From d2319720ce773bddb67428fb6ae7aefcdbe9ff92 Mon Sep 17 00:00:00 2001
From: ethanlaj <ethan@lajfam.com>
Date: Mon, 8 Jun 2026 23:29:43 -0400
Subject: [PATCH] =?UTF-8?q?=F0=9F=91=B7=20fix:=20Preserve=20disabled=20bui?=
 =?UTF-8?q?ld=20info=20flag=20in=20loadDefaultInterface=20(#13608)?=
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---
 .../data-schemas/src/app/interface.spec.ts    | 39 +++++++++++++++++++
 packages/data-schemas/src/app/interface.ts    |  1 +
 2 files changed, 40 insertions(+)

diff --git a/packages/data-schemas/src/app/interface.spec.ts b/packages/data-schemas/src/app/interface.spec.ts
index 5dbb82f5a0..f59bc676ec 100644
--- a/packages/data-schemas/src/app/interface.spec.ts
+++ b/packages/data-schemas/src/app/interface.spec.ts
@@ -27,6 +27,45 @@ describe('loadDefaultInterface', () => {
     expect(interfaceConfig?.autoSubmitFromUrl).toBe(false);
   });
 
+  it('preserves a disabled build info flag', async () => {
+    const config: Partial<TCustomConfig> = {
+      interface: {
+        buildInfo: false,
+      },
+    };
+
+    const interfaceConfig = await loadDefaultInterface({
+      config,
+      configDefaults: getConfigDefaults(),
+    });
+
+    expect(interfaceConfig?.buildInfo).toBe(false);
+  });
+
+  it('uses the schema default for build info when not configured', async () => {
+    const interfaceConfig = await loadDefaultInterface({
+      config: {},
+      configDefaults: getConfigDefaults(),
+    });
+
+    expect(interfaceConfig?.buildInfo).toBe(true);
+  });
+
+  it('preserves enabled build info config', async () => {
+    const config: Partial<TCustomConfig> = {
+      interface: {
+        buildInfo: true,
+      },
+    };
+
+    const interfaceConfig = await loadDefaultInterface({
+      config,
+      configDefaults: getConfigDefaults(),
+    });
+
+    expect(interfaceConfig?.buildInfo).toBe(true);
+  });
+
   it('preserves enabled URL auto-submit config', async () => {
     const config: Partial<TCustomConfig> = {
       interface: {
diff --git a/packages/data-schemas/src/app/interface.ts b/packages/data-schemas/src/app/interface.ts
index da3015a401..5af5af5423 100644
--- a/packages/data-schemas/src/app/interface.ts
+++ b/packages/data-schemas/src/app/interface.ts
@@ -39,6 +39,7 @@ export async function loadDefaultInterface({
     mcpServers: interfaceConfig?.mcpServers ?? defaults.mcpServers,
     customWelcome: interfaceConfig?.customWelcome ?? defaults.customWelcome,
     autoSubmitFromUrl: interfaceConfig?.autoSubmitFromUrl ?? defaults.autoSubmitFromUrl,
+    buildInfo: interfaceConfig?.buildInfo ?? defaults.buildInfo,
 
     // Permissions and related settings - only include if explicitly configured
     bookmarks: interfaceConfig?.bookmarks,