The bigger (unanswered) question is '''what does mediawiki-phan-config do?''' What is the compiled and complete configuration that you are "running" against your codebase?
For example, one basic attribute is the "severity level" or rigor of the analysis. What is that set to for MediaWiki code? Phan has a CLI option named <code>-y, --minimum-severity <level></code> The level can be any digit from 0-10, '''defaulting to 0. Zero means report every possible problem.''' Minimum severity of 10 would report only 'critical' problems. MediaWiki Phan Config has a [https://github.com/wikimedia/mediawiki-tools-phan/blob/master/src/ConfigBuilder.php#L8 ConfigBuilder.php] class that is used to build up the project's phan config. The main file to see how it's configured is '''[https://github.com/wikimedia/mediawiki-tools-phan/blob/master/src/config.php config.php]''' After reading that and [https://github.com/wikimedia/mediawiki/blob/d0dae26538d7c5e178de2406e88738933da05f58/.phan/config.php the source of <code>./phan/config.php</code>], we figured out the full configuration, '''and''' that you can create your own overrides/customizations in a file called <code>./phan/local-config.php</code><br />
===== Fully parsed configuration =====
{{Collapsible
|visible_text=Show the full configuration for MediaWiki phan
MediaWiki Phan Config has a [https://github.com/wikimedia/mediawiki-tools-phan/blob/master/src/ConfigBuilder.php#L8 ConfigBuilder.php] class that is used to build up the project's phan config. The goto file to see how it's configured is '''[https://github.com/wikimedia/mediawiki-tools-phan/blob/master/src/config.php config.php]'''
Phan has a ton of plugins - but their usage in the MediaWiki configuration is not mentioned or described anywhere (that I could find). I found a list in 'base-config-functions' [https://github.com/wikimedia/mediawiki-tools-phan/blob/master/src/base-config-functions.php#L68 mediawiki-tools-phan/blob/master/src/base-config-functions.php#L68], but why you need to read the entire source code to "reverse engineer" what is happening? It's not fun. So, again, refer to the fully parsed configuration in the collapsed section above.
===Phan Plugins===
[[Category:Programming]]
[[Category:MediaWiki]]
<references />