Update README.md

README.md

@@ -9,19 +9,21 @@ of RoboPhred's [oni-save-parser](https://github.com/RoboPhred/oni-save-parser).
 It's only for reading and analyzing saves.
 If you are looking for editing and saving files, please use [Duplicity](https://robophred.github.io/oni-duplicity/#/).
 
+## Archival Note
+
+This repository is no longer being updated as it is not practical to continue developing the save parser at this time. The primary challenge is that key information from the save files cannot be extracted without a deeper understanding of the underlying randomization process in the ONI files.
+
+When I ported the save parser to Kotlin to develop a replacement for ToolsNotIncluded, I wasn't aware that extracting all the necessary Geyser information would be more complicated than anticipated, especially compared to how easily a simple mod can achieve this.
+
+For further development, please refer to [mapsnotincluded.org](https://github.com/barratt/mapsnotincluded.org), which is the preferred path forward.
+
 ## Acknowledges
 
 I would like to express my sincere appreciation to RoboPhred for developing
 the original oni-save-parser and to Bryan Gonzalez for his C# port.
 Additionally, special thanks are owed to [SGT_Imalas](https://github.com/Sgt-Imalas) for
 providing valuable guidance on handling specialties in the save game files.
 
-## Contributions
-
-Contributions to this project are welcome! If you encounter any issues,
-have suggestions for improvements, or would like to contribute new features,
-please feel free to submit a pull request.
-
 ## License
 
 This project is licensed under the GNU Affero General Public License (AGPL),