Including split configuration files from subdirectories

[turnabout]

In my psalm.xml config file, I'd like to include bits of configuration from split xml files that are located in subdirectories relative to my psalm.xml.

I've followed the instructions on https://psalm.dev/docs/running_psalm/configuration/ which shows how to accomplish that using XInclude tags. Here is a barebones example of what I'm trying to do with my configuration:

psalm.xml

<?xml version="1.0" encoding="UTF-8"?>
<psalm
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xmlns="https://getpsalm.org/schema/config"
    xsi:schemaLocation="https://getpsalm.org/schema/config vendor/vimeo/psalm/config.xsd"
    xmlns:xi="http://www.w3.org/2001/XInclude"
>
    <xi:include href="vendor/anotherProject/configurations/psalm-projectFiles.xml" />
</psalm>

vendor/anotherProject/configurations/psalm-projectFiles.xml

<?xml version="1.0" encoding="UTF-8"?>
<projectFiles xmlns="https://getpsalm.org/schema/config">
    <directory name="src"/>
    <ignoreFiles>
        <directory name="vendor"/>
    </ignoreFiles>
</projectFiles>

Running psalm with the above configuration results in this error:

Problem parsing /applications/src/myApp/psalm.xml:  Error on line 2:
    Element '{https://getpsalm.org/schema/config}projectFiles', attribute '{http://www.w3.org/XML/1998/namespace}base': 
    The attribute '{http://www.w3.org/XML/1998/namespace}base' is not allowed.

[orklah]

Weird, it seems to complain about a base attribute on projectFiles element but I see no such thing in your snippets.

Are you sure you showed us the correct ones?