{
  "release": "2026-09-20",
  "track": "rl-environments",
  "machine": "Apple M3, 8 logical cores, 24 GB RAM",
  "system": "macOS 26.5.2, arm64",
  "measurement": {
    "statistic": "median wall-clock runtime",
    "included": "environment construction, reset, all steps, and state collection",
    "excluded": "imports, dataframe generation, action generation, and agent inference or training"
  },
  "semantics": {
    "environment": "FinRL StockTradingEnv",
    "actions": "deterministic alternating buy and sell actions",
    "hmax": 10,
    "initial_cash": 1000000.0,
    "fees": 0,
    "reward_scaling": 1.0
  },
  "correctness": "Every retained run matched the complete state vector after every step, cumulative reward, and trade count."
}