From 7f1d7c8d12b08ad8205fd613130b2c63ef8b20e0 Mon Sep 17 00:00:00 2001
From: rngsurrounded <kircore970@gmail.com>
Date: Mon, 3 Mar 2025 01:13:40 +0900
Subject: [PATCH 1/2] minor polishing

---
 .../components/CompetitionHeader/index.tsx        | 15 +++++++++++++--
 1 file changed, 13 insertions(+), 2 deletions(-)

diff --git a/services/frontend/src/pages/CompetitionSession/components/CompetitionHeader/index.tsx b/services/frontend/src/pages/CompetitionSession/components/CompetitionHeader/index.tsx
index 405d5c0..96f990b 100644
--- a/services/frontend/src/pages/CompetitionSession/components/CompetitionHeader/index.tsx
+++ b/services/frontend/src/pages/CompetitionSession/components/CompetitionHeader/index.tsx
@@ -1,6 +1,7 @@
 import React from 'react';
 import { Link } from 'react-router-dom';
 import { Task } from '@/shared/types/task';
+import { ArrowLeft } from 'lucide-react'; 
 
 interface CompetitionHeaderProps {
   title: string;
@@ -16,10 +17,20 @@ const CompetitionHeader: React.FC<CompetitionHeaderProps> = ({
   return (
     <header className="bg-white shadow-sm sticky top-0 z-30 w-full">
       <div className="mx-auto max-w-6xl px-4">
-        <div className="py-4 text-center">
-          <h1 className="font-hse-sans text-xl font-semibold">
+        <div className="flex items-center justify-between py-4">
+          <Link 
+            to={`/competition/${competitionId}`}
+            className="flex items-center text-gray-600 hover:text-gray-900 transition-colors font-hse-sans text-sm"
+          >
+            <ArrowLeft className="h-4 w-4 mr-1" />
+            Обратно
+          </Link>
+          
+          <h1 className="font-hse-sans text-xl font-semibold text-center flex-1">
             {title}
           </h1>
+          
+          <div className="w-[70px]"></div>
         </div>
         
         <div className="flex items-center justify-center gap-4 pb-4 overflow-x-auto no-scrollbar">

From a5975709d1cd180bfef2d35b2abfef4dc47ddc21 Mon Sep 17 00:00:00 2001
From: ITQ <itq.dev@ya.ru>
Date: Sun, 2 Mar 2025 19:16:05 +0300
Subject: [PATCH 2/2] <type>(scope): <description>

[body]

[footer(s)]
---
 services/checker/Dockerfile | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/services/checker/Dockerfile b/services/checker/Dockerfile
index 9f0295f..6db5156 100644
--- a/services/checker/Dockerfile
+++ b/services/checker/Dockerfile
@@ -25,10 +25,6 @@ COPY --from=builder /opt/venv /opt/venv
 
 COPY . .
 
-RUN adduser -D -g '' app && chown -R app:app ./
-
-USER app
-
 ENV PYTHONDONTWRITEBYTECODE=1 \
     PYTHONUNBUFFERED=1 \
     PYTHONOPTIMIZE=2 \