feat(ui): migrate SearchToolView + SSOSettings small components to shadcn

- SearchToolView (SearchTools section): @tremor Button/Card/Grid/Text/
  Title + antd Button + @heroicons ArrowLeftIcon \u2192 shadcn Button/
  Card + plain Tailwind grid + lucide ArrowLeft. Replace 'left-2 z-10'
  positioning hack with simple inline copy buttons.
- RedactableField (SSOSettings): antd Button \u2192 shadcn Button. Raw
  text-gray-* tokens replaced with text-muted-foreground.
- SSOSettingsEmptyPlaceholder: same antd Empty \u2192 shadcn pattern as
  HashicorpVault / CloudZero placeholders (lucide Inbox + plain
  Tailwind).

Test updates:
- SearchToolView.test.tsx: replace toHaveClass('text-green-600')
  assertions with lucide icon-swap detection (lucide-copy \u2192
  lucide-check via SVG class signature). Visual confirmation is now
  conveyed by icon change, not raw color class.

Gates: TS \u2713 | Lint \u2713 | Vitest 19/19 SearchToolView + 101/101 SSO \u2713
| Build \u2713.

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

ui/litellm-dashboard/src/components/SearchTools/SearchToolView.test.tsx

@@ -226,13 +226,18 @@ describe("SearchToolView", () => {
 
     const initialSvg = nameCopyButton!.querySelector("svg");
     expect(initialSvg).toBeInTheDocument();
+    // Pre-click: button has a copy icon (lucide CopyIcon).
+    const initialIconClass = initialSvg!.getAttribute("class") || "";
 
     await user.click(nameCopyButton!);
 
+    // Post-click: button should swap to the check icon. Detect by waiting for
+    // the SVG class signature to change (lucide-copy \u2192 lucide-check).
     await waitFor(() => {
       const updatedSvg = nameCopyButton!.querySelector("svg");
       expect(updatedSvg).toBeInTheDocument();
-      expect(nameCopyButton).toHaveClass("text-green-600");
+      const updatedIconClass = updatedSvg!.getAttribute("class") || "";
+      expect(updatedIconClass).not.toBe(initialIconClass);
     });
   });
 
@@ -257,7 +262,11 @@ describe("SearchToolView", () => {
       expect(copyToClipboard).toHaveBeenCalledWith("Test Search Tool");
     }, { timeout: 3000 });
 
-    expect(nameCopyButton).not.toHaveClass("text-green-600");
+    // Post phase-1 the visual confirmation is conveyed via icon swap,
+    // not a text-green-600 class. Failed copy: icon does not swap.
+    const svg = nameCopyButton!.querySelector("svg");
+    const cls = svg?.getAttribute("class") || "";
+    expect(cls).toContain("lucide-copy");
   });
 
   it("should render SearchToolTester when accessToken is provided", () => {

ui/litellm-dashboard/src/components/SearchTools/SearchToolView.tsx

@@ -1,8 +1,7 @@
 import { copyToClipboard as utilCopyToClipboard } from "@/utils/dataUtils";
-import { ArrowLeftIcon } from "@heroicons/react/outline";
-import { Button, Card, Grid, Text, Title } from "@tremor/react";
-import { Button as AntdButton } from "antd";
-import { CheckIcon, CopyIcon } from "lucide-react";
+import { Button } from "@/components/ui/button";
+import { Card } from "@/components/ui/card";
+import { ArrowLeft, CheckIcon, CopyIcon } from "lucide-react";
 import React, { useState } from "react";
 import { SearchToolTester } from "./SearchToolTester";
 import { AvailableSearchProvider, SearchTool } from "./types";
@@ -18,13 +17,15 @@ interface SearchToolViewProps {
 export const SearchToolView: React.FC<SearchToolViewProps> = ({
   searchTool,
   onBack,
-  isEditing,
   accessToken,
   availableProviders,
 }) => {
   const [copiedStates, setCopiedStates] = useState<Record<string, boolean>>({});
 
-  const copyToClipboard = async (text: string | null | undefined, key: string) => {
+  const copyToClipboard = async (
+    text: string | null | undefined,
+    key: string,
+  ) => {
     const success = await utilCopyToClipboard(text);
     if (success) {
       setCopiedStates((prev) => ({ ...prev, [key]: true }));
@@ -35,7 +36,9 @@ export const SearchToolView: React.FC<SearchToolViewProps> = ({
   };
 
   const getProviderDisplayName = (providerName: string) => {
-    const provider = availableProviders.find(p => p.provider_name === providerName);
+    const provider = availableProviders.find(
+      (p) => p.provider_name === providerName,
+    );
     return provider?.ui_friendly_name || providerName;
   };
 
@@ -43,73 +46,98 @@ export const SearchToolView: React.FC<SearchToolViewProps> = ({
     <div className="p-4 max-w-full">
       <div className="flex justify-between items-center mb-6">
         <div>
-          <Button icon={ArrowLeftIcon} variant="light" className="mb-4" onClick={onBack}>
+          <Button variant="ghost" size="sm" className="mb-4" onClick={onBack}>
+            <ArrowLeft className="h-4 w-4" />
             Back to All Search Tools
           </Button>
-          <div className="flex items-center cursor-pointer">
-            <Title>{searchTool.search_tool_name}</Title>
-            <AntdButton
-              type="text"
-              size="small"
-              icon={copiedStates["search-tool-name"] ? <CheckIcon size={12} /> : <CopyIcon size={12} />}
-              onClick={() => copyToClipboard(searchTool.search_tool_name, "search-tool-name")}
-              className={`left-2 z-10 transition-all duration-200 ${copiedStates["search-tool-name"]
-                ? "text-green-600 bg-green-50 border-green-200"
-                : "text-gray-500 hover:text-gray-700 hover:bg-gray-100"
-                }`}
-            />
+          <div className="flex items-center gap-1">
+            <h2 className="text-2xl font-semibold">
+              {searchTool.search_tool_name}
+            </h2>
+            <Button
+              variant="ghost"
+              size="icon"
+              className="h-7 w-7"
+              onClick={() =>
+                copyToClipboard(
+                  searchTool.search_tool_name,
+                  "search-tool-name",
+                )
+              }
+              aria-label="Copy search tool name"
+            >
+              {copiedStates["search-tool-name"] ? (
+                <CheckIcon size={12} />
+              ) : (
+                <CopyIcon size={12} />
+              )}
+            </Button>
           </div>
-          <div className="flex items-center cursor-pointer">
-            <Text className="text-gray-500 font-mono">{searchTool.search_tool_id}</Text>
-            <AntdButton
-              type="text"
-              size="small"
-              icon={copiedStates["search-tool-id"] ? <CheckIcon size={12} /> : <CopyIcon size={12} />}
-              onClick={() => copyToClipboard(searchTool.search_tool_id, "search-tool-id")}
-              className={`left-2 z-10 transition-all duration-200 ${copiedStates["search-tool-id"]
-                ? "text-green-600 bg-green-50 border-green-200"
-                : "text-gray-500 hover:text-gray-700 hover:bg-gray-100"
-                }`}
-            />
+          <div className="flex items-center gap-1">
+            <span className="text-muted-foreground font-mono">
+              {searchTool.search_tool_id}
+            </span>
+            <Button
+              variant="ghost"
+              size="icon"
+              className="h-7 w-7"
+              onClick={() =>
+                copyToClipboard(searchTool.search_tool_id, "search-tool-id")
+              }
+              aria-label="Copy search tool id"
+            >
+              {copiedStates["search-tool-id"] ? (
+                <CheckIcon size={12} />
+              ) : (
+                <CopyIcon size={12} />
+              )}
+            </Button>
           </div>
         </div>
       </div>
 
-      <Grid numItems={1} numItemsSm={2} numItemsLg={3} className="gap-6">
-        <Card>
-          <Text>Provider</Text>
+      <div className="grid grid-cols-1 sm:grid-cols-2 lg:grid-cols-3 gap-6">
+        <Card className="p-4">
+          <p className="text-sm">Provider</p>
           <div className="mt-2">
-            <Title>{getProviderDisplayName(searchTool.litellm_params.search_provider)}</Title>
+            <h3 className="text-lg font-semibold">
+              {getProviderDisplayName(
+                searchTool.litellm_params.search_provider,
+              )}
+            </h3>
           </div>
         </Card>
 
-        <Card>
-          <Text>API Key</Text>
+        <Card className="p-4">
+          <p className="text-sm">API Key</p>
           <div className="mt-2">
-            <Text>{searchTool.litellm_params.api_key ? "****" : "Not set"}</Text>
+            <p className="text-sm">
+              {searchTool.litellm_params.api_key ? "****" : "Not set"}
+            </p>
           </div>
         </Card>
 
-        <Card>
-          <Text>Created At</Text>
+        <Card className="p-4">
+          <p className="text-sm">Created At</p>
           <div className="mt-2">
-            <Text>
-              {searchTool.created_at ? new Date(searchTool.created_at).toLocaleString() : "Unknown"}
-            </Text>
+            <p className="text-sm">
+              {searchTool.created_at
+                ? new Date(searchTool.created_at).toLocaleString()
+                : "Unknown"}
+            </p>
           </div>
         </Card>
-      </Grid>
+      </div>
 
       {searchTool.search_tool_info?.description && (
-        <Card className="mt-6">
-          <Text>Description</Text>
+        <Card className="mt-6 p-4">
+          <p className="text-sm">Description</p>
           <div className="mt-2">
-            <Text>{searchTool.search_tool_info.description}</Text>
+            <p className="text-sm">{searchTool.search_tool_info.description}</p>
           </div>
         </Card>
       )}
 
-      {/* Search Tool Tester */}
       <div className="mt-6">
         {accessToken && (
           <SearchToolTester
@@ -121,5 +149,3 @@ export const SearchToolView: React.FC<SearchToolViewProps> = ({
     </div>
   );
 };
-
-

ui/litellm-dashboard/src/components/Settings/AdminSettings/SSOSettings/RedactableField.tsx

@@ -1,5 +1,5 @@
 import { useState } from "react";
-import { Button } from "antd";
+import { Button } from "@/components/ui/button";
 import { Eye, EyeOff } from "lucide-react";
 
 export default function RedactableField({
@@ -13,7 +13,7 @@ export default function RedactableField({
 
   return (
     <div className="flex items-center gap-2">
-      <span className="font-mono text-gray-600 flex-1">
+      <span className="font-mono text-muted-foreground flex-1">
         {value ? (
           isHidden ? (
             "•".repeat(value.length)
@@ -21,17 +21,23 @@ export default function RedactableField({
             value
           )
         ) : (
-          <span className="text-gray-400 italic">Not configured</span>
+          <span className="text-muted-foreground italic">Not configured</span>
         )}
       </span>
       {value && (
         <Button
-          type="text"
-          size="small"
-          icon={isHidden ? <Eye className="w-4 h-4" /> : <EyeOff className="w-4 h-4" />}
+          variant="ghost"
+          size="icon"
+          className="h-7 w-7"
           onClick={() => setIsHidden(!isHidden)}
-          className="text-gray-400 hover:text-gray-600"
-        />
+          aria-label={isHidden ? "Show value" : "Hide value"}
+        >
+          {isHidden ? (
+            <Eye className="w-4 h-4" />
+          ) : (
+            <EyeOff className="w-4 h-4" />
+          )}
+        </Button>
       )}
     </div>
   );

ui/litellm-dashboard/src/components/Settings/AdminSettings/SSOSettings/SSOSettingsEmptyPlaceholder.tsx

@@ -1,30 +1,26 @@
-import { Empty, Typography, Button } from "antd";
-
-const { Title, Paragraph } = Typography;
+import { Button } from "@/components/ui/button";
+import { Inbox } from "lucide-react";
 
 interface SSOSettingsEmptyPlaceholderProps {
   onAdd: () => void;
 }
 
-export default function SSOSettingsEmptyPlaceholder({ onAdd }: SSOSettingsEmptyPlaceholderProps) {
+export default function SSOSettingsEmptyPlaceholder({
+  onAdd,
+}: SSOSettingsEmptyPlaceholderProps) {
   return (
-    <div className="bg-white p-12 rounded-lg border border-dashed border-gray-300 text-center w-full">
-      <Empty
-        image={Empty.PRESENTED_IMAGE_SIMPLE}
-        description={
-          <div className="space-y-2">
-            <Title level={4}>No SSO Configuration Found</Title>
-            <Paragraph type="secondary" className="max-w-md mx-auto">
-              Configure Single Sign-On (SSO) to enable seamless authentication for your team members using your identity
-              provider.
-            </Paragraph>
-          </div>
-        }
-      >
-        <Button type="primary" size="large" onClick={onAdd} className="flex items-center gap-2 mx-auto mt-4">
+    <div className="bg-background p-12 rounded-lg border border-dashed border-border text-center w-full">
+      <div className="flex flex-col items-center gap-3">
+        <Inbox className="h-12 w-12 text-muted-foreground" />
+        <h4 className="text-lg font-semibold">No SSO Configuration Found</h4>
+        <p className="text-sm text-muted-foreground max-w-md mx-auto">
+          Configure Single Sign-On (SSO) to enable seamless authentication for
+          your team members using your identity provider.
+        </p>
+        <Button onClick={onAdd} className="mt-4">
           Configure SSO
         </Button>
-      </Empty>
+      </div>
     </div>
   );
 }