[
  {
    "type": "construction",
    "id": "constr_ground_cable",
    "group": "lay_down_decorative_ground_cable",
    "category": "CONSTRUCT",
    "required_skills": [ [ "fabrication", 0 ] ],
    "time": "1 m",
    "components": [ [ [ "cable", 4 ] ] ],
    "pre_special": "check_empty",
    "post_terrain": "f_ground_cable"
  }
]
