diff --git a/RETRIEX_PATCH_22_LANGUAGE_CLEANUP_CONFIG_README.md b/RETRIEX_PATCH_22_LANGUAGE_CLEANUP_CONFIG_README.md
new file mode 100644
index 0000000..41953bb
--- /dev/null
+++ b/RETRIEX_PATCH_22_LANGUAGE_CLEANUP_CONFIG_README.md
@@ -0,0 +1,33 @@
+# RetrieX Patch p22 - Language Cleanup Config Resolver
+
+## Ziel
+
+p22 fuehrt die technische Zugriffsschicht fuer die in p21 angelegte zentrale Sprachbereinigung ein.
+
+## Inhalt
+
+- Neue Config-Fassade: `src/Config/LanguageCleanupConfig.php`
+- Service-Registrierung in `config/services.yaml`
+- Audit-Mapping in `ConfigSourceAuditProvider`
+- Resolver fuer:
+  - Cleanup-Profile
+  - Stopwords je Profil
+  - Phrasen je Profil
+  - Meta-Terms je Profil
+  - Protected Terms je Profil
+
+## Wichtig
+
+- Keine Commerce-/Agent-Runtime-Umschaltung in diesem Patch.
+- Bestehende Stopword-Logik bleibt kompatibel.
+- Protected Terms werden bei Profil-Stopwords nicht entfernt/ausgegeben.
+- Keine externe Stopword-Library.
+
+## Checks
+
+```bash
+bin/console mto:agent:config:validate
+bin/console mto:agent:regression:test
+bin/console mto:agent:config:audit-source --details
+bin/console mto:agent:config:audit-patterns --details
+```
diff --git a/config/services.yaml b/config/services.yaml
index 2b8c7d9..67d84af 100644
--- a/config/services.yaml
+++ b/config/services.yaml
@@ -144,6 +144,10 @@ services:
     arguments:
       $config: '%retriex.stopwords.config%'
 
+  App\Config\LanguageCleanupConfig:
+    arguments:
+      $config: '%retriex.stopwords.config%'
+
   App\Config\QueryEnricherConfig:
     arguments:
       $config: '%retriex.query_enrichment.config%'
diff --git a/src/Config/ConfigSourceAuditProvider.php b/src/Config/ConfigSourceAuditProvider.php
index facc77e..00f5da7 100644
--- a/src/Config/ConfigSourceAuditProvider.php
+++ b/src/Config/ConfigSourceAuditProvider.php
@@ -16,6 +16,7 @@ final readonly class ConfigSourceAuditProvider
         'CatalogIntentConfig' => 'retriex.intent.catalog.config',
         'DomainVocabularyConfig' => 'retriex.vocabulary.config',
         'IntentLightConfig' => 'retriex.intent.light.config',
+        'LanguageCleanupConfig' => 'retriex.stopwords.config',
         'GovernanceConfig' => 'retriex.governance.config',
         'NdjsonHybridRetrieverConfig' => 'retriex.retrieval.config',
         'PromptBuilderConfig' => 'retriex.prompt.config',