AI-generated Key Takeaways
-  The Apps Script API allows you to create, read, modify, and monitor your Apps Script projects. 
-  The projects.createmethod creates a new Apps Script project, which can be a standalone script or a bound script associated with a Google Drive file.
-  The projects.getmethod retrieves project metadata, whileprojects.getContentretrieves the project's source code and manifest.
-  The projects.updateContentmethod allows you to change the files within a script project, replacing existing content.
-  The projects.getMetricsmethod provides metrics about a project, such as user count and execution errors, which can be filtered by deployment, function, or time interval.
This section provides an overview of the Apps Script API methods you can use to create, read, modify, and monitor your Apps Script projects. The Project Management samples page shows examples of API management requests. The reference documentation for each method provides implementation details.
Results: Create a basic, empty project with no project files and a default project manifest .
Options: You can provide a project title. You can also create a bound script by providing the Google Drive ID of a Google Docs, Google Sheets, Google Forms, or Slides file to act as the script's parent.
 Results: Retrieves a  Project 
 
object, which represents project metadata. This data includes the
       project title, script ID, creating user, creation time, and other
       details.
 Results: Returns an array of  File 
 
objects, one for each code and HTML file in the project. The list also
       includes the project manifest 
as a JSON file. File objects contain the source content of the file
       ( File.source 
) and other metadata, such a list of functions
       in the file ( File.functionSet 
).
Options: You can specify which version of the content to retrieve with a query parameter.
 Results: Changes the file content in a script project.
       You provide the new content as an array of  File 
 
objects. One of these File 
objects must have JSON type
       and represent the script project's new project manifest 
. The new
       content is stored as the HEAD version of the project. It is used when
       the script executes as a trigger, in the script editor, in add-on
       preview mode, or as a web app or Apps Script API in development mode.
 Note: When updating script project content, common
      practice is to first issue a projects.getContent 
request to retrieve an array of the existing File 
s,
      make the desire to those objects, then use the File 
s as
      input for a projects.updateContent 
request.
Warning:The new content replaces all existing files in the script project. Files not updated by the request are removed.
Results: Read certain metrics about a project. These metrics include the number of users, the total number of executions, the total number of execution errors, and other details. Use a MetricType to specify the information you are requesting.
Options: Restrict the results to specific deployments or script functions using a MetricsFilter . You can also define a specific metric interval using a MetricsIntervalConfig .

