/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the Source EULA. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/

import { VSBuffer } from 'vs/base/common/buffer';
import { CancellationToken } from 'vs/base/common/cancellation';
import { IRemoteConsoleLog } from 'vs/base/common/console';
import { SerializedError } from 'vs/base/common/errors';
import { IRelativePattern } from 'vs/base/common/glob';
import { IMarkdownString } from 'vs/base/common/htmlContent';
import { IDisposable } from 'vs/base/common/lifecycle';
import { revive } from 'vs/base/common/marshalling';
import * as performance from 'vs/base/common/performance';
import Severity from 'vs/base/common/severity';
import { URI, UriComponents } from 'vs/base/common/uri';
import { RenderLineNumbersType, TextEditorCursorStyle } from 'vs/editor/common/config/editorOptions';
import { ISingleEditOperation } from 'vs/editor/common/core/editOperation';
import { IPosition } from 'vs/editor/common/core/position';
import { IRange } from 'vs/editor/common/core/range';
import { ISelection, Selection } from 'vs/editor/common/core/selection';
import { ILineChange } from 'vs/editor/common/diff/diffComputer';
import * as editorCommon from 'vs/editor/common/editorCommon';
import * as languages from 'vs/editor/common/languages';
import { CharacterPair, CommentRule, EnterAction } from 'vs/editor/common/languages/languageConfiguration';
import { EndOfLineSequence } from 'vs/editor/common/model';
import { IModelChangedEvent } from 'vs/editor/common/model/mirrorTextModel';
import { IAccessibilityInformation } from 'vs/platform/accessibility/common/accessibility';
import { ConfigurationTarget, IConfigurationChange, IConfigurationData, IConfigurationOverrides } from 'vs/platform/configuration/common/configuration';
import { ConfigurationScope } from 'vs/platform/configuration/common/configurationRegistry';
import { IExtensionIdWithVersion } from 'vs/platform/extensionManagement/common/extensionStorage';
import { ExtensionIdentifier, IExtensionDescription } from 'vs/platform/extensions/common/extensions';
import * as files from 'vs/platform/files/common/files';
import { ResourceLabelFormatter } from 'vs/platform/label/common/label';
import { ILoggerOptions, LogLevel } from 'vs/platform/log/common/log';
import { IMarkerData } from 'vs/platform/markers/common/markers';
import { IProgressOptions, IProgressStep } from 'vs/platform/progress/common/progress';
import * as quickInput from 'vs/platform/quickinput/common/quickInput';
import { IRemoteConnectionData, TunnelDescription } from 'vs/platform/remote/common/remoteAuthorityResolver';
import { ClassifiedEvent, GDPRClassification, StrictPropertyCheck } from 'vs/platform/telemetry/common/gdprTypings';
import { TelemetryLevel } from 'vs/platform/telemetry/common/telemetry';
import { ICreateContributedTerminalProfileOptions, IProcessProperty, IShellLaunchConfigDto, ITerminalEnvironment, ITerminalLaunchError, ITerminalProfile, TerminalLocation } from 'vs/platform/terminal/common/terminal';
import { ThemeColor, ThemeIcon } from 'vs/platform/theme/common/themeService';
import { ProvidedPortAttributes, TunnelCreationOptions, TunnelOptions, TunnelPrivacyId, TunnelProviderFeatures } from 'vs/platform/tunnel/common/tunnel';
import { WorkspaceTrustRequestOptions } from 'vs/platform/workspace/common/workspaceTrust';
import * as tasks from 'vs/workbench/api/common/shared/tasks';
import { DataTransferDTO } from 'vs/workbench/api/common/shared/dataTransfer';
import { SaveReason } from 'vs/workbench/common/editor';
import { IRevealOptions, ITreeItem, IViewBadge } from 'vs/workbench/common/views';
import { CallHierarchyItem } from 'vs/workbench/contrib/callHierarchy/common/callHierarchy';
import { DebugConfigurationProviderTriggerKind, IAdapterDescriptor, IConfig, IDebugSessionReplMode } from 'vs/workbench/contrib/debug/common/debug';
import * as notebookCommon from 'vs/workbench/contrib/notebook/common/notebookCommon';
import { CellExecutionUpdateType } from 'vs/workbench/contrib/notebook/common/notebookExecutionService';
import { ICellExecutionComplete, ICellExecutionStateUpdate } from 'vs/workbench/contrib/notebook/common/notebookExecutionStateService';
import { ICellRange } from 'vs/workbench/contrib/notebook/common/notebookRange';
import { OutputChannelUpdateMode } from 'vs/workbench/services/output/common/output';
import { InputValidationType } from 'vs/workbench/contrib/scm/common/scm';
import { IWorkspaceSymbol } from 'vs/workbench/contrib/search/common/search';
import { ISerializableEnvironmentVariableCollection } from 'vs/workbench/contrib/terminal/common/environmentVariable';
import { CoverageDetails, ExtensionRunTestsRequest, IFileCoverage, ISerializedTestResults, ITestItem, ITestMessage, ITestRunProfile, ITestRunTask, ResolvedTestRunRequest, RunTestForControllerRequest, TestResultState, TestsDiffOp } from 'vs/workbench/contrib/testing/common/testTypes';
import { Timeline, TimelineChangeEvent, TimelineOptions, TimelineProviderDescriptor } from 'vs/workbench/contrib/timeline/common/timeline';
import { TypeHierarchyItem } from 'vs/workbench/contrib/typeHierarchy/common/typeHierarchy';
import { AuthenticationProviderInformation, AuthenticationSession, AuthenticationSessionsChangeEvent } from 'vs/workbench/services/authentication/common/authentication';
import { EditorGroupColumn } from 'vs/workbench/services/editor/common/editorGroupColumn';
import { IExtensionDescriptionDelta, IStaticWorkspaceData } from 'vs/workbench/services/extensions/common/extensionHostProtocol';
import { IResolveAuthorityResult } from 'vs/workbench/services/extensions/common/extensionHostProxy';
import { ActivationKind, ExtensionActivationReason, MissingExtensionDependency } from 'vs/workbench/services/extensions/common/extensions';
import { createProxyIdentifier, Dto, IRPCProtocol, SerializableObjectWithBuffers } from 'vs/workbench/services/extensions/common/proxyIdentifier';
import { ILanguageStatus } from 'vs/workbench/services/languageStatus/common/languageStatusService';
import { CandidatePort } from 'vs/workbench/services/remote/common/remoteExplorerService';
import { ITextQueryBuilderOptions } from 'vs/workbench/services/search/common/queryBuilder';
import * as search from 'vs/workbench/services/search/common/search';

// {{SQL CARBON EDIT}}
import { ITreeItem as sqlITreeItem } from 'sql/workbench/common/views';
import {
	MainThreadAccountManagementShape, MainThreadAzureAccountShape, MainThreadAzureBlobShape,
	MainThreadBackgroundTaskManagementShape, MainThreadConnectionManagementShape, MainThreadCredentialManagementShape,
	MainThreadDashboardShape, MainThreadDashboardWebviewShape, MainThreadDataProtocolShape, MainThreadExtensionManagementShape,
	MainThreadModalDialogShape, MainThreadModelViewDialogShape, MainThreadModelViewShape, MainThreadNotebookDocumentsAndEditorsShape,
	MainThreadObjectExplorerShape, MainThreadQueryEditorShape, MainThreadResourceProviderShape, MainThreadErrorDiagnosticsShape, MainThreadTasksShape,
	MainThreadNotebookShape as SqlMainThreadNotebookShape, MainThreadWorkspaceShape as SqlMainThreadWorkspaceShape,
	ExtHostAccountManagementShape, ExtHostAzureAccountShape, ExtHostConnectionManagementShape, ExtHostCredentialManagementShape,
	ExtHostDataProtocolShape, ExtHostObjectExplorerShape, ExtHostResourceProviderShape, ExtHostErrorDiagnosticsShape, ExtHostModalDialogsShape, ExtHostTasksShape,
	ExtHostBackgroundTaskManagementShape, ExtHostDashboardWebviewsShape, ExtHostModelViewShape, ExtHostModelViewTreeViewsShape,
	ExtHostDashboardShape, ExtHostModelViewDialogShape, ExtHostQueryEditorShape, ExtHostExtensionManagementShape, ExtHostAzureBlobShape,
	ExtHostNotebookShape as SqlExtHostNotebookShape, ExtHostWorkspaceShape as SqlExtHostWorkspaceShape,
	ExtHostNotebookDocumentsAndEditorsShape as SqlExtHostNotebookDocumentsAndEditorsShape
} from 'sql/workbench/api/common/sqlExtHost.protocol';

export interface IWorkspaceData extends IStaticWorkspaceData {
	folders: { uri: UriComponents; name: string; index: number }[];
}

export interface IConfigurationInitData extends IConfigurationData {
	configurationScopes: [string, ConfigurationScope | undefined][];
}

export interface IMainContext extends IRPCProtocol {
}

// --- main thread

export interface MainThreadClipboardShape extends IDisposable {
	$readText(): Promise<string>;
	$writeText(value: string): Promise<void>;
}

export interface MainThreadCommandsShape extends IDisposable {
	$registerCommand(id: string): void;
	$unregisterCommand(id: string): void;
	$executeCommand(id: string, args: any[] | SerializableObjectWithBuffers<any[]>, retry: boolean): Promise<unknown | undefined>;
	$getCommands(): Promise<string[]>;
}

export interface CommentProviderFeatures {
	reactionGroup?: languages.CommentReaction[];
	reactionHandler?: boolean;
	options?: languages.CommentOptions;
}

export interface CommentChanges {
	readonly uniqueIdInThread: number;
	readonly body: string | IMarkdownString;
	readonly userName: string;
	readonly userIconPath?: string;
	readonly contextValue?: string;
	readonly commentReactions?: languages.CommentReaction[];
	readonly label?: string;
	readonly mode?: languages.CommentMode;
	readonly timestamp?: string;
}

export type CommentThreadChanges<T = IRange> = Partial<{
	range: T;
	label: string;
	contextValue: string | null;
	comments: CommentChanges[];
	collapseState: languages.CommentThreadCollapsibleState;
	canReply: boolean;
	state: languages.CommentThreadState;
}>;

export interface MainThreadCommentsShape extends IDisposable {
	$registerCommentController(handle: number, id: string, label: string): void;
	$unregisterCommentController(handle: number): void;
	$updateCommentControllerFeatures(handle: number, features: CommentProviderFeatures): void;
	$createCommentThread(handle: number, commentThreadHandle: number, threadId: string, resource: UriComponents, range: IRange | ICellRange, extensionId: ExtensionIdentifier): languages.CommentThread<IRange | ICellRange> | undefined;
	$updateCommentThread(handle: number, commentThreadHandle: number, threadId: string, resource: UriComponents, changes: CommentThreadChanges): void;
	$deleteCommentThread(handle: number, commentThreadHandle: number): void;
	$updateCommentingRanges(handle: number): void;
}

export interface MainThreadAuthenticationShape extends IDisposable {
	$registerAuthenticationProvider(id: string, label: string, supportsMultipleAccounts: boolean): void;
	$unregisterAuthenticationProvider(id: string): void;
	$ensureProvider(id: string): Promise<void>;
	$sendDidChangeSessions(providerId: string, event: AuthenticationSessionsChangeEvent): void;
	$getSession(providerId: string, scopes: readonly string[], extensionId: string, extensionName: string, options: { createIfNone?: boolean; forceNewSession?: boolean | { detail: string }; clearSessionPreference?: boolean }): Promise<AuthenticationSession | undefined>;
	$removeSession(providerId: string, sessionId: string): Promise<void>;
}

export interface MainThreadSecretStateShape extends IDisposable {
	$getPassword(extensionId: string, key: string): Promise<string | undefined>;
	$setPassword(extensionId: string, key: string, value: string): Promise<void>;
	$deletePassword(extensionId: string, key: string): Promise<void>;
}

export interface MainThreadConfigurationShape extends IDisposable {
	$updateConfigurationOption(target: ConfigurationTarget | null, key: string, value: any, overrides: IConfigurationOverrides | undefined, scopeToLanguage: boolean | undefined): Promise<void>;
	$removeConfigurationOption(target: ConfigurationTarget | null, key: string, overrides: IConfigurationOverrides | undefined, scopeToLanguage: boolean | undefined): Promise<void>;
}

export interface MainThreadDiagnosticsShape extends IDisposable {
	$changeMany(owner: string, entries: [UriComponents, IMarkerData[] | undefined][]): void;
	$clear(owner: string): void;
}

export interface MainThreadDialogOpenOptions {
	defaultUri?: UriComponents;
	openLabel?: string;
	canSelectFiles?: boolean;
	canSelectFolders?: boolean;
	canSelectMany?: boolean;
	filters?: { [name: string]: string[] };
	title?: string;
}

export interface MainThreadDialogSaveOptions {
	defaultUri?: UriComponents;
	saveLabel?: string;
	filters?: { [name: string]: string[] };
	title?: string;
}

export interface MainThreadDiaglogsShape extends IDisposable {
	$showOpenDialog(options?: MainThreadDialogOpenOptions): Promise<UriComponents[] | undefined>;
	$showSaveDialog(options?: MainThreadDialogSaveOptions): Promise<UriComponents | undefined>;
}

export interface MainThreadDecorationsShape extends IDisposable {
	$registerDecorationProvider(handle: number, label: string): void;
	$unregisterDecorationProvider(handle: number): void;
	$onDidChange(handle: number, resources: UriComponents[] | null): void;
}

export interface MainThreadDocumentContentProvidersShape extends IDisposable {
	$registerTextContentProvider(handle: number, scheme: string): void;
	$unregisterTextContentProvider(handle: number): void;
	$onVirtualDocumentChange(uri: UriComponents, value: string): void;
}

export interface MainThreadDocumentsShape extends IDisposable {
	$tryCreateDocument(options?: { language?: string; content?: string }): Promise<UriComponents>;
	$tryOpenDocument(uri: UriComponents): Promise<UriComponents>;
	$trySaveDocument(uri: UriComponents): Promise<boolean>;
}

export interface ITextEditorConfigurationUpdate {
	tabSize?: number | 'auto';
	insertSpaces?: boolean | 'auto';
	cursorStyle?: TextEditorCursorStyle;
	lineNumbers?: RenderLineNumbersType;
}

export interface IResolvedTextEditorConfiguration {
	tabSize: number;
	insertSpaces: boolean;
	cursorStyle: TextEditorCursorStyle;
	lineNumbers: RenderLineNumbersType;
}

export enum TextEditorRevealType {
	Default = 0,
	InCenter = 1,
	InCenterIfOutsideViewport = 2,
	AtTop = 3
}

export interface IUndoStopOptions {
	undoStopBefore: boolean;
	undoStopAfter: boolean;
}

export interface IApplyEditsOptions extends IUndoStopOptions {
	setEndOfLine?: EndOfLineSequence;
}

export interface ITextDocumentShowOptions {
	position?: EditorGroupColumn;
	preserveFocus?: boolean;
	pinned?: boolean;
	selection?: IRange;
}

export interface MainThreadBulkEditsShape extends IDisposable {
	$tryApplyWorkspaceEdit(workspaceEditDto: IWorkspaceEditDto, undoRedoGroupId?: number): Promise<boolean>;
}

export interface MainThreadTextEditorsShape extends IDisposable {
	$tryShowTextDocument(resource: UriComponents, options: ITextDocumentShowOptions): Promise<string | undefined>;
	$registerTextEditorDecorationType(extensionId: ExtensionIdentifier, key: string, options: editorCommon.IDecorationRenderOptions): void;
	$removeTextEditorDecorationType(key: string): void;
	$tryShowEditor(id: string, position: EditorGroupColumn): Promise<void>;
	$tryHideEditor(id: string): Promise<void>;
	$trySetOptions(id: string, options: ITextEditorConfigurationUpdate): Promise<void>;
	$trySetDecorations(id: string, key: string, ranges: editorCommon.IDecorationOptions[]): Promise<void>;
	$trySetDecorationsFast(id: string, key: string, ranges: number[]): Promise<void>;
	$tryRevealRange(id: string, range: IRange, revealType: TextEditorRevealType): Promise<void>;
	$trySetSelections(id: string, selections: ISelection[]): Promise<void>;
	$tryApplyEdits(id: string, modelVersionId: number, edits: ISingleEditOperation[], opts: IApplyEditsOptions): Promise<boolean>;
	$tryInsertSnippet(id: string, modelVersionId: number, template: string, selections: readonly IRange[], opts: IUndoStopOptions): Promise<boolean>;
	$getDiffInformation(id: string): Promise<ILineChange[]>;
}

export interface MainThreadTreeViewsShape extends IDisposable {
	$registerTreeViewDataProvider(treeViewId: string, options: { showCollapseAll: boolean; canSelectMany: boolean; dropMimeTypes: readonly string[]; dragMimeTypes: readonly string[]; hasHandleDrag: boolean; hasHandleDrop: boolean }): Promise<void>;
	$refresh(treeViewId: string, itemsToRefresh?: { [treeItemHandle: string]: ITreeItem }): Promise<void>;
	$reveal(treeViewId: string, itemInfo: { item: ITreeItem; parentChain: ITreeItem[] } | undefined, options: IRevealOptions): Promise<void>;
	$setMessage(treeViewId: string, message: string): void;
	$setTitle(treeViewId: string, title: string, description: string | undefined): void;
	$setBadge(treeViewId: string, badge: IViewBadge | undefined): void;
}

export interface MainThreadDownloadServiceShape extends IDisposable {
	$download(uri: UriComponents, to: UriComponents): Promise<void>;
}

export interface MainThreadErrorsShape extends IDisposable {
	$onUnexpectedError(err: any | SerializedError): void;
}

export interface MainThreadConsoleShape extends IDisposable {
	$logExtensionHostMessage(msg: IRemoteConsoleLog): void;
}

export interface MainThreadKeytarShape extends IDisposable {
	$getPassword(service: string, account: string): Promise<string | null>;
	$setPassword(service: string, account: string, password: string): Promise<void>;
	$deletePassword(service: string, account: string): Promise<boolean>;
	$findPassword(service: string): Promise<string | null>;
	$findCredentials(service: string): Promise<Array<{ account: string; password: string }>>;
}

export interface IRegExpDto {
	pattern: string;
	flags?: string;
}
export interface IIndentationRuleDto {
	decreaseIndentPattern: IRegExpDto;
	increaseIndentPattern: IRegExpDto;
	indentNextLinePattern?: IRegExpDto;
	unIndentedLinePattern?: IRegExpDto;
}
export interface IOnEnterRuleDto {
	beforeText: IRegExpDto;
	afterText?: IRegExpDto;
	previousLineText?: IRegExpDto;
	action: EnterAction;
}
export interface ILanguageConfigurationDto {
	comments?: CommentRule;
	brackets?: CharacterPair[];
	wordPattern?: IRegExpDto;
	indentationRules?: IIndentationRuleDto;
	onEnterRules?: IOnEnterRuleDto[];
	__electricCharacterSupport?: {
		brackets?: any;
		docComment?: {
			scope: string;
			open: string;
			lineStart: string;
			close?: string;
		};
	};
	__characterPairSupport?: {
		autoClosingPairs: {
			open: string;
			close: string;
			notIn?: string[];
		}[];
	};
}

export type GlobPattern = string | IRelativePattern;

export interface IRelativePatternDto extends IRelativePattern {
	baseUri: UriComponents;
}

export interface IDocumentFilterDto {
	$serialized: true;
	language?: string;
	scheme?: string;
	pattern?: string | IRelativePattern;
	exclusive?: boolean;
	notebookType?: string;
}

export interface ISignatureHelpProviderMetadataDto {
	readonly triggerCharacters: readonly string[];
	readonly retriggerCharacters: readonly string[];
}

export interface IdentifiableInlineCompletions extends languages.InlineCompletions<IdentifiableInlineCompletion> {
	pid: number;
}

export interface IdentifiableInlineCompletion extends languages.InlineCompletion {
	idx: number;
}

export interface MainThreadLanguageFeaturesShape extends IDisposable {
	$unregister(handle: number): void;
	$registerDocumentSymbolProvider(handle: number, selector: IDocumentFilterDto[], label: string): void;
	$registerCodeLensSupport(handle: number, selector: IDocumentFilterDto[], eventHandle: number | undefined): void;
	$emitCodeLensEvent(eventHandle: number, event?: any): void;
	$registerDefinitionSupport(handle: number, selector: IDocumentFilterDto[]): void;
	$registerDeclarationSupport(handle: number, selector: IDocumentFilterDto[]): void;
	$registerImplementationSupport(handle: number, selector: IDocumentFilterDto[]): void;
	$registerTypeDefinitionSupport(handle: number, selector: IDocumentFilterDto[]): void;
	$registerHoverProvider(handle: number, selector: IDocumentFilterDto[]): void;
	$registerEvaluatableExpressionProvider(handle: number, selector: IDocumentFilterDto[]): void;
	$registerInlineValuesProvider(handle: number, selector: IDocumentFilterDto[], eventHandle: number | undefined): void;
	$emitInlineValuesEvent(eventHandle: number, event?: any): void;
	$registerDocumentHighlightProvider(handle: number, selector: IDocumentFilterDto[]): void;
	$registerLinkedEditingRangeProvider(handle: number, selector: IDocumentFilterDto[]): void;
	$registerReferenceSupport(handle: number, selector: IDocumentFilterDto[]): void;
	$registerQuickFixSupport(handle: number, selector: IDocumentFilterDto[], metadata: ICodeActionProviderMetadataDto, displayName: string, supportsResolve: boolean): void;
	$registerDocumentFormattingSupport(handle: number, selector: IDocumentFilterDto[], extensionId: ExtensionIdentifier, displayName: string): void;
	$registerRangeFormattingSupport(handle: number, selector: IDocumentFilterDto[], extensionId: ExtensionIdentifier, displayName: string): void;
	$registerOnTypeFormattingSupport(handle: number, selector: IDocumentFilterDto[], autoFormatTriggerCharacters: string[], extensionId: ExtensionIdentifier): void;
	$registerNavigateTypeSupport(handle: number, supportsResolve: boolean): void;
	$registerRenameSupport(handle: number, selector: IDocumentFilterDto[], supportsResolveInitialValues: boolean): void;
	$registerDocumentSemanticTokensProvider(handle: number, selector: IDocumentFilterDto[], legend: languages.SemanticTokensLegend, eventHandle: number | undefined): void;
	$emitDocumentSemanticTokensEvent(eventHandle: number): void;
	$registerDocumentRangeSemanticTokensProvider(handle: number, selector: IDocumentFilterDto[], legend: languages.SemanticTokensLegend): void;
	$registerCompletionsProvider(handle: number, selector: IDocumentFilterDto[], triggerCharacters: string[], supportsResolveDetails: boolean, displayName: string): void;
	$registerInlineCompletionsSupport(handle: number, selector: IDocumentFilterDto[]): void;
	$registerSignatureHelpProvider(handle: number, selector: IDocumentFilterDto[], metadata: ISignatureHelpProviderMetadataDto): void;
	$registerInlayHintsProvider(handle: number, selector: IDocumentFilterDto[], supportsResolve: boolean, eventHandle: number | undefined, displayName: string | undefined): void;
	$emitInlayHintsEvent(eventHandle: number): void;
	$registerDocumentLinkProvider(handle: number, selector: IDocumentFilterDto[], supportsResolve: boolean): void;
	$registerDocumentColorProvider(handle: number, selector: IDocumentFilterDto[]): void;
	$registerFoldingRangeProvider(handle: number, selector: IDocumentFilterDto[], eventHandle: number | undefined): void;
	$emitFoldingRangeEvent(eventHandle: number, event?: any): void;
	$registerSelectionRangeProvider(handle: number, selector: IDocumentFilterDto[]): void;
	$registerCallHierarchyProvider(handle: number, selector: IDocumentFilterDto[]): void;
	$registerTypeHierarchyProvider(handle: number, selector: IDocumentFilterDto[]): void;
	$registerDocumentOnDropProvider(handle: number, selector: IDocumentFilterDto[]): void;
	$setLanguageConfiguration(handle: number, languageId: string, configuration: ILanguageConfigurationDto): void;
}

export interface MainThreadLanguagesShape extends IDisposable {
	$changeLanguage(resource: UriComponents, languageId: string): Promise<void>;
	$tokensAtPosition(resource: UriComponents, position: IPosition): Promise<undefined | { type: languages.StandardTokenType; range: IRange }>;
	$setLanguageStatus(handle: number, status: ILanguageStatus): void;
	$removeLanguageStatus(handle: number): void;
}

export interface MainThreadMessageOptions {
	source?: { identifier: ExtensionIdentifier; label: string };
	modal?: boolean;
	detail?: string;
	useCustom?: boolean;
}

export interface MainThreadMessageServiceShape extends IDisposable {
	$showMessage(severity: Severity, message: string, options: MainThreadMessageOptions, commands: { title: string; isCloseAffordance: boolean; handle: number }[]): Promise<number | undefined>;
}

export interface MainThreadOutputServiceShape extends IDisposable {
	$register(label: string, log: boolean, file: UriComponents, languageId: string | undefined, extensionId: string): Promise<string>;
	$update(channelId: string, mode: OutputChannelUpdateMode, till?: number): Promise<void>;
	$reveal(channelId: string, preserveFocus: boolean): Promise<void>;
	$close(channelId: string): Promise<void>;
	$dispose(channelId: string): Promise<void>;
}

export interface MainThreadProgressShape extends IDisposable {

	$startProgress(handle: number, options: IProgressOptions, extensionId?: string): Promise<void>;
	$progressReport(handle: number, message: IProgressStep): void;
	$progressEnd(handle: number): void;
}

/**
 * A terminal that is created on the extension host side is temporarily assigned
 * a UUID by the extension host that created it. Once the renderer side has assigned
 * a real numeric id, the numeric id will be used.
 *
 * All other terminals (that are not created on the extension host side) always
 * use the numeric id.
 */
export type ExtHostTerminalIdentifier = number | string;

export interface TerminalLaunchConfig {
	name?: string;
	shellPath?: string;
	shellArgs?: string[] | string;
	cwd?: string | UriComponents;
	env?: ITerminalEnvironment;
	icon?: URI | { light: URI; dark: URI } | ThemeIcon;
	color?: string;
	initialText?: string;
	waitOnExit?: boolean;
	strictEnv?: boolean;
	hideFromUser?: boolean;
	isExtensionCustomPtyTerminal?: boolean;
	isFeatureTerminal?: boolean;
	isExtensionOwnedTerminal?: boolean;
	useShellEnvironment?: boolean;
	location?: TerminalLocation | { viewColumn: number; preserveFocus?: boolean } | { parentTerminal: ExtHostTerminalIdentifier } | { splitActiveTerminal: boolean };
	isTransient?: boolean;
}

export interface MainThreadTerminalServiceShape extends IDisposable {
	$createTerminal(extHostTerminalId: string, config: TerminalLaunchConfig): Promise<void>;
	$dispose(id: ExtHostTerminalIdentifier): void;
	$hide(id: ExtHostTerminalIdentifier): void;
	$sendText(id: ExtHostTerminalIdentifier, text: string, addNewLine: boolean): void;
	$show(id: ExtHostTerminalIdentifier, preserveFocus: boolean): void;
	$startSendingDataEvents(): void;
	$stopSendingDataEvents(): void;
	$startLinkProvider(): void;
	$stopLinkProvider(): void;
	$registerProcessSupport(isSupported: boolean): void;
	$registerProfileProvider(id: string, extensionIdentifier: string): void;
	$unregisterProfileProvider(id: string): void;
	$setEnvironmentVariableCollection(extensionIdentifier: string, persistent: boolean, collection: ISerializableEnvironmentVariableCollection | undefined): void;

	// Process
	$sendProcessData(terminalId: number, data: string): void;
	$sendProcessReady(terminalId: number, pid: number, cwd: string): void;
	$sendProcessProperty(terminalId: number, property: IProcessProperty<any>): void;
	$sendProcessExit(terminalId: number, exitCode: number | undefined): void;
}

export type TransferQuickPickItemOrSeparator = TransferQuickPickItem | quickInput.IQuickPickSeparator;
export interface TransferQuickPickItem {
	handle: number;

	// shared properties from IQuickPickItem
	type?: 'item';
	label: string;
	description?: string;
	detail?: string;
	picked?: boolean;
	alwaysShow?: boolean;
	buttons?: TransferQuickInputButton[];
}

export interface TransferQuickInputButton extends quickInput.IQuickInputButton {
	handle: number;
}

export type TransferQuickInput = TransferQuickPick | TransferInputBox;

export interface BaseTransferQuickInput {

	[key: string]: any;

	id: number;

	title?: string;

	type?: 'quickPick' | 'inputBox';

	enabled?: boolean;

	busy?: boolean;

	visible?: boolean;
}

export interface TransferQuickPick extends BaseTransferQuickInput {

	type?: 'quickPick';

	value?: string;

	placeholder?: string;

	buttons?: TransferQuickInputButton[];

	items?: TransferQuickPickItemOrSeparator[];

	activeItems?: number[];

	selectedItems?: number[];

	canSelectMany?: boolean;

	ignoreFocusOut?: boolean;

	matchOnDescription?: boolean;

	matchOnDetail?: boolean;

	sortByLabel?: boolean;
}

export interface TransferInputBox extends BaseTransferQuickInput {

	type?: 'inputBox';

	value?: string;

	placeholder?: string;

	password?: boolean;

	buttons?: TransferQuickInputButton[];

	prompt?: string;

	validationMessage?: string;
}

export interface IInputBoxOptions {
	title?: string;
	value?: string;
	valueSelection?: [number, number];
	prompt?: string;
	placeHolder?: string;
	password?: boolean;
	ignoreFocusOut?: boolean;
}

export interface MainThreadQuickOpenShape extends IDisposable {
	$show(instance: number, options: quickInput.IPickOptions<TransferQuickPickItem>, token: CancellationToken): Promise<number | number[] | undefined>;
	$setItems(instance: number, items: TransferQuickPickItemOrSeparator[]): Promise<void>;
	$setError(instance: number, error: Error): Promise<void>;
	$input(options: IInputBoxOptions | undefined, validateInput: boolean, token: CancellationToken): Promise<string | undefined>;
	$createOrUpdate(params: TransferQuickInput): Promise<void>;
	$dispose(id: number): Promise<void>;
}

export interface MainThreadStatusBarShape extends IDisposable {
	$setEntry(id: number, statusId: string, statusName: string, text: string, tooltip: IMarkdownString | string | undefined, command: ICommandDto | undefined, color: string | ThemeColor | undefined, backgroundColor: string | ThemeColor | undefined, alignLeft: boolean, priority: number | undefined, accessibilityInformation: IAccessibilityInformation | undefined): void;
	$dispose(id: number): void;
}

export interface MainThreadStorageShape extends IDisposable {
	$initializeExtensionStorage(shared: boolean, extensionId: string): Promise<object | undefined>;
	$setValue(shared: boolean, extensionId: string, value: object): Promise<void>;
	$registerExtensionStorageKeysToSync(extension: IExtensionIdWithVersion, keys: string[]): void;
}

export interface MainThreadTelemetryShape extends IDisposable {
	$publicLog(eventName: string, data?: any): void;
	$publicLog2<E extends ClassifiedEvent<T> = never, T extends GDPRClassification<T> = never>(eventName: string, data?: StrictPropertyCheck<T, E>): void;
}

export interface MainThreadEditorInsetsShape extends IDisposable {
	$createEditorInset(handle: number, id: string, uri: UriComponents, line: number, height: number, options: IWebviewContentOptions, extensionId: ExtensionIdentifier, extensionLocation: UriComponents): Promise<void>;
	$disposeEditorInset(handle: number): void;

	$setHtml(handle: number, value: string): void;
	$setOptions(handle: number, options: IWebviewContentOptions): void;
	$postMessage(handle: number, value: any): Promise<boolean>;
}

export interface ExtHostEditorInsetsShape {
	$onDidDispose(handle: number): void;
	$onDidReceiveMessage(handle: number, message: any): void;
}

//#region --- tabs model

export const enum TabInputKind {
	UnknownInput,
	TextInput,
	TextDiffInput,
	NotebookInput,
	NotebookDiffInput,
	CustomEditorInput,
	WebviewEditorInput,
	TerminalEditorInput
}

export const enum TabModelOperationKind {
	TAB_OPEN,
	TAB_CLOSE,
	TAB_UPDATE,
	TAB_MOVE
}

export interface UnknownInputDto {
	kind: TabInputKind.UnknownInput;
}

export interface TextInputDto {
	kind: TabInputKind.TextInput;
	uri: UriComponents;
}

export interface TextDiffInputDto {
	kind: TabInputKind.TextDiffInput;
	original: UriComponents;
	modified: UriComponents;
}

export interface NotebookInputDto {
	kind: TabInputKind.NotebookInput;
	notebookType: string;
	uri: UriComponents;
}

export interface NotebookDiffInputDto {
	kind: TabInputKind.NotebookDiffInput;
	notebookType: string;
	original: UriComponents;
	modified: UriComponents;
}

export interface CustomInputDto {
	kind: TabInputKind.CustomEditorInput;
	viewType: string;
	uri: UriComponents;
}

export interface WebviewInputDto {
	kind: TabInputKind.WebviewEditorInput;
	viewType: string;
}

export interface TabInputDto {
	kind: TabInputKind.TerminalEditorInput;
}

export type AnyInputDto = UnknownInputDto | TextInputDto | TextDiffInputDto | NotebookInputDto | NotebookDiffInputDto | CustomInputDto | WebviewInputDto | TabInputDto;

export interface MainThreadEditorTabsShape extends IDisposable {
	// manage tabs: move, close, rearrange etc
	$moveTab(tabId: string, index: number, viewColumn: EditorGroupColumn, preserveFocus?: boolean): void;
	$closeTab(tabIds: string[], preserveFocus?: boolean): Promise<boolean>;
	$closeGroup(groupIds: number[], preservceFocus?: boolean): Promise<boolean>;
}

export interface IEditorTabGroupDto {
	isActive: boolean;
	viewColumn: EditorGroupColumn;
	// Decided not to go with simple index here due to opening and closing causing index shifts
	// This allows us to patch the model without having to do full rebuilds
	tabs: IEditorTabDto[];
	groupId: number;
}

export interface TabOperation {
	readonly kind: TabModelOperationKind.TAB_OPEN | TabModelOperationKind.TAB_CLOSE | TabModelOperationKind.TAB_UPDATE | TabModelOperationKind.TAB_MOVE;
	// TODO @lramos15 Possibly get rid of index for tab update, it's only needed for open and close
	readonly index: number;
	readonly tabDto: IEditorTabDto;
	readonly groupId: number;
	readonly oldIndex?: number;
}

export interface IEditorTabDto {
	id: string;
	label: string;
	input: AnyInputDto;
	editorId?: string;
	isActive: boolean;
	isPinned: boolean;
	isPreview: boolean;
	isDirty: boolean;
}

export interface IExtHostEditorTabsShape {
	// Accepts a whole new model
	$acceptEditorTabModel(tabGroups: IEditorTabGroupDto[]): void;
	// Only when group property changes (not the tabs inside)
	$acceptTabGroupUpdate(groupDto: IEditorTabGroupDto): void;
	// When a tab is added, removed, or updated
	$acceptTabOperation(operation: TabOperation): void;
}

//#endregion

export type WebviewHandle = string;

export interface WebviewPanelShowOptions {
	readonly viewColumn?: EditorGroupColumn;
	readonly preserveFocus?: boolean;
}

export interface WebviewExtensionDescription {
	readonly id: ExtensionIdentifier;
	readonly location: UriComponents;
}

export enum WebviewEditorCapabilities {
	Editable,
	SupportsHotExit,
}

export interface IWebviewPortMapping {
	readonly webviewPort: number;
	readonly extensionHostPort: number;
}

export interface IWebviewContentOptions {
	readonly enableScripts?: boolean;
	readonly enableForms?: boolean;
	readonly enableCommandUris?: boolean;
	readonly localResourceRoots?: readonly UriComponents[];
	readonly portMapping?: readonly IWebviewPortMapping[];
}

export interface IWebviewPanelOptions {
	readonly enableFindWidget?: boolean;
	readonly retainContextWhenHidden?: boolean;
}

export interface CustomTextEditorCapabilities {
	readonly supportsMove?: boolean;
}

export const enum WebviewMessageArrayBufferViewType {
	Int8Array = 1,
	Uint8Array = 2,
	Uint8ClampedArray = 3,
	Int16Array = 4,
	Uint16Array = 5,
	Int32Array = 6,
	Uint32Array = 7,
	Float32Array = 8,
	Float64Array = 9,
	BigInt64Array = 10,
	BigUint64Array = 11,
}

export interface WebviewMessageArrayBufferReference {
	readonly $$vscode_array_buffer_reference$$: true;

	readonly index: number;

	/**
	 * Tracks if the reference is to a view instead of directly to an ArrayBuffer.
	 */
	readonly view?: {
		readonly type: WebviewMessageArrayBufferViewType;
		readonly byteLength: number;
		readonly byteOffset: number;
	};
}

export interface MainThreadWebviewsShape extends IDisposable {
	$setHtml(handle: WebviewHandle, value: string): void;
	$setOptions(handle: WebviewHandle, options: IWebviewContentOptions): void;
	$postMessage(handle: WebviewHandle, value: string, ...buffers: VSBuffer[]): Promise<boolean>;
}

export interface IWebviewIconPath {
	readonly light: UriComponents;
	readonly dark: UriComponents;
}

export interface IWebviewInitData {
	readonly title: string;
	readonly webviewOptions: IWebviewContentOptions;
	readonly panelOptions: IWebviewPanelOptions;
	readonly serializeBuffersForPostMessage: boolean;
}

export interface MainThreadWebviewPanelsShape extends IDisposable {
	$createWebviewPanel(
		extension: WebviewExtensionDescription,
		handle: WebviewHandle,
		viewType: string,
		initData: IWebviewInitData,
		showOptions: WebviewPanelShowOptions,
	): void;
	$disposeWebview(handle: WebviewHandle): void;
	$reveal(handle: WebviewHandle, showOptions: WebviewPanelShowOptions): void;
	$setTitle(handle: WebviewHandle, value: string): void;
	$setIconPath(handle: WebviewHandle, value: IWebviewIconPath | undefined): void;

	$registerSerializer(viewType: string, options: { serializeBuffersForPostMessage: boolean }): void;
	$unregisterSerializer(viewType: string): void;
}

export interface MainThreadCustomEditorsShape extends IDisposable {
	$registerTextEditorProvider(extension: WebviewExtensionDescription, viewType: string, options: IWebviewPanelOptions, capabilities: CustomTextEditorCapabilities, serializeBuffersForPostMessage: boolean): void;
	$registerCustomEditorProvider(extension: WebviewExtensionDescription, viewType: string, options: IWebviewPanelOptions, supportsMultipleEditorsPerDocument: boolean, serializeBuffersForPostMessage: boolean): void;
	$unregisterEditorProvider(viewType: string): void;

	$onDidEdit(resource: UriComponents, viewType: string, editId: number, label: string | undefined): void;
	$onContentChange(resource: UriComponents, viewType: string): void;
}

export interface MainThreadWebviewViewsShape extends IDisposable {
	$registerWebviewViewProvider(extension: WebviewExtensionDescription, viewType: string, options: { retainContextWhenHidden?: boolean; serializeBuffersForPostMessage: boolean }): void;
	$unregisterWebviewViewProvider(viewType: string): void;

	$setWebviewViewTitle(handle: WebviewHandle, value: string | undefined): void;
	$setWebviewViewDescription(handle: WebviewHandle, value: string | undefined): void;
	$setWebviewViewBadge(handle: WebviewHandle, badge: IViewBadge | undefined): void;

	$show(handle: WebviewHandle, preserveFocus: boolean): void;
}

export interface WebviewPanelViewStateData {
	[handle: string]: {
		readonly active: boolean;
		readonly visible: boolean;
		readonly position: EditorGroupColumn;
	};
}

export interface ExtHostWebviewsShape {
	$onMessage(handle: WebviewHandle, jsonSerializedMessage: string, buffers: SerializableObjectWithBuffers<VSBuffer[]>): void;
	$onMissingCsp(handle: WebviewHandle, extensionId: string): void;
}

export interface ExtHostWebviewPanelsShape {
	$onDidChangeWebviewPanelViewStates(newState: WebviewPanelViewStateData): void;
	$onDidDisposeWebviewPanel(handle: WebviewHandle): Promise<void>;
	$deserializeWebviewPanel(
		newWebviewHandle: WebviewHandle,
		viewType: string,
		initData: {
			title: string;
			state: any;
			webviewOptions: IWebviewContentOptions;
			panelOptions: IWebviewPanelOptions;
			active: boolean;
		},
		position: EditorGroupColumn,
	): Promise<void>;
}

export interface ExtHostCustomEditorsShape {
	$resolveWebviewEditor(
		resource: UriComponents,
		newWebviewHandle: WebviewHandle,
		viewType: string,
		initData: {
			title: string;
			webviewOptions: IWebviewContentOptions;
			panelOptions: IWebviewPanelOptions;
		},
		position: EditorGroupColumn,
		cancellation: CancellationToken
	): Promise<void>;
	$createCustomDocument(resource: UriComponents, viewType: string, backupId: string | undefined, untitledDocumentData: VSBuffer | undefined, cancellation: CancellationToken): Promise<{ editable: boolean }>;
	$disposeCustomDocument(resource: UriComponents, viewType: string): Promise<void>;

	$undo(resource: UriComponents, viewType: string, editId: number, isDirty: boolean): Promise<void>;
	$redo(resource: UriComponents, viewType: string, editId: number, isDirty: boolean): Promise<void>;
	$revert(resource: UriComponents, viewType: string, cancellation: CancellationToken): Promise<void>;
	$disposeEdits(resourceComponents: UriComponents, viewType: string, editIds: number[]): void;

	$onSave(resource: UriComponents, viewType: string, cancellation: CancellationToken): Promise<void>;
	$onSaveAs(resource: UriComponents, viewType: string, targetResource: UriComponents, cancellation: CancellationToken): Promise<void>;

	$backup(resource: UriComponents, viewType: string, cancellation: CancellationToken): Promise<string>;

	$onMoveCustomEditor(handle: WebviewHandle, newResource: UriComponents, viewType: string): Promise<void>;
}

export interface ExtHostWebviewViewsShape {
	$resolveWebviewView(webviewHandle: WebviewHandle, viewType: string, title: string | undefined, state: any, cancellation: CancellationToken): Promise<void>;

	$onDidChangeWebviewViewVisibility(webviewHandle: WebviewHandle, visible: boolean): void;

	$disposeWebviewView(webviewHandle: WebviewHandle): void;
}

export enum CellOutputKind {
	Text = 1,
	Error = 2,
	Rich = 3
}

export enum NotebookEditorRevealType {
	Default = 0,
	InCenter = 1,
	InCenterIfOutsideViewport = 2,
	AtTop = 3
}

export interface INotebookDocumentShowOptions {
	position?: EditorGroupColumn;
	preserveFocus?: boolean;
	pinned?: boolean;
	selections?: ICellRange[];
}

export type INotebookCellStatusBarEntryDto = Dto<notebookCommon.INotebookCellStatusBarItem>;

export interface INotebookCellStatusBarListDto {
	items: INotebookCellStatusBarEntryDto[];
	cacheId: number;
}

export interface MainThreadNotebookShape extends IDisposable {
	$registerNotebookProvider(extension: notebookCommon.NotebookExtensionDescription, viewType: string, options: notebookCommon.TransientOptions, registration: notebookCommon.INotebookContributionData | undefined): Promise<void>;
	$updateNotebookProviderOptions(viewType: string, options?: { transientOutputs: boolean; transientCellMetadata: notebookCommon.TransientCellMetadata; transientDocumentMetadata: notebookCommon.TransientDocumentMetadata }): Promise<void>;
	$unregisterNotebookProvider(viewType: string): Promise<void>;

	$registerNotebookSerializer(handle: number, extension: notebookCommon.NotebookExtensionDescription, viewType: string, options: notebookCommon.TransientOptions, registration: notebookCommon.INotebookContributionData | undefined): void;
	$unregisterNotebookSerializer(handle: number): void;

	$registerNotebookCellStatusBarItemProvider(handle: number, eventHandle: number | undefined, viewType: string): Promise<void>;
	$unregisterNotebookCellStatusBarItemProvider(handle: number, eventHandle: number | undefined): Promise<void>;
	$emitCellStatusBarEvent(eventHandle: number): void;
}

export interface MainThreadNotebookEditorsShape extends IDisposable {
	$tryShowNotebookDocument(uriComponents: UriComponents, viewType: string, options: INotebookDocumentShowOptions): Promise<string>;
	$tryRevealRange(id: string, range: ICellRange, revealType: NotebookEditorRevealType): Promise<void>;
	$registerNotebookEditorDecorationType(key: string, options: notebookCommon.INotebookDecorationRenderOptions): void;
	$removeNotebookEditorDecorationType(key: string): void;
	$trySetSelections(id: string, range: ICellRange[]): void;
	$trySetDecorations(id: string, range: ICellRange, decorationKey: string): void;
	$tryApplyEdits(editorId: string, modelVersionId: number, cellEdits: ICellEditOperationDto[]): Promise<boolean>;
}

export interface MainThreadNotebookDocumentsShape extends IDisposable {
	$tryCreateNotebook(options: { viewType: string; content?: NotebookDataDto }): Promise<UriComponents>;
	$tryOpenNotebook(uriComponents: UriComponents): Promise<UriComponents>;
	$trySaveNotebook(uri: UriComponents): Promise<boolean>;
}

export interface INotebookKernelDto2 {
	id: string;
	notebookType: string;
	extensionId: ExtensionIdentifier;
	extensionLocation: UriComponents;
	label: string;
	detail?: string;
	description?: string;
	kind?: string;
	supportedLanguages?: string[];
	supportsInterrupt?: boolean;
	supportsExecutionOrder?: boolean;
	preloads?: { uri: UriComponents; provides: string[] }[];
}

export interface INotebookProxyKernelDto {
	id: string;
	notebookType: string;
	extensionId: ExtensionIdentifier;
	extensionLocation: UriComponents;
	label: string;
	detail?: string;
	description?: string;
	kind?: string;
}

export interface ICellExecuteOutputEditDto {
	editType: CellExecutionUpdateType.Output;
	append?: boolean;
	outputs: NotebookOutputDto[];
}

export interface ICellExecuteOutputItemEditDto {
	editType: CellExecutionUpdateType.OutputItems;
	append?: boolean;
	outputId: string;
	items: NotebookOutputItemDto[];
}

export interface ICellExecutionStateUpdateDto extends ICellExecutionStateUpdate {
}

export interface ICellExecutionCompleteDto extends ICellExecutionComplete {
}

export type ICellExecuteUpdateDto = ICellExecuteOutputEditDto | ICellExecuteOutputItemEditDto | ICellExecutionStateUpdateDto;

export interface MainThreadNotebookKernelsShape extends IDisposable {
	$postMessage(handle: number, editorId: string | undefined, message: any): Promise<boolean>;
	$addKernel(handle: number, data: INotebookKernelDto2): Promise<void>;
	$updateKernel(handle: number, data: Partial<INotebookKernelDto2>): void;
	$removeKernel(handle: number): void;
	$updateNotebookPriority(handle: number, uri: UriComponents, value: number | undefined): void;

	$createExecution(handle: number, controllerId: string, uri: UriComponents, cellHandle: number): void;
	$updateExecution(handle: number, data: SerializableObjectWithBuffers<ICellExecuteUpdateDto[]>): void;
	$completeExecution(handle: number, data: SerializableObjectWithBuffers<ICellExecutionCompleteDto>): void;
}

export interface MainThreadNotebookProxyKernelsShape extends IDisposable {
	$addProxyKernel(handle: number, data: INotebookProxyKernelDto): Promise<void>;
	$updateProxyKernel(handle: number, data: Partial<INotebookProxyKernelDto>): void;
	$removeProxyKernel(handle: number): void;
}

export interface MainThreadNotebookRenderersShape extends IDisposable {
	$postMessage(editorId: string | undefined, rendererId: string, message: unknown): Promise<boolean>;
}

export interface MainThreadInteractiveShape extends IDisposable {
}

export interface MainThreadUrlsShape extends IDisposable {
	$registerUriHandler(handle: number, extensionId: ExtensionIdentifier): Promise<void>;
	$unregisterUriHandler(handle: number): Promise<void>;
	$createAppUri(uri: UriComponents): Promise<UriComponents>;
}

export interface ExtHostUrlsShape {
	$handleExternalUri(handle: number, uri: UriComponents): Promise<void>;
}

export interface MainThreadUriOpenersShape extends IDisposable {
	$registerUriOpener(id: string, schemes: readonly string[], extensionId: ExtensionIdentifier, label: string): Promise<void>;
	$unregisterUriOpener(id: string): Promise<void>;
}

export interface ExtHostUriOpenersShape {
	$canOpenUri(id: string, uri: UriComponents, token: CancellationToken): Promise<languages.ExternalUriOpenerPriority>;
	$openUri(id: string, context: { resolvedUri: UriComponents; sourceUri: UriComponents }, token: CancellationToken): Promise<void>;
}

export interface ITextSearchComplete {
	limitHit?: boolean;
}

export interface MainThreadWorkspaceShape extends IDisposable {
	$startFileSearch(includePattern: string | null, includeFolder: UriComponents | null, excludePatternOrDisregardExcludes: string | false | null, maxResults: number | null, token: CancellationToken): Promise<UriComponents[] | null>;
	$startTextSearch(query: search.IPatternInfo, folder: UriComponents | null, options: ITextQueryBuilderOptions, requestId: number, token: CancellationToken): Promise<ITextSearchComplete | null>;
	$checkExists(folders: readonly UriComponents[], includes: string[], token: CancellationToken): Promise<boolean>;
	$saveAll(includeUntitled?: boolean): Promise<boolean>;
	$updateWorkspaceFolders(extensionName: string, index: number, deleteCount: number, workspaceFoldersToAdd: { uri: UriComponents; name?: string }[]): Promise<void>;
	$resolveProxy(url: string): Promise<string | undefined>;
	$requestWorkspaceTrust(options?: WorkspaceTrustRequestOptions): Promise<boolean | undefined>;
}

export interface IFileChangeDto {
	resource: UriComponents;
	type: files.FileChangeType;
}

export interface MainThreadFileSystemShape extends IDisposable {
	$registerFileSystemProvider(handle: number, scheme: string, capabilities: files.FileSystemProviderCapabilities): Promise<void>;
	$unregisterProvider(handle: number): void;
	$onFileSystemChange(handle: number, resource: IFileChangeDto[]): void;

	$stat(uri: UriComponents): Promise<files.IStat>;
	$readdir(resource: UriComponents): Promise<[string, files.FileType][]>;
	$readFile(resource: UriComponents): Promise<VSBuffer>;
	$writeFile(resource: UriComponents, content: VSBuffer): Promise<void>;
	$rename(resource: UriComponents, target: UriComponents, opts: files.IFileOverwriteOptions): Promise<void>;
	$copy(resource: UriComponents, target: UriComponents, opts: files.IFileOverwriteOptions): Promise<void>;
	$mkdir(resource: UriComponents): Promise<void>;
	$delete(resource: UriComponents, opts: files.IFileDeleteOptions): Promise<void>;

	$watch(extensionId: string, session: number, resource: UriComponents, opts: files.IWatchOptions): void;
	$unwatch(session: number): void;

	$ensureActivation(scheme: string): Promise<void>;
}

export interface MainThreadLabelServiceShape extends IDisposable {
	$registerResourceLabelFormatter(handle: number, formatter: ResourceLabelFormatter): void;
	$unregisterResourceLabelFormatter(handle: number): void;
}

export interface MainThreadSearchShape extends IDisposable {
	$registerFileSearchProvider(handle: number, scheme: string): void;
	$registerTextSearchProvider(handle: number, scheme: string): void;
	$unregisterProvider(handle: number): void;
	$handleFileMatch(handle: number, session: number, data: UriComponents[]): void;
	$handleTextMatch(handle: number, session: number, data: search.IRawFileMatch2[]): void;
	$handleTelemetry(eventName: string, data: any): void;
}

export interface MainThreadTaskShape extends IDisposable {
	$createTaskId(task: tasks.TaskDTO): Promise<string>;
	$registerTaskProvider(handle: number, type: string): Promise<void>;
	$unregisterTaskProvider(handle: number): Promise<void>;
	$fetchTasks(filter?: tasks.TaskFilterDTO): Promise<tasks.TaskDTO[]>;
	$getTaskExecution(value: tasks.TaskHandleDTO | tasks.TaskDTO): Promise<tasks.TaskExecutionDTO>;
	$executeTask(task: tasks.TaskHandleDTO | tasks.TaskDTO): Promise<tasks.TaskExecutionDTO>;
	$terminateTask(id: string): Promise<void>;
	$registerTaskSystem(scheme: string, info: tasks.TaskSystemInfoDTO): void;
	$customExecutionComplete(id: string, result?: number): Promise<void>;
	$registerSupportedExecutions(custom?: boolean, shell?: boolean, process?: boolean): Promise<void>;
}

export interface MainThreadExtensionServiceShape extends IDisposable {
	$getExtension(extensionId: string): Promise<Dto<IExtensionDescription> | undefined>;
	$activateExtension(extensionId: ExtensionIdentifier, reason: ExtensionActivationReason): Promise<void>;
	$onWillActivateExtension(extensionId: ExtensionIdentifier): Promise<void>;
	$onDidActivateExtension(extensionId: ExtensionIdentifier, codeLoadingTime: number, activateCallTime: number, activateResolvedTime: number, activationReason: ExtensionActivationReason): void;
	$onExtensionActivationError(extensionId: ExtensionIdentifier, error: SerializedError, missingExtensionDependency: MissingExtensionDependency | null): Promise<void>;
	$onExtensionRuntimeError(extensionId: ExtensionIdentifier, error: SerializedError): void;
	$setPerformanceMarks(marks: performance.PerformanceMark[]): Promise<void>;
	$asBrowserUri(uri: UriComponents): Promise<UriComponents>;
}

export interface SCMProviderFeatures {
	hasQuickDiffProvider?: boolean;
	count?: number;
	commitTemplate?: string;
	acceptInputCommand?: languages.Command;
	actionButton?: SCMActionButtonDto | null;
	statusBarCommands?: ICommandDto[];
}

export interface SCMActionButtonDto {
	command: ICommandDto;
	description?: string;
}

export interface SCMGroupFeatures {
	hideWhenEmpty?: boolean;
}

export type SCMRawResource = [
	number /*handle*/,
	UriComponents /*resourceUri*/,
	[UriComponents | ThemeIcon | undefined, UriComponents | ThemeIcon | undefined] /*icons: light, dark*/,
	string /*tooltip*/,
	boolean /*strike through*/,
	boolean /*faded*/,
	string /*context value*/,
	ICommandDto | undefined /*command*/
];

export type SCMRawResourceSplice = [
	number /* start */,
	number /* delete count */,
	SCMRawResource[]
];

export type SCMRawResourceSplices = [
	number, /*handle*/
	SCMRawResourceSplice[]
];

export interface MainThreadSCMShape extends IDisposable {
	$registerSourceControl(handle: number, id: string, label: string, rootUri: UriComponents | undefined): void;
	$updateSourceControl(handle: number, features: SCMProviderFeatures): void;
	$unregisterSourceControl(handle: number): void;

	$registerGroups(sourceControlHandle: number, groups: [number /*handle*/, string /*id*/, string /*label*/, SCMGroupFeatures][], splices: SCMRawResourceSplices[]): void;
	$updateGroup(sourceControlHandle: number, handle: number, features: SCMGroupFeatures): void;
	$updateGroupLabel(sourceControlHandle: number, handle: number, label: string): void;
	$unregisterGroup(sourceControlHandle: number, handle: number): void;

	$spliceResourceStates(sourceControlHandle: number, splices: SCMRawResourceSplices[]): void;

	$setInputBoxValue(sourceControlHandle: number, value: string): void;
	$setInputBoxPlaceholder(sourceControlHandle: number, placeholder: string): void;
	$setInputBoxVisibility(sourceControlHandle: number, visible: boolean): void;
	$showValidationMessage(sourceControlHandle: number, message: string | IMarkdownString, type: InputValidationType): void;
	$setValidationProviderIsEnabled(sourceControlHandle: number, enabled: boolean): void;
}

export type DebugSessionUUID = string;

export interface IDebugConfiguration {
	type: string;
	name: string;
	request: string;
	[key: string]: any;
}

export interface IStartDebuggingOptions {
	parentSessionID?: DebugSessionUUID;
	lifecycleManagedByParent?: boolean;
	repl?: IDebugSessionReplMode;
	noDebug?: boolean;
	compact?: boolean;
	debugUI?: {
		simple?: boolean;
	};
	suppressSaveBeforeStart?: boolean;
}

export interface MainThreadDebugServiceShape extends IDisposable {
	$registerDebugTypes(debugTypes: string[]): void;
	$sessionCached(sessionID: string): void;
	$acceptDAMessage(handle: number, message: DebugProtocol.ProtocolMessage): void;
	$acceptDAError(handle: number, name: string, message: string, stack: string | undefined): void;
	$acceptDAExit(handle: number, code: number | undefined, signal: string | undefined): void;
	$registerDebugConfigurationProvider(type: string, triggerKind: DebugConfigurationProviderTriggerKind, hasProvideMethod: boolean, hasResolveMethod: boolean, hasResolve2Method: boolean, handle: number): Promise<void>;
	$registerDebugAdapterDescriptorFactory(type: string, handle: number): Promise<void>;
	$unregisterDebugConfigurationProvider(handle: number): void;
	$unregisterDebugAdapterDescriptorFactory(handle: number): void;
	$startDebugging(folder: UriComponents | undefined, nameOrConfig: string | IDebugConfiguration, options: IStartDebuggingOptions): Promise<boolean>;
	$stopDebugging(sessionId: DebugSessionUUID | undefined): Promise<void>;
	$setDebugSessionName(id: DebugSessionUUID, name: string): void;
	$customDebugAdapterRequest(id: DebugSessionUUID, command: string, args: any): Promise<any>;
	$getDebugProtocolBreakpoint(id: DebugSessionUUID, breakpoinId: string): Promise<DebugProtocol.Breakpoint | undefined>;
	$appendDebugConsole(value: string): void;
	$startBreakpointEvents(): void;
	$registerBreakpoints(breakpoints: Array<ISourceMultiBreakpointDto | IFunctionBreakpointDto | IDataBreakpointDto>): Promise<void>;
	$unregisterBreakpoints(breakpointIds: string[], functionBreakpointIds: string[], dataBreakpointIds: string[]): Promise<void>;
}

export interface IOpenUriOptions {
	readonly allowTunneling?: boolean;
	readonly allowContributedOpeners?: boolean | string;
}

export interface MainThreadWindowShape extends IDisposable {
	$getWindowVisibility(): Promise<boolean>;
	$openUri(uri: UriComponents, uriString: string | undefined, options: IOpenUriOptions): Promise<boolean>;
	$asExternalUri(uri: UriComponents, options: IOpenUriOptions): Promise<UriComponents>;
}

export enum CandidatePortSource {
	None = 0,
	Process = 1,
	Output = 2
}

export interface PortAttributesProviderSelector {
	pid?: number;
	portRange?: [number, number];
	commandMatcher?: RegExp;
}

export interface MainThreadTunnelServiceShape extends IDisposable {
	$openTunnel(tunnelOptions: TunnelOptions, source: string | undefined): Promise<TunnelDto | undefined>;
	$closeTunnel(remote: { host: string; port: number }): Promise<void>;
	$getTunnels(): Promise<TunnelDescription[]>;
	$setTunnelProvider(features?: TunnelProviderFeatures): Promise<void>;
	$setRemoteTunnelService(processId: number): Promise<void>;
	$setCandidateFilter(): Promise<void>;
	$onFoundNewCandidates(candidates: CandidatePort[]): Promise<void>;
	$setCandidatePortSource(source: CandidatePortSource): Promise<void>;
	$registerPortsAttributesProvider(selector: PortAttributesProviderSelector, providerHandle: number): Promise<void>;
	$unregisterPortsAttributesProvider(providerHandle: number): Promise<void>;
}

export interface MainThreadTimelineShape extends IDisposable {
	$registerTimelineProvider(provider: TimelineProviderDescriptor): void;
	$unregisterTimelineProvider(source: string): void;
	$emitTimelineChangeEvent(e: TimelineChangeEvent | undefined): void;
}

// -- extension host

export interface ICommandHandlerDescriptionDto {
	readonly description: string;
	readonly args: ReadonlyArray<{
		readonly name: string;
		readonly isOptional?: boolean;
		readonly description?: string;
	}>;
	readonly returns?: string;
}

export interface ExtHostCommandsShape {
	$executeContributedCommand(id: string, ...args: any[]): Promise<unknown>;
	$getContributedCommandHandlerDescriptions(): Promise<{ [id: string]: string | ICommandHandlerDescriptionDto }>;
}

export interface ExtHostConfigurationShape {
	$initializeConfiguration(data: IConfigurationInitData): void;
	$acceptConfigurationChanged(data: IConfigurationInitData, change: IConfigurationChange): void;
}

export interface ExtHostDiagnosticsShape {
	$acceptMarkersChange(data: [UriComponents, IMarkerData[]][]): void;
}

export interface ExtHostDocumentContentProvidersShape {
	$provideTextDocumentContent(handle: number, uri: UriComponents): Promise<string | null | undefined>;
}

export interface IModelAddedData {
	uri: UriComponents;
	versionId: number;
	lines: string[];
	EOL: string;
	languageId: string;
	isDirty: boolean;
}
export interface ExtHostDocumentsShape {
	$acceptModelLanguageChanged(strURL: UriComponents, newLanguageId: string): void;
	$acceptModelSaved(strURL: UriComponents): void;
	$acceptDirtyStateChanged(strURL: UriComponents, isDirty: boolean): void;
	$acceptModelChanged(strURL: UriComponents, e: IModelChangedEvent, isDirty: boolean): void;
}

export interface ExtHostDocumentSaveParticipantShape {
	$participateInSave(resource: UriComponents, reason: SaveReason): Promise<boolean[]>;
}

export interface ITextEditorAddData {
	id: string;
	documentUri: UriComponents;
	options: IResolvedTextEditorConfiguration;
	selections: ISelection[];
	visibleRanges: IRange[];
	editorPosition: EditorGroupColumn | undefined;
}
export interface ITextEditorPositionData {
	[id: string]: EditorGroupColumn;
}
export interface IEditorPropertiesChangeData {
	options: IResolvedTextEditorConfiguration | null;
	selections: ISelectionChangeEvent | null;
	visibleRanges: IRange[] | null;
}
export interface ISelectionChangeEvent {
	selections: Selection[];
	source?: string;
}

export interface ExtHostEditorsShape {
	$acceptEditorPropertiesChanged(id: string, props: IEditorPropertiesChangeData): void;
	$acceptEditorPositionData(data: ITextEditorPositionData): void;
}

export interface IDocumentsAndEditorsDelta {
	removedDocuments?: UriComponents[];
	addedDocuments?: IModelAddedData[];
	removedEditors?: string[];
	addedEditors?: ITextEditorAddData[];
	newActiveEditor?: string | null;
}

export interface ExtHostDocumentsAndEditorsShape {
	$acceptDocumentsAndEditorsDelta(delta: IDocumentsAndEditorsDelta): void;
}

export interface ExtHostTreeViewsShape {
	$getChildren(treeViewId: string, treeItemHandle?: string): Promise<sqlITreeItem[] | undefined>; // {{SQL CARBON EDIT}}
	$handleDrop(destinationViewId: string, treeDataTransfer: DataTransferDTO, targetHandle: string | undefined, token: CancellationToken, operationUuid?: string, sourceViewId?: string, sourceTreeItemHandles?: string[]): Promise<void>;
	$handleDrag(sourceViewId: string, sourceTreeItemHandles: string[], operationUuid: string, token: CancellationToken): Promise<DataTransferDTO | undefined>;
	$setExpanded(treeViewId: string, treeItemHandle: string, expanded: boolean): void;
	$setSelection(treeViewId: string, treeItemHandles: string[]): void;
	$setVisible(treeViewId: string, visible: boolean): void;
	$hasResolve(treeViewId: string): Promise<boolean>;
	$resolve(treeViewId: string, treeItemHandle: string, token: CancellationToken): Promise<ITreeItem | undefined>;
}

export interface ExtHostWorkspaceShape {
	$initializeWorkspace(workspace: IWorkspaceData | null, trusted: boolean): void;
	$acceptWorkspaceData(workspace: IWorkspaceData | null): void;
	$handleTextSearchResult(result: search.IRawFileMatch2, requestId: number): void;
	$onDidGrantWorkspaceTrust(): void;
}

export interface ExtHostFileSystemInfoShape {
	$acceptProviderInfos(uri: UriComponents, capabilities: number | null): void;
}

export interface ExtHostFileSystemShape {
	$stat(handle: number, resource: UriComponents): Promise<files.IStat>;
	$readdir(handle: number, resource: UriComponents): Promise<[string, files.FileType][]>;
	$readFile(handle: number, resource: UriComponents): Promise<VSBuffer>;
	$writeFile(handle: number, resource: UriComponents, content: VSBuffer, opts: files.IFileWriteOptions): Promise<void>;
	$rename(handle: number, resource: UriComponents, target: UriComponents, opts: files.IFileOverwriteOptions): Promise<void>;
	$copy(handle: number, resource: UriComponents, target: UriComponents, opts: files.IFileOverwriteOptions): Promise<void>;
	$mkdir(handle: number, resource: UriComponents): Promise<void>;
	$delete(handle: number, resource: UriComponents, opts: files.IFileDeleteOptions): Promise<void>;
	$watch(handle: number, session: number, resource: UriComponents, opts: files.IWatchOptions): void;
	$unwatch(handle: number, session: number): void;
	$open(handle: number, resource: UriComponents, opts: files.IFileOpenOptions): Promise<number>;
	$close(handle: number, fd: number): Promise<void>;
	$read(handle: number, fd: number, pos: number, length: number): Promise<VSBuffer>;
	$write(handle: number, fd: number, pos: number, data: VSBuffer): Promise<number>;
}

export interface ExtHostLabelServiceShape {
	$registerResourceLabelFormatter(formatter: ResourceLabelFormatter): IDisposable;
}

export interface ExtHostAuthenticationShape {
	$getSessions(id: string, scopes?: string[]): Promise<ReadonlyArray<AuthenticationSession>>;
	$createSession(id: string, scopes: string[]): Promise<AuthenticationSession>;
	$removeSession(id: string, sessionId: string): Promise<void>;
	$onDidChangeAuthenticationSessions(id: string, label: string): Promise<void>;
	$setProviders(providers: AuthenticationProviderInformation[]): Promise<void>;
}

export interface ExtHostSecretStateShape {
	$onDidChangePassword(e: { extensionId: string; key: string }): Promise<void>;
}

export interface ExtHostSearchShape {
	$enableExtensionHostSearch(): void;
	$provideFileSearchResults(handle: number, session: number, query: search.IRawQuery, token: CancellationToken): Promise<search.ISearchCompleteStats>;
	$provideTextSearchResults(handle: number, session: number, query: search.IRawTextQuery, token: CancellationToken): Promise<search.ISearchCompleteStats>;
	$clearCache(cacheKey: string): Promise<void>;
}

export interface ExtHostExtensionServiceShape {
	$resolveAuthority(remoteAuthority: string, resolveAttempt: number): Promise<IResolveAuthorityResult>;
	/**
	 * Returns `null` if no resolver for `remoteAuthority` is found.
	 */
	$getCanonicalURI(remoteAuthority: string, uri: UriComponents): Promise<UriComponents | null>;
	$startExtensionHost(extensionsDelta: IExtensionDescriptionDelta): Promise<void>;
	$extensionTestsExecute(): Promise<number>;
	$extensionTestsExit(code: number): Promise<void>;
	$activateByEvent(activationEvent: string, activationKind: ActivationKind): Promise<void>;
	$activate(extensionId: ExtensionIdentifier, reason: ExtensionActivationReason): Promise<boolean>;
	$setRemoteEnvironment(env: { [key: string]: string | null }): Promise<void>;
	$updateRemoteConnectionData(connectionData: IRemoteConnectionData): Promise<void>;

	$deltaExtensions(extensionsDelta: IExtensionDescriptionDelta): Promise<void>;

	$test_latency(n: number): Promise<number>;
	$test_up(b: VSBuffer): Promise<number>;
	$test_down(size: number): Promise<VSBuffer>;
}

export interface FileSystemEvents {
	created: UriComponents[];
	changed: UriComponents[];
	deleted: UriComponents[];
}

export interface SourceTargetPair {
	source?: UriComponents;
	target: UriComponents;
}

export interface IWillRunFileOperationParticipation {
	edit: IWorkspaceEditDto;
	extensionNames: string[];
}

export interface ExtHostFileSystemEventServiceShape {
	$onFileEvent(events: FileSystemEvents): void;
	$onWillRunFileOperation(operation: files.FileOperation, files: readonly SourceTargetPair[], timeout: number, token: CancellationToken): Promise<IWillRunFileOperationParticipation | undefined>;
	$onDidRunFileOperation(operation: files.FileOperation, files: readonly SourceTargetPair[]): void;
}

export interface ExtHostLanguagesShape {
	$acceptLanguageIds(ids: string[]): void;
}

export interface ExtHostHeapServiceShape {
	$onGarbageCollection(ids: number[]): void;
}
export interface IRawColorInfo {
	color: [number, number, number, number];
	range: IRange;
}

export class IdObject {
	_id?: number;
	private static _n = 0;
	static mixin<T extends object>(object: T): T & IdObject {
		(<any>object)._id = IdObject._n++;
		return <any>object;
	}
}

export const enum ISuggestDataDtoField {
	label = 'a',
	kind = 'b',
	detail = 'c',
	documentation = 'd',
	sortText = 'e',
	filterText = 'f',
	preselect = 'g',
	insertText = 'h',
	insertTextRules = 'i',
	range = 'j',
	commitCharacters = 'k',
	additionalTextEdits = 'l',
	command = 'm',
	kindModifier = 'n',
}

export interface ISuggestDataDto {
	[ISuggestDataDtoField.label]: string | languages.CompletionItemLabel;
	[ISuggestDataDtoField.kind]?: languages.CompletionItemKind;
	[ISuggestDataDtoField.detail]?: string;
	[ISuggestDataDtoField.documentation]?: string | IMarkdownString;
	[ISuggestDataDtoField.sortText]?: string;
	[ISuggestDataDtoField.filterText]?: string;
	[ISuggestDataDtoField.preselect]?: true;
	[ISuggestDataDtoField.insertText]?: string;
	[ISuggestDataDtoField.insertTextRules]?: languages.CompletionItemInsertTextRule;
	[ISuggestDataDtoField.range]?: IRange | { insert: IRange; replace: IRange };
	[ISuggestDataDtoField.commitCharacters]?: string[];
	[ISuggestDataDtoField.additionalTextEdits]?: ISingleEditOperation[];
	[ISuggestDataDtoField.command]?: languages.Command;
	[ISuggestDataDtoField.kindModifier]?: languages.CompletionItemTag[];
	// not-standard
	x?: ChainedCacheId;
}

export const enum ISuggestResultDtoField {
	defaultRanges = 'a',
	completions = 'b',
	isIncomplete = 'c',
	duration = 'd',
}

export interface ISuggestResultDto {
	[ISuggestResultDtoField.defaultRanges]: { insert: IRange; replace: IRange };
	[ISuggestResultDtoField.completions]: ISuggestDataDto[];
	[ISuggestResultDtoField.isIncomplete]: undefined | true;
	[ISuggestResultDtoField.duration]: number;
	x?: number;
}

export interface ISignatureHelpDto {
	id: CacheId;
	signatures: languages.SignatureInformation[];
	activeSignature: number;
	activeParameter: number;
}

export interface ISignatureHelpContextDto {
	readonly triggerKind: languages.SignatureHelpTriggerKind;
	readonly triggerCharacter: string | undefined;
	readonly isRetrigger: boolean;
	readonly activeSignatureHelp: ISignatureHelpDto | undefined;
}

export type IInlayHintDto = CachedSessionItem<Dto<languages.InlayHint>>;

export type IInlayHintsDto = CachedSession<{ hints: IInlayHintDto[] }>;

export type ILocationDto = Dto<languages.Location>;
export type ILocationLinkDto = Dto<languages.LocationLink>;

export type IWorkspaceSymbolDto = CachedSessionItem<Dto<IWorkspaceSymbol>>;
export type IWorkspaceSymbolsDto = CachedSession<{ symbols: IWorkspaceSymbolDto[] }>;

export interface IWorkspaceEditEntryMetadataDto {
	needsConfirmation: boolean;
	label: string;
	description?: string;
	iconPath?: { id: string } | UriComponents | { light: UriComponents; dark: UriComponents };
}

export const enum WorkspaceEditType {
	File = 1,
	Text = 2,
	Cell = 3,
}

export interface IWorkspaceFileEditDto {
	_type: WorkspaceEditType.File;
	oldUri?: UriComponents;
	newUri?: UriComponents;
	options?: languages.WorkspaceFileEditOptions;
	metadata?: IWorkspaceEditEntryMetadataDto;
}

export interface IWorkspaceTextEditDto {
	_type: WorkspaceEditType.Text;
	resource: UriComponents;
	edit: languages.TextEdit;
	modelVersionId?: number;
	metadata?: IWorkspaceEditEntryMetadataDto;
}

export type ICellEditOperationDto =
	notebookCommon.ICellPartialMetadataEdit
	| notebookCommon.IDocumentMetadataEdit
	| {
		editType: notebookCommon.CellEditType.Replace;
		index: number;
		count: number;
		cells: NotebookCellDataDto[];
	};

export interface IWorkspaceCellEditDto {
	_type: WorkspaceEditType.Cell;
	resource: UriComponents;
	notebookVersionId?: number;
	metadata?: IWorkspaceEditEntryMetadataDto;
	edit: ICellEditOperationDto;
}

export interface IWorkspaceEditDto {
	edits: Array<IWorkspaceFileEditDto | IWorkspaceTextEditDto | IWorkspaceCellEditDto>;
}

export function reviveWorkspaceEditDto(data: IWorkspaceEditDto | undefined): languages.WorkspaceEdit {
	if (data && data.edits) {
		for (const edit of data.edits) {
			if (typeof (<IWorkspaceTextEditDto>edit).resource === 'object') {
				(<IWorkspaceTextEditDto>edit).resource = URI.revive((<IWorkspaceTextEditDto>edit).resource);
			} else {
				(<IWorkspaceFileEditDto>edit).newUri = URI.revive((<IWorkspaceFileEditDto>edit).newUri);
				(<IWorkspaceFileEditDto>edit).oldUri = URI.revive((<IWorkspaceFileEditDto>edit).oldUri);
			}
			if (edit.metadata && edit.metadata.iconPath) {
				edit.metadata = revive(edit.metadata);
			}
		}
	}
	return <languages.WorkspaceEdit>data;
}

export type ICommandDto = { $ident?: number } & languages.Command;

export interface ICodeActionDto {
	cacheId?: ChainedCacheId;
	title: string;
	edit?: IWorkspaceEditDto;
	diagnostics?: Dto<IMarkerData[]>;
	command?: ICommandDto;
	kind?: string;
	isPreferred?: boolean;
	disabled?: string;
}

export interface ICodeActionListDto {
	cacheId: CacheId;
	actions: ReadonlyArray<ICodeActionDto>;
}

export interface ICodeActionProviderMetadataDto {
	readonly providedKinds?: readonly string[];
	readonly documentation?: ReadonlyArray<{ readonly kind: string; readonly command: ICommandDto }>;
}

export type CacheId = number;
export type ChainedCacheId = [CacheId, CacheId];

type CachedSessionItem<T> = T & { cacheId?: ChainedCacheId };
type CachedSession<T> = T & { cacheId?: CacheId };

export type ILinksListDto = CachedSession<{ links: ILinkDto[] }>;
export type ILinkDto = CachedSessionItem<Dto<languages.ILink>>;

export type ICodeLensListDto = CachedSession<{ lenses: ICodeLensDto[] }>;
export type ICodeLensDto = CachedSessionItem<Dto<languages.CodeLens>>;

export type ICallHierarchyItemDto = Dto<CallHierarchyItem>;

export interface IIncomingCallDto {
	from: ICallHierarchyItemDto;
	fromRanges: IRange[];
}

export interface IOutgoingCallDto {
	fromRanges: IRange[];
	to: ICallHierarchyItemDto;
}

export interface ILanguageWordDefinitionDto {
	languageId: string;
	regexSource: string;
	regexFlags: string;
}

export interface ILinkedEditingRangesDto {
	ranges: IRange[];
	wordPattern?: IRegExpDto;
}

export interface IInlineValueContextDto {
	frameId: number;
	stoppedLocation: IRange;
}

export type ITypeHierarchyItemDto = Dto<TypeHierarchyItem>;

export interface ExtHostLanguageFeaturesShape {
	$provideDocumentSymbols(handle: number, resource: UriComponents, token: CancellationToken): Promise<languages.DocumentSymbol[] | undefined>;
	$provideCodeLenses(handle: number, resource: UriComponents, token: CancellationToken): Promise<ICodeLensListDto | undefined>;
	$resolveCodeLens(handle: number, symbol: ICodeLensDto, token: CancellationToken): Promise<ICodeLensDto | undefined>;
	$releaseCodeLenses(handle: number, id: number): void;
	$provideDefinition(handle: number, resource: UriComponents, position: IPosition, token: CancellationToken): Promise<ILocationLinkDto[]>;
	$provideDeclaration(handle: number, resource: UriComponents, position: IPosition, token: CancellationToken): Promise<ILocationLinkDto[]>;
	$provideImplementation(handle: number, resource: UriComponents, position: IPosition, token: CancellationToken): Promise<ILocationLinkDto[]>;
	$provideTypeDefinition(handle: number, resource: UriComponents, position: IPosition, token: CancellationToken): Promise<ILocationLinkDto[]>;
	$provideHover(handle: number, resource: UriComponents, position: IPosition, token: CancellationToken): Promise<languages.Hover | undefined>;
	$provideEvaluatableExpression(handle: number, resource: UriComponents, position: IPosition, token: CancellationToken): Promise<languages.EvaluatableExpression | undefined>;
	$provideInlineValues(handle: number, resource: UriComponents, range: IRange, context: languages.InlineValueContext, token: CancellationToken): Promise<languages.InlineValue[] | undefined>;
	$provideDocumentHighlights(handle: number, resource: UriComponents, position: IPosition, token: CancellationToken): Promise<languages.DocumentHighlight[] | undefined>;
	$provideLinkedEditingRanges(handle: number, resource: UriComponents, position: IPosition, token: CancellationToken): Promise<ILinkedEditingRangesDto | undefined>;
	$provideReferences(handle: number, resource: UriComponents, position: IPosition, context: languages.ReferenceContext, token: CancellationToken): Promise<ILocationDto[] | undefined>;
	$provideCodeActions(handle: number, resource: UriComponents, rangeOrSelection: IRange | ISelection, context: languages.CodeActionContext, token: CancellationToken): Promise<ICodeActionListDto | undefined>;
	$resolveCodeAction(handle: number, id: ChainedCacheId, token: CancellationToken): Promise<IWorkspaceEditDto | undefined>;
	$releaseCodeActions(handle: number, cacheId: number): void;
	$provideDocumentFormattingEdits(handle: number, resource: UriComponents, options: languages.FormattingOptions, token: CancellationToken): Promise<ISingleEditOperation[] | undefined>;
	$provideDocumentRangeFormattingEdits(handle: number, resource: UriComponents, range: IRange, options: languages.FormattingOptions, token: CancellationToken): Promise<ISingleEditOperation[] | undefined>;
	$provideOnTypeFormattingEdits(handle: number, resource: UriComponents, position: IPosition, ch: string, options: languages.FormattingOptions, token: CancellationToken): Promise<ISingleEditOperation[] | undefined>;
	$provideWorkspaceSymbols(handle: number, search: string, token: CancellationToken): Promise<IWorkspaceSymbolsDto>;
	$resolveWorkspaceSymbol(handle: number, symbol: IWorkspaceSymbolDto, token: CancellationToken): Promise<IWorkspaceSymbolDto | undefined>;
	$releaseWorkspaceSymbols(handle: number, id: number): void;
	$provideRenameEdits(handle: number, resource: UriComponents, position: IPosition, newName: string, token: CancellationToken): Promise<IWorkspaceEditDto & { rejectReason?: string } | undefined>;
	$resolveRenameLocation(handle: number, resource: UriComponents, position: IPosition, token: CancellationToken): Promise<languages.RenameLocation | undefined>;
	$provideDocumentSemanticTokens(handle: number, resource: UriComponents, previousResultId: number, token: CancellationToken): Promise<VSBuffer | null>;
	$releaseDocumentSemanticTokens(handle: number, semanticColoringResultId: number): void;
	$provideDocumentRangeSemanticTokens(handle: number, resource: UriComponents, range: IRange, token: CancellationToken): Promise<VSBuffer | null>;
	$provideCompletionItems(handle: number, resource: UriComponents, position: IPosition, context: languages.CompletionContext, token: CancellationToken): Promise<ISuggestResultDto | undefined>;
	$resolveCompletionItem(handle: number, id: ChainedCacheId, token: CancellationToken): Promise<ISuggestDataDto | undefined>;
	$releaseCompletionItems(handle: number, id: number): void;
	$provideInlineCompletions(handle: number, resource: UriComponents, position: IPosition, context: languages.InlineCompletionContext, token: CancellationToken): Promise<IdentifiableInlineCompletions | undefined>;
	$handleInlineCompletionDidShow(handle: number, pid: number, idx: number): void;
	$freeInlineCompletionsList(handle: number, pid: number): void;
	$provideSignatureHelp(handle: number, resource: UriComponents, position: IPosition, context: languages.SignatureHelpContext, token: CancellationToken): Promise<ISignatureHelpDto | undefined>;
	$releaseSignatureHelp(handle: number, id: number): void;
	$provideInlayHints(handle: number, resource: UriComponents, range: IRange, token: CancellationToken): Promise<IInlayHintsDto | undefined>;
	$resolveInlayHint(handle: number, id: ChainedCacheId, token: CancellationToken): Promise<IInlayHintDto | undefined>;
	$releaseInlayHints(handle: number, id: number): void;
	$provideDocumentLinks(handle: number, resource: UriComponents, token: CancellationToken): Promise<ILinksListDto | undefined>;
	$resolveDocumentLink(handle: number, id: ChainedCacheId, token: CancellationToken): Promise<ILinkDto | undefined>;
	$releaseDocumentLinks(handle: number, id: number): void;
	$provideDocumentColors(handle: number, resource: UriComponents, token: CancellationToken): Promise<IRawColorInfo[]>;
	$provideColorPresentations(handle: number, resource: UriComponents, colorInfo: IRawColorInfo, token: CancellationToken): Promise<languages.IColorPresentation[] | undefined>;
	$provideFoldingRanges(handle: number, resource: UriComponents, context: languages.FoldingContext, token: CancellationToken): Promise<languages.FoldingRange[] | undefined>;
	$provideSelectionRanges(handle: number, resource: UriComponents, positions: IPosition[], token: CancellationToken): Promise<languages.SelectionRange[][]>;
	$prepareCallHierarchy(handle: number, resource: UriComponents, position: IPosition, token: CancellationToken): Promise<ICallHierarchyItemDto[] | undefined>;
	$provideCallHierarchyIncomingCalls(handle: number, sessionId: string, itemId: string, token: CancellationToken): Promise<IIncomingCallDto[] | undefined>;
	$provideCallHierarchyOutgoingCalls(handle: number, sessionId: string, itemId: string, token: CancellationToken): Promise<IOutgoingCallDto[] | undefined>;
	$releaseCallHierarchy(handle: number, sessionId: string): void;
	$setWordDefinitions(wordDefinitions: ILanguageWordDefinitionDto[]): void;
	$prepareTypeHierarchy(handle: number, resource: UriComponents, position: IPosition, token: CancellationToken): Promise<ITypeHierarchyItemDto[] | undefined>;
	$provideTypeHierarchySupertypes(handle: number, sessionId: string, itemId: string, token: CancellationToken): Promise<ITypeHierarchyItemDto[] | undefined>;
	$provideTypeHierarchySubtypes(handle: number, sessionId: string, itemId: string, token: CancellationToken): Promise<ITypeHierarchyItemDto[] | undefined>;
	$releaseTypeHierarchy(handle: number, sessionId: string): void;
	$provideDocumentOnDropEdits(handle: number, resource: UriComponents, position: IPosition, dataTransferDto: DataTransferDTO, token: CancellationToken): Promise<Dto<languages.SnippetTextEdit> | undefined>;
}

export interface ExtHostQuickOpenShape {
	$onItemSelected(handle: number): void;
	$validateInput(input: string): Promise<string | { content: string; severity: Severity } | null | undefined>;
	$onDidChangeActive(sessionId: number, handles: number[]): void;
	$onDidChangeSelection(sessionId: number, handles: number[]): void;
	$onDidAccept(sessionId: number): void;
	$onDidChangeValue(sessionId: number, value: string): void;
	$onDidTriggerButton(sessionId: number, handle: number): void;
	$onDidTriggerItemButton(sessionId: number, itemHandle: number, buttonHandle: number): void;
	$onDidHide(sessionId: number): void;
}

export interface ExtHostTelemetryShape {
	$initializeTelemetryLevel(level: TelemetryLevel, productConfig?: { usage: boolean; error: boolean }): void;
	$onDidChangeTelemetryLevel(level: TelemetryLevel): void;
}

export interface ITerminalLinkDto {
	/** The ID of the link to enable activation and disposal. */
	id: number;
	/** The startIndex of the link in the line. */
	startIndex: number;
	/** The length of the link in the line. */
	length: number;
	/** The descriptive label for what the link does when activated. */
	label?: string;
}

export interface ITerminalDimensionsDto {
	columns: number;
	rows: number;
}

export interface ExtHostTerminalServiceShape {
	$acceptTerminalClosed(id: number, exitCode: number | undefined): void;
	$acceptTerminalOpened(id: number, extHostTerminalId: string | undefined, name: string, shellLaunchConfig: IShellLaunchConfigDto): void;
	$acceptActiveTerminalChanged(id: number | null): void;
	$acceptTerminalProcessId(id: number, processId: number): void;
	$acceptTerminalProcessData(id: number, data: string): void;
	$acceptTerminalTitleChange(id: number, name: string): void;
	$acceptTerminalDimensions(id: number, cols: number, rows: number): void;
	$acceptTerminalMaximumDimensions(id: number, cols: number, rows: number): void;
	$acceptTerminalInteraction(id: number): void;
	$startExtensionTerminal(id: number, initialDimensions: ITerminalDimensionsDto | undefined): Promise<ITerminalLaunchError | undefined>;
	$acceptProcessAckDataEvent(id: number, charCount: number): void;
	$acceptProcessInput(id: number, data: string): void;
	$acceptProcessResize(id: number, cols: number, rows: number): void;
	$acceptProcessShutdown(id: number, immediate: boolean): void;
	$acceptProcessRequestInitialCwd(id: number): void;
	$acceptProcessRequestCwd(id: number): void;
	$acceptProcessRequestLatency(id: number): Promise<number>;
	$provideLinks(id: number, line: string): Promise<ITerminalLinkDto[]>;
	$activateLink(id: number, linkId: number): void;
	$initEnvironmentVariableCollections(collections: [string, ISerializableEnvironmentVariableCollection][]): void;
	$acceptDefaultProfile(profile: ITerminalProfile, automationProfile: ITerminalProfile): void;
	$createContributedProfileTerminal(id: string, options: ICreateContributedTerminalProfileOptions): Promise<void>;
}

export interface ExtHostSCMShape {
	$provideOriginalResource(sourceControlHandle: number, uri: UriComponents, token: CancellationToken): Promise<UriComponents | null>;
	$onInputBoxValueChange(sourceControlHandle: number, value: string): void;
	$executeResourceCommand(sourceControlHandle: number, groupHandle: number, handle: number, preserveFocus: boolean): Promise<void>;
	$validateInput(sourceControlHandle: number, value: string, cursorPosition: number): Promise<[string | IMarkdownString, number] | undefined>;
	$setSelectedSourceControl(selectedSourceControlHandle: number | undefined): Promise<void>;
}

export interface ExtHostTaskShape {
	$provideTasks(handle: number, validTypes: { [key: string]: boolean }): Promise<tasks.TaskSetDTO>;
	$resolveTask(handle: number, taskDTO: tasks.TaskDTO): Promise<tasks.TaskDTO | undefined>;
	$onDidStartTask(execution: tasks.TaskExecutionDTO, terminalId: number, resolvedDefinition: tasks.TaskDefinitionDTO): void;
	$onDidStartTaskProcess(value: tasks.TaskProcessStartedDTO): void;
	$onDidEndTaskProcess(value: tasks.TaskProcessEndedDTO): void;
	$OnDidEndTask(execution: tasks.TaskExecutionDTO): void;
	$resolveVariables(workspaceFolder: UriComponents, toResolve: { process?: { name: string; cwd?: string }; variables: string[] }): Promise<{ process?: string; variables: { [key: string]: string } }>;
	$jsonTasksSupported(): Promise<boolean>;
	$findExecutable(command: string, cwd?: string, paths?: string[]): Promise<string | undefined>;
}

export interface IBreakpointDto {
	type: string;
	id?: string;
	enabled: boolean;
	condition?: string;
	hitCondition?: string;
	logMessage?: string;
}

export interface IFunctionBreakpointDto extends IBreakpointDto {
	type: 'function';
	functionName: string;
}

export interface IDataBreakpointDto extends IBreakpointDto {
	type: 'data';
	dataId: string;
	canPersist: boolean;
	label: string;
	accessTypes?: DebugProtocol.DataBreakpointAccessType[];
	accessType: DebugProtocol.DataBreakpointAccessType;
}

export interface ISourceBreakpointDto extends IBreakpointDto {
	type: 'source';
	uri: UriComponents;
	line: number;
	character: number;
}

export interface IBreakpointsDeltaDto {
	added?: Array<ISourceBreakpointDto | IFunctionBreakpointDto | IDataBreakpointDto>;
	removed?: string[];
	changed?: Array<ISourceBreakpointDto | IFunctionBreakpointDto | IDataBreakpointDto>;
}

export interface ISourceMultiBreakpointDto {
	type: 'sourceMulti';
	uri: UriComponents;
	lines: {
		id: string;
		enabled: boolean;
		condition?: string;
		hitCondition?: string;
		logMessage?: string;
		line: number;
		character: number;
	}[];
}

export interface IDebugSessionFullDto {
	id: DebugSessionUUID;
	type: string;
	name: string;
	parent: DebugSessionUUID | undefined;
	folderUri: UriComponents | undefined;
	configuration: IConfig;
}

export type IDebugSessionDto = IDebugSessionFullDto | DebugSessionUUID;

export interface ExtHostDebugServiceShape {
	$substituteVariables(folder: UriComponents | undefined, config: IConfig): Promise<IConfig>;
	$runInTerminal(args: DebugProtocol.RunInTerminalRequestArguments, sessionId: string): Promise<number | undefined>;
	$startDASession(handle: number, session: IDebugSessionDto): Promise<void>;
	$stopDASession(handle: number): Promise<void>;
	$sendDAMessage(handle: number, message: DebugProtocol.ProtocolMessage): void;
	$resolveDebugConfiguration(handle: number, folder: UriComponents | undefined, debugConfiguration: IConfig, token: CancellationToken): Promise<IConfig | null | undefined>;
	$resolveDebugConfigurationWithSubstitutedVariables(handle: number, folder: UriComponents | undefined, debugConfiguration: IConfig, token: CancellationToken): Promise<IConfig | null | undefined>;
	$provideDebugConfigurations(handle: number, folder: UriComponents | undefined, token: CancellationToken): Promise<IConfig[]>;
	$provideDebugAdapter(handle: number, session: IDebugSessionDto): Promise<Dto<IAdapterDescriptor>>;
	$acceptDebugSessionStarted(session: IDebugSessionDto): void;
	$acceptDebugSessionTerminated(session: IDebugSessionDto): void;
	$acceptDebugSessionActiveChanged(session: IDebugSessionDto | undefined): void;
	$acceptDebugSessionCustomEvent(session: IDebugSessionDto, event: any): void;
	$acceptBreakpointsDelta(delta: IBreakpointsDeltaDto): void;
	$acceptDebugSessionNameChanged(session: IDebugSessionDto, name: string): void;
}


export interface DecorationRequest {
	readonly id: number;
	readonly uri: UriComponents;
}

export type DecorationData = [boolean, string, string, ThemeColor];
export type DecorationReply = { [id: number]: DecorationData };

export interface ExtHostDecorationsShape {
	$provideDecorations(handle: number, requests: DecorationRequest[], token: CancellationToken): Promise<DecorationReply>;
}

export interface ExtHostWindowShape {
	$onDidChangeWindowFocus(value: boolean): void;
}

export interface ExtHostLogLevelServiceShape {
	$setLevel(level: LogLevel): void;
}

export interface MainThreadLoggerShape {
	$log(file: UriComponents, messages: [LogLevel, string][]): void;
	$createLogger(file: UriComponents, options?: ILoggerOptions): Promise<void>;
}

export interface ExtHostOutputServiceShape {
	$setVisibleChannel(channelId: string | null): void;
}

export interface ExtHostProgressShape {
	$acceptProgressCanceled(handle: number): void;
}

export interface ExtHostCommentsShape {
	$createCommentThreadTemplate(commentControllerHandle: number, uriComponents: UriComponents, range: IRange): void;
	$updateCommentThreadTemplate(commentControllerHandle: number, threadHandle: number, range: IRange): Promise<void>;
	$deleteCommentThread(commentControllerHandle: number, commentThreadHandle: number): void;
	$provideCommentingRanges(commentControllerHandle: number, uriComponents: UriComponents, token: CancellationToken): Promise<IRange[] | undefined>;
	$toggleReaction(commentControllerHandle: number, threadHandle: number, uri: UriComponents, comment: languages.Comment, reaction: languages.CommentReaction): Promise<void>;
}

export interface INotebookSelectionChangeEvent {
	selections: ICellRange[];
}

export interface INotebookVisibleRangesEvent {
	ranges: ICellRange[];
}

export interface INotebookEditorPropertiesChangeData {
	visibleRanges?: INotebookVisibleRangesEvent;
	selections?: INotebookSelectionChangeEvent;
}

export interface INotebookDocumentPropertiesChangeData {
	metadata?: notebookCommon.NotebookDocumentMetadata;
}

export interface INotebookModelAddedData {
	uri: UriComponents;
	versionId: number;
	cells: NotebookCellDto[];
	viewType: string;
	metadata?: notebookCommon.NotebookDocumentMetadata;
}

export interface INotebookEditorAddData {
	id: string;
	documentUri: UriComponents;
	selections: ICellRange[];
	visibleRanges: ICellRange[];
	viewColumn?: number;
}

export interface INotebookDocumentsAndEditorsDelta {
	removedDocuments?: UriComponents[];
	addedDocuments?: INotebookModelAddedData[];
	removedEditors?: string[];
	addedEditors?: INotebookEditorAddData[];
	newActiveEditor?: string | null;
	visibleEditors?: string[];
}

export interface NotebookOutputItemDto {
	readonly mime: string;
	readonly valueBytes: VSBuffer;
}

export interface NotebookOutputDto {
	items: NotebookOutputItemDto[];
	outputId: string;
	metadata?: Record<string, any>;
}

export interface NotebookCellDataDto {
	source: string;
	language: string;
	mime: string | undefined;
	cellKind: notebookCommon.CellKind;
	outputs: NotebookOutputDto[];
	metadata?: notebookCommon.NotebookCellMetadata;
	internalMetadata?: notebookCommon.NotebookCellInternalMetadata;
}

export interface NotebookDataDto {
	readonly cells: NotebookCellDataDto[];
	readonly metadata: notebookCommon.NotebookDocumentMetadata;
}

export interface NotebookCellDto {
	handle: number;
	uri: UriComponents;
	eol: string;
	source: string[];
	language: string;
	mime?: string;
	cellKind: notebookCommon.CellKind;
	outputs: NotebookOutputDto[];
	metadata?: notebookCommon.NotebookCellMetadata;
	internalMetadata?: notebookCommon.NotebookCellInternalMetadata;
}

export interface ExtHostNotebookShape extends ExtHostNotebookDocumentsAndEditorsShape {
	$provideNotebookCellStatusBarItems(handle: number, uri: UriComponents, index: number, token: CancellationToken): Promise<INotebookCellStatusBarListDto | undefined>;
	$releaseNotebookCellStatusBarItems(id: number): void;

	$openNotebook(viewType: string, uri: UriComponents, backupId: string | undefined, untitledDocumentData: VSBuffer | undefined, token: CancellationToken): Promise<SerializableObjectWithBuffers<NotebookDataDto>>;
	$saveNotebook(viewType: string, uri: UriComponents, token: CancellationToken): Promise<boolean>;
	$saveNotebookAs(viewType: string, uri: UriComponents, target: UriComponents, token: CancellationToken): Promise<boolean>;
	$backupNotebook(viewType: string, uri: UriComponents, cancellation: CancellationToken): Promise<string>;

	$dataToNotebook(handle: number, data: VSBuffer, token: CancellationToken): Promise<SerializableObjectWithBuffers<NotebookDataDto>>;
	$notebookToData(handle: number, data: SerializableObjectWithBuffers<NotebookDataDto>, token: CancellationToken): Promise<VSBuffer>;
}

export interface ExtHostNotebookRenderersShape {
	$postRendererMessage(editorId: string, rendererId: string, message: unknown): void;
}

export interface ExtHostNotebookDocumentsAndEditorsShape {
	$acceptDocumentAndEditorsDelta(delta: SerializableObjectWithBuffers<INotebookDocumentsAndEditorsDelta>): void;
}

export type NotebookRawContentEventDto =
	// notebookCommon.NotebookCellsInitializeEvent<NotebookCellDto>
	| {

		readonly kind: notebookCommon.NotebookCellsChangeType.ModelChange;
		readonly changes: notebookCommon.NotebookCellTextModelSplice<NotebookCellDto>[];
	}
	| {
		readonly kind: notebookCommon.NotebookCellsChangeType.Move;
		readonly index: number;
		readonly length: number;
		readonly newIdx: number;
	}
	| {
		readonly kind: notebookCommon.NotebookCellsChangeType.Output;
		readonly index: number;
		readonly outputs: NotebookOutputDto[];
	}
	| {
		readonly kind: notebookCommon.NotebookCellsChangeType.OutputItem;
		readonly index: number;
		readonly outputId: string;
		readonly outputItems: NotebookOutputItemDto[];
		readonly append: boolean;
	}
	| notebookCommon.NotebookCellsChangeLanguageEvent
	| notebookCommon.NotebookCellsChangeMimeEvent
	| notebookCommon.NotebookCellsChangeMetadataEvent
	| notebookCommon.NotebookCellsChangeInternalMetadataEvent
	// | notebookCommon.NotebookDocumentChangeMetadataEvent
	| notebookCommon.NotebookCellContentChangeEvent
	// | notebookCommon.NotebookDocumentUnknownChangeEvent
	;

export type NotebookCellsChangedEventDto = {
	readonly rawEvents: NotebookRawContentEventDto[];
	readonly versionId: number;
};

export interface ExtHostNotebookDocumentsShape {
	$acceptModelChanged(uriComponents: UriComponents, event: SerializableObjectWithBuffers<NotebookCellsChangedEventDto>, isDirty: boolean, newMetadata?: notebookCommon.NotebookDocumentMetadata): void;
	$acceptDirtyStateChanged(uriComponents: UriComponents, isDirty: boolean): void;
	$acceptModelSaved(uriComponents: UriComponents): void;
}

export type INotebookEditorViewColumnInfo = Record<string, number>;

export interface ExtHostNotebookEditorsShape {
	$acceptEditorPropertiesChanged(id: string, data: INotebookEditorPropertiesChangeData): void;
	$acceptEditorViewColumns(data: INotebookEditorViewColumnInfo): void;
}

export interface ExtHostNotebookKernelsShape {
	$acceptNotebookAssociation(handle: number, uri: UriComponents, value: boolean): void;
	$executeCells(handle: number, uri: UriComponents, handles: number[]): Promise<void>;
	$cancelCells(handle: number, uri: UriComponents, handles: number[]): Promise<void>;
	$acceptKernelMessageFromRenderer(handle: number, editorId: string, message: any): void;
	$cellExecutionChanged(uri: UriComponents, cellHandle: number, state: notebookCommon.NotebookCellExecutionState | undefined): void;
}

export interface ExtHostNotebookProxyKernelsShape {
	$resolveKernel(handle: number): Promise<string | null>;
}

export interface ExtHostInteractiveShape {
	$willAddInteractiveDocument(uri: UriComponents, eol: string, languageId: string, notebookUri: UriComponents): void;
	$willRemoveInteractiveDocument(uri: UriComponents, notebookUri: UriComponents): void;
}

export interface ExtHostStorageShape {
	$acceptValue(shared: boolean, extensionId: string, value: object | undefined): void;
}

export interface ExtHostThemingShape {
	$onColorThemeChange(themeType: string): void;
}

export interface MainThreadThemingShape extends IDisposable {
}

export interface TunnelDto {
	remoteAddress: { port: number; host: string };
	localAddress: { port: number; host: string } | string;
	public: boolean;
	privacy: TunnelPrivacyId | string;
	protocol: string | undefined;
}


export interface ExtHostTunnelServiceShape {
	$forwardPort(tunnelOptions: TunnelOptions, tunnelCreationOptions: TunnelCreationOptions): Promise<TunnelDto | undefined>;
	$closeTunnel(remote: { host: string; port: number }, silent?: boolean): Promise<void>;
	$onDidTunnelsChange(): Promise<void>;
	$registerCandidateFinder(enable: boolean): Promise<void>;
	$applyCandidateFilter(candidates: CandidatePort[]): Promise<CandidatePort[]>;
	$providePortAttributes(handles: number[], ports: number[], pid: number | undefined, commandline: string | undefined, cancellationToken: CancellationToken): Promise<ProvidedPortAttributes[]>;
}

export interface ExtHostTimelineShape {
	$getTimeline(source: string, uri: UriComponents, options: TimelineOptions, token: CancellationToken): Promise<Dto<Timeline> | undefined>;
}

export const enum ExtHostTestingResource {
	Workspace,
	TextDocument
}

export interface ExtHostTestingShape {
	$runControllerTests(req: RunTestForControllerRequest, token: CancellationToken): Promise<void>;
	$cancelExtensionTestRun(runId: string | undefined): void;
	/** Handles a diff of tests, as a result of a subscribeToDiffs() call */
	$acceptDiff(diff: TestsDiffOp.Serialized[]): void;
	/** Publishes that a test run finished. */
	$publishTestResults(results: ISerializedTestResults[]): void;
	/** Expands a test item's children, by the given number of levels. */
	$expandTest(testId: string, levels: number): Promise<void>;
	/** Requests file coverage for a test run. Errors if not available. */
	$provideFileCoverage(runId: string, taskId: string, token: CancellationToken): Promise<Dto<IFileCoverage[]>>;
	/**
	 * Requests coverage details for the file index in coverage data for the run.
	 * Requires file coverage to have been previously requested via $provideFileCoverage.
	 */
	$resolveFileCoverage(runId: string, taskId: string, fileIndex: number, token: CancellationToken): Promise<CoverageDetails[]>;
	/** Configures a test run config. */
	$configureRunProfile(controllerId: string, configId: number): void;
	/** Asks the controller to refresh its tests */
	$refreshTests(controllerId: string, token: CancellationToken): Promise<void>;
}

export interface ITestControllerPatch {
	label?: string;
	canRefresh?: boolean;
}

export interface MainThreadTestingShape {
	// --- test lifecycle:

	/** Registers that there's a test controller with the given ID */
	$registerTestController(controllerId: string, label: string, canRefresh: boolean): void;
	/** Updates the label of an existing test controller. */
	$updateController(controllerId: string, patch: ITestControllerPatch): void;
	/** Diposes of the test controller with the given ID */
	$unregisterTestController(controllerId: string): void;
	/** Requests tests published to VS Code. */
	$subscribeToDiffs(): void;
	/** Stops requesting tests published to VS Code. */
	$unsubscribeFromDiffs(): void;
	/** Publishes that new tests were available on the given source. */
	$publishDiff(controllerId: string, diff: TestsDiffOp.Serialized[]): void;

	// --- test run configurations:

	/** Called when a new test run configuration is available */
	$publishTestRunProfile(config: ITestRunProfile): void;
	/** Updates an existing test run configuration */
	$updateTestRunConfig(controllerId: string, configId: number, update: Partial<ITestRunProfile>): void;
	/** Removes a previously-published test run config */
	$removeTestProfile(controllerId: string, configId: number): void;


	// --- test run handling:

	/** Request by an extension to run tests. */
	$runTests(req: ResolvedTestRunRequest, token: CancellationToken): Promise<string>;
	/**
	 * Adds tests to the run. The tests are given in descending depth. The first
	 * item will be a previously-known test, or a test root.
	 */
	$addTestsToRun(controllerId: string, runId: string, tests: ITestItem.Serialized[]): void;
	/** Updates the state of a test run in the given run. */
	$updateTestStateInRun(runId: string, taskId: string, testId: string, state: TestResultState, duration?: number): void;
	/** Appends a message to a test in the run. */
	$appendTestMessagesInRun(runId: string, taskId: string, testId: string, messages: ITestMessage.Serialized[]): void;
	/** Appends raw output to the test run.. */
	$appendOutputToRun(runId: string, taskId: string, output: VSBuffer, location?: ILocationDto, testId?: string): void;
	/** Triggered when coverage is added to test results. */
	$signalCoverageAvailable(runId: string, taskId: string): void;
	/** Signals a task in a test run started. */
	$startedTestRunTask(runId: string, task: ITestRunTask): void;
	/** Signals a task in a test run ended. */
	$finishedTestRunTask(runId: string, taskId: string): void;
	/** Start a new extension-provided test run. */
	$startedExtensionTestRun(req: ExtensionRunTestsRequest): void;
	/** Signals that an extension-provided test run finished. */
	$finishedExtensionTestRun(runId: string): void;
}

// --- proxy identifiers

export const MainContext = {
	MainThreadAuthentication: createProxyIdentifier<MainThreadAuthenticationShape>('MainThreadAuthentication'),
	MainThreadBulkEdits: createProxyIdentifier<MainThreadBulkEditsShape>('MainThreadBulkEdits'),
	MainThreadClipboard: createProxyIdentifier<MainThreadClipboardShape>('MainThreadClipboard'),
	MainThreadCommands: createProxyIdentifier<MainThreadCommandsShape>('MainThreadCommands'),
	MainThreadComments: createProxyIdentifier<MainThreadCommentsShape>('MainThreadComments'),
	MainThreadConfiguration: createProxyIdentifier<MainThreadConfigurationShape>('MainThreadConfiguration'),
	MainThreadConsole: createProxyIdentifier<MainThreadConsoleShape>('MainThreadConsole'),
	MainThreadDebugService: createProxyIdentifier<MainThreadDebugServiceShape>('MainThreadDebugService'),
	MainThreadDecorations: createProxyIdentifier<MainThreadDecorationsShape>('MainThreadDecorations'),
	MainThreadDiagnostics: createProxyIdentifier<MainThreadDiagnosticsShape>('MainThreadDiagnostics'),
	MainThreadDialogs: createProxyIdentifier<MainThreadDiaglogsShape>('MainThreadDiaglogs'),
	MainThreadDocuments: createProxyIdentifier<MainThreadDocumentsShape>('MainThreadDocuments'),
	MainThreadDocumentContentProviders: createProxyIdentifier<MainThreadDocumentContentProvidersShape>('MainThreadDocumentContentProviders'),
	MainThreadTextEditors: createProxyIdentifier<MainThreadTextEditorsShape>('MainThreadTextEditors'),
	MainThreadEditorInsets: createProxyIdentifier<MainThreadEditorInsetsShape>('MainThreadEditorInsets'),
	MainThreadEditorTabs: createProxyIdentifier<MainThreadEditorTabsShape>('MainThreadEditorTabs'),
	MainThreadErrors: createProxyIdentifier<MainThreadErrorsShape>('MainThreadErrors'),
	MainThreadTreeViews: createProxyIdentifier<MainThreadTreeViewsShape>('MainThreadTreeViews'),
	MainThreadDownloadService: createProxyIdentifier<MainThreadDownloadServiceShape>('MainThreadDownloadService'),
	MainThreadKeytar: createProxyIdentifier<MainThreadKeytarShape>('MainThreadKeytar'),
	MainThreadLanguageFeatures: createProxyIdentifier<MainThreadLanguageFeaturesShape>('MainThreadLanguageFeatures'),
	MainThreadLanguages: createProxyIdentifier<MainThreadLanguagesShape>('MainThreadLanguages'),
	MainThreadLogger: createProxyIdentifier<MainThreadLoggerShape>('MainThreadLogger'),
	MainThreadMessageService: createProxyIdentifier<MainThreadMessageServiceShape>('MainThreadMessageService'),
	MainThreadOutputService: createProxyIdentifier<MainThreadOutputServiceShape>('MainThreadOutputService'),
	MainThreadProgress: createProxyIdentifier<MainThreadProgressShape>('MainThreadProgress'),
	MainThreadQuickOpen: createProxyIdentifier<MainThreadQuickOpenShape>('MainThreadQuickOpen'),
	MainThreadStatusBar: createProxyIdentifier<MainThreadStatusBarShape>('MainThreadStatusBar'),
	MainThreadSecretState: createProxyIdentifier<MainThreadSecretStateShape>('MainThreadSecretState'),
	MainThreadStorage: createProxyIdentifier<MainThreadStorageShape>('MainThreadStorage'),
	MainThreadTelemetry: createProxyIdentifier<MainThreadTelemetryShape>('MainThreadTelemetry'),
	MainThreadTerminalService: createProxyIdentifier<MainThreadTerminalServiceShape>('MainThreadTerminalService'),
	MainThreadWebviews: createProxyIdentifier<MainThreadWebviewsShape>('MainThreadWebviews'),
	MainThreadWebviewPanels: createProxyIdentifier<MainThreadWebviewPanelsShape>('MainThreadWebviewPanels'),
	MainThreadWebviewViews: createProxyIdentifier<MainThreadWebviewViewsShape>('MainThreadWebviewViews'),
	MainThreadCustomEditors: createProxyIdentifier<MainThreadCustomEditorsShape>('MainThreadCustomEditors'),
	MainThreadUrls: createProxyIdentifier<MainThreadUrlsShape>('MainThreadUrls'),
	MainThreadUriOpeners: createProxyIdentifier<MainThreadUriOpenersShape>('MainThreadUriOpeners'),
	MainThreadWorkspace: createProxyIdentifier<MainThreadWorkspaceShape>('MainThreadWorkspace'),
	MainThreadFileSystem: createProxyIdentifier<MainThreadFileSystemShape>('MainThreadFileSystem'),
	MainThreadExtensionService: createProxyIdentifier<MainThreadExtensionServiceShape>('MainThreadExtensionService'),
	MainThreadSCM: createProxyIdentifier<MainThreadSCMShape>('MainThreadSCM'),
	MainThreadSearch: createProxyIdentifier<MainThreadSearchShape>('MainThreadSearch'),
	MainThreadTask: createProxyIdentifier<MainThreadTaskShape>('MainThreadTask'),
	MainThreadWindow: createProxyIdentifier<MainThreadWindowShape>('MainThreadWindow'),
	MainThreadLabelService: createProxyIdentifier<MainThreadLabelServiceShape>('MainThreadLabelService'),
	MainThreadNotebook: createProxyIdentifier<MainThreadNotebookShape>('MainThreadNotebook'),
	MainThreadNotebookDocuments: createProxyIdentifier<MainThreadNotebookDocumentsShape>('MainThreadNotebookDocumentsShape'),
	MainThreadNotebookEditors: createProxyIdentifier<MainThreadNotebookEditorsShape>('MainThreadNotebookEditorsShape'),
	MainThreadNotebookKernels: createProxyIdentifier<MainThreadNotebookKernelsShape>('MainThreadNotebookKernels'),
	MainThreadNotebookProxyKernels: createProxyIdentifier<MainThreadNotebookProxyKernelsShape>('MainThreadNotebookProxyKernels'),
	MainThreadNotebookRenderers: createProxyIdentifier<MainThreadNotebookRenderersShape>('MainThreadNotebookRenderers'),
	MainThreadInteractive: createProxyIdentifier<MainThreadInteractiveShape>('MainThreadInteractive'),
	MainThreadTheming: createProxyIdentifier<MainThreadThemingShape>('MainThreadTheming'),
	MainThreadTunnelService: createProxyIdentifier<MainThreadTunnelServiceShape>('MainThreadTunnelService'),
	MainThreadTimeline: createProxyIdentifier<MainThreadTimelineShape>('MainThreadTimeline'),
	MainThreadTesting: createProxyIdentifier<MainThreadTestingShape>('MainThreadTesting'),
};

export const ExtHostContext = {
	ExtHostCommands: createProxyIdentifier<ExtHostCommandsShape>('ExtHostCommands'),
	ExtHostConfiguration: createProxyIdentifier<ExtHostConfigurationShape>('ExtHostConfiguration'),
	ExtHostDiagnostics: createProxyIdentifier<ExtHostDiagnosticsShape>('ExtHostDiagnostics'),
	ExtHostDebugService: createProxyIdentifier<ExtHostDebugServiceShape>('ExtHostDebugService'),
	ExtHostDecorations: createProxyIdentifier<ExtHostDecorationsShape>('ExtHostDecorations'),
	ExtHostDocumentsAndEditors: createProxyIdentifier<ExtHostDocumentsAndEditorsShape>('ExtHostDocumentsAndEditors'),
	ExtHostDocuments: createProxyIdentifier<ExtHostDocumentsShape>('ExtHostDocuments'),
	ExtHostDocumentContentProviders: createProxyIdentifier<ExtHostDocumentContentProvidersShape>('ExtHostDocumentContentProviders'),
	ExtHostDocumentSaveParticipant: createProxyIdentifier<ExtHostDocumentSaveParticipantShape>('ExtHostDocumentSaveParticipant'),
	ExtHostEditors: createProxyIdentifier<ExtHostEditorsShape>('ExtHostEditors'),
	ExtHostTreeViews: createProxyIdentifier<ExtHostTreeViewsShape>('ExtHostTreeViews'),
	ExtHostFileSystem: createProxyIdentifier<ExtHostFileSystemShape>('ExtHostFileSystem'),
	ExtHostFileSystemInfo: createProxyIdentifier<ExtHostFileSystemInfoShape>('ExtHostFileSystemInfo'),
	ExtHostFileSystemEventService: createProxyIdentifier<ExtHostFileSystemEventServiceShape>('ExtHostFileSystemEventService'),
	ExtHostLanguages: createProxyIdentifier<ExtHostLanguagesShape>('ExtHostLanguages'),
	ExtHostLanguageFeatures: createProxyIdentifier<ExtHostLanguageFeaturesShape>('ExtHostLanguageFeatures'),
	ExtHostQuickOpen: createProxyIdentifier<ExtHostQuickOpenShape>('ExtHostQuickOpen'),
	ExtHostExtensionService: createProxyIdentifier<ExtHostExtensionServiceShape>('ExtHostExtensionService'),
	ExtHostLogLevelServiceShape: createProxyIdentifier<ExtHostLogLevelServiceShape>('ExtHostLogLevelServiceShape'),
	ExtHostTerminalService: createProxyIdentifier<ExtHostTerminalServiceShape>('ExtHostTerminalService'),
	ExtHostSCM: createProxyIdentifier<ExtHostSCMShape>('ExtHostSCM'),
	ExtHostSearch: createProxyIdentifier<ExtHostSearchShape>('ExtHostSearch'),
	ExtHostTask: createProxyIdentifier<ExtHostTaskShape>('ExtHostTask'),
	ExtHostWorkspace: createProxyIdentifier<ExtHostWorkspaceShape>('ExtHostWorkspace'),
	ExtHostWindow: createProxyIdentifier<ExtHostWindowShape>('ExtHostWindow'),
	ExtHostWebviews: createProxyIdentifier<ExtHostWebviewsShape>('ExtHostWebviews'),
	ExtHostWebviewPanels: createProxyIdentifier<ExtHostWebviewPanelsShape>('ExtHostWebviewPanels'),
	ExtHostCustomEditors: createProxyIdentifier<ExtHostCustomEditorsShape>('ExtHostCustomEditors'),
	ExtHostWebviewViews: createProxyIdentifier<ExtHostWebviewViewsShape>('ExtHostWebviewViews'),
	ExtHostEditorInsets: createProxyIdentifier<ExtHostEditorInsetsShape>('ExtHostEditorInsets'),
	ExtHostEditorTabs: createProxyIdentifier<IExtHostEditorTabsShape>('ExtHostEditorTabs'),
	ExtHostProgress: createProxyIdentifier<ExtHostProgressShape>('ExtHostProgress'),
	ExtHostComments: createProxyIdentifier<ExtHostCommentsShape>('ExtHostComments'),
	ExtHostSecretState: createProxyIdentifier<ExtHostSecretStateShape>('ExtHostSecretState'),
	ExtHostStorage: createProxyIdentifier<ExtHostStorageShape>('ExtHostStorage'),
	ExtHostUrls: createProxyIdentifier<ExtHostUrlsShape>('ExtHostUrls'),
	ExtHostUriOpeners: createProxyIdentifier<ExtHostUriOpenersShape>('ExtHostUriOpeners'),
	ExtHostOutputService: createProxyIdentifier<ExtHostOutputServiceShape>('ExtHostOutputService'),
	ExtHosLabelService: createProxyIdentifier<ExtHostLabelServiceShape>('ExtHostLabelService'),
	ExtHostNotebook: createProxyIdentifier<ExtHostNotebookShape>('ExtHostNotebook'),
	ExtHostNotebookDocuments: createProxyIdentifier<ExtHostNotebookDocumentsShape>('ExtHostNotebookDocuments'),
	ExtHostNotebookEditors: createProxyIdentifier<ExtHostNotebookEditorsShape>('ExtHostNotebookEditors'),
	ExtHostNotebookKernels: createProxyIdentifier<ExtHostNotebookKernelsShape>('ExtHostNotebookKernels'),
	ExtHostNotebookProxyKernels: createProxyIdentifier<ExtHostNotebookProxyKernelsShape>('ExtHostNotebookProxyKernels'),
	ExtHostNotebookRenderers: createProxyIdentifier<ExtHostNotebookRenderersShape>('ExtHostNotebookRenderers'),
	ExtHostInteractive: createProxyIdentifier<ExtHostInteractiveShape>('ExtHostInteractive'),
	ExtHostTheming: createProxyIdentifier<ExtHostThemingShape>('ExtHostTheming'),
	ExtHostTunnelService: createProxyIdentifier<ExtHostTunnelServiceShape>('ExtHostTunnelService'),
	ExtHostAuthentication: createProxyIdentifier<ExtHostAuthenticationShape>('ExtHostAuthentication'),
	ExtHostTimeline: createProxyIdentifier<ExtHostTimelineShape>('ExtHostTimeline'),
	ExtHostTesting: createProxyIdentifier<ExtHostTestingShape>('ExtHostTesting'),
	ExtHostTelemetry: createProxyIdentifier<ExtHostTelemetryShape>('ExtHostTelemetry'),
};

// {{SQL CARBON EDIT}} - SQL extension proxy definitions, definitions must load in same order in both
// main thread and extension host relative to vscode definitions to avoid RPC problems
export const SqlMainContext = {
	// SQL entries
	MainThreadAccountManagement: createProxyIdentifier<MainThreadAccountManagementShape>('MainThreadAccountManagement'),
	MainThreadAzureAccount: createProxyIdentifier<MainThreadAzureAccountShape>('MainThreadAzureAccount'),
	MainThreadConnectionManagement: createProxyIdentifier<MainThreadConnectionManagementShape>('MainThreadConnectionManagement'),
	MainThreadCredentialManagement: createProxyIdentifier<MainThreadCredentialManagementShape>('MainThreadCredentialManagement'),
	MainThreadDataProtocol: createProxyIdentifier<MainThreadDataProtocolShape>('MainThreadDataProtocol'),
	MainThreadObjectExplorer: createProxyIdentifier<MainThreadObjectExplorerShape>('MainThreadObjectExplorer'),
	MainThreadBackgroundTaskManagement: createProxyIdentifier<MainThreadBackgroundTaskManagementShape>('MainThreadBackgroundTaskManagement'),
	MainThreadResourceProvider: createProxyIdentifier<MainThreadResourceProviderShape>('MainThreadResourceProvider'),
	MainThreadErrorDiagnostics: createProxyIdentifier<MainThreadErrorDiagnosticsShape>('MainThreadErrorDiagnostics'),
	MainThreadModalDialog: createProxyIdentifier<MainThreadModalDialogShape>('MainThreadModalDialog'),
	MainThreadTasks: createProxyIdentifier<MainThreadTasksShape>('MainThreadTasks'),
	MainThreadDashboardWebview: createProxyIdentifier<MainThreadDashboardWebviewShape>('MainThreadDashboardWebview'),
	MainThreadModelView: createProxyIdentifier<MainThreadModelViewShape>('MainThreadModelView'),
	MainThreadDashboard: createProxyIdentifier<MainThreadDashboardShape>('MainThreadDashboard'),
	MainThreadModelViewDialog: createProxyIdentifier<MainThreadModelViewDialogShape>('MainThreadModelViewDialog'),
	MainThreadQueryEditor: createProxyIdentifier<MainThreadQueryEditorShape>('MainThreadQueryEditor'),
	MainThreadNotebook: createProxyIdentifier<SqlMainThreadNotebookShape>('MainThreadNotebook'),
	MainThreadNotebookDocumentsAndEditors: createProxyIdentifier<MainThreadNotebookDocumentsAndEditorsShape>('MainThreadNotebookDocumentsAndEditors'),
	MainThreadExtensionManagement: createProxyIdentifier<MainThreadExtensionManagementShape>('MainThreadExtensionManagement'),
	MainThreadWorkspace: createProxyIdentifier<SqlMainThreadWorkspaceShape>('MainThreadWorkspace'),
	MainThreadAzureBlob: createProxyIdentifier<MainThreadAzureBlobShape>('MainThreadAzureBlob'),
};

export const SqlExtHostContext = {
	ExtHostAccountManagement: createProxyIdentifier<ExtHostAccountManagementShape>('ExtHostAccountManagement'),
	ExtHostAzureAccount: createProxyIdentifier<ExtHostAzureAccountShape>('ExtHostAzureAccount'),
	ExtHostConnectionManagement: createProxyIdentifier<ExtHostConnectionManagementShape>('ExtHostConnectionManagement'),
	ExtHostCredentialManagement: createProxyIdentifier<ExtHostCredentialManagementShape>('ExtHostCredentialManagement'),
	ExtHostDataProtocol: createProxyIdentifier<ExtHostDataProtocolShape>('ExtHostDataProtocol'),
	ExtHostObjectExplorer: createProxyIdentifier<ExtHostObjectExplorerShape>('ExtHostObjectExplorer'),
	ExtHostResourceProvider: createProxyIdentifier<ExtHostResourceProviderShape>('ExtHostResourceProvider'),
	ExtHostErrorDiagnostics: createProxyIdentifier<ExtHostErrorDiagnosticsShape>('ExtHostErrorDiagnostics'),
	ExtHostModalDialogs: createProxyIdentifier<ExtHostModalDialogsShape>('ExtHostModalDialogs'),
	ExtHostTasks: createProxyIdentifier<ExtHostTasksShape>('ExtHostTasks'),
	ExtHostBackgroundTaskManagement: createProxyIdentifier<ExtHostBackgroundTaskManagementShape>('ExtHostBackgroundTaskManagement'),
	ExtHostDashboardWebviews: createProxyIdentifier<ExtHostDashboardWebviewsShape>('ExtHostDashboardWebviews'),
	ExtHostModelView: createProxyIdentifier<ExtHostModelViewShape>('ExtHostModelView'),
	ExtHostModelViewTreeViews: createProxyIdentifier<ExtHostModelViewTreeViewsShape>('ExtHostModelViewTreeViews'),
	ExtHostDashboard: createProxyIdentifier<ExtHostDashboardShape>('ExtHostDashboard'),
	ExtHostModelViewDialog: createProxyIdentifier<ExtHostModelViewDialogShape>('ExtHostModelViewDialog'),
	ExtHostQueryEditor: createProxyIdentifier<ExtHostQueryEditorShape>('ExtHostQueryEditor'),
	ExtHostNotebook: createProxyIdentifier<SqlExtHostNotebookShape>('ExtHostNotebook'),
	ExtHostNotebookDocumentsAndEditors: createProxyIdentifier<SqlExtHostNotebookDocumentsAndEditorsShape>('ExtHostNotebookDocumentsAndEditors'),
	ExtHostExtensionManagement: createProxyIdentifier<ExtHostExtensionManagementShape>('ExtHostExtensionManagement'),
	ExtHostWorkspace: createProxyIdentifier<SqlExtHostWorkspaceShape>('ExtHostWorkspace'),
	ExtHostAzureBlob: createProxyIdentifier<ExtHostAzureBlobShape>('ExtHostAzureBlob')
};