[Feat] Add privacy-safe diagnostics reports

packages/types/src/vscode-extension-host.ts

@@ -103,6 +103,7 @@ export interface ExtensionMessage {
 		| "rules"
 		| "fileContent"
 		| "rooHistoryImportProgress"
+		| "diagnosticsRequest"
 	text?: string
 	/** For fileContent: { path, content, error? } */
 	fileContent?: { path: string; content: string | null; error?: string }
@@ -150,6 +151,7 @@ export interface ExtensionMessage {
 	// eslint-disable-next-line @typescript-eslint/no-explicit-any
 	values?: Record<string, any>
 	requestId?: string
+	diagnostics?: WebviewDiagnosticsSnapshot
 	promptText?: string
 	results?:
 		| { path: string; type: "file" | "folder"; label?: string }[]
@@ -438,6 +440,40 @@ export type ClineAskResponse = "yesButtonClicked" | "noButtonClicked" | "message
 
 export type AudioType = "notification" | "celebration" | "progress_loop"
 
+export interface WebviewDiagnosticsSnapshot {
+	capturedAt: string
+	didHydrateState?: boolean
+	documentReadyState?: "loading" | "interactive" | "complete"
+	documentVisibilityState?: "hidden" | "visible" | "prerender"
+	activeView?: string
+	rootMounted?: boolean
+	rootChildCount?: number
+	lastReceivedStateSequence?: number
+	lastAppliedStateSequence?: number
+	staleStateRejectionCount?: number
+	unknownMessageUpdateCount?: number
+	currentTaskId?: string
+	chatMessageCount?: number
+	historyItemCount?: number
+	todoCount?: number
+	viewport?: { width: number; height: number; devicePixelRatio: number }
+	theme?: {
+		kind?: number
+		identifier?: string
+		bodyForeground?: string
+		bodyBackground?: string
+		rootForeground?: string
+		rootBackground?: string
+		variables?: Record<string, string>
+	}
+	error?: {
+		name?: string
+		message?: string
+		fingerprint?: string
+		stackLocations?: string[]
+	}
+}
+
 export interface UpdateTodoListPayload {
 	// eslint-disable-next-line @typescript-eslint/no-explicit-any
 	todos: any[]
@@ -632,6 +668,7 @@ export interface WebviewMessage {
 		| "deleteRule"
 		| "openRuleFile"
 		| "openRulesDirectory"
+		| "diagnosticsResponse"
 	text?: string
 	taskId?: string
 	editedMessageContent?: string
@@ -678,6 +715,7 @@ export interface WebviewMessage {
 	/** Target mode slugs for updateSkillModes */
 	newSkillModeSlugs?: string[] // For updateSkillModes (new mode restrictions)
 	requestId?: string
+	diagnostics?: WebviewDiagnosticsSnapshot
 	ids?: string[]
 	terminalOperation?: "continue" | "abort"
 	messageTs?: number

packages/types/src/vscode.ts

@@ -48,6 +48,7 @@ export const commandIds = [
 	"toggleAutoApprove",
 
 	"showRipgrepDiagnostic",
+	"createDiagnosticsReport",
 ] as const
 
 export type CommandId = (typeof commandIds)[number]

src/activate/__tests__/registerCommands.spec.ts

@@ -93,6 +93,10 @@ vi.mock("../../services/ripgrep/diagnostic", () => ({
 	registerRipgrepDiagnosticCommand: vi.fn().mockReturnValue({ dispose: vi.fn() }),
 }))
 
+vi.mock("../../services/diagnostics", () => ({
+	createDiagnosticsReport: vi.fn().mockResolvedValue(undefined),
+}))
+
 describe("getVisibleProviderOrLog", () => {
 	let mockOutputChannel: vscode.OutputChannel
 
@@ -192,6 +196,21 @@ describe("registerCommands handlers", () => {
 		expect(mockContext.subscriptions).toContain(disposable)
 	})
 
+	it("creates diagnostics from all provider instances without requiring a visible provider", async () => {
+		const { createDiagnosticsReport } = await import("../../services/diagnostics")
+		const providers = [{}, {}]
+		;(ClineProvider.getAllInstances as Mock).mockReturnValue(providers)
+		;(ClineProvider.getVisibleInstance as Mock).mockReturnValue(undefined)
+
+		await handlers["zoo-code.createDiagnosticsReport"]()
+
+		expect(createDiagnosticsReport).toHaveBeenCalledWith({
+			context: mockContext,
+			outputChannel: mockOutputChannel,
+			providers,
+		})
+	})
+
 	it("settingsButtonClicked posts both settingsButtonClicked and didBecomeVisible actions", () => {
 		handlers["zoo-code.settingsButtonClicked"]()
 

src/activate/registerCommands.ts

@@ -14,6 +14,7 @@ import { CodeIndexManager } from "../services/code-index/manager"
 import { importSettingsWithFeedback } from "../core/config/importExport"
 import { MdmService } from "../services/mdm/MdmService"
 import { registerRipgrepDiagnosticCommand } from "../services/ripgrep/diagnostic"
+import { createDiagnosticsReport } from "../services/diagnostics"
 import { t } from "../i18n"
 
 /**
@@ -173,6 +174,12 @@ const getCommandsMap = ({
 			filePath,
 		)
 	},
+	createDiagnosticsReport: () =>
+		createDiagnosticsReport({
+			context,
+			outputChannel,
+			providers: ClineProvider.getAllInstances(),
+		}),
 	focusInput: async () => {
 		try {
 			await focusPanel(tabPanel, sidebarPanel)