Entrance condition:

{
  "comeInShinecharged": {},
  "comesThroughToilet": "any"
}

Requires:

"canShinechargeMovementComplex"
{
  "shineChargeFrames": 20
}
{
  "shinespark": {
    "frames": 15,
    "excessFrames": 0
  }
}

Exit condition:

{
  "leaveWithSpark": {}
}

Unlocks doors:

{"types":["super"],"requires":[]}
{"types":["missiles","powerbomb"],"requires":["never"]}

Dev note: FIXME: A 'Carry Shinecharge' version is possible but we need to model which side of the transition Samus enters through. FIXME: Model that Samus must be in a jumping (vs. falling) state, in order to be able to spark mid-air.