{
  "sets": {
    "marechaussee_hunter": "Marechaussee Hunter",
    "golden_troupe": "Golden Troupe",
    "emblem_of_severed_fate": "Emblem of Severed Fate",
    "deepwood_memories": "Deepwood Memories",
    "gilded_dreams": "Gilded Dreams",
    "viridescent_venerer": "Viridescent Venerer",
    "noblesse_oblige": "Noblesse Oblige",
    "heart_of_depth": "Heart of Depth"
  },
  "characters": [
    {
      "id": "neuvillette",
      "name": "Neuvillette",
      "role": "main_dps",
      "recommendedSets": ["marechaussee_hunter"],
      "alternativeSets": ["heart_of_depth"],
      "mainStats": {
        "sands": ["HP%"],
        "goblet": ["Hydro DMG Bonus", "HP%"],
        "circlet": ["CRIT Rate", "CRIT DMG", "HP%"]
      },
      "substatWeights": {
        "CRIT Rate": 1.25,
        "CRIT DMG": 1.2,
        "HP%": 1,
        "Energy Recharge": 0.55,
        "Elemental Mastery": 0.15,
        "ATK%": 0.05
      },
      "erTarget": 130,
      "explanation": "HP scaling Hydro carry. Prioritize Marechaussee, HP%, crit, and enough ER for smooth rotations."
    },
    {
      "id": "furina",
      "name": "Furina",
      "role": "sub_dps",
      "recommendedSets": ["golden_troupe"],
      "alternativeSets": ["emblem_of_severed_fate", "noblesse_oblige"],
      "mainStats": {
        "sands": ["HP%", "Energy Recharge"],
        "goblet": ["HP%", "Hydro DMG Bonus"],
        "circlet": ["CRIT Rate", "CRIT DMG", "HP%"]
      },
      "substatWeights": {
        "Energy Recharge": 1.15,
        "CRIT Rate": 1.05,
        "CRIT DMG": 1,
        "HP%": 0.95,
        "Elemental Mastery": 0.1,
        "ATK%": 0.05
      },
      "erTarget": 180,
      "explanation": "Off-field HP scaling support/sub-DPS. Golden Troupe and ER comfort matter a lot."
    },
    {
      "id": "raiden_shogun",
      "name": "Raiden Shogun",
      "role": "main_dps",
      "recommendedSets": ["emblem_of_severed_fate"],
      "alternativeSets": ["gilded_dreams"],
      "mainStats": {
        "sands": ["Energy Recharge", "ATK%"],
        "goblet": ["Electro DMG Bonus", "ATK%"],
        "circlet": ["CRIT Rate", "CRIT DMG"]
      },
      "substatWeights": {
        "Energy Recharge": 1.2,
        "CRIT Rate": 1.15,
        "CRIT DMG": 1.1,
        "ATK%": 0.75,
        "Elemental Mastery": 0.25
      },
      "erTarget": 220,
      "explanation": "Burst-focused carry. Emblem, ER, crit, and ATK are the safe default priorities."
    },
    {
      "id": "nahida",
      "name": "Nahida",
      "role": "support",
      "recommendedSets": ["deepwood_memories"],
      "alternativeSets": ["gilded_dreams"],
      "mainStats": {
        "sands": ["Elemental Mastery"],
        "goblet": ["Elemental Mastery", "Dendro DMG Bonus"],
        "circlet": ["Elemental Mastery", "CRIT Rate", "CRIT DMG"]
      },
      "substatWeights": {
        "Elemental Mastery": 1.25,
        "CRIT Rate": 0.85,
        "CRIT DMG": 0.8,
        "Energy Recharge": 0.45,
        "ATK%": 0.1
      },
      "explanation": "Dendro enabler. Deepwood is the default team value; EM pieces are usually worth checking."
    },
    {
      "id": "kazuha",
      "name": "Kaedehara Kazuha",
      "role": "support",
      "recommendedSets": ["viridescent_venerer"],
      "alternativeSets": ["gilded_dreams"],
      "mainStats": {
        "sands": ["Elemental Mastery", "Energy Recharge"],
        "goblet": ["Elemental Mastery"],
        "circlet": ["Elemental Mastery"]
      },
      "substatWeights": {
        "Elemental Mastery": 1.2,
        "Energy Recharge": 1,
        "CRIT Rate": 0.15,
        "CRIT DMG": 0.1,
        "ATK%": 0.05
      },
      "erTarget": 160,
      "explanation": "Swirl support. Viridescent and EM mainstats are the no-brainer target."
    }
  ]
}