Update Dockerfile

Dockerfile

@@ -56,7 +56,7 @@ CMD ["bash", "-lc", "set -euo pipefail; \
   chmod +x /app/start.sh; \
   python3 -m compileall -q /app; \
   cd /app; \
-  python3 -c \"from platform_app.main import app; paths={r.path for r in app.routes}; required={'/api/health','/admin/projects','/api/flowtrace','/api/flowtrace-portfolio','/api/openclaw/memories','/api/files','/api/rss/articles'}; missing=required-paths; assert not missing, f'missing routes: {sorted(missing)}'\"; \
+  python3 -c \"from platform_app.main import app; paths={getattr(r,'path',None) for r in app.routes if getattr(r,'path',None)}; required={'/api/health','/admin/projects','/api/flowtrace','/api/flowtrace-portfolio','/api/openclaw/memories','/api/files','/api/rss/articles'}; missing=required-paths; assert not missing, f'missing routes: {sorted(missing)}'\"; \
   exec /app/start.sh"]
 
 EXPOSE 5432