修复(08-08-production-deployment-execution): 持久化远端部署阶段日志

deploy/trialrun/validate-env-contract.js

@@ -746,6 +746,19 @@ if (deployExistingScriptContent.indexOf('ssh "$DEPLOY_REFRESH_SERVER" refresh')
   errors.push('deploy-existing.sh 必须在应用部署成功后刷新备份合同');
 }
 
+for (const requiredFragment of [
+  'DEPLOY_RUNTIME_LOG_REF="artifacts/deployment-runtime"',
+  'install -d -m 0700 "$DEPLOY_RUNTIME_LOG_DIR"',
+  'chmod 0600 "$log_file"',
+  'run_logged_deploy_stage "build-init"',
+  'run_logged_deploy_stage "run-init"',
+  'run_logged_deploy_stage "build-switch-server"',
+]) {
+  if (!deployScriptContent.includes(requiredFragment)) {
+    errors.push(`deploy.sh 缺少远端阶段日志合同: ${requiredFragment}`);
+  }
+}
+
 for (const requiredFragment of [
   'validateProductionOrigin',
   'validateProductionDbName',