{
  "generated_at": "2026-09-05 23:17:21",
  "source": "snr_dashboard v1.16（C 维进化·递归反思 3.12 终裁）",
  "compression_ratio": 3988.8,
  "inject_quality": null,
  "graph_snr": 0.0,
  "memory_purge": null,
  "signals": {
    "compression": {
      "raw_bytes": 7100000000.0,
      "pure_bytes": 1780000.0,
      "ratio": 3988.8
    },
    "inject": {
      "available": false,
      "note": "无对话测试结果（dialogue_1000_results.json）"
    },
    "graph": {
      "available": true,
      "verified_edges": 0,
      "rejected_open": 10,
      "graph_snr": 0.0
    },
    "memory": {
      "available": true,
      "context_total": 0,
      "archived": 0,
      "memory_purge": null
    }
  },
  "trend": {
    "compression_ratio": {
      "prev": 3988.8,
      "current": 3988.8,
      "delta": 0.0
    }
  },
  "bottleneck": [
    "图谱信噪比 0.0% < 90%：存在 open 被拒路径，建议走 causal_discover 验证闭环修复"
  ]
}