{
  "complete_marker": "summary.json with complete=true; partial memmaps alone are not a completed trial",
  "event_file": "events.bin",
  "event_order": "tick then canonical neuron_idx",
  "event_record": [
    [
      "step",
      "<i4"
    ],
    [
      "neuron_idx",
      "<i4"
    ]
  ],
  "g_file": "g-history.float64.npy",
  "history_shape": [
    500,
    166700
  ],
  "queue_file": "queue.jsonl",
  "queue_joint_bytes": "b'phase4af-queue-v1\\0' + struct.pack('<qq',tick,count) + all ordered <i8 edge IDs + all uint8 acceptance bits",
  "queue_separate_hashes": "SHA256 of each pure byte sequence without header",
  "ref_dtype": "little-endian int32",
  "ref_file": "ref-history.int32.npy",
  "v_file": "v-history.float64.npy",
  "v_g_dtype": "little-endian float64",
  "voltage_unit": "SI volt"
}