Entrance condition:

{
  "comeInShinecharged": {}
}

Requires:

{
  "shineChargeFrames": 85
}
{
  "doorUnlockedAtNode": 1
}
"canMidAirMorph"
"h_canCrouchJumpDownGrab"
"canShinechargeMovementTricky"
{
  "shinespark": {
    "frames": 20,
    "excessFrames": 0
  }
}
{
  "heatFrames": 285
}

Unlocks doors:

{"types":["ammo"],"requires":["never"]}

Dev note: Unlocking the door would be possible but would require more than the default amount of heat frames, which would need testing.