Add SharePoint Online site inventory report sample

[a-villarruel]

Summary

This pull request adds a new PnP PowerShell sample to generate a SharePoint Online site inventory report.

The script connects to a SharePoint Online site and exports key inventory information to a CSV file, including:

• Site title
• Site URL
• Site template
• Site creation date
• Total number of lists
• Number of document libraries
• Report generation date

The generated report can help administrators and project teams with SharePoint documentation, governance activities, and environment assessments.

Scenario

SharePoint administrators and project teams often need a quick overview of existing sites for documentation or governance purposes.

This sample provides a lightweight way to collect basic site information using PnP PowerShell.

Implementation

The sample includes:

• A PowerShell script using PnP PowerShell
• README documentation
• Example output screenshot
• Sample metadata file for gallery publishing

Testing

The script was tested using PnP PowerShell and successfully generated the CSV inventory report.

Checklist

• Script follows repository folder naming conventions
• README.md included
• Example screenshot included
• No tenant-specific information included
• No credentials or sensitive information included

[pkbullock]

Hi @a-villarruel in the README.md there is two references sections that are the same, and can you copy the contents of the ps1 file into the Readme as well, like the other samples. is that OK?

Thank you for your contribution.

[a-villarruel]

Hi @pkbullock ,

Thanks for reviewing the submission and for the feedback.

I've removed the duplicated References section and added the contents of the .ps1 file to the README.md to align it with the other samples.

Please let me know if there's anything else that should be updated.

Thanks again!