feat(web): implement composer suggestion popover and integrate with document mention picker

surfsense_web/components/new-chat/composer-suggestion-popup.tsx

@@ -0,0 +1,158 @@
+"use client";
+
+import * as React from "react";
+import { Button } from "@/components/ui/button";
+import { PopoverContent } from "@/components/ui/popover";
+import { Separator } from "@/components/ui/separator";
+import { Skeleton } from "@/components/ui/skeleton";
+import { cn } from "@/lib/utils";
+
+function ComposerSuggestionPopoverContent({
+	className,
+	align = "start",
+	sideOffset = 8,
+	onOpenAutoFocus,
+	onCloseAutoFocus,
+	...props
+}: React.ComponentProps<typeof PopoverContent>) {
+	return (
+		<PopoverContent
+			align={align}
+			sideOffset={sideOffset}
+			onOpenAutoFocus={(event) => {
+				event.preventDefault();
+				onOpenAutoFocus?.(event);
+			}}
+			onCloseAutoFocus={(event) => {
+				event.preventDefault();
+				onCloseAutoFocus?.(event);
+			}}
+			className={cn(
+				"w-[280px] overflow-hidden rounded-xl border border-popover-border bg-popover p-0 text-popover-foreground shadow-2xl sm:w-[320px]",
+				className
+			)}
+			{...props}
+		/>
+	);
+}
+
+const ComposerSuggestionList = React.forwardRef<
+	HTMLDivElement,
+	React.HTMLAttributes<HTMLDivElement>
+>(({ className, ...props }, ref) => (
+	<div
+		ref={ref}
+		className={cn("max-h-[180px] overflow-y-auto sm:max-h-[280px]", className)}
+		{...props}
+	/>
+));
+ComposerSuggestionList.displayName = "ComposerSuggestionList";
+
+function ComposerSuggestionGroup({ className, ...props }: React.HTMLAttributes<HTMLDivElement>) {
+	return <div className={cn("px-2 py-1", className)} {...props} />;
+}
+
+function ComposerSuggestionGroupHeading({
+	className,
+	...props
+}: React.HTMLAttributes<HTMLDivElement>) {
+	return (
+		<div
+			className={cn("px-3 py-2 text-xs font-bold text-muted-foreground/55", className)}
+			{...props}
+		/>
+	);
+}
+
+const ComposerSuggestionItem = React.forwardRef<
+	HTMLButtonElement,
+	Omit<React.ComponentProps<typeof Button>, "variant"> & {
+		icon?: React.ReactNode;
+		selected?: boolean;
+		muted?: boolean;
+	}
+>(({ className, children, icon, selected, muted, disabled, ...props }, ref) => (
+	<Button
+		ref={ref}
+		type="button"
+		variant="ghost"
+		disabled={disabled}
+		className={cn(
+			"h-auto w-full justify-start gap-2 rounded-md px-3 py-2 text-left text-sm font-normal transition-colors",
+			disabled ? "cursor-not-allowed opacity-50" : "cursor-pointer",
+			muted && !selected && "text-muted-foreground hover:bg-accent hover:text-accent-foreground",
+			selected && "bg-accent text-accent-foreground",
+			className
+		)}
+		{...props}
+	>
+		{icon ? <span className="shrink-0 text-muted-foreground">{icon}</span> : null}
+		{children}
+	</Button>
+));
+ComposerSuggestionItem.displayName = "ComposerSuggestionItem";
+
+function ComposerSuggestionSeparator({ className, ...props }: React.ComponentProps<typeof Separator>) {
+	return (
+		<div className={cn("my-1 px-4", className)}>
+			<Separator className="bg-popover-border" {...props} />
+		</div>
+	);
+}
+
+function ComposerSuggestionMessage({
+	className,
+	children,
+	variant = "muted",
+}: React.HTMLAttributes<HTMLParagraphElement> & { variant?: "muted" | "destructive" }) {
+	return (
+		<div className="px-2 py-1">
+			<p
+				className={cn(
+					"px-3 py-2 text-xs",
+					variant === "destructive" ? "text-destructive" : "text-muted-foreground",
+					className
+				)}
+			>
+				{children}
+			</p>
+		</div>
+	);
+}
+
+function ComposerSuggestionSkeleton() {
+	return (
+		<div className="px-2 py-1">
+			<div className="px-3 py-2">
+				<Skeleton className="h-[16px] w-24" />
+			</div>
+			{["a", "b", "c", "d", "e"].map((id, index) => (
+				<div
+					key={id}
+					className={cn(
+						"flex w-full items-center gap-2 rounded-md px-3 py-2 text-left",
+						index >= 3 && "hidden sm:flex"
+					)}
+				>
+					<span className="shrink-0">
+						<Skeleton className="size-4" />
+					</span>
+					<span className="flex-1 text-sm">
+						<Skeleton className="h-[20px]" style={{ width: `${60 + ((index * 7) % 30)}%` }} />
+					</span>
+				</div>
+			))}
+		</div>
+	);
+}
+
+export {
+	ComposerSuggestionPopoverContent,
+	ComposerSuggestionList,
+	ComposerSuggestionGroup,
+	ComposerSuggestionGroupHeading,
+	ComposerSuggestionItem,
+	ComposerSuggestionSeparator,
+	ComposerSuggestionMessage,
+	ComposerSuggestionSkeleton,
+};

surfsense_web/components/new-chat/document-mention-picker.tsx

@@ -17,13 +17,20 @@ import {
 	FOLDER_MENTION_DOCUMENT_TYPE,
 	type MentionedDocumentInfo,
 } from "@/atoms/chat/mentioned-documents.atom";
-import { Button } from "@/components/ui/button";
-import { Skeleton } from "@/components/ui/skeleton";
+import {
+	ComposerSuggestionGroup,
+	ComposerSuggestionGroupHeading,
+	ComposerSuggestionItem,
+	ComposerSuggestionList,
+	ComposerSuggestionMessage,
+	ComposerSuggestionSeparator,
+	ComposerSuggestionSkeleton,
+} from "@/components/new-chat/composer-suggestion-popup";
+import { Spinner } from "@/components/ui/spinner";
 import { getConnectorIcon } from "@/contracts/enums/connectorIcons";
 import type { Document, SearchDocumentTitlesResponse } from "@/contracts/types/document.types";
 import { documentsApiService } from "@/lib/apis/documents-api.service";
 import { getMentionDocKey } from "@/lib/chat/mention-doc-key";
-import { cn } from "@/lib/utils";
 import { queries } from "@/zero/queries";
 
 export interface DocumentMentionPickerRef {
@@ -427,221 +434,160 @@ export const DocumentMentionPicker = forwardRef<
 	);
 
 	return (
-		<div
-			className="shadow-2xl rounded-lg overflow-hidden bg-popover text-popover-foreground flex flex-col w-[280px] sm:w-[320px] select-none"
+		<ComposerSuggestionList
+			ref={scrollContainerRef}
 			onKeyDown={handleKeyDown}
+			onScroll={handleScroll}
 			role="listbox"
 			tabIndex={-1}
 		>
-			{/* Scrollable document list with responsive height */}
-			<div
-				ref={scrollContainerRef}
-				className="max-h-[180px] sm:max-h-[280px] overflow-y-auto"
-				onScroll={handleScroll}
-			>
-				{actualLoading ? (
-					<div className="py-1 px-2">
-						<div className="px-3 py-2">
-							<Skeleton className="h-[16px] w-24" />
+			{actualLoading ? (
+				<ComposerSuggestionSkeleton />
+			) : actualDocuments.length > 0 || folderMentions.length > 0 ? (
+				<ComposerSuggestionGroup>
+					{/* SurfSense Documentation */}
+					{surfsenseDocsList.length > 0 && (
+						<>
+							<ComposerSuggestionGroupHeading>SurfSense Docs</ComposerSuggestionGroupHeading>
+							{surfsenseDocsList.map((doc) => {
+								const mention: MentionedDocumentInfo = {
+									id: doc.id,
+									title: doc.title,
+									document_type: doc.document_type,
+									kind: "doc",
+								};
+								const docKey = getMentionDocKey(mention);
+								const isAlreadySelected = selectedKeys.has(docKey);
+								const selectableIndex = selectableMentions.findIndex(
+									(m) => getMentionDocKey(m) === docKey
+								);
+								const isHighlighted = !isAlreadySelected && selectableIndex === highlightedIndex;
+
+								return (
+									<ComposerSuggestionItem
+										key={docKey}
+										ref={(el) => {
+											if (el && selectableIndex >= 0) itemRefs.current.set(selectableIndex, el);
+											else if (selectableIndex >= 0) itemRefs.current.delete(selectableIndex);
+										}}
+										icon={getConnectorIcon(doc.document_type)}
+										selected={isHighlighted}
+										disabled={isAlreadySelected}
+										onClick={() => !isAlreadySelected && handleSelectMention(mention)}
+										onMouseEnter={() => {
+											if (!isAlreadySelected && selectableIndex >= 0) {
+												setHighlightedIndex(selectableIndex);
+											}
+										}}
+									>
+										<span className="flex-1 truncate text-sm" title={doc.title}>
+											{doc.title}
+										</span>
+									</ComposerSuggestionItem>
+								);
+							})}
+						</>
+					)}
+
+					{/* User Documents */}
+					{userDocsList.length > 0 && (
+						<>
+							{surfsenseDocsList.length > 0 && <ComposerSuggestionSeparator className="my-4" />}
+							<ComposerSuggestionGroupHeading>Your Documents</ComposerSuggestionGroupHeading>
+							{userDocsList.map((doc) => {
+								const mention: MentionedDocumentInfo = {
+									id: doc.id,
+									title: doc.title,
+									document_type: doc.document_type,
+									kind: "doc",
+								};
+								const docKey = getMentionDocKey(mention);
+								const isAlreadySelected = selectedKeys.has(docKey);
+								const selectableIndex = selectableMentions.findIndex(
+									(m) => getMentionDocKey(m) === docKey
+								);
+								const isHighlighted = !isAlreadySelected && selectableIndex === highlightedIndex;
+
+								return (
+									<ComposerSuggestionItem
+										key={docKey}
+										ref={(el) => {
+											if (el && selectableIndex >= 0) itemRefs.current.set(selectableIndex, el);
+											else if (selectableIndex >= 0) itemRefs.current.delete(selectableIndex);
+										}}
+										icon={getConnectorIcon(doc.document_type)}
+										selected={isHighlighted}
+										disabled={isAlreadySelected}
+										onClick={() => !isAlreadySelected && handleSelectMention(mention)}
+										onMouseEnter={() => {
+											if (!isAlreadySelected && selectableIndex >= 0) {
+												setHighlightedIndex(selectableIndex);
+											}
+										}}
+									>
+										<span className="flex-1 truncate text-sm" title={doc.title}>
+											{doc.title}
+										</span>
+									</ComposerSuggestionItem>
+								);
+							})}
+						</>
+					)}
+
+					{/* Folders — single source of truth is Zero (same store
+					    that powers the documents sidebar). Selecting a
+					    folder inserts a folder chip whose path the agent
+					    can walk with ``ls`` / ``find_documents``. */}
+					{folderMentions.length > 0 && (
+						<>
+							{(surfsenseDocsList.length > 0 || userDocsList.length > 0) && (
+								<ComposerSuggestionSeparator className="my-4" />
+							)}
+							<ComposerSuggestionGroupHeading>Folders</ComposerSuggestionGroupHeading>
+							{folderMentions.map((folder) => {
+								const folderKey = getMentionDocKey(folder);
+								const isAlreadySelected = selectedKeys.has(folderKey);
+								const selectableIndex = selectableMentions.findIndex(
+									(m) => getMentionDocKey(m) === folderKey
+								);
+								const isHighlighted = !isAlreadySelected && selectableIndex === highlightedIndex;
+
+								return (
+									<ComposerSuggestionItem
+										key={folderKey}
+										ref={(el) => {
+											if (el && selectableIndex >= 0) itemRefs.current.set(selectableIndex, el);
+											else if (selectableIndex >= 0) itemRefs.current.delete(selectableIndex);
+										}}
+										icon={<FolderIcon className="size-4" />}
+										selected={isHighlighted}
+										disabled={isAlreadySelected}
+										onClick={() => !isAlreadySelected && handleSelectMention(folder)}
+										onMouseEnter={() => {
+											if (!isAlreadySelected && selectableIndex >= 0) {
+												setHighlightedIndex(selectableIndex);
+											}
+										}}
+									>
+										<span className="flex-1 truncate text-sm" title={folder.title}>
+											{folder.title}
+										</span>
+									</ComposerSuggestionItem>
+								);
+							})}
+						</>
+					)}
+
+					{/* Pagination loading indicator */}
+					{isLoadingMore && (
+						<div className="flex items-center justify-center py-2 text-primary">
+							<Spinner size="sm" />
 						</div>
-						{["a", "b", "c", "d", "e"].map((id, i) => (
-							<div
-								key={id}
-								className={cn(
-									"w-full flex items-center gap-2 px-3 py-2 text-left rounded-md",
-									i >= 3 && "hidden sm:flex"
-								)}
-							>
-								<span className="shrink-0">
-									<Skeleton className="h-4 w-4" />
-								</span>
-								<span className="flex-1 text-sm">
-									<Skeleton className="h-[20px]" style={{ width: `${60 + ((i * 7) % 30)}%` }} />
-								</span>
-							</div>
-						))}
-					</div>
-				) : actualDocuments.length > 0 || folderMentions.length > 0 ? (
-					<div className="py-1 px-2">
-						{/* SurfSense Documentation */}
-						{surfsenseDocsList.length > 0 && (
-							<>
-								<div className="px-3 py-2 text-xs font-bold text-muted-foreground/55">
-									SurfSense Docs
-								</div>
-								{surfsenseDocsList.map((doc) => {
-									const mention: MentionedDocumentInfo = {
-										id: doc.id,
-										title: doc.title,
-										document_type: doc.document_type,
-										kind: "doc",
-									};
-									const docKey = getMentionDocKey(mention);
-									const isAlreadySelected = selectedKeys.has(docKey);
-									const selectableIndex = selectableMentions.findIndex(
-										(m) => getMentionDocKey(m) === docKey
-									);
-									const isHighlighted = !isAlreadySelected && selectableIndex === highlightedIndex;
-
-									return (
-										<Button
-											key={docKey}
-											ref={(el) => {
-												if (el && selectableIndex >= 0) {
-													itemRefs.current.set(selectableIndex, el);
-												}
-											}}
-											type="button"
-											variant="ghost"
-											onClick={() => !isAlreadySelected && handleSelectMention(mention)}
-											onMouseEnter={() => {
-												if (!isAlreadySelected && selectableIndex >= 0) {
-													setHighlightedIndex(selectableIndex);
-												}
-											}}
-											disabled={isAlreadySelected}
-											className={cn(
-												"h-auto w-full justify-start gap-2 px-3 py-2 text-left transition-colors",
-												isAlreadySelected ? "opacity-50 cursor-not-allowed" : "cursor-pointer",
-												isHighlighted && "bg-accent text-accent-foreground"
-											)}
-										>
-											<span className="shrink-0 text-muted-foreground text-sm">
-												{getConnectorIcon(doc.document_type)}
-											</span>
-											<span className="flex-1 text-sm truncate" title={doc.title}>
-												{doc.title}
-											</span>
-										</Button>
-									);
-								})}
-							</>
-						)}
-
-						{/* User Documents */}
-						{userDocsList.length > 0 && (
-							<>
-								{surfsenseDocsList.length > 0 && (
-									<div className="mx-2 my-4 border-t border-popover-border" />
-								)}
-								<div className="px-3 py-2 text-xs font-bold text-muted-foreground/55">
-									Your Documents
-								</div>
-								{userDocsList.map((doc) => {
-									const mention: MentionedDocumentInfo = {
-										id: doc.id,
-										title: doc.title,
-										document_type: doc.document_type,
-										kind: "doc",
-									};
-									const docKey = getMentionDocKey(mention);
-									const isAlreadySelected = selectedKeys.has(docKey);
-									const selectableIndex = selectableMentions.findIndex(
-										(m) => getMentionDocKey(m) === docKey
-									);
-									const isHighlighted = !isAlreadySelected && selectableIndex === highlightedIndex;
-
-									return (
-										<Button
-											key={docKey}
-											ref={(el) => {
-												if (el && selectableIndex >= 0) {
-													itemRefs.current.set(selectableIndex, el);
-												}
-											}}
-											type="button"
-											variant="ghost"
-											onClick={() => !isAlreadySelected && handleSelectMention(mention)}
-											onMouseEnter={() => {
-												if (!isAlreadySelected && selectableIndex >= 0) {
-													setHighlightedIndex(selectableIndex);
-												}
-											}}
-											disabled={isAlreadySelected}
-											className={cn(
-												"h-auto w-full justify-start gap-2 px-3 py-2 text-left transition-colors",
-												isAlreadySelected ? "opacity-50 cursor-not-allowed" : "cursor-pointer",
-												isHighlighted && "bg-accent text-accent-foreground"
-											)}
-										>
-											<span className="shrink-0 text-muted-foreground text-sm">
-												{getConnectorIcon(doc.document_type)}
-											</span>
-											<span className="flex-1 text-sm truncate" title={doc.title}>
-												{doc.title}
-											</span>
-										</Button>
-									);
-								})}
-							</>
-						)}
-
-						{/* Folders — single source of truth is Zero (same store
-						    that powers the documents sidebar). Selecting a
-						    folder inserts a folder chip whose path the agent
-						    can walk with ``ls`` / ``find_documents``. */}
-						{folderMentions.length > 0 && (
-							<>
-								{(surfsenseDocsList.length > 0 || userDocsList.length > 0) && (
-									<div className="mx-2 my-4 border-t border-popover-border" />
-								)}
-								<div className="px-3 py-2 text-xs font-bold text-muted-foreground/55">Folders</div>
-								{folderMentions.map((folder) => {
-									const folderKey = getMentionDocKey(folder);
-									const isAlreadySelected = selectedKeys.has(folderKey);
-									const selectableIndex = selectableMentions.findIndex(
-										(m) => getMentionDocKey(m) === folderKey
-									);
-									const isHighlighted = !isAlreadySelected && selectableIndex === highlightedIndex;
-
-									return (
-										<Button
-											key={folderKey}
-											ref={(el) => {
-												if (el && selectableIndex >= 0) {
-													itemRefs.current.set(selectableIndex, el);
-												}
-											}}
-											type="button"
-											variant="ghost"
-											onClick={() => !isAlreadySelected && handleSelectMention(folder)}
-											onMouseEnter={() => {
-												if (!isAlreadySelected && selectableIndex >= 0) {
-													setHighlightedIndex(selectableIndex);
-												}
-											}}
-											disabled={isAlreadySelected}
-											className={cn(
-												"h-auto w-full justify-start gap-2 px-3 py-2 text-left transition-colors",
-												isAlreadySelected ? "opacity-50 cursor-not-allowed" : "cursor-pointer",
-												isHighlighted && "bg-accent text-accent-foreground"
-											)}
-										>
-											<span className="shrink-0 text-muted-foreground text-sm">
-												<FolderIcon className="h-4 w-4" />
-											</span>
-											<span className="flex-1 text-sm truncate" title={folder.title}>
-												{folder.title}
-											</span>
-										</Button>
-									);
-								})}
-							</>
-						)}
-
-						{/* Pagination loading indicator */}
-						{isLoadingMore && (
-							<div className="flex items-center justify-center py-2">
-								<div className="animate-spin h-4 w-4 border-2 border-primary border-t-transparent rounded-full" />
-							</div>
-						)}
-					</div>
-				) : (
-					<div className="py-1 px-2">
-						<p className="px-3 py-2 text-xs text-muted-foreground">No matching documents</p>
-					</div>
-				)}
-			</div>
-		</div>
+					)}
+				</ComposerSuggestionGroup>
+			) : (
+				<ComposerSuggestionMessage>No matching documents</ComposerSuggestionMessage>
+			)}
+		</ComposerSuggestionList>
 	);
 });

surfsense_web/components/new-chat/prompt-picker.tsx

@@ -15,9 +15,15 @@ import {
 } from "react";
 
 import { promptsAtom } from "@/atoms/prompts/prompts-query.atoms";
-import { Button } from "@/components/ui/button";
-import { Skeleton } from "@/components/ui/skeleton";
-import { cn } from "@/lib/utils";
+import {
+	ComposerSuggestionGroup,
+	ComposerSuggestionGroupHeading,
+	ComposerSuggestionItem,
+	ComposerSuggestionList,
+	ComposerSuggestionMessage,
+	ComposerSuggestionSeparator,
+	ComposerSuggestionSkeleton,
+} from "@/components/new-chat/composer-suggestion-popup";
 
 export interface PromptPickerRef {
 	selectHighlighted: () => void;
@@ -119,91 +125,48 @@ export const PromptPicker = forwardRef<PromptPickerRef, PromptPickerProps>(funct
 	);
 
 	return (
-		<div className="shadow-2xl rounded-lg overflow-hidden bg-popover text-popover-foreground flex flex-col w-[280px] sm:w-[320px] select-none">
-			<div ref={scrollContainerRef} className="max-h-[180px] sm:max-h-[280px] overflow-y-auto">
-				{isLoading ? (
-					<div className="py-1 px-2">
-						<div className="px-3 py-2">
-							<Skeleton className="h-[16px] w-24" />
-						</div>
-						{["a", "b", "c", "d", "e"].map((id, i) => (
-							<div
-								key={id}
-								className={cn(
-									"w-full flex items-center gap-2 px-3 py-2 text-left rounded-md",
-									i >= 3 && "hidden sm:flex"
-								)}
-							>
-								<span className="shrink-0">
-									<Skeleton className="h-4 w-4" />
-								</span>
-								<span className="flex-1 text-sm">
-									<Skeleton className="h-[20px]" style={{ width: `${60 + ((i * 7) % 30)}%` }} />
-								</span>
-							</div>
-						))}
-					</div>
-				) : isError ? (
-					<div className="py-1 px-2">
-						<p className="px-3 py-2 text-xs text-destructive">Failed to load prompts</p>
-					</div>
-				) : filtered.length === 0 ? (
-					<div className="py-1 px-2">
-						<p className="px-3 py-2 text-xs text-muted-foreground">No matching prompts</p>
-					</div>
-				) : (
-					<div className="py-1 px-2">
-						<div className="px-3 py-2 text-xs font-bold text-muted-foreground/55">
-							Saved Prompts
-						</div>
-						{filtered.map((action, index) => (
-							<Button
-								key={action.id}
-								ref={(el) => {
-									if (el) itemRefs.current.set(index, el);
-									else itemRefs.current.delete(index);
-								}}
-								type="button"
-								variant="ghost"
-								onClick={() => handleSelect(index)}
-								onMouseEnter={() => setHighlightedIndex(index)}
-								className={cn(
-									"h-auto w-full justify-start gap-2 rounded-md px-3 py-2 text-left text-sm font-normal transition-colors",
-									index === highlightedIndex && "bg-accent text-accent-foreground"
-								)}
-							>
-								<span className="shrink-0 text-muted-foreground">
-									<WandSparkles className="size-4" />
-								</span>
-								<span className="flex-1 text-sm truncate">{action.name}</span>
-							</Button>
-						))}
-
-						<div className="mx-2 my-1 border-t border-popover-border" />
-						<Button
+		<ComposerSuggestionList ref={scrollContainerRef}>
+			{isLoading ? (
+				<ComposerSuggestionSkeleton />
+			) : isError ? (
+				<ComposerSuggestionMessage variant="destructive">Failed to load prompts</ComposerSuggestionMessage>
+			) : filtered.length === 0 ? (
+				<ComposerSuggestionMessage>No matching prompts</ComposerSuggestionMessage>
+			) : (
+				<ComposerSuggestionGroup>
+					<ComposerSuggestionGroupHeading>Saved Prompts</ComposerSuggestionGroupHeading>
+					{filtered.map((action, index) => (
+						<ComposerSuggestionItem
+							key={action.id}
 							ref={(el) => {
-								if (el) itemRefs.current.set(createPromptIndex, el);
-								else itemRefs.current.delete(createPromptIndex);
+								if (el) itemRefs.current.set(index, el);
+								else itemRefs.current.delete(index);
 							}}
-							type="button"
-							variant="ghost"
-							onClick={() => handleSelect(createPromptIndex)}
-							onMouseEnter={() => setHighlightedIndex(createPromptIndex)}
-							className={cn(
-								"h-auto w-full justify-start gap-2 rounded-md px-3 py-2 text-left text-sm font-normal text-muted-foreground transition-colors",
-								highlightedIndex === createPromptIndex
-									? "bg-accent text-accent-foreground"
-									: "hover:text-accent-foreground hover:bg-accent"
-							)}
+							icon={<WandSparkles className="size-4" />}
+							selected={index === highlightedIndex}
+							onClick={() => handleSelect(index)}
+							onMouseEnter={() => setHighlightedIndex(index)}
 						>
-							<span className="shrink-0">
-								<Plus className="size-4" />
-							</span>
-							<span>Create prompt</span>
-						</Button>
-					</div>
-				)}
-			</div>
-		</div>
+							<span className="flex-1 truncate text-sm">{action.name}</span>
+						</ComposerSuggestionItem>
+					))}
+
+					<ComposerSuggestionSeparator />
+					<ComposerSuggestionItem
+						ref={(el) => {
+							if (el) itemRefs.current.set(createPromptIndex, el);
+							else itemRefs.current.delete(createPromptIndex);
+						}}
+						icon={<Plus className="size-4" />}
+						muted
+						selected={highlightedIndex === createPromptIndex}
+						onClick={() => handleSelect(createPromptIndex)}
+						onMouseEnter={() => setHighlightedIndex(createPromptIndex)}
+					>
+						<span>Create prompt</span>
+					</ComposerSuggestionItem>
+				</ComposerSuggestionGroup>
+			)}
+		</ComposerSuggestionList>
 	);
 });