backtest:
  initial_capital: 10000.0
  transaction_cost: 0.0005
base_dirs:
  logs: logs
  models: models
  results: results
calibration:
  edge_threshold: 0.55
  recalibrate_every_n: 0
  recalibration_window: 10000
control:
  generate_plots: true
  run_backtest: true
  sac_load_run_id: null
  sac_load_step: final
  sac_resume_run_id: null
  sac_resume_step: final
  train_gru: true
  train_sac: true
data:
  db_dir: ../data/crypto_market_data
  end_date: '2025-03-10'
  exchange: bnbspot
  interval: 1min
  start_date: '2025-03-01'
  ticker: SOL-USDT
environment:
  initial_capital: 10000.0
  transaction_cost: 0.0005
experience:
  generate_new_on_epoch: false
gru:
  batch_size: 256
  composite_loss_kappa: 0.0
  epochs: 25
  lookback: 60
  model_load_run_id: '20250417_173635'
  patience: 5
  prediction_horizon: 5
  recency_weighting:
    enabled: true
    linear_end: 1.0
    linear_start: 0.2
  signed_weighting_beta: 0.0
run_id_template: '{timestamp}'
sac:
  actor_lr: 3e-4
  alpha: 0.2
  alpha_auto_tune: true
  batch_size: 256
  buffer_max_size: 100000
  gamma: 0.97
  hidden_size: 64
  log_interval: 1000
  min_buffer_size: 2000
  ou_noise_dt: 0.01
  ou_noise_stddev: 0.2
  ou_noise_theta: 0.15
  save_interval: 10000
  state_dim: 5
  tau: 0.02
  total_training_steps: 100
  use_batch_norm: true
split_ratios:
  train: 0.6
  validation: 0.2