feat(ui): guardrails/content_filter batch to shadcn

- KeywordModal / CustomPatternModal: antd Modal/Select/Space/Button/
  Input \u2192 shadcn Dialog/Select/Button/Input/Textarea/Label. Footer
  buttons use outline + default variants.
- KeywordTable: antd Table/Select/Button + @ant-design DeleteOutlined
  \u2192 shadcn Table/Select/Button + lucide Trash2. Delete column is a
  destructive-tinted ghost button.

Gates: TS \u2713 | Build \u2713.

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

ui/litellm-dashboard/src/components/guardrails/content_filter/CustomPatternModal.tsx

@@ -1,8 +1,21 @@
 import React from "react";
-import { Typography, Select, Modal, Space, Button, Input } from "antd";
-
-const { Text } = Typography;
-const { Option } = Select;
+import {
+  Dialog,
+  DialogContent,
+  DialogFooter,
+  DialogHeader,
+  DialogTitle,
+} from "@/components/ui/dialog";
+import { Button } from "@/components/ui/button";
+import { Input } from "@/components/ui/input";
+import { Label } from "@/components/ui/label";
+import {
+  Select,
+  SelectContent,
+  SelectItem,
+  SelectTrigger,
+  SelectValue,
+} from "@/components/ui/select";
 
 interface CustomPatternModalProps {
   visible: boolean;
@@ -28,64 +41,67 @@ const CustomPatternModal: React.FC<CustomPatternModalProps> = ({
   onCancel,
 }) => {
   return (
-    <Modal
-      title="Add custom regex pattern"
+    <Dialog
       open={visible}
-      onCancel={onCancel}
-      footer={null}
-      width={800}
+      onOpenChange={(o) => (!o ? onCancel() : undefined)}
     >
-      <Space direction="vertical" style={{ width: "100%" }} size="large">
-        <div>
-          <Text strong>Pattern name</Text>
-          <Input
-            placeholder="e.g., internal_id, employee_code"
-            value={patternName}
-            onChange={(e) => onNameChange(e.target.value)}
-            style={{ marginTop: 8 }}
-          />
-        </div>
+      <DialogContent className="max-w-[800px]">
+        <DialogHeader>
+          <DialogTitle>Add custom regex pattern</DialogTitle>
+        </DialogHeader>
+        <div className="flex flex-col gap-6">
+          <div>
+            <Label className="font-bold">Pattern name</Label>
+            <Input
+              placeholder="e.g., internal_id, employee_code"
+              value={patternName}
+              onChange={(e) => onNameChange(e.target.value)}
+              className="mt-2"
+            />
+          </div>
 
-        <div>
-          <Text strong>Regex pattern</Text>
-          <Input
-            placeholder="e.g., ID-[0-9]{6}"
-            value={patternRegex}
-            onChange={(e) => onRegexChange(e.target.value)}
-            style={{ marginTop: 8 }}
-          />
-          <Text type="secondary" style={{ fontSize: 12 }}>
-            Enter a valid regular expression to match sensitive data
-          </Text>
-        </div>
+          <div>
+            <Label className="font-bold">Regex pattern</Label>
+            <Input
+              placeholder="e.g., ID-[0-9]{6}"
+              value={patternRegex}
+              onChange={(e) => onRegexChange(e.target.value)}
+              className="mt-2"
+            />
+            <p className="text-xs text-muted-foreground mt-1">
+              Enter a valid regular expression to match sensitive data
+            </p>
+          </div>
 
-        <div>
-          <Text strong>Action</Text>
-          <Text type="secondary" style={{ display: "block", marginTop: 4, marginBottom: 8 }}>
-            Choose what action the guardrail should take when this pattern is detected
-          </Text>
-          <Select
-            value={patternAction}
-            onChange={onActionChange}
-            style={{ width: "100%" }}
-          >
-            <Option value="BLOCK">Block</Option>
-            <Option value="MASK">Mask</Option>
-          </Select>
+          <div>
+            <Label className="font-bold">Action</Label>
+            <p className="text-sm text-muted-foreground mt-1 mb-2">
+              Choose what action the guardrail should take when this pattern is
+              detected
+            </p>
+            <Select
+              value={patternAction}
+              onValueChange={(v) => onActionChange(v as "BLOCK" | "MASK")}
+            >
+              <SelectTrigger className="w-full">
+                <SelectValue />
+              </SelectTrigger>
+              <SelectContent>
+                <SelectItem value="BLOCK">Block</SelectItem>
+                <SelectItem value="MASK">Mask</SelectItem>
+              </SelectContent>
+            </Select>
+          </div>
         </div>
-      </Space>
-
-      <div style={{ display: "flex", justifyContent: "flex-end", gap: "8px", marginTop: "24px" }}>
-        <Button onClick={onCancel}>
-          Cancel
-        </Button>
-        <Button type="primary" onClick={onAdd}>
-          Add
-        </Button>
-      </div>
-    </Modal>
+        <DialogFooter>
+          <Button variant="outline" onClick={onCancel}>
+            Cancel
+          </Button>
+          <Button onClick={onAdd}>Add</Button>
+        </DialogFooter>
+      </DialogContent>
+    </Dialog>
   );
 };
 
 export default CustomPatternModal;
-

ui/litellm-dashboard/src/components/guardrails/content_filter/KeywordModal.tsx

@@ -1,8 +1,22 @@
 import React from "react";
-import { Typography, Select, Modal, Space, Button, Input } from "antd";
-
-const { Text } = Typography;
-const { Option } = Select;
+import {
+  Dialog,
+  DialogContent,
+  DialogFooter,
+  DialogHeader,
+  DialogTitle,
+} from "@/components/ui/dialog";
+import { Button } from "@/components/ui/button";
+import { Input } from "@/components/ui/input";
+import { Label } from "@/components/ui/label";
+import {
+  Select,
+  SelectContent,
+  SelectItem,
+  SelectTrigger,
+  SelectValue,
+} from "@/components/ui/select";
+import { Textarea } from "@/components/ui/textarea";
 
 interface KeywordModalProps {
   visible: boolean;
@@ -28,62 +42,65 @@ const KeywordModal: React.FC<KeywordModalProps> = ({
   onCancel,
 }) => {
   return (
-    <Modal
-      title="Add blocked keyword"
+    <Dialog
       open={visible}
-      onCancel={onCancel}
-      footer={null}
-      width={800}
+      onOpenChange={(o) => (!o ? onCancel() : undefined)}
     >
-      <Space direction="vertical" style={{ width: "100%" }} size="large">
-        <div>
-          <Text strong>Keyword</Text>
-          <Input
-            placeholder="Enter sensitive keyword or phrase"
-            value={keyword}
-            onChange={(e) => onKeywordChange(e.target.value)}
-            style={{ marginTop: 8 }}
-          />
-        </div>
+      <DialogContent className="max-w-[800px]">
+        <DialogHeader>
+          <DialogTitle>Add blocked keyword</DialogTitle>
+        </DialogHeader>
+        <div className="flex flex-col gap-6">
+          <div>
+            <Label className="font-bold">Keyword</Label>
+            <Input
+              placeholder="Enter sensitive keyword or phrase"
+              value={keyword}
+              onChange={(e) => onKeywordChange(e.target.value)}
+              className="mt-2"
+            />
+          </div>
 
-        <div>
-          <Text strong>Action</Text>
-          <Text type="secondary" style={{ display: "block", marginTop: 4, marginBottom: 8 }}>
-            Choose what action the guardrail should take when this keyword is detected
-          </Text>
-          <Select
-            value={action}
-            onChange={onActionChange}
-            style={{ width: "100%" }}
-          >
-            <Option value="BLOCK">Block</Option>
-            <Option value="MASK">Mask</Option>
-          </Select>
-        </div>
+          <div>
+            <Label className="font-bold">Action</Label>
+            <p className="text-sm text-muted-foreground mt-1 mb-2">
+              Choose what action the guardrail should take when this keyword is
+              detected
+            </p>
+            <Select
+              value={action}
+              onValueChange={(v) => onActionChange(v as "BLOCK" | "MASK")}
+            >
+              <SelectTrigger className="w-full">
+                <SelectValue />
+              </SelectTrigger>
+              <SelectContent>
+                <SelectItem value="BLOCK">Block</SelectItem>
+                <SelectItem value="MASK">Mask</SelectItem>
+              </SelectContent>
+            </Select>
+          </div>
 
-        <div>
-          <Text strong>Description (optional)</Text>
-          <Input.TextArea
-            placeholder="Explain why this keyword is sensitive"
-            value={description}
-            onChange={(e) => onDescriptionChange(e.target.value)}
-            rows={3}
-            style={{ marginTop: 8 }}
-          />
+          <div>
+            <Label className="font-bold">Description (optional)</Label>
+            <Textarea
+              placeholder="Explain why this keyword is sensitive"
+              value={description}
+              onChange={(e) => onDescriptionChange(e.target.value)}
+              rows={3}
+              className="mt-2"
+            />
+          </div>
         </div>
-      </Space>
-
-      <div style={{ display: "flex", justifyContent: "flex-end", gap: "8px", marginTop: "24px" }}>
-        <Button onClick={onCancel}>
-          Cancel
-        </Button>
-        <Button type="primary" onClick={onAdd}>
-          Add
-        </Button>
-      </div>
-    </Modal>
+        <DialogFooter>
+          <Button variant="outline" onClick={onCancel}>
+            Cancel
+          </Button>
+          <Button onClick={onAdd}>Add</Button>
+        </DialogFooter>
+      </DialogContent>
+    </Dialog>
   );
 };
 
 export default KeywordModal;
-

ui/litellm-dashboard/src/components/guardrails/content_filter/KeywordTable.tsx

@@ -1,10 +1,22 @@
-import { DeleteOutlined } from "@ant-design/icons";
-import { Button, Select, Table, Typography } from "antd";
+import { Trash2 } from "lucide-react";
+import { Button } from "@/components/ui/button";
+import {
+  Select,
+  SelectContent,
+  SelectItem,
+  SelectTrigger,
+  SelectValue,
+} from "@/components/ui/select";
+import {
+  Table,
+  TableBody,
+  TableCell,
+  TableHead,
+  TableHeader,
+  TableRow,
+} from "@/components/ui/table";
 import React from "react";
 
-const { Text } = Typography;
-const { Option } = Select;
-
 interface BlockedWord {
   id: string;
   keyword: string;
@@ -14,6 +26,7 @@ interface BlockedWord {
 
 interface KeywordTableProps {
   keywords: BlockedWord[];
+  // eslint-disable-next-line @typescript-eslint/no-explicit-any
   onActionChange: (id: string, field: string, value: any) => void;
   onRemove: (id: string) => void;
 }
@@ -23,71 +36,61 @@ const KeywordTable: React.FC<KeywordTableProps> = ({
   onActionChange,
   onRemove,
 }) => {
-  const columns = [
-    {
-      title: "Keyword",
-      dataIndex: "keyword",
-      key: "keyword",
-    },
-    {
-      title: "Action",
-      dataIndex: "action",
-      key: "action",
-      width: 150,
-      render: (action: string, record: BlockedWord) => (
-        <Select
-          value={action}
-          onChange={(value) => onActionChange(record.id, "action", value)}
-          style={{ width: 120 }}
-          size="small"
-        >
-          <Option value="BLOCK">Block</Option>
-          <Option value="MASK">Mask</Option>
-        </Select>
-      ),
-    },
-    {
-      title: "Description",
-      dataIndex: "description",
-      key: "description",
-      render: (desc: string) => desc || "-",
-    },
-    {
-      title: "",
-      key: "actions",
-      width: 100,
-      render: (_: any, record: BlockedWord) => (
-        <Button
-          type="text"
-          danger
-          size="small"
-          icon={<DeleteOutlined />}
-          onClick={() => onRemove(record.id)}
-        >
-          Delete
-        </Button>
-      ),
-    },
-  ];
-
   if (keywords.length === 0) {
     return (
-      <div style={{ textAlign: "center", padding: "40px 0", color: "#999" }}>
+      <div className="text-center py-10 text-muted-foreground">
         No keywords added.
       </div>
     );
   }
 
   return (
-    <Table
-      dataSource={keywords}
-      columns={columns}
-      rowKey="id"
-      pagination={false}
-      size="small"
-    />
+    <div className="border border-border rounded-md overflow-hidden">
+      <Table>
+        <TableHeader>
+          <TableRow>
+            <TableHead>Keyword</TableHead>
+            <TableHead className="w-[150px]">Action</TableHead>
+            <TableHead>Description</TableHead>
+            <TableHead className="w-[100px]" />
+          </TableRow>
+        </TableHeader>
+        <TableBody>
+          {keywords.map((record) => (
+            <TableRow key={record.id}>
+              <TableCell>{record.keyword}</TableCell>
+              <TableCell>
+                <Select
+                  value={record.action}
+                  onValueChange={(v) => onActionChange(record.id, "action", v)}
+                >
+                  <SelectTrigger className="w-[120px] h-8">
+                    <SelectValue />
+                  </SelectTrigger>
+                  <SelectContent>
+                    <SelectItem value="BLOCK">Block</SelectItem>
+                    <SelectItem value="MASK">Mask</SelectItem>
+                  </SelectContent>
+                </Select>
+              </TableCell>
+              <TableCell>{record.description || "-"}</TableCell>
+              <TableCell>
+                <Button
+                  variant="ghost"
+                  size="sm"
+                  className="text-destructive hover:text-destructive hover:bg-destructive/10"
+                  onClick={() => onRemove(record.id)}
+                >
+                  <Trash2 className="h-3.5 w-3.5" />
+                  Delete
+                </Button>
+              </TableCell>
+            </TableRow>
+          ))}
+        </TableBody>
+      </Table>
+    </div>
   );
 };
 
 export default KeywordTable;
-