{
  "active_champion": {
    "activated_at": "2026-09-01T12:20:07Z",
    "activation_basis": "baseline-registration",
    "champion_decision_href": null,
    "configuration": {
      "feature_families": [
        "player-profile",
        "prior-fantasy-output",
        "passing-volume",
        "rushing-volume",
        "receiving-volume"
      ],
      "model_id": "current-ppr-ridge",
      "position_penalties": {
        "QB": 35.0,
        "RB": 35.0,
        "TE": 35.0,
        "WR": 35.0
      },
      "schema_version": "1.0",
      "source_signal_ids": [],
      "version": "0.2.0"
    },
    "schema_version": "1.0"
  },
  "current_inputs": "Active 2026 rosters, the latest 2026 depth chart snapshot, the 2026 schedule, 2026 draft capital, player age, completed 2025 statistics.",
  "model_version": "0.2.0",
  "name": "Fourth Down Labs 2026 PPR baseline",
  "not_included": [
    "A commercially licensed injury or inactive feed",
    "Confirmed depth-chart changes after the source timestamp",
    "Betting markets, weather, coaching, or news adjustments",
    "Opponent-strength adjustments in the current weekly baseline"
  ],
  "purpose": "A reproducible current-roster starting point for season-long and weekly fantasy rankings.",
  "ranking": "Overall ranks use expected value over a position-specific replacement player. Position views sort expected PPR points.",
  "schema_version": "1.0",
  "training": "Position-specific ridge models trained on prior-season opportunity and production from 2018-2025, evaluated with rolling-origin 2021-2025 holdouts."
}