[BUG][code-analyzer] Potential PMD Issue: exclude-pattern in Referenced Ruleset Not Respected

I'm encountering an issue with configuring code-analyzer to exclude files with specific prefixes. This is for a Salesforce org repository, and I'm using the PMD engine with a custom custom-ruleset.xml file. Despite specifying the prefixes to be ignored, the scanner still seems to process those files. For example I want to exclude Apex classes that have a prefix of fflib_ or TM. This is what the custom-ruleset.xml file looks like:

<?xml version="1.0" encoding="UTF-8"?>
<ruleset name="Custom Apex Rules"
         xmlns="http://pmd.sourceforge.net/ruleset/2.0.0"
         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
         xsi:schemaLocation="http://pmd.sourceforge.net/ruleset/2.0.0
                             https://pmd.sourceforge.io/ruleset_2_0_0.xsd">

  <description>
    PMD ruleset that excludes fflib-related and TM-prefixed classes and their metadata files.
  </description>

  <!-- Exclude patterns -->
  <exclude-pattern>.*/fflib_.*\.(cls|trigger|cls-meta\.xml|trigger-meta\.xml)$</exclude-pattern>
  <exclude-pattern>.*/fflib-.*/.*\.(cls|trigger|cls-meta\.xml|trigger-meta\.xml)$</exclude-pattern>
  <exclude-pattern>.*/TM[^/]*\.(cls|trigger|cls-meta\.xml|trigger-meta\.xml)$</exclude-pattern>

  <!-- Apex rules -->
  <rule ref="category/apex/design.xml/CognitiveComplexity"/>
  <rule ref="category/apex/bestpractices.xml/ApexUnitTestClassShouldHaveAsserts"/>
</ruleset>

Do you have any suggestions on what I might be missing? Thanks in advance for your help!

提供された custom-ruleset.xml と PMD エンジンを使ってスキャンを再現することから始め、ルールが参照されたときに 3 つの exclude-pattern エントリが適用されるかを確認します。fflib_ および TM プレフィックスを持つファイルが処理されず、列挙された Apex ルールが引き続き実行されれば完了です。