Terms 
MaaFW Terminology 
Node
A complete Json Object that conforms to the Pipeline protocol.
Task
A logical sequence structure in which several Node are connected in a certain order, representing the entire process from beginning to end.
Entry
The first Node in a Task.
Pipeline
All Node contained in a
pipelinefolder.Bundle
A folder stored in a standard resource structure, including
pipeline,model,imageand other folders.Resource
A resource structure in which multiple Bundles are loaded in a certain order.
PI
ProjectInterface, A standardized project structure declaration that conforms to the ProjectInterface definition.Agent
💡 MaaFW v4.x version highlights, that it can separate the MaaFW body and
CustomRecognition/CustomActioninto two independent processes.
For example, the body runs in a common GUI written in C#, and at the same time runs your own Custom logic in Python code, breaking the language barrier.
General terms 
Binding
Provides glue code to convert MaaFW's C language interface to other programming languages or operating system services.
Reference to WIKI.ROI
Define the image recognition boundary and perform relevant image processing only within this area.
Reference to WIKI.OCR
OCR software is used to convert handwritten, type-written or printed text into data that can be edited on a computer.
Reference to WIKI.
