feat: exam actions and data safety fixes

src/modules/exams/components/exam-columns.tsx

@@ -2,7 +2,7 @@
 
 import { ColumnDef } from "@tanstack/react-table"
 import { Checkbox } from "@/shared/components/ui/checkbox"
-import { Badge } from "@/shared/components/ui/badge"
+import { Badge, type BadgeProps } from "@/shared/components/ui/badge"
 import { cn, formatDate } from "@/shared/lib/utils"
 import { Exam } from "../types"
 import { ExamActions } from "./exam-actions"
@@ -36,8 +36,8 @@ export const examColumns: ColumnDef<Exam>[] = [
         <span className="font-medium">{row.original.title}</span>
         {row.original.tags && row.original.tags.length > 0 && (
           <div className="flex flex-wrap gap-1">
-            {row.original.tags.slice(0, 2).map((t) => (
-              <Badge key={t} variant="outline" className="text-xs">
+            {row.original.tags.slice(0, 2).map((t, idx) => (
+              <Badge key={`${t}-${idx}`} variant="outline" className="text-xs">
                 {t}
               </Badge>
             ))}
@@ -65,9 +65,14 @@ export const examColumns: ColumnDef<Exam>[] = [
     header: "Status",
     cell: ({ row }) => {
       const status = row.original.status
-      const variant = status === "published" ? "secondary" : status === "archived" ? "destructive" : "outline"
+      const variant: BadgeProps["variant"] =
+        status === "published"
+          ? "secondary"
+          : status === "archived"
+          ? "destructive"
+          : "outline"
       return (
-        <Badge variant={variant as any} className="capitalize">
+        <Badge variant={variant} className="capitalize">
           {status}
         </Badge>
       )
@@ -134,4 +139,3 @@ export const examColumns: ColumnDef<Exam>[] = [
     cell: ({ row }) => <ExamActions exam={row.original} />,
   },
 ]
-