{
  "schema_version": 1,
  "concept_key": "wet",
  "applicable_node_keys": [
    "combine_descriptor_object",
    "understand_size",
    "describe_scene"
  ],
  "games": [
    {
      "game_key": "wet_find",
      "template": "single_choice",
      "purpose": "identify",
      "difficulty": 1,
      "target": "wet",
      "distractor_policy": "unrelated clear contrast",
      "response_modes": [
        "touch",
        "pointing",
        "eye_gaze",
        "aac"
      ]
    },
    {
      "game_key": "wet_match",
      "template": "image_match",
      "purpose": "match",
      "difficulty": 1,
      "target": "wet",
      "distractor_policy": "one valid match plus clear non-match",
      "response_modes": [
        "touch",
        "pointing",
        "eye_gaze"
      ]
    },
    {
      "game_key": "wet_discriminate",
      "template": "discrimination",
      "purpose": "discriminate",
      "difficulty": 2,
      "target": "wet",
      "distractor_policy": "same category only after clear contrast succeeds",
      "response_modes": [
        "touch",
        "pointing",
        "eye_gaze",
        "aac"
      ]
    },
    {
      "game_key": "wet_use",
      "template": "natural_routine",
      "purpose": "functional_use",
      "difficulty": 2,
      "target": "wet",
      "distractor_policy": "meaningful choices in a real routine",
      "response_modes": [
        "gesture",
        "aac",
        "sign",
        "vocalisation",
        "speech",
        "observed"
      ]
    },
    {
      "game_key": "wet_novel",
      "template": "probe",
      "purpose": "generalisation",
      "difficulty": 3,
      "target": "wet",
      "distractor_policy": "novel exemplar and balanced position",
      "response_modes": [
        "touch",
        "pointing",
        "eye_gaze",
        "aac",
        "gesture",
        "speech"
      ]
    }
  ],
  "status": "design_review_required"
}