**Project Information **
* Name of tool/project: MediaModeration extension
* Project home page: https://www.mediawiki.org/wiki/Extension:MediaModeration
* Name of team requesting review: #core_platform_team #trust-and-safety
* Primary contact: Petr Pchelko (Pchelolo)
* Target date for deployment:
* Link to code repository / patchset: https://gerrit.wikimedia.org/r/plugins/gitiles/mediawiki/extensions/MediaModeration/+/master
**Description of the tool/project: **
MediaModeration extension will post jobs on the job queue upon media upload to the wiki. The job would asynchronously post a thumbnail of the media to the [[ http://www.microsoft.com/photodna | PhotoDNA cloud service ]] which would match the media to the known database of child abuse media. Upon detection of the problematic content, an email would be sent automatically to the #trust-and-safety team to take appropriate action.
After the initial testing period, its planned to take down the media from wiki automatically, initially by deletion with suppression.
**Description of how the tool will be used at WMF**
* All uploaded media would eventually go through hash matching, all already uploaded media would be asynchronously processed via a maintenance script posting jobs on the job queue
* The emails would be sent with minimal information to the trust and safety team with manual steps taken to remove the media from the sites and report it
* PhotoDNA cloud API access keys will be stored in the secret portion of mediawiki-config
**Dependencies**
No vendor dependencies, however the extension depends on an external [[ http://www.microsoft.com/photodna | PhotoDNA ]] cloud service maintained by Microsoft.
**Has this project been reviewed before?**
Yes, code review was done by the #core_platform_team
**Working test environment**
TODO
**Post-deployment**
#core_platform_team #trust-and-safety