[
  {
    "type": "effect_type",
    "id": "effect_perk_eagle_eyes",
    "name": [ "" ],
    "desc": [ "" ],
    "limb_score_mods": [ { "limb_score": "vision", "modifier": 1.25 }, { "limb_score": "night_vis", "modifier": 1.25 } ],
    "flags": [ "EFFECT_LIMB_SCORE_MOD" ]
  }
]
