Merge remote-tracking branch 'origin/main' into 214-flatten

Author: TobiasNx

README.md

@@ -95,27 +95,6 @@ Windows:
 $ .\gradlew.bat install
 ```
 
-### Install Metafacture Fix
-
-This project depends on [metafacture-fix](https://github.com/metafacture/metafacture-fix), which is work in progress.
-It is possible to display the current version of dependencies in the UI. To display the version, please read this [section](#show-dependency-versions-in-ui). This is especially reasonable when installing on a server.
-
-Clone and install metafacture-fix:
-```bash
-$ git clone https://github.com/metafacture/metafacture-fix.git -b 1.0.0
-$ cd metafacture-fix
-```
-
-Unix:
-```bash
-$ ./gradlew install
-```
-
-Windows:
-```bash
-$ .\gradlew.bat install
-```
-
 ### Clone the metafacture-playground project
 
 ```bash

resources/examples/OAI-PMH+MODS+to+JSON

@@ -1 +1 @@
-https://metafacture.org/playground/?data=&flux=%22https%3A//duepublico2.uni-due.de/oer/oai%22%0A%7C+open-oaipmh%28metadataPrefix%3D%22mods%22%29%0A%7C+decode-xml%0A%7C+handle-generic-xml%0A%7C+encode-json%28prettyPrinting%3D%22true%22%29%0A%7C+print%3B
+https://metafacture.org/playground/?flux=%22https%3A//services.dnb.de/oai/repository%22%0A%7C+open-oaipmh%28metadataPrefix%3D%22mods-xml%22%2C+dateFrom%3D%222025-05-01%22%2C+dateUntil%3D%222025-05-05%22%2C+setSpec%3D%22dnb-all%3Aonline%3Adissertations%3Asg300%22%29%0A%7C+decode-xml%0A%7C+handle-generic-xml%0A%7C+encode-json%28prettyPrinting%3D%22true%22%29%0A%7C+print%3B%0A