fix: restart policy for app services, dockerignore for prod image

Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01BCrwHHnGCB5XH968Nxokqw

docker-compose.yml

@@ -8,6 +8,7 @@ services:
     ports:
       - "8080:8000"
     env_file: ./core/.env
+    restart: unless-stopped
     depends_on:
       postgres:
         condition: service_healthy
@@ -20,6 +21,7 @@ services:
     volumes:
       - ./core:/app
     env_file: ./core/.env
+    restart: unless-stopped
     depends_on:
       postgres:
         condition: service_healthy
@@ -32,12 +34,14 @@ services:
     volumes:
       - ./core:/app
     env_file: ./core/.env
+    restart: unless-stopped
     depends_on:
       postgres:
         condition: service_healthy
 
   postgres:
     image: postgres:17
+    restart: unless-stopped
     environment:
       POSTGRES_DB: hado
       POSTGRES_USER: hado