EasyTalentImport is a lightweight World of Warcraft addon that lets you import a talent build into the currently selected loadout. Blizzard's default import creates a new loadout every time; this addon can update an existing loadout such as M+ instead.
Features
• Updates the selected loadout instead of creating a new one.
• Uses Blizzard's existing talent import window.
• Validates the specialization, serialization version, and talent tree hash.
• Has no libraries, saved variables, or configuration panel.
How to use
1. Open the talent window and select the loadout you want to update.
2. Choose Import from the loadout dropdown.
3. Paste a talent import string.
4. Keep Import into current loadout checked and click Import.
5. Review the changes and click Apply Changes.
The final Apply Changes click remains manual because programmatically committing talent changes can taint Blizzard's protected talent UI.
Source code: https://github.com/Somora/EasyTalentImport