placeholder check

services/frontend/src/pages/Competitions/components/CompetitionCard/index.tsx

@@ -22,7 +22,7 @@ export function CompetitionCard({
       <div className="relative h-full overflow-hidden">
         {competition.image_url && (
           <img
-            src={competition.image_url}
+            src={competition.image_url ? competition.image_url : '/DANO.png'}
             alt={competition.title}
             className="h-full w-full object-cover object-center"
           />

services/frontend/src/pages/Competitions/index.tsx

@@ -112,12 +112,5 @@ const SectionTitle = ({ children }: { children: React.ReactNode }) => {
   return <h1 className="w-full text-3xl font-semibold">{children}</h1>;
 };
 
-const EmptyState = ({ message }: { message: string }) => {
-  return (
-    <div className="flex justify-center items-center p-12 bg-gray-50 rounded-lg">
-      <p className="font-hse-sans text-gray-500">{message}</p>
-    </div>
-  );
-};
 
 export default CompetitionsPage;

services/frontend/src/shared/types/task.ts

@@ -0,0 +1,14 @@
+export interface Task {
+  id: string;
+  title: string;
+  description: string;
+  type: 'input' | 'file' | 'code';
+  in_competition_position: number;
+  points: number;
+}
+
+enum TaskType {
+  INPUT = "input",
+  FILE = "file",
+  CODE = "code",
+}