from: config
to: cluster
evidence:
 - file: "config/metric_config.go"
   contains "    "dubbo.apache.org/dubbo-go/v3/metrics""

from: config
to: cluster
evidence:
 - file: "config/config_center_config.go"
   contains "    "dubbo.apache.org/dubbo-go/v3/metrics""

from: config
to: cluster
evidence:
 - file: "config/reference_config.go"
   contains "    "dubbo.apache.org/dubbo-go/v3/cluster/directory/static""