{
  "topology": "rebase.fabric.mesh.v1",
  "region": "de",
  "generated_at": "2026-10-01T00:00:00Z",
  "control_plane": "FRA-01",
  "nodes": [
    {"id":"FRA-01","role":"control-plane","status":"active","latency_ms":7},
    {"id":"MUC-02","role":"replica-plane","status":"active","latency_ms":12},
    {"id":"HAM-03","role":"distribution-edge","status":"active","latency_ms":15}
  ],
  "sample_fabric": {"routes":2184,"replication_percent":98.7,"state":"stable"}
}