DMwarrior · DMwarrior · Jul 21, 2026
diff --git a/.github/workflows/turbofile-update-manifest.yml b/.github/workflows/turbofile-update-manifest.yml
@@ -0,0 +1,31 @@
+name: TurboFile Update Manifest
+
+on:
+  workflow_dispatch:
+    inputs:
+      proxy-prefix:
+        description: Optional download proxy prefix for update-proxy.json
+        required: false
+        type: string
+      sha256:
+        description: Optional installer SHA256 override
+        required: false
+        type: string
+
+permissions:
+  contents: write
+
+jobs:
+  publish:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v5
+      - uses: actions/setup-node@v6
+        with:
+          node-version-file: .nvmrc
+      - name: Publish update manifest
+        run: npm run turbofile:update-manifest
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          TURBOFILE_UPDATE_PROXY_PREFIX: ${{ inputs.proxy-prefix }}
+          TURBOFILE_UPDATE_SHA256: ${{ inputs.sha256 }}
diff --git a/.gitignore b/.gitignore
@@ -34,6 +34,9 @@ dist
 .playwright-cli
 .playwright-mcp
 .claude/
+/.superpowers/
+/docs/presentations/
+**/__pycache__/
 .agents/agents/*.local.md
 .github/agents/*.local.md
 .agents/agents/*.local.agent.md

diff --git a/build/buildfile.ts b/build/buildfile.ts
@@ -16,25 +16,18 @@ export const workerExtensionHost = createModuleDescription('vs/workbench/api/wor
 export const workerNotebook = createModuleDescription('vs/workbench/contrib/notebook/common/services/notebookWebWorkerMain');
 export const workerLanguageDetection = createModuleDescription('vs/workbench/services/languageDetection/browser/languageDetectionWebWorkerMain');
 export const workerLocalFileSearch = createModuleDescription('vs/workbench/services/search/worker/localFileSearchMain');
-export const workerProfileAnalysis = createModuleDescription('vs/platform/profiling/electron-browser/profileAnalysisWorkerMain');
 export const workerOutputLinks = createModuleDescription('vs/workbench/contrib/output/common/outputLinkComputerMain');
 export const workerBackgroundTokenization = createModuleDescription('vs/workbench/services/textMate/browser/backgroundTokenization/worker/textMateTokenizationWorker.workerMain');
 
 export const workbenchDesktop = [
-	createModuleDescription('vs/workbench/contrib/debug/node/telemetryApp'),
 	createModuleDescription('vs/platform/files/node/watcher/watcherMain'),
 	createModuleDescription('vs/platform/terminal/node/ptyHostMain'),
-	createModuleDescription('vs/platform/agentHost/node/agentHostMain'),
-	createModuleDescription('vs/platform/agentHost/node/diffWorkerMain'),
 	createModuleDescription('vs/workbench/api/node/extensionHostProcess'),
-	createModuleDescription('vs/workbench/workbench.desktop.main'),
-	createModuleDescription('vs/sessions/sessions.desktop.main')
+	createModuleDescription('vs/workbench/workbench.desktop.main')
 ];
 
 export const workbenchWeb = createModuleDescription('vs/workbench/workbench.web.main.internal');
 
-export const sessionsWeb = createModuleDescription('vs/sessions/sessions.web.main.internal');
-
 export const keyboardMaps = [
 	createModuleDescription('vs/workbench/services/keybinding/browser/keyboardLayouts/layout.contribution.linux'),
 	createModuleDescription('vs/workbench/services/keybinding/browser/keyboardLayouts/layout.contribution.darwin'),
@@ -47,7 +40,6 @@ export const code = [
 	createModuleDescription('vs/code/node/cliProcessMain'),
 	createModuleDescription('vs/code/electron-utility/sharedProcess/sharedProcessMain'),
 	createModuleDescription('vs/code/electron-browser/workbench/workbench'),
-	createModuleDescription('vs/sessions/electron-browser/sessions'),
 ];
 
 export const codeWeb = createModuleDescription('vs/code/browser/workbench/workbench');
@@ -58,8 +50,6 @@ export const codeServer = [
 	createModuleDescription('vs/workbench/api/node/extensionHostProcess'),
 	createModuleDescription('vs/platform/files/node/watcher/watcherMain'),
 	createModuleDescription('vs/platform/terminal/node/ptyHostMain'),
-	createModuleDescription('vs/platform/agentHost/node/agentHostMain'),
-	createModuleDescription('vs/platform/agentHost/node/diffWorkerMain'),
 ];
 
 export const entrypoint = createModuleDescription;
@@ -70,12 +60,10 @@ const buildfile = {
 	workerNotebook,
 	workerLanguageDetection,
 	workerLocalFileSearch,
-	workerProfileAnalysis,
 	workerOutputLinks,
 	workerBackgroundTokenization,
 	workbenchDesktop,
 	workbenchWeb,
-	sessionsWeb,
 	keyboardMaps,
 	code,
 	codeWeb,

diff --git a/build/checker/layersChecker.ts b/build/checker/layersChecker.ts
@@ -58,12 +58,6 @@ const RULES: IRule[] = [
 		disallowedTypes: NATIVE_TYPES,
 	},
 
-	// Browser view preload script
-	{
-		target: '**/vs/platform/browserView/electron-browser/preload-browserView.ts',
-		disallowedTypes: NATIVE_TYPES,
-	},
-
 	// Common
 	{
 		target: '**/vs/**/common/**',

diff --git a/build/checker/tsconfig.electron-browser.json b/build/checker/tsconfig.electron-browser.json
@@ -16,7 +16,6 @@
 		"../../src/**/test/**",
 		"../../src/**/fixtures/**",
 		"../../src/vs/base/parts/sandbox/electron-browser/preload.ts", 		// Preload scripts for Electron sandbox
-		"../../src/vs/base/parts/sandbox/electron-browser/preload-aux.ts",	// have limited access to node.js APIs
-		"../../src/vs/platform/browserView/electron-browser/preload-browserView.ts"	// Browser view preload script
+		"../../src/vs/base/parts/sandbox/electron-browser/preload-aux.ts"	// have limited access to node.js APIs
 	]
 }
diff --git a/build/gulpfile.vscode.ts b/build/gulpfile.vscode.ts
@@ -45,6 +45,12 @@ const glob = promisify(globCallback);
 const rcedit = promisify(rceditCallback);
 const root = path.dirname(import.meta.dirname);
 const commit = getVersion(root);
+interface TurboFileProductPolicy {
+	readonly excludedProductionDependencies: readonly string[];
+	readonly electronLocales: readonly string[];
+}
+const turboFileProductPolicy = JSON.parse(fs.readFileSync(path.join(root, 'build', 'turbofile-product.json'), 'utf8')) as TurboFileProductPolicy;
+const electronLocales = new Set(turboFileProductPolicy.electronLocales.map(locale => locale.toLowerCase()));
 
 // Build
 const vscodeEntryPoints = [
@@ -53,7 +59,6 @@ const vscodeEntryPoints = [
 	buildfile.workerNotebook,
 	buildfile.workerLanguageDetection,
 	buildfile.workerLocalFileSearch,
-	buildfile.workerProfileAnalysis,
 	buildfile.workerOutputLinks,
 	buildfile.workerBackgroundTokenization,
 	buildfile.workbenchDesktop,
@@ -68,19 +73,16 @@ const vscodeResourceIncludes = [
 
 	// Workbench
 	'out-build/vs/code/electron-browser/workbench/workbench.html',
-	'out-build/vs/sessions/electron-browser/sessions.html',
 
 	// Electron Preload
 	'out-build/vs/base/parts/sandbox/electron-browser/preload.js',
 	'out-build/vs/base/parts/sandbox/electron-browser/preload-aux.js',
-	'out-build/vs/platform/browserView/electron-browser/preload-browserView.js',
 
 	// Node Scripts
 	'out-build/vs/base/node/{terminateProcess.sh,cpuUsage.sh,ps.sh}',
 
 	// Touchbar
 	'out-build/vs/workbench/browser/parts/editor/media/*.png',
-	'out-build/vs/workbench/contrib/debug/browser/media/*.png',
 
 	// External Terminal
 	'out-build/vs/workbench/contrib/externalTerminal/**/*.scpt',
@@ -96,17 +98,6 @@ const vscodeResourceIncludes = [
 	// Accessibility Signals
 	'out-build/vs/platform/accessibilitySignal/browser/media/*.mp3',
 
-	// Welcome
-	'out-build/vs/workbench/contrib/welcomeGettingStarted/common/media/**/*.{svg,png}',
-	'out-build/vs/workbench/contrib/welcomeOnboarding/browser/media/*.svg',
-
-	// Sessions
-	'out-build/vs/sessions/contrib/chat/browser/media/*.svg',
-	'out-build/vs/sessions/contrib/welcome/browser/media/*.svg',
-	'out-build/vs/sessions/contrib/welcome/browser/media/themePreviews/*.svg',
-	'out-build/vs/sessions/prompts/*.prompt.md',
-	'out-build/vs/sessions/skills/**/SKILL.md',
-
 	// Extensions
 	'out-build/vs/workbench/contrib/extensions/browser/media/{theme-icon.png,language-icon.svg}',
 	'out-build/vs/workbench/services/extensionManagement/common/media/*.{svg,png}',
@@ -159,7 +150,7 @@ const bundleVSCodeTask = task.define('bundle-vscode', task.series(
 					...bootstrapEntryPoints
 				],
 				resources: vscodeResources,
-				skipTSBoilerplateRemoval: entryPoint => entryPoint === 'vs/code/electron-browser/workbench/workbench' || entryPoint === 'vs/sessions/electron-browser/sessions'
+				skipTSBoilerplateRemoval: entryPoint => entryPoint === 'vs/code/electron-browser/workbench/workbench'
 			}
 		}
 	)
@@ -226,7 +217,7 @@ function runEsbuildBundle(outDir: string, minify: boolean, nls: boolean, target:
 const sourceMappingURLBase = `https://main.vscode-cdn.net/sourcemaps/${commit}`;
 const isCI = !!process.env['CI'] || !!process.env['BUILD_ARTIFACTSTAGINGDIRECTORY'] || !!process.env['GITHUB_WORKSPACE'];
 const useCdnSourceMapsForPackagingTasks = isCI;
-const stripSourceMapsInPackagingTasks = isCI;
+const stripSourceMapsInPackagingTasks = true;
 const minifyVSCodeTask = task.define('minify-vscode', task.series(
 	bundleVSCodeTask,
 	util.rimraf('out-vscode-min'),
@@ -319,10 +310,6 @@ function packageTask(platform: string, arch: string, sourceFolderName: string, d
 			'vs/workbench/api/node/extensionHostProcess.js',
 			'vs/code/electron-browser/workbench/workbench.html',
 			'vs/code/electron-browser/workbench/workbench.js',
-			'vs/sessions/sessions.desktop.main.js',
-			'vs/sessions/sessions.desktop.main.css',
-			'vs/sessions/electron-browser/sessions.html',
-			'vs/sessions/electron-browser/sessions.js'
 		]);
 
 		const src = gulp.src(out + '/**', { base: '.' })
@@ -342,7 +329,7 @@ function packageTask(platform: string, arch: string, sourceFolderName: string, d
 		const extensions = gulp.src(['.build/extensions/**', ...platformSpecificBuiltInExtensionsExclusions], { base: '.build', dot: true });
 
 		const sourceFilterPattern = stripSourceMapsInPackagingTasks
-			? ['**', '!**/*.{js,css}.map']
+			? ['**', '!**/*.map']
 			: ['**'];
 		const sources = es.merge(src, extensions)
 			.pipe(filter(sourceFilterPattern, { dot: true }));
@@ -430,9 +417,16 @@ function packageTask(platform: string, arch: string, sourceFolderName: string, d
 		const productionDependencies = getProductionDependencies(root);
 		const dependenciesSrc = productionDependencies.map(d => path.relative(root, d)).map(d => [`${d}/**`, `!${d}/**/{test,tests}/**`]).flat().concat('!**/*.mk');
 
-		const depFilterPattern = ['**', `!**/${config.version}/**`, '!**/bin/darwin-arm64-87/**', '!**/package-lock.json', '!**/yarn.lock'];
+		const depFilterPattern = [
+			'**',
+			`!**/${config.version}/**`,
+			'!**/bin/darwin-arm64-87/**',
+			'!**/package-lock.json',
+			'!**/yarn.lock',
+			...turboFileProductPolicy.excludedProductionDependencies.map(dependency => `!node_modules/${dependency}/**`)
+		];
 		if (stripSourceMapsInPackagingTasks) {
-			depFilterPattern.push('!**/*.{js,css}.map');
+			depFilterPattern.push('!**/*.map');
 		}
 
 		const deps = gulp.src(dependenciesSrc, { base: '.', dot: true })
@@ -562,7 +556,19 @@ function packageTask(platform: string, arch: string, sourceFolderName: string, d
 				'!version',
 				...(platform === 'darwin' && !isInsiderOrExploration ? ['!**/Contents/Applications', '!**/Contents/Applications/**'] : []),
 				...(platform === 'win32' && !isInsiderOrExploration ? ['!**/electron_proxy.exe'] : []),
-			], { dot: true }));
+			], { dot: true }))
+			.pipe(util.filter(file => {
+				if (platform !== 'win32') {
+					return true;
+				}
+
+				const relativePath = file.relative.replace(/\\/g, '/');
+				if (!relativePath.startsWith('locales/')) {
+					return true;
+				}
+
+				return electronLocales.has(path.posix.basename(relativePath).toLowerCase());
+			}));
 
 		if (platform === 'linux') {
 			result = es.merge(result, gulp.src('resources/completions/bash/code', { base: '.' })
@@ -616,7 +622,8 @@ function packageTask(platform: string, arch: string, sourceFolderName: string, d
 			result = es.merge(result, gulp.src('.build/policies/win32/**', { base: '.build/policies/win32' })
 				.pipe(rename(f => f.dirname = `policies/${f.dirname}`)));
 
-			if (quality === 'stable' || quality === 'insider') {
+			const win32ContextMenu = (product as { win32ContextMenu?: Record<string, { clsid: string }> }).win32ContextMenu;
+			if ((quality === 'stable' || quality === 'insider') && win32ContextMenu?.[arch]) {
 				result = es.merge(result, gulp.src('.build/win32/appx/**', { base: '.build/win32' }));
 				const rawVersion = version.replace(/-\w+$/, '').split('.');
 				const appxVersion = `${rawVersion[0]}.0.${rawVersion[1]}.${rawVersion[2]}`;
@@ -628,7 +635,7 @@ function packageTask(platform: string, arch: string, sourceFolderName: string, d
 					.pipe(replace('@@ApplicationIdShort@@', product.win32RegValueName))
 					.pipe(replace('@@ApplicationExe@@', product.nameShort + '.exe'))
 					.pipe(replace('@@FileExplorerContextMenuID@@', quality === 'stable' ? 'OpenWithCode' : 'OpenWithCodeInsiders'))
-					.pipe(replace('@@FileExplorerContextMenuCLSID@@', (product as { win32ContextMenu?: Record<string, { clsid: string }> }).win32ContextMenu![arch].clsid))
+					.pipe(replace('@@FileExplorerContextMenuCLSID@@', win32ContextMenu[arch].clsid))
 					.pipe(replace('@@FileExplorerContextMenuDLL@@', `${quality === 'stable' ? 'code' : 'code_insider'}_explorer_command_${arch}.dll`))
 					.pipe(rename(f => f.dirname = `appx/manifest`)));
 			}

diff --git a/build/gulpfile.vscode.web.ts b/build/gulpfile.vscode.web.ts
@@ -116,7 +116,6 @@ const vscodeWebEntryPoints = [
 	buildfile.workerBackgroundTokenization,
 	buildfile.keyboardMaps,
 	buildfile.workbenchWeb,
-	buildfile.sessionsWeb,
 ].flat();
 
 /**

diff --git a/build/gulpfile.vscode.win32.ts b/build/gulpfile.vscode.win32.ts
@@ -131,7 +131,8 @@ function buildWin32Setup(arch: string, target: string): task.CallbackTask {
 			definitions['ProxyMutex'] = embedded.win32MutexName;
 		}
 
-		if (quality === 'stable' || quality === 'insider') {
+		const win32ContextMenu = (product as typeof product & { win32ContextMenu?: Record<string, { clsid: string }> }).win32ContextMenu;
+		if ((quality === 'stable' || quality === 'insider') && win32ContextMenu?.[arch]) {
 			definitions['AppxPackage'] = `${quality === 'stable' ? 'code' : 'code_insider'}_${arch}.appx`;
 			definitions['AppxPackageDll'] = `${quality === 'stable' ? 'code' : 'code_insider'}_explorer_command_${arch}.dll`;
 			definitions['AppxPackageName'] = `${product.win32AppUserModelId}`;

diff --git a/build/lib/extensions.ts b/build/lib/extensions.ts
@@ -30,6 +30,11 @@ import { createRequire } from 'module';
 const require = createRequire(import.meta.url);
 
 const root = path.dirname(path.dirname(import.meta.dirname));
+interface TurboFileProductPolicy {
+	readonly excludedLocalExtensions: readonly string[];
+}
+const turboFileProductPolicy = JSON.parse(fs.readFileSync(path.join(root, 'build', 'turbofile-product.json'), 'utf8')) as TurboFileProductPolicy;
+const excludedLocalExtensions = new Set(turboFileProductPolicy.excludedLocalExtensions);
 // const commit = getVersion(root);
 // const sourceMappingURLBase = `https://main.vscode-cdn.net/sourcemaps/${commit}`;
 
@@ -427,6 +432,7 @@ function doPackageLocalExtensionsStream(forWeb: boolean, disableMangle: boolean,
 			})
 			.filter(({ name }) => native ? nativeExtensionsSet.has(name) : !nativeExtensionsSet.has(name))
 			.filter(({ name }) => excludedExtensions.indexOf(name) === -1)
+			.filter(({ name }) => !excludedLocalExtensions.has(name))
 			.filter(({ name }) => builtInExtensions.every(b => b.name !== name))
 			.filter(({ manifestPath }) => (forWeb ? isWebExtension(require(manifestPath)) : true))
 	);
@@ -633,7 +639,9 @@ const esbuildMediaScripts = [
 ];
 
 export function buildExtensionMedia(isWatch: boolean, outputRoot?: string): Promise<void> {
-	return esbuildExtensions('esbuilding extension media', isWatch, esbuildMediaScripts.map(p => ({
+	return esbuildExtensions('esbuilding extension media', isWatch, esbuildMediaScripts
+		.filter(script => !excludedLocalExtensions.has(script.split('/')[0]))
+		.map(p => ({
 		script: path.join(extensionsPath, p),
 		outputRoot: outputRoot ? path.join(root, outputRoot, path.dirname(p)) : undefined
 	})));