Merge pull request #3328 from AtCoder-NoviSteps/feature/atcoder-account-model

Feature/atcoder account model

Author: KATO-Hiro

.env.example

@@ -0,0 +1,3 @@
+# AtCoder affiliation confirmation API endpoint
+# Set this to the actual endpoint URL in your .env file (do not commit real URLs here)
+CONFIRM_API_URL=https://your-confirm-api-endpoint.example.com/confirm

compose.yaml

@@ -12,7 +12,7 @@ services:
       - NODE_ENV=development
       - DATABASE_URL=postgresql://db_user:db_password@db:5432/test_db?pgbouncer=true&connection_limit=10&connect_timeout=60&statement_timeout=60000 # Note: Local server cannot start if port is set to db:6543.
       - DIRECT_URL=postgresql://db_user:db_password@db:5432/test_db
-      - CONFIRM_API_URL=https://prettyhappy.sakura.ne.jp/php_curl/index.php
+      - CONFIRM_API_URL=${CONFIRM_API_URL:?CONFIRM_API_URL environment variable is required} # AtCoder affiliation confirmation API endpoint
     command: sleep infinity
     depends_on:
       - db