{
  "level": "high",
  "problem": 3,
  "stage": 1,
  "stage_name": "s1-single",
  "algorithm": "maskable_ppo",
  "feature_version": 4,
  "action_layout_version": 1,
  "reward_version": 1,
  "obs_dim": 1248,
  "act_dim": 120,
  "seed": 42,
  "requested_timesteps": 16,
  "actual_timesteps": 16,
  "n_envs": 2,
  "vec_env": "subproc",
  "config_profile": "production",
  "fidelity": "production",
  "reward_profile": "time",
  "local_selector": "geometry",
  "local_model": null,
  "device": "cpu",
  "wall_seconds": 1.172,
  "max_wall_s": 180.0,
  "created_unix_s": 1789128200.571202,
  "python": "3.13.9",
  "platform": "macOS-27.0-arm64-arm-64bit-Mach-O",
  "torch": "2.11.0",
  "numpy": "2.5.3",
  "stable_baselines3": "2.9.0",
  "sb3_contrib": "2.9.0",
  "mp_actor": true,
  "model_sha256": "1cb9c3f03f1365fa711a8033f925708a9ae3a772e6dc25d6a260ba969011d842",
  "monitor_files": [
    "output/hrl/p1-subproc-smoke/high_curve_q3_env0.monitor.csv",
    "output/hrl/p1-subproc-smoke/high_curve_q3_env1.monitor.csv"
  ],
  "reward_note": "reward_profile=time 使用 HRLReward.time_only（P0.4 纯时间口径）；reward_profile=prompt 使用原始 §5.2 塑形。模型元数据已固化口径。",
  "evaluation": {
    "episodes": 0,
    "successes": 0,
    "success_rate": null,
    "rows": []
  },
  "eval_manifest": null
}