Two Weapon Fighting - 2nd phase about raw HOT 2 CLOSED

Ok, I managed to make it work with right Ability modifier and Two-Weaon Fighting Style. No need for custom tag as there is already a function to check if the character got a specific passive.
So, in "Spell_Target_Zerd.txt", just replace the "SpellSuccess" content of "Target_OffhandAttack" with:
IF(WieldingFinesseWeapon(context.Source) and not(HasPassive('FightingStyle_TwoWeaponFighting',context.Source))):DealDamage(max(1,OffhandMeleeWeapon)-max(0,max(StrengthModifier,DexterityModifier)), OffhandMeleeWeaponDamageType);IF(WieldingFinesseWeapon(context.Source) and HasPassive('FightingStyle_TwoWeaponFighting',context.Source)):DealDamage(max(1,OffhandMeleeWeapon), OffhandMeleeWeaponDamageType);IF(not WieldingFinesseWeapon(context.Source) and not(HasPassive('FightingStyle_TwoWeaponFighting',context.Source))):DealDamage(max(1,OffhandMeleeWeapon)-max(0,StrengthModifier), OffhandMeleeWeaponDamageType);IF(not WieldingFinesseWeapon(context.Source) and HasPassive('FightingStyle_TwoWeaponFighting',context.Source)):DealDamage(max(1,OffhandMeleeWeapon), OffhandMeleeWeaponDamageType);ExecuteWeaponFunctors(OffHand)

from raw.

Thanks for the suggestions! Feel free to open a PR next time. Here's the end result
data "SpellSuccess" "IF(HasPassive('FightingStyle_TwoWeaponFighting',context.Source)):DealDamage(max(1,OffhandMeleeWeapon),OffhandMeleeWeaponDamageType);IF(not HasPassive('FightingStyle_TwoWeaponFighting',context.Source) and WieldingWeapon('Finesse', true, false, context.Source)):DealDamage(max(1,OffhandMeleeWeapon)-max(0,max(StrengthModifier,DexterityModifier)),OffhandMeleeWeaponDamageType);IF(not HasPassive('FightingStyle_TwoWeaponFighting',context.Source) and not WieldingWeapon('Finesse', true, false, context.Source)):DealDamage(max(1,OffhandMeleeWeapon)-max(0,StrengthModifier), OffhandMeleeWeaponDamageType);ExecuteWeaponFunctors(OffHand);"
I had to include context.Source to the HasPassive checks, since it defaults to context.Target. Only one condition is needed if the target has the Two Weapon Fighting Style, since I don't need to subtract the modifier anyways (using the bug at our favor here). Also, I changed WieldingFinesseWeapon for a more specific check using WieldingWeapon('Finesse', true, false, context.Source). This checks if the offhand weapon is Finesse, not considering the main hand at all (the second parameter is false for mainhand and true for offhand)

from raw.