Ledge grab precisely in front of the Cacatac, and jump immediately before it would hit you.

Entrance condition:

{
  "comeInShinecharging": {
    "length": 7,
    "openEnd": 0
  }
}

Requires:

"canWalljump"
"canShinechargeMovementTricky"
{
  "shineChargeFrames": 135
}

Exit condition:

{
  "leaveShinecharged": {}
}

Unlocks doors:

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

Dev note: One runway tile is considered unusable, in order to be able quickly jump up (without turning around) after gaining a shinecharge.