feat(mod): tickets+team tabs; retire HK writes for live ACL

Co-authored-by: Cursor <[email protected]>

src/app/admin/tickets/[id]/admin-ticket-detail.tsx

@@ -85,18 +85,29 @@ export function AdminTicketDetail({
 	staffMembers,
 	currentUserId,
 	canEdit,
+	listHref = "/admin/tickets",
+	userLinkMode = "admin",
 }: {
 	ticket: TicketInfo;
 	messages: TicketMessage[];
 	staffMembers: StaffMember[];
 	currentUserId: number;
 	canEdit: boolean;
+	listHref?: string;
+	userLinkMode?: "admin" | "public";
 }) {
 	const [messages] = useState(initialMessages);
 	const [reply, setReply] = useState("");
 	const { run, isPending } = useServerAction();
 	const messagesEndRef = useRef<HTMLDivElement>(null);
 
+	function creatorHref() {
+		if (userLinkMode === "public") {
+			return `/u/${encodeURIComponent(ticket.creator.username)}`;
+		}
+		return `/admin/users/show/${ticket.creator.id}`;
+	}
+
 	// biome-ignore lint/correctness/useExhaustiveDependencies: explicitly chosen here, see surrounding code
 	useEffect(() => {
 		messagesEndRef.current?.scrollIntoView({ behavior: "smooth" });
@@ -152,7 +163,7 @@ export function AdminTicketDetail({
 		<div className="space-y-6">
 			{/* Header */}
 			<div className="flex items-start gap-4">
-				<Link href="/admin/tickets">
+				<Link href={listHref}>
 					<Button variant="ghost" size="icon">
 						<ArrowLeft className="h-4 w-4" />
 					</Button>
@@ -382,7 +393,7 @@ export function AdminTicketDetail({
 						</CardHeader>
 						<CardContent className="space-y-2">
 							<Link
-								href={`/admin/users/show/${ticket.creator.id}`}
+								href={creatorHref()}
 								className="flex items-center gap-2 text-sm font-medium hover:text-primary"
 							>
 								<User className="h-3.5 w-3.5" />