Entrance condition:

{
  "comeInWithSidePlatform": {
    "platforms": [
      {
        "minHeight": 1,
        "maxHeight": 1,
        "minTiles": 4,
        "speedBooster": "any",
        "obstructions": [
          [
            1,
            0
          ]
        ],
        "note": [
          "This applies to Skree Boost Room, Screw Attack Room, and Lava Dive."
        ]
      },
      {
        "minHeight": 2,
        "maxHeight": 2,
        "minTiles": 2,
        "speedBooster": "any",
        "obstructions": [
          [
            1,
            0
          ]
        ],
        "requires": [
          "canTrickyJump"
        ],
        "note": [
          "This applies to Metal Pirates Room (Small Ledge)."
        ],
        "detailNote": [
          "With this short of runway, a frame-perfect jump is required."
        ]
      },
      {
        "minHeight": 2,
        "maxHeight": 2,
        "minTiles": 4,
        "speedBooster": "any",
        "obstructions": [
          [
            1,
            0
          ]
        ],
        "note": [
          "This applies to Early Supers Room, Shaktool Room, Blue Hopper Room, Bowling Alley (bottom), Dust Torizo Room, and Noob Bridge."
        ],
        "detailNote": [
          "With this longer amount of runway, the jump has a 2-frame window."
        ]
      },
      {
        "minHeight": 3,
        "maxHeight": 3,
        "minTiles": 9.4375,
        "speedBooster": "any",
        "obstructions": [
          [
            1,
            0
          ]
        ],
        "note": [
          "This applies to Bomb Torizo Room, Pink Brinstar Hopper Room, Phantoon's Room, Big Boy Room, and Double Chamber."
        ]
      }
    ]
  }
}

Dev note: Setups having more than a 1-tile runway at the door are not considered here, because in that case a regular cross-room jump is possible. Likewise, doing a ceiling mockball through the transition is not considered, since if Morph is available then an airball can be done with just 1 tile of door runway.