> For the complete documentation index, see [llms.txt](https://wiki.mypet-plugin.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://wiki.mypet-plugin.com/mypet-3/systems/skilltrees/skilltree-requirements.md).

# Skilltree Requirements

Skilltree requirements are used to limit skilltrees to pets that meet certain conditions.

Currently these requirements are available:

* `NoSkilltree`
* limits this skilltree to pets that have no skilltree yet
* `Skilltree`
* limits this skilltree to pets that have a certain skilltree
* requires the skilltree name as a parameter
* Example:
  * `Skilltree:Ride`
* `Permission`
* limits this skilltree to pets where the owner needs the `MyPet.skilltree.<skilltreename>` permission
* the permission needed can be changed by using a parameter.
  * Example:
    * `Permission:newNode` will become `MyPet.skilltree.newNode`
* `PetLevel`
  * limits this skilltree to pets that have a certain level
  * can be limited to
    * a specific level
    * min level
    * max level
  * Examples:
    * `PetLevel:min=2`
    * `PetLevel:min=2:max=4`
    * `PetLevel:max=2`
    * `PetLevel:3`


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