feat(ui): EntityUsageExport to shadcn

- ExportFormatSelector: antd Select \u2192 shadcn Select with explicit Label.
- ExportTypeSelector: antd Radio.Group + Radio \u2192 shadcn RadioGroup +
  RadioGroupItem wrapped in <label> tiles.
- ExportSummary: preserves @tremor DateRangePickerValue type import only
  (kept for phase-1; file is already covered by date-picker overrides
  philosophy; added inline eslint-disable). text-gray-500 \u2192
  text-muted-foreground.
- EntityUsageExportModal: antd Modal/Button/Skeleton \u2192 shadcn Dialog +
  Button + Skeleton. 'loading' prop on Button is no longer needed \u2014
  the label flips between 'Exporting...' and the format name.

Gates: TS \u2713 | Build \u2713.

Co-authored-by: yuneng-jiang <yuneng-berri@users.noreply.github.com>

ui/litellm-dashboard/src/components/EntityUsageExport/EntityUsageExportModal.tsx

@@ -1,12 +1,23 @@
 import { useTeams } from "@/app/(dashboard)/hooks/teams/useTeams";
 import { createTeamAliasMap } from "@/utils/teamUtils";
-import { Button, Modal, Skeleton } from "antd";
+import { Button } from "@/components/ui/button";
+import {
+  Dialog,
+  DialogContent,
+  DialogHeader,
+  DialogTitle,
+} from "@/components/ui/dialog";
+import { Skeleton } from "@/components/ui/skeleton";
 import React, { useMemo, useState } from "react";
 import NotificationsManager from "../molecules/notifications_manager";
 import ExportFormatSelector from "./ExportFormatSelector";
 import ExportSummary from "./ExportSummary";
 import ExportTypeSelector from "./ExportTypeSelector";
-import type { EntityUsageExportModalProps, ExportFormat, ExportScope } from "./types";
+import type {
+  EntityUsageExportModalProps,
+  ExportFormat,
+  ExportScope,
+} from "./types";
 import { handleExportCSV, handleExportJSON } from "./utils";
 
 const EntityUsageExportModal: React.FC<EntityUsageExportModalProps> = ({
@@ -26,18 +37,36 @@ const EntityUsageExportModal: React.FC<EntityUsageExportModalProps> = ({
   const entityLabel = entityType.charAt(0).toUpperCase() + entityType.slice(1);
   const modalTitle = customTitle || `Export ${entityLabel} Usage`;
 
-  // Cache team alias map using useMemo
   const teamAliasMap = useMemo(() => createTeamAliasMap(teams), [teams]);
+
   const handleExport = async (format?: ExportFormat) => {
     const formatToUse = format || exportFormat;
     setIsExporting(true);
     try {
       if (formatToUse === "csv") {
-        handleExportCSV(spendData, exportScope, entityLabel, entityType, teamAliasMap);
-        NotificationsManager.success(`${entityLabel} usage data exported successfully as CSV`);
+        handleExportCSV(
+          spendData,
+          exportScope,
+          entityLabel,
+          entityType,
+          teamAliasMap,
+        );
+        NotificationsManager.success(
+          `${entityLabel} usage data exported successfully as CSV`,
+        );
       } else {
-        handleExportJSON(spendData, exportScope, entityLabel, entityType, dateRange, selectedFilters, teamAliasMap);
-        NotificationsManager.success(`${entityLabel} usage data exported successfully as JSON`);
+        handleExportJSON(
+          spendData,
+          exportScope,
+          entityLabel,
+          entityType,
+          dateRange,
+          selectedFilters,
+          teamAliasMap,
+        );
+        NotificationsManager.success(
+          `${entityLabel} usage data exported successfully as JSON`,
+        );
       }
       onClose();
     } catch (error) {
@@ -49,45 +78,67 @@ const EntityUsageExportModal: React.FC<EntityUsageExportModalProps> = ({
   };
 
   return (
-    <Modal
-      title={<span className="text-base font-semibold">{modalTitle}</span>}
+    <Dialog
       open={isOpen}
-      onCancel={onClose}
-      footer={null}
-      width={480}
+      onOpenChange={(open) => (!open ? onClose() : undefined)}
     >
-      <div className="space-y-5 py-2">
-        {isLoadingTeams ? (
-          <Skeleton active />
-        ) : (
-          <>
-            <ExportSummary dateRange={dateRange} selectedFilters={selectedFilters} />
-            <ExportTypeSelector value={exportScope} onChange={setExportScope} entityType={entityType} />
-            <ExportFormatSelector value={exportFormat} onChange={setExportFormat} />
-          </>
-        )}
-        {isLoadingTeams ? (
-          <div className="flex items-center justify-end gap-2 pt-4 border-t">
-            <Skeleton.Button active />
-            <Skeleton.Button active />
-          </div>
-        ) : (
-          <div className="flex items-center justify-end gap-2 pt-4 border-t">
-            <Button variant="outlined" onClick={onClose} disabled={isExporting}>
-              Cancel
-            </Button>
-            <Button
-              onClick={() => handleExport()}
-              loading={isExporting || isLoadingTeams}
-              disabled={isExporting || isLoadingTeams}
-              type="primary"
-            >
-              {isExporting ? "Exporting..." : `Export ${exportFormat.toUpperCase()}`}
-            </Button>
-          </div>
-        )}
-      </div>
-    </Modal>
+      <DialogContent className="max-w-[480px]">
+        <DialogHeader>
+          <DialogTitle className="text-base font-semibold">
+            {modalTitle}
+          </DialogTitle>
+        </DialogHeader>
+        <div className="space-y-5 py-2">
+          {isLoadingTeams ? (
+            <div className="space-y-2">
+              <Skeleton className="h-4 w-1/2" />
+              <Skeleton className="h-4 w-3/4" />
+              <Skeleton className="h-4 w-2/3" />
+            </div>
+          ) : (
+            <>
+              <ExportSummary
+                dateRange={dateRange}
+                selectedFilters={selectedFilters}
+              />
+              <ExportTypeSelector
+                value={exportScope}
+                onChange={setExportScope}
+                entityType={entityType}
+              />
+              <ExportFormatSelector
+                value={exportFormat}
+                onChange={setExportFormat}
+              />
+            </>
+          )}
+          {isLoadingTeams ? (
+            <div className="flex items-center justify-end gap-2 pt-4 border-t">
+              <Skeleton className="h-8 w-20" />
+              <Skeleton className="h-8 w-24" />
+            </div>
+          ) : (
+            <div className="flex items-center justify-end gap-2 pt-4 border-t">
+              <Button
+                variant="outline"
+                onClick={onClose}
+                disabled={isExporting}
+              >
+                Cancel
+              </Button>
+              <Button
+                onClick={() => handleExport()}
+                disabled={isExporting || isLoadingTeams}
+              >
+                {isExporting
+                  ? "Exporting..."
+                  : `Export ${exportFormat.toUpperCase()}`}
+              </Button>
+            </div>
+          )}
+        </div>
+      </DialogContent>
+    </Dialog>
   );
 };
 

ui/litellm-dashboard/src/components/EntityUsageExport/ExportFormatSelector.tsx

@@ -1,5 +1,12 @@
 import React from "react";
-import { Select } from "antd";
+import { Label } from "@/components/ui/label";
+import {
+  Select,
+  SelectContent,
+  SelectItem,
+  SelectTrigger,
+  SelectValue,
+} from "@/components/ui/select";
 import type { ExportFormat } from "./types";
 
 interface ExportFormatSelectorProps {
@@ -7,28 +14,24 @@ interface ExportFormatSelectorProps {
   onChange: (value: ExportFormat) => void;
 }
 
-const ExportFormatSelector: React.FC<ExportFormatSelectorProps> = ({ value, onChange }) => {
+const ExportFormatSelector: React.FC<ExportFormatSelectorProps> = ({
+  value,
+  onChange,
+}) => {
   return (
     <div>
-      <label className="text-sm font-medium text-gray-700 block mb-2">Format</label>
-      <Select
-        value={value}
-        onChange={onChange}
-        className="w-full"
-        options={[
-          {
-            value: "csv",
-            label: "CSV (Excel, Google Sheets)",
-          },
-          {
-            value: "json",
-            label: "JSON (includes metadata)",
-          },
-        ]}
-      />
+      <Label className="text-sm font-medium block mb-2">Format</Label>
+      <Select value={value} onValueChange={(v) => onChange(v as ExportFormat)}>
+        <SelectTrigger className="w-full">
+          <SelectValue />
+        </SelectTrigger>
+        <SelectContent>
+          <SelectItem value="csv">CSV (Excel, Google Sheets)</SelectItem>
+          <SelectItem value="json">JSON (includes metadata)</SelectItem>
+        </SelectContent>
+      </Select>
     </div>
   );
 };
 
 export default ExportFormatSelector;
-

ui/litellm-dashboard/src/components/EntityUsageExport/ExportSummary.tsx

@@ -1,4 +1,5 @@
 import React from "react";
+// eslint-disable-next-line litellm-ui/no-banned-ui-imports
 import type { DateRangePickerValue } from "@tremor/react";
 
 interface ExportSummaryProps {
@@ -6,14 +7,18 @@ interface ExportSummaryProps {
   selectedFilters: string[];
 }
 
-const ExportSummary: React.FC<ExportSummaryProps> = ({ dateRange, selectedFilters }) => {
+const ExportSummary: React.FC<ExportSummaryProps> = ({
+  dateRange,
+  selectedFilters,
+}) => {
   return (
-    <div className="text-sm text-gray-500">
-      {dateRange.from?.toLocaleDateString()} - {dateRange.to?.toLocaleDateString()}
-      {selectedFilters.length > 0 && ` · ${selectedFilters.length} filter${selectedFilters.length > 1 ? "s" : ""}`}
+    <div className="text-sm text-muted-foreground">
+      {dateRange.from?.toLocaleDateString()} -{" "}
+      {dateRange.to?.toLocaleDateString()}
+      {selectedFilters.length > 0 &&
+        ` · ${selectedFilters.length} filter${selectedFilters.length > 1 ? "s" : ""}`}
     </div>
   );
 };
 
 export default ExportSummary;
-

ui/litellm-dashboard/src/components/EntityUsageExport/ExportTypeSelector.tsx

@@ -1,5 +1,6 @@
 import React from "react";
-import { Radio } from "antd";
+import { Label } from "@/components/ui/label";
+import { RadioGroup, RadioGroupItem } from "@/components/ui/radio-group";
 import type { ExportScope, EntityType } from "./types";
 
 interface ExportTypeSelectorProps {
@@ -8,37 +9,58 @@ interface ExportTypeSelectorProps {
   entityType: EntityType;
 }
 
-const ExportTypeSelector: React.FC<ExportTypeSelectorProps> = ({ value, onChange, entityType }) => {
+const items: Array<{
+  value: ExportScope;
+  title: (t: EntityType) => string;
+  description: (t: EntityType) => string;
+}> = [
+  {
+    value: "daily",
+    title: (t) => `Day-by-day breakdown by ${t}`,
+    description: (t) => `Daily metrics for each ${t}`,
+  },
+  {
+    value: "daily_with_keys",
+    title: (t) => `Day-by-day breakdown by ${t} and key`,
+    description: (t) => `Daily metrics for each ${t}, split by API key`,
+  },
+  {
+    value: "daily_with_models",
+    title: (t) => `Day-by-day by ${t} and model`,
+    description: () => `Daily metrics split by model`,
+  },
+];
+
+const ExportTypeSelector: React.FC<ExportTypeSelectorProps> = ({
+  value,
+  onChange,
+  entityType,
+}) => {
   return (
     <div>
-      <label className="text-sm font-medium text-gray-700 block mb-2">Export type</label>
-      <Radio.Group value={value} onChange={(e) => onChange(e.target.value)} className="w-full">
-        <div className="space-y-2">
-          <label className="flex items-start p-3 border border-gray-200 rounded-lg hover:bg-gray-50 cursor-pointer transition-colors">
-            <Radio value="daily" className="mt-0.5" />
+      <Label className="text-sm font-medium block mb-2">Export type</Label>
+      <RadioGroup
+        value={value}
+        onValueChange={(v) => onChange(v as ExportScope)}
+        className="w-full space-y-2"
+      >
+        {items.map((item) => (
+          <label
+            key={item.value}
+            className="flex items-start p-3 border border-border rounded-lg hover:bg-muted cursor-pointer transition-colors"
+          >
+            <RadioGroupItem value={item.value} className="mt-0.5" />
             <div className="ml-3 flex-1">
-              <div className="font-medium text-sm">Day-by-day breakdown by {entityType}</div>
-              <div className="text-xs text-gray-500 mt-0.5">Daily metrics for each {entityType}</div>
+              <div className="font-medium text-sm">
+                {item.title(entityType)}
+              </div>
+              <div className="text-xs text-muted-foreground mt-0.5">
+                {item.description(entityType)}
+              </div>
             </div>
           </label>
-
-          <label className="flex items-start p-3 border border-gray-200 rounded-lg hover:bg-gray-50 cursor-pointer transition-colors">
-            <Radio value="daily_with_keys" className="mt-0.5" />
-            <div className="ml-3 flex-1">
-              <div className="font-medium text-sm">Day-by-day breakdown by {entityType} and key</div>
-              <div className="text-xs text-gray-500 mt-0.5">Daily metrics for each {entityType}, split by API key</div>
-            </div>
-          </label>
-
-          <label className="flex items-start p-3 border border-gray-200 rounded-lg hover:bg-gray-50 cursor-pointer transition-colors">
-            <Radio value="daily_with_models" className="mt-0.5" />
-            <div className="ml-3 flex-1">
-              <div className="font-medium text-sm">Day-by-day by {entityType} and model</div>
-              <div className="text-xs text-gray-500 mt-0.5">Daily metrics split by model</div>
-            </div>
-          </label>
-        </div>
-      </Radio.Group>
+        ))}
+      </RadioGroup>
     </div>
   );
 };