Pre-made (Yanfly's) Action Sequence Sharing and Discussions

<Custom Battle Effect>
// Reset Critical Protect flag each battle.
user._criticalProtect = false;
</Custom Battle Effect>

<Custom Victory Effect>
// Reset Critical Protect flag each battle.
user._criticalProtect = false;
</Custom Victory Effect>

<Custom Escape Effect>
// Reset Critical Protect flag each battle.
user._criticalProtect = false;
</Custom Escape Effect>

<Custom Defeat Effect>
// Reset Critical Protect flag each battle.
user._criticalProtect = false;
</Custom Defeat Effect>

<Custom Respond Effect>
// This is the HP Rate the target has to be under to activate Critical Protect.
var crisis = [COLOR=rgb(255,0,0)]0.25[/COLOR];
// Check if the player is in battle, the target is alive, and the HP rate is under the right amount.
if ($gameParty.inBattle() && target.isAlive() && target.hpRate() <= crisis && !target._criticalProtect) {
  // Set the critical protect flag to true.
  target._criticalProtect = true;
  // The number of turns the buff will last.
                 [COLOR=#0000FF]//---------------------------[/COLOR]
[COLOR=#A9A9A9]  var turns = 5[/COLOR];
  // Adds DEF (ID: 3) buff to target.
  target.addBuff(3, turns);
                 [COLOR=#0000CD] //try to start this sector of the code, but can not find a formula that adds hp recovery [/COLOR]?
  // Play an animation to indicate it activated.
  target.startAnimation([COLOR=rgb(255,0,0)]53[/COLOR]);
}
</Custom Respond Effect>

SyntaxError: Unexpected token {
    at Function.BattleManager.actionIfConditions (/C:/Users/Rudolph/Desktop/DSPV/js/plugins/YEP_BattleEngineCore.js:2463)
    at Function.BattleManager.processActionSequenceCheck (/C:/Users/Rudolph/Desktop/DSPV/js/plugins/YEP_BattleEngineCore.js:1982)
    at Function.BattleManager.updateActionTargetList (/C:/Users/Rudolph/Desktop/DSPV/js/plugins/YEP_BattleEngineCore.js:1942)
    at Function.BattleManager.update (/C:/Users/Rudolph/Desktop/DSPV/js/plugins/YEP_BattleEngineCore.js:1620)
    at Function.BattleManager.update (/C:/Users/Rudolph/Desktop/DSPV/js/plugins/DreamX_ITB.js:670)
    at Scene_Battle.updateBattleProcess (rpg_scenes.js:2054)
    at Scene_Battle.update (rpg_scenes.js:2046)
    at Scene_Battle.update (/C:/Users/Rudolph/Desktop/DSPV/js/plugins/YEP_BattleEngineCore.js:4155)
    at Scene_Battle.update (/C:/Users/Rudolph/Desktop/DSPV/js/plugins/YEP_VictoryAftermath.js:817)
    at Scene_Battle.update (/C:/Users/Rudolph/Desktop/DSPV/js/plugins/YEP_RowFormation.js:2019)