PORT=<缺省 8800> NATS_URL= KEYCLOAK_URL= KEYCLOAK_REALM= KEYCLOAK_CLIENT_ID=<本仓 client,如 api-gateway> KEYCLOAK_CLIENT_SECRET=<从 Keycloak Credentials 标签抄> AGENT_SERVICE_URL= TASK_SERVICE_URL= DATA_SERVICE_URL= OBJECT_STORE_MODE= OBJECT_STORE_DIR=<本地对象目录,如 ./.objectstore>