feat: Add remove account button to health page UI

apps/web/src/components/AccountCard.tsx

@@ -1,6 +1,7 @@
-import { CheckCircle2, XCircle, AlertTriangle } from "lucide-react";
+import { CheckCircle2, XCircle, AlertTriangle, Trash2 } from "lucide-react";
 import { Card, CardContent } from "@/components/ui/card";
 import { Badge } from "@/components/ui/badge";
+import { Button } from "@/components/ui/button";
 
 function formatResetTime(isoDate: string): string {
   const now = Date.now();
@@ -92,7 +93,13 @@ export type AccountData = {
   activeAgentCount: number;
 };
 
-export function AccountCard({ account }: { account: AccountData }) {
+export function AccountCard({
+  account,
+  onDelete,
+}: {
+  account: AccountData;
+  onDelete?: (e: React.MouseEvent) => void;
+}) {
   const hasWarning = account.credentialsValid && !account.isExhausted && account.error;
 
   const statusIcon = !account.credentialsValid ? (
@@ -140,6 +147,16 @@ export function AccountCard({ account }: { account: AccountData }) {
               <span>{statusText}</span>
             </div>
           </div>
+          {onDelete && (
+            <Button
+              variant="ghost"
+              size="icon"
+              className="shrink-0 text-muted-foreground hover:text-destructive"
+              onClick={onDelete}
+            >
+              <Trash2 className="h-4 w-4" />
+            </Button>
+          )}
         </div>
 
         {/* Usage bars */}