatch:
+
+jobs:
+  devnet-deploy-account:
+    name: Deploy Account to Devnet
+    runs-on: ubuntu-latest
+    env:
+      AZTEC_ENV: devnet
+      AZTEC_VERSION: 4.0.0-devnet.2-patch.1
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v5
+
+      - name: Set up Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version: "22"
+          cache: "yarn"
+
+      - name: Install project dependencies
+        run: yarn
+
+      - name: Deploy account to devnet
+        run: yarn deploy-account::devnet