| Configurations | sys: 0 | _lw_system/configurations | Custom system settings |
| Solr config-sets | sys: 0 | _lw_system/solr-configs | Solr config-sets, such as solrconfig.xml, managed-schema.xml, and so on. |
| Solr collections | sys: 1 | _lw_system/solr-collections | Solr collections metadata |
| Rules | | _lw_system/collections-data | Query rewrite rules |
| Users | sys: 2 | _lw_system/users | User accounts and permissions |
| Roles | sys: 2 | _lw_system/roles | Roles and access levels |
| Realms | sys: 2 | _lw_system/realms | Security realms and configurations |
| API keys | sys: 2 | _lw_system/api-keys | API keys for Fusion API access |
| Connectors plugins | sys: 2 | _lw_system/connectors-plugins | Connector plugins for data connectivity |
| Query stage plugins | sys: 2 | _lw_system/query-stage-plugins | Query stage plugins for query pipelines |
| Index stage plugins | sys: 2 | _lw_system/index-stage-plugins | Index stage plugins for index pipelines |
| JDBC drivers | sys: 2 | _lw_system/jdbc-drivers | JDBC drivers for data connectivity |
| Apps | app: 0 | <APP>/apps | Fusion Applications |
| Blobs | app: 1 | <APP>/blobs | Objects stored in the system_blobs collection |
| Fusion collections | app: 1 | <APP>/collections | Metadata for Solr collections in Fusion |
| Data models | app: 1 | <APP>/data-models | Data models |
| Zones | app: 1 | <APP>/zones | Predictive Merchandiser config |
| Datasources | app: 2 | <APP>/datasources | V1 Connectors config |
| Datasources V2 | app: 2 | <APP>/datasources-v2 | V2 Connectors config |
| Query pipelines | app: 2 | <APP>/query-pipelines | Query pipelines |
| Query profiles | app: 2 | <APP>/query-profiles | Query profiles |
| Experiments | app: 2 | <APP>/experiments | Query pipeline experiments |
| Parsers | app: 2 | <APP>/parsers | Index pipeline parsers |
| Index profiles | app: 2 | <APP>/index-profiles | Index profiles |
| Index pipelines | app: 2 | <APP>/index-pipelines | Index pipelines |
| Spark jobs | app: 2 | <APP>/spark-jobs | Spark jobs config |
| Tasks | app: 2 | <APP>/tasks | Tasks config |
| Subscriptions | app: 2 | <APP>/subscriptions | Subscriptions config |
| Groups | app: 2 | <APP>/groups | Object groups, including non-system and _shared groups |
| Links | app: 2 | <APP>/links | Fusion object links, supported only for non-system groups |
| Templates | app: 3 | <APP>/templates | Predictive Merchandiser config |
| Schedules | app: 3 | <APP>/schedules | For data-sources, Spark jobs and tasks |