Requires:

{
  "heatFrames": 200
}

Exit condition:

{
  "leaveWithPlatformBelow": {
    "height": 9,
    "leftPosition": -6,
    "rightPosition": 2
  }
}

Dev note: This applies to getting onto the ledge in Red Fish Room, or onto the bottom ledge on the right side of Mt. Everest. It does not require opening the left door. An additional tile could be used by opening the door, but that does not yet appear to have an application.