# The combined type keeps the maintenance system's name, Asset, and the
# maintenance work orders are called MaintenanceOrder in the combined manifest.
op: merge_manifests

canonical_maps:
    right: {properties: {Device: {serial: serial_number}}}

vertex_equivalences:
-   left: Asset
    right: Device
    into: Asset
    identity:
    -   name: match_key
        sources:
            assets: {input: [serial_number]}
            devices: {input: [serial]}
    -   local_key:
            assets: {field: asset_id, tag: maintenance}
            devices: {field: device_id, tag: sensors}

# Everything no equivalence holds is renamed here, in its side's own names.
renames:
    left:
        vertices: {WorkOrder: MaintenanceOrder}