feat: move codebase indexing enable/disable to General Settings

- Create new GeneralSettings component with codebase indexing toggle
- Add General Settings as first tab in SettingsView
- Add translation keys for General Settings section
- Update IndexingStatusBadge to conditionally render based on setting
- Remove enable/disable checkbox from CodeIndexPopover
- Fixes #5680

webview-ui/src/components/chat/CodeIndexPopover.tsx

@@ -7,7 +7,6 @@ import {
 	VSCodeDropdown,
 	VSCodeOption,
 	VSCodeLink,
-	VSCodeCheckbox,
 } from "@vscode/webview-ui-toolkit/react"
 import * as ProgressPrimitive from "@radix-ui/react-progress"
 import { vscode } from "@src/utils/vscode"
@@ -513,20 +512,6 @@ export const CodeIndexPopover: React.FC<CodeIndexPopoverProps> = ({
 					</div>
 
 					<div className="p-4">
-						{/* Enable/Disable Toggle */}
-						<div className="mb-4">
-							<div className="flex items-center gap-2">
-								<VSCodeCheckbox
-									checked={currentSettings.codebaseIndexEnabled}
-									onChange={(e: any) => updateSetting("codebaseIndexEnabled", e.target.checked)}>
-									<span className="font-medium">{t("settings:codeIndex.enableLabel")}</span>
-								</VSCodeCheckbox>
-								<StandardTooltip content={t("settings:codeIndex.enableDescription")}>
-									<span className="codicon codicon-info text-xs text-vscode-descriptionForeground cursor-help" />
-								</StandardTooltip>
-							</div>
-						</div>
-
 						{/* Status Section */}
 						<div className="space-y-2">
 							<h4 className="text-sm font-medium">{t("settings:codeIndex.statusTitle")}</h4>

webview-ui/src/components/chat/IndexingStatusBadge.tsx

@@ -5,6 +5,7 @@ import { vscode } from "@src/utils/vscode"
 import { useAppTranslation } from "@/i18n/TranslationContext"
 import { useTooltip } from "@/hooks/useTooltip"
 import { CodeIndexPopover } from "./CodeIndexPopover"
+import { useExtensionState } from "@/context/ExtensionStateContext"
 import type { IndexingStatus, IndexingStatusUpdateMessage } from "@roo/ExtensionMessage"
 
 interface IndexingStatusBadgeProps {
@@ -15,6 +16,7 @@ export const IndexingStatusBadge: React.FC<IndexingStatusBadgeProps> = ({ classN
 	const { t } = useAppTranslation()
 	const { showTooltip, handleMouseEnter, handleMouseLeave, cleanup } = useTooltip({ delay: 300 })
 	const [isHovered, setIsHovered] = useState(false)
+	const extensionState = useExtensionState()
 
 	const [indexingStatus, setIndexingStatus] = useState<IndexingStatus>({
 		systemStatus: "Standby",
@@ -52,6 +54,12 @@ export const IndexingStatusBadge: React.FC<IndexingStatusBadgeProps> = ({ classN
 		[indexingStatus.processedItems, indexingStatus.totalItems],
 	)
 
+	// Don't render the badge if codebase indexing is disabled
+	const codebaseIndexEnabled = extensionState.codebaseIndexConfig?.codebaseIndexEnabled ?? true
+	if (!codebaseIndexEnabled) {
+		return null
+	}
+
 	// Get tooltip text with internationalization
 	const getTooltipText = () => {
 		switch (indexingStatus.systemStatus) {

webview-ui/src/components/settings/GeneralSettings.tsx

@@ -0,0 +1,59 @@
+import React, { type HTMLAttributes } from "react"
+import { Settings } from "lucide-react"
+import { VSCodeCheckbox } from "@vscode/webview-ui-toolkit/react"
+import { useAppTranslation } from "@src/i18n/TranslationContext"
+import { SectionHeader } from "./SectionHeader"
+import { Section } from "./Section"
+import { StandardTooltip } from "@src/components/ui"
+import { cn } from "@src/lib/utils"
+
+type GeneralSettingsProps = HTMLAttributes<HTMLDivElement> & {
+	codebaseIndexEnabled: boolean
+	setCodebaseIndexEnabled: (enabled: boolean) => void
+}
+
+export const GeneralSettings = ({
+	codebaseIndexEnabled,
+	setCodebaseIndexEnabled,
+	className,
+	...props
+}: GeneralSettingsProps) => {
+	const { t } = useAppTranslation()
+
+	return (
+		<div className={cn("flex flex-col gap-2", className)} {...props}>
+			<SectionHeader description={t("settings:general.description")}>
+				<div className="flex items-center gap-2">
+					<Settings className="w-4" />
+					<div>{t("settings:sections.general")}</div>
+				</div>
+			</SectionHeader>
+
+			<Section>
+				{/* Codebase Indexing Enable/Disable */}
+				<div className="flex flex-col gap-3">
+					<div className="flex items-center gap-2 font-bold">
+						<span className="codicon codicon-database" />
+						<div>{t("settings:general.codebaseIndexing.label")}</div>
+					</div>
+
+					<div className="flex items-center gap-2">
+						<VSCodeCheckbox
+							checked={codebaseIndexEnabled}
+							onChange={(e: any) => setCodebaseIndexEnabled(e.target.checked)}
+							data-testid="codebase-indexing-enabled-checkbox">
+							<span className="font-medium">{t("settings:general.codebaseIndexing.enableLabel")}</span>
+						</VSCodeCheckbox>
+						<StandardTooltip content={t("settings:general.codebaseIndexing.enableDescription")}>
+							<span className="codicon codicon-info text-xs text-vscode-descriptionForeground cursor-help" />
+						</StandardTooltip>
+					</div>
+
+					<div className="text-vscode-descriptionForeground text-sm">
+						{t("settings:general.codebaseIndexing.description")}
+					</div>
+				</div>
+			</Section>
+		</div>
+	)
+}

webview-ui/src/components/settings/SettingsView.tsx

@@ -22,6 +22,7 @@ import {
 	Globe,
 	Info,
 	MessageSquare,
+	Settings,
 	LucideIcon,
 } from "lucide-react"
 
@@ -65,6 +66,7 @@ import { LanguageSettings } from "./LanguageSettings"
 import { About } from "./About"
 import { Section } from "./Section"
 import PromptsSettings from "./PromptsSettings"
+import { GeneralSettings } from "./GeneralSettings"
 import { cn } from "@/lib/utils"
 
 export const settingsTabsContainer = "flex flex-1 overflow-hidden [&.narrow_.tab-label]:hidden"
@@ -79,6 +81,7 @@ export interface SettingsViewRef {
 }
 
 const sectionNames = [
+	"general",
 	"providers",
 	"autoApprove",
 	"browser",
@@ -111,7 +114,7 @@ const SettingsView = forwardRef<SettingsViewRef, SettingsViewProps>(({ onDone, t
 	const [activeTab, setActiveTab] = useState<SectionName>(
 		targetSection && sectionNames.includes(targetSection as SectionName)
 			? (targetSection as SectionName)
-			: "providers",
+			: "general",
 	)
 
 	const prevApiConfigName = useRef(currentApiConfigName)
@@ -176,6 +179,7 @@ const SettingsView = forwardRef<SettingsViewRef, SettingsViewProps>(({ onDone, t
 		alwaysAllowFollowupQuestions,
 		alwaysAllowUpdateTodoList,
 		followupAutoApproveTimeoutMs,
+		codebaseIndexConfig,
 	} = cachedState
 
 	const apiConfiguration = useMemo(() => cachedState.apiConfiguration ?? {}, [cachedState.apiConfiguration])
@@ -258,6 +262,24 @@ const SettingsView = forwardRef<SettingsViewRef, SettingsViewProps>(({ onDone, t
 		})
 	}, [])
 
+	const setCodebaseIndexEnabled = useCallback((enabled: boolean) => {
+		setCachedState((prevState) => {
+			const currentConfig = prevState.codebaseIndexConfig || {}
+			if (currentConfig.codebaseIndexEnabled === enabled) {
+				return prevState
+			}
+
+			setChangeDetected(true)
+			return {
+				...prevState,
+				codebaseIndexConfig: {
+					...currentConfig,
+					codebaseIndexEnabled: enabled,
+				},
+			}
+		})
+	}, [])
+
 	const isSettingValid = !errorMessage
 
 	const handleSubmit = () => {
@@ -323,6 +345,22 @@ const SettingsView = forwardRef<SettingsViewRef, SettingsViewProps>(({ onDone, t
 			vscode.postMessage({ type: "upsertApiConfiguration", text: currentApiConfigName, apiConfiguration })
 			vscode.postMessage({ type: "telemetrySetting", text: telemetrySetting })
 			vscode.postMessage({ type: "profileThresholds", values: profileThresholds })
+
+			// Save codebase index settings with proper defaults
+			const codeIndexSettingsToSave = {
+				codebaseIndexEnabled: codebaseIndexConfig?.codebaseIndexEnabled ?? true,
+				codebaseIndexQdrantUrl: codebaseIndexConfig?.codebaseIndexQdrantUrl ?? "http://localhost:6333",
+				codebaseIndexEmbedderProvider: codebaseIndexConfig?.codebaseIndexEmbedderProvider ?? "openai",
+				codebaseIndexEmbedderBaseUrl: codebaseIndexConfig?.codebaseIndexEmbedderBaseUrl,
+				codebaseIndexEmbedderModelId: codebaseIndexConfig?.codebaseIndexEmbedderModelId ?? "",
+				codebaseIndexEmbedderModelDimension: codebaseIndexConfig?.codebaseIndexEmbedderModelDimension,
+				codebaseIndexSearchMaxResults: codebaseIndexConfig?.codebaseIndexSearchMaxResults,
+				codebaseIndexSearchMinScore: codebaseIndexConfig?.codebaseIndexSearchMinScore,
+				codebaseIndexOpenAiCompatibleBaseUrl: codebaseIndexConfig?.codebaseIndexOpenAiCompatibleBaseUrl,
+				codebaseIndexOpenAiCompatibleModelDimension:
+					codebaseIndexConfig?.codebaseIndexOpenAiCompatibleModelDimension,
+			}
+			vscode.postMessage({ type: "saveCodeIndexSettingsAtomic", codeIndexSettings: codeIndexSettingsToSave })
 			setChangeDetected(false)
 		}
 	}
@@ -392,6 +430,7 @@ const SettingsView = forwardRef<SettingsViewRef, SettingsViewProps>(({ onDone, t
 
 	const sections: { id: SectionName; icon: LucideIcon }[] = useMemo(
 		() => [
+			{ id: "general", icon: Settings },
 			{ id: "providers", icon: Webhook },
 			{ id: "autoApprove", icon: CheckCheck },
 			{ id: "browser", icon: SquareMousePointer },
@@ -539,6 +578,14 @@ const SettingsView = forwardRef<SettingsViewRef, SettingsViewProps>(({ onDone, t
 
 				{/* Content area */}
 				<TabContent className="p-0 flex-1 overflow-auto">
+					{/* General Section */}
+					{activeTab === "general" && (
+						<GeneralSettings
+							codebaseIndexEnabled={codebaseIndexConfig?.codebaseIndexEnabled ?? true}
+							setCodebaseIndexEnabled={setCodebaseIndexEnabled}
+						/>
+					)}
+
 					{/* Providers Section */}
 					{activeTab === "providers" && (
 						<div>

webview-ui/src/i18n/locales/en/settings.json

@@ -21,6 +21,7 @@
 		"discardButton": "Discard changes"
 	},
 	"sections": {
+		"general": "General",
 		"providers": "Providers",
 		"autoApprove": "Auto-Approve",
 		"browser": "Browser",
@@ -33,6 +34,15 @@
 		"language": "Language",
 		"about": "About Roo Code"
 	},
+	"general": {
+		"description": "Configure general application settings and preferences.",
+		"codebaseIndexing": {
+			"label": "Codebase Indexing",
+			"enableLabel": "Enable Codebase Indexing",
+			"enableDescription": "Enable code indexing for improved search and context understanding",
+			"description": "When enabled, Roo can index your codebase to provide better search and context understanding capabilities."
+		}
+	},
 	"prompts": {
 		"description": "Configure support prompts that are used for quick actions like enhancing prompts, explaining code, and fixing issues. These prompts help Roo provide better assistance for common development tasks."
 	},