sessions: add telemetry for top-level button interactions (#7256)

Log a `vscodeAgents.interaction` telemetry event when users click the
New Session, Run Primary Task, Add Task, Generate New Task, Open
Terminal, and Open in VS Code buttons in the Agents window titlebar.

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

Author: osortega

src/vs/sessions/common/sessionsTelemetry.ts

@@ -0,0 +1,14 @@
+/*---------------------------------------------------------------------------------------------
+ *  Copyright (c) Microsoft Corporation. All rights reserved.
+ *  Licensed under the MIT License. See License.txt in the project root for license information.
+ *--------------------------------------------------------------------------------------------*/
+
+export type SessionsInteractionEvent = {
+	button: string;
+};
+
+export type SessionsInteractionClassification = {
+	owner: 'osortega';
+	comment: 'Tracks user interactions with buttons in the Agents window';
+	button: { classification: 'SystemMetaData'; purpose: 'FeatureInsight'; comment: 'The identifier of the button that was clicked' };
+};

src/vs/sessions/contrib/chat/browser/chat.contribution.ts

@@ -12,6 +12,8 @@ import { Schemas } from '../../../../base/common/network.js';
 import { URI } from '../../../../base/common/uri.js';
 import { IOpenerService } from '../../../../platform/opener/common/opener.js';
 import { IProductService } from '../../../../platform/product/common/productService.js';
+import { ITelemetryService } from '../../../../platform/telemetry/common/telemetry.js';
+import { SessionsInteractionClassification, SessionsInteractionEvent } from '../../../common/sessionsTelemetry.js';
 import { IWorkbenchContribution, registerWorkbenchContribution2, WorkbenchPhase } from '../../../../workbench/common/contributions.js';
 import { IViewContainersRegistry, IViewsRegistry, ViewContainerLocation, Extensions as ViewExtensions, WindowVisibility } from '../../../../workbench/common/views.js';
 import { Registry } from '../../../../platform/registry/common/platform.js';
@@ -60,6 +62,9 @@ export class OpenSessionWorktreeInVSCodeAction extends Action2 {
 	}
 
 	override async run(accessor: ServicesAccessor): Promise<void> {
+		const telemetryService = accessor.get(ITelemetryService);
+		telemetryService.publicLog2<SessionsInteractionEvent, SessionsInteractionClassification>('vscodeAgents.interaction', { button: 'openInVSCode' });
+
 		const openerService = accessor.get(IOpenerService);
 		const productService = accessor.get(IProductService);
 		const sessionsManagementService = accessor.get(ISessionsManagementService);

src/vs/sessions/contrib/chat/browser/runScriptAction.ts

@@ -26,6 +26,7 @@ import { KeybindingsRegistry, KeybindingWeight } from '../../../../platform/keyb
 import { IQuickInputButton, IQuickInputService, IQuickPickItem, IQuickPickSeparator } from '../../../../platform/quickinput/common/quickInput.js';
 import { ITelemetryService } from '../../../../platform/telemetry/common/telemetry.js';
 import { IWorkbenchContribution } from '../../../../workbench/common/contributions.js';
+import { SessionsInteractionClassification, SessionsInteractionEvent } from '../../../common/sessionsTelemetry.js';
 import { IWorkbenchLayoutService } from '../../../../workbench/services/layout/browser/layoutService.js';
 import { SessionsCategories } from '../../../common/categories.js';
 import { ISessionsManagementService } from '../../sessions/browser/sessionsManagementService.js';
@@ -121,6 +122,7 @@ export class RunScriptContribution extends Disposable implements IWorkbenchContr
 		@ISessionsConfigurationService private readonly _sessionsConfigService: ISessionsConfigurationService,
 		@IActionViewItemService private readonly _actionViewItemService: IActionViewItemService,
 		@IWorkbenchLayoutService private readonly _layoutService: IWorkbenchLayoutService,
+		@ITelemetryService private readonly _telemetryService: ITelemetryService,
 	) {
 		super();
 
@@ -189,6 +191,8 @@ export class RunScriptContribution extends Disposable implements IWorkbenchContr
 			}
 
 			async run(): Promise<void> {
+				that._telemetryService.publicLog2<SessionsInteractionEvent, SessionsInteractionClassification>('vscodeAgents.interaction', { button: 'runPrimaryTask' });
+
 				const activeState = that._activeRunState.get();
 				if (!activeState) {
 					return;
@@ -238,6 +242,7 @@ export class RunScriptContribution extends Disposable implements IWorkbenchContr
 				}
 
 				async run(): Promise<void> {
+					that._telemetryService.publicLog2<SessionsInteractionEvent, SessionsInteractionClassification>('vscodeAgents.interaction', { button: 'addTask' });
 					const task = await that._showConfigureQuickPick(session);
 					if (task) {
 						await that._sessionsConfigService.runTask(task, session);
@@ -261,6 +266,7 @@ export class RunScriptContribution extends Disposable implements IWorkbenchContr
 				}
 
 				async run(): Promise<void> {
+					that._telemetryService.publicLog2<SessionsInteractionEvent, SessionsInteractionClassification>('vscodeAgents.interaction', { button: 'generateNewTask' });
 					await that._sessionManagementService.sendAndCreateChat(session, { query: '/generate-run-commands' });
 				}
 			}));

src/vs/sessions/contrib/sessions/browser/views/sessionsView.ts

@@ -30,7 +30,9 @@ import { Action2, MenuId, registerAction2 } from '../../../../../platform/action
 import { Button } from '../../../../../base/browser/ui/button/button.js';
 import { defaultButtonStyles } from '../../../../../platform/theme/browser/defaultStyles.js';
 import { IStorageService, StorageScope, StorageTarget } from '../../../../../platform/storage/common/storage.js';
+import { ITelemetryService } from '../../../../../platform/telemetry/common/telemetry.js';
 import { IHostService } from '../../../../../workbench/services/host/browser/host.js';
+import { SessionsInteractionClassification, SessionsInteractionEvent } from '../../../../common/sessionsTelemetry.js';
 
 const $ = DOM.$;
 export const SessionsViewId = 'sessions.workbench.view.sessionsView';
@@ -70,6 +72,7 @@ export class SessionsView extends ViewPane {
 		@ISessionsManagementService private readonly sessionsManagementService: ISessionsManagementService,
 		@IHostService private readonly hostService: IHostService,
 		@IStorageService private readonly storageService: IStorageService,
+		@ITelemetryService private readonly telemetryService: ITelemetryService,
 	) {
 		super(options, keybindingService, contextMenuService, configurationService, contextKeyService, viewDescriptorService, instantiationService, openerService, themeService, hoverService);
 
@@ -133,7 +136,10 @@ export class SessionsView extends ViewPane {
 			supportIcons: true,
 		}));
 		newSessionButton.label = `$(${Codicon.plus.id}) ${localize('sessionLabel', "Session")}`;
-		this._register(newSessionButton.onDidClick(() => this.sessionsManagementService.openNewSessionView()));
+		this._register(newSessionButton.onDidClick(() => {
+			this.telemetryService.publicLog2<SessionsInteractionEvent, SessionsInteractionClassification>('vscodeAgents.interaction', { button: 'newSession' });
+			this.sessionsManagementService.openNewSessionView();
+		}));
 
 		const buttonLabel = $('.new-session-button-label');
 		const keybindingHint = $('span.new-session-keybinding-hint');

src/vs/sessions/contrib/terminal/browser/sessionsTerminalContribution.ts

@@ -20,7 +20,9 @@ import { ISessionsManagementService } from '../../sessions/browser/sessionsManag
 import { ISession } from '../../sessions/common/sessionData.js';
 import { IsAuxiliaryWindowContext } from '../../../../workbench/common/contextkeys.js';
 import { ContextKeyExpr, IContextKeyService, RawContextKey } from '../../../../platform/contextkey/common/contextkey.js';
+import { ITelemetryService } from '../../../../platform/telemetry/common/telemetry.js';
 import { SessionsWelcomeVisibleContext } from '../../../common/contextkeys.js';
+import { SessionsInteractionClassification, SessionsInteractionEvent } from '../../../common/sessionsTelemetry.js';
 import { IViewsService } from '../../../../workbench/services/views/common/viewsService.js';
 import { TERMINAL_VIEW_ID } from '../../../../workbench/contrib/terminal/common/terminal.js';
 import { IWorkbenchLayoutService, Parts } from '../../../../workbench/services/layout/browser/layoutService.js';
@@ -319,6 +321,9 @@ class OpenSessionInTerminalAction extends Action2 {
 	}
 
 	override async run(_accessor: ServicesAccessor): Promise<void> {
+		const telemetryService = _accessor.get(ITelemetryService);
+		telemetryService.publicLog2<SessionsInteractionEvent, SessionsInteractionClassification>('vscodeAgents.interaction', { button: 'openTerminal' });
+
 		const layoutService = _accessor.get(IWorkbenchLayoutService);
 		const viewsService = _accessor.get(IViewsService);