Fix default configuration being ignored

demo/src/setup.common.ts

@@ -52,7 +52,9 @@ import getWorkspaceTrustOverride from '@codingame/monaco-vscode-workspace-trust-
 import getLogServiceOverride from '@codingame/monaco-vscode-log-service-override'
 import getWorkingCopyServiceOverride from '@codingame/monaco-vscode-working-copy-service-override'
 import getTestingServiceOverride from '@codingame/monaco-vscode-testing-service-override'
-import getChatServiceOverride from '@codingame/monaco-vscode-chat-service-override'
+import getChatServiceOverride, {
+  ChatEntitlement
+} from '@codingame/monaco-vscode-chat-service-override'
 import getNotebookServiceOverride from '@codingame/monaco-vscode-notebook-service-override'
 import getWelcomeServiceOverride from '@codingame/monaco-vscode-welcome-service-override'
 import getWalkThroughServiceOverride from '@codingame/monaco-vscode-walkthrough-service-override'
@@ -433,7 +435,21 @@ export const commonServices: IEditorOverrideServices = {
   ...getLanguageDetectionWorkerServiceOverride(),
   ...getStorageServiceOverride({
     fallbackOverride: {
-      'workbench.activity.showAccounts': false
+      'workbench.activity.showAccounts': false,
+      /**
+       * VSCode stores in its storage the chat setup state
+       * We need it to be configured out of the box, with is not supported by VSCode
+       * Except if we set the desired state in its storage directly, then it will work as if the user had set it up already
+       */
+      'chat.setupContext': {
+        entitlement: ChatEntitlement.Enterprise,
+        organisations: undefined,
+        sku: undefined,
+        copilotTrackingId: undefined,
+        registered: true,
+        completed: true,
+        installed: true
+      }
     }
   }),
   ...getRemoteAgentServiceOverride({ scanRemoteExtensions: true }),

src/service-override/chat.ts

@@ -41,7 +41,10 @@ import { ILanguageModelIgnoredFilesService } from 'vs/workbench/contrib/chat/com
 import { IChatMarkdownAnchorService } from 'vs/workbench/contrib/chat/browser/widget/chatContentParts/chatMarkdownAnchorService.service'
 import { ChatMarkdownAnchorService } from 'vs/workbench/contrib/chat/browser/widget/chatContentParts/chatMarkdownAnchorService'
 import { ChatEditingService } from 'vs/workbench/contrib/chat/browser/chatEditing/chatEditingServiceImpl'
-import { ChatEntitlementService } from 'vs/workbench/services/chat/common/chatEntitlementService'
+import {
+  ChatEntitlementService,
+  ChatEntitlement
+} from 'vs/workbench/services/chat/common/chatEntitlementService'
 import { PromptsService } from 'vs/workbench/contrib/chat/common/promptSyntax/service/promptsServiceImpl'
 import { IChatEntitlementService } from 'vs/workbench/services/chat/common/chatEntitlementService.service'
 import { IPromptsService } from 'vs/workbench/contrib/chat/common/promptSyntax/service/promptsService.service'
@@ -410,4 +413,4 @@ export default function getServiceOverride({
   }
 }
 
-export type { IDefaultAccount }
+export { type IDefaultAccount, ChatEntitlement }

vscode-patches/0100-fix-make-default-configuration-scope-rely-on-the-has.patch

@@ -0,0 +1,28 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Lo=C3=AFc=20Mangeonjean?= <loic@coderpad.io>
+Date: Thu, 18 Jun 2026 14:21:14 +0200
+Subject: [PATCH] fix: make default configuration scope rely on the hash of the
+ default configuration
+
+so that if the default configuration changes, it's not completely ignored at first
+---
+ .../services/configuration/browser/configuration.ts         | 6 ++++--
+ 1 file changed, 4 insertions(+), 2 deletions(-)
+
+diff --git a/src/vs/workbench/services/configuration/browser/configuration.ts b/src/vs/workbench/services/configuration/browser/configuration.ts
+index a83c04f4d13..0a9e654bf24 100644
+--- a/src/vs/workbench/services/configuration/browser/configuration.ts
++++ b/src/vs/workbench/services/configuration/browser/configuration.ts
+@@ -45,8 +45,10 @@ export class DefaultConfiguration extends BaseDefaultConfiguration {
+ 	) {
+ 		super(logService);
+ 		this.cacheKey = { type: 'defaults', key: `${cacheScope}-configurationDefaultsOverrides` };
+-		if (environmentService.options?.configurationDefaults) {
+-			this.configurationRegistry.registerDefaultConfigurations([{ overrides: environmentService.options.configurationDefaults as IStringDictionary<IStringDictionary<unknown>> }]);
++		const configurationDefaults = environmentService.options?.configurationDefaults;
++		if (configurationDefaults) {
++			this.configurationRegistry.registerDefaultConfigurations([{ overrides: configurationDefaults as IStringDictionary<IStringDictionary<unknown>> }]);
++			this.cacheKey = { type: 'defaults', key: `${cacheScope}-${hash(configurationDefaults).toString(16)}-configurationDefaultsOverrides` };
+ 		}
+ 	}
+

vscode-patches/0101-fix-remove-useless-check-that-prevents-ai-assist-fro.patch

@@ -0,0 +1,44 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Lo=C3=AFc=20Mangeonjean?= <loic@coderpad.io>
+Date: Thu, 18 Jun 2026 14:22:52 +0200
+Subject: [PATCH] fix: remove useless check that prevents ai-assist from being
+ open by default on web mode
+
+---
+ src/vs/workbench/browser/layout.ts | 9 ++-------
+ 1 file changed, 2 insertions(+), 7 deletions(-)
+
+diff --git a/src/vs/workbench/browser/layout.ts b/src/vs/workbench/browser/layout.ts
+index 6c141511d50..c1086090eeb 100644
+--- a/src/vs/workbench/browser/layout.ts
++++ b/src/vs/workbench/browser/layout.ts
+@@ -695,7 +695,7 @@ export abstract class Layout extends Disposable implements IWorkbenchLayoutServi
+ 	private initLayoutState(lifecycleService: ILifecycleService, fileService: IFileService): void {
+ 		this._mainContainerDimension = getClientArea(this.parent, this.contextService.getWorkbenchState() === WorkbenchState.EMPTY ? DEFAULT_EMPTY_WINDOW_DIMENSIONS : DEFAULT_WORKSPACE_WINDOW_DIMENSIONS); // running with fallback to ensure no error is thrown (https://github.com/microsoft/vscode/issues/240242)
+
+-		this.stateModel = new LayoutStateModel(this.storageService, this.configurationService, this.contextService, this.environmentService);
++		this.stateModel = new LayoutStateModel(this.storageService, this.configurationService, this.contextService);
+ 		this.stateModel.load({
+ 			mainContainerDimension: this._mainContainerDimension,
+ 			resetLayout: Boolean(this.layoutOptions?.resetLayout)
+@@ -2881,8 +2881,7 @@ class LayoutStateModel extends Disposable {
+ 	constructor(
+ 		private readonly storageService: IStorageService,
+ 		private readonly configurationService: IConfigurationService,
+-		private readonly contextService: IWorkspaceContextService,
+-		private readonly environmentService: IBrowserWorkbenchEnvironmentService,
++		private readonly contextService: IWorkspaceContextService
+ 	) {
+ 		super();
+
+@@ -2953,10 +2952,6 @@ class LayoutStateModel extends Disposable {
+ 		LayoutStateKeys.SIDEBAR_HIDDEN.defaultValue = workbenchState === WorkbenchState.EMPTY || auxiliaryBarForceMaximized === true;
+ 		LayoutStateKeys.AUXILIARYBAR_SIZE.defaultValue = auxiliaryBarForceMaximized ? Math.max(300, mainContainerDimension.width / 2) : Math.min(300, mainContainerDimension.width / 4);
+ 		LayoutStateKeys.AUXILIARYBAR_HIDDEN.defaultValue = (() => {
+-			if (isWeb && !this.environmentService.remoteAuthority) {
+-				return true; // not required in web if unsupported
+-			}
+-
+ 			if (auxiliaryBarForceMaximized === true) {
+ 				return false; // forced to be visible
+ 			}