{
  "createdAt": "2026-10-27T15:00:01.929674+00:00",
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    "width": 8,
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    "seed": 7,
    "steps": 64,
    "description": "单种子、64步的特征辅助决策实验。BFS提供路线特征，Laya仅排序，保护规则过滤不安全动作。"
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    "repository": "convaiinnovations/laya",
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    "warnings": [
      "laya: this checkpoint ships invalid temperatures or values outside [0.5, 5]; using choice:11+=0.10058280825614929 -> 0.5. Treat confidence from the affected entries as uncalibrated."
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            [
              5,
              2
            ],
            [
              4,
              2
            ],
            [
              3,
              2
            ],
            [
              2,
              2
            ],
            [
              1,
              2
            ],
            [
              0,
              2
            ],
            [
              0,
              3
            ],
            [
              0,
              4
            ],
            [
              0,
              5
            ],
            [
              0,
              6
            ]
          ],
          "food": [
            1,
            0
          ],
          "features": {
            "UP": {
              "legal": false,
              "safe": false,
              "reason": "wall-or-body"
            },
            "DOWN": {
              "legal": false,
              "safe": false,
              "reason": "wall-or-body"
            },
            "LEFT": {
              "legal": true,
              "safe": false,
              "eats": false,
              "advance": 1,
              "tailReachable": false,
              "room": false
            },
            "RIGHT": {
              "legal": true,
              "safe": true,
              "eats": false,
              "advance": -994,
              "tailReachable": true,
              "room": true
            }
          },
          "state": "Safe route available: yes.",
          "questions": {
            "move": {
              "type": "choice",
              "instructions": "Choose the best safe move toward food.",
              "criteria": {
                "UP": "Blocked. Collision.",
                "DOWN": "Blocked. Collision.",
                "LEFT": "Unsafe. May trap the snake.",
                "RIGHT": "Safe. Best route to food."
              }
            }
          },
          "proposed": "RIGHT",
          "executed": "RIGHT",
          "shield": false,
          "probabilities": null,
          "confidence": null,
          "answerConfidence": null,
          "latencyMs": null,
          "score": 11
        }
      ],
      "score": 11,
      "steps": 64,
      "shieldInterventions": 0,
      "stopped": "step-limit"
    }
  ]
}
