Description: A Behavior Tree Node is a fundamental component within the structure of a Behavior Tree, which is a technique used in artificial intelligence to model the behavior of autonomous agents. Each node represents a specific action or decision that the agent can take in response to different environmental conditions. These nodes can be classified into different types, such as action nodes, which perform specific tasks, and control nodes, which manage the flow of execution of the tree. The main characteristic of nodes is their ability to organize and structure complex decisions hierarchically, allowing the agent to respond adaptively and efficiently to changing situations. This hierarchical structure facilitates the reuse of behaviors and the modification of strategies without the need to rewrite the entire code, resulting in a more agile and flexible development process. In summary, Behavior Tree Nodes are essential for creating artificial intelligence systems that require dynamic and adaptive decision-making, providing a clear and organized framework for managing complex behaviors.