Requires:

"Gravity"
"h_shinechargeMaxRunway"
{
  "or": [
    {
      "shinespark": {
        "frames": 37,
        "excessFrames": 3
      }
    },
    {
      "and": [
        "canMidairShinespark",
        {
          "shinespark": {
            "frames": 29,
            "excessFrames": 3
          }
        }
      ]
    },
    {
      "and": [
        "HiJump",
        "canMidairShinespark",
        {
          "shinespark": {
            "frames": 25,
            "excessFrames": 3
          }
        }
      ]
    },
    {
      "and": [
        "HiJump",
        "canMidairShinespark",
        "canSpeedyJump",
        {
          "shinespark": {
            "frames": 17,
            "excessFrames": 3
          }
        }
      ]
    }
  ]
}

Dev note: It's possible to include more precise speedy jump variants to save Energy, But it's assumed you can do a Gravity jump.