Update License files

COMMERCIAL-LICENSE.md

@@ -0,0 +1,24 @@
+Commercial Licensing
+===================
+
+This repository is provided under the PolyForm Noncommercial License 1.0.0.
+Commercial use is not permitted under that license.
+
+If you want to use Swiss DataShare commercially (including paid services,
+commercial hosting, resale, OEM distribution, paid support bundles, or other
+revenue-generating use), you must obtain a separate commercial license.
+
+Commercial licensing authority
+------------------------------
+
+Swissmakers GmbH
+
+Contact Swissmakers GmbH to request commercial licensing terms.
+
+Attribution
+-----------
+
+This project includes and preserves historical attribution:
+
+- Copyright (c) 2022, Elias Schneider
+- Copyright (c) Swissmakers GmbH

LICENSE

@@ -1,25 +1,20 @@
-BSD 2-Clause License
+Swiss DataShare Licensing
 
 Copyright (c) 2022, Elias Schneider
-All rights reserved.
+Copyright (c) Swissmakers GmbH
 
-Redistribution and use in source and binary forms, with or without
-modification, are permitted provided that the following conditions are met:
+This project is licensed under the PolyForm Noncommercial License 1.0.0.
 
-1. Redistributions of source code must retain the above copyright notice, this
-   list of conditions and the following disclaimer.
+You may use, copy, modify, and distribute this software for noncommercial
+purposes according to the terms of PolyForm Noncommercial 1.0.0.
 
-2. Redistributions in binary form must reproduce the above copyright notice,
-   this list of conditions and the following disclaimer in the documentation
-   and/or other materials provided with the distribution.
+Full license text:
+https://polyformproject.org/licenses/noncommercial/1.0.0/
 
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
-FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
-SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
-CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
-OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+Commercial use is not granted under this license.
+Commercial use requires a separate commercial license from Swissmakers GmbH.
+See COMMERCIAL-LICENSE.md for details.
+
+Important note:
+Rights granted under earlier releases and their original licenses remain
+governed by those original license terms for those releases.

README.md

@@ -4,7 +4,7 @@
 
 ---
 
-Swiss DataShare is a self-hosted file sharing platform and an alternative for WeTransfer. Originally forked from Pingvin Share, this project is now actively maintained and developed by **Swissmakers GmbH** to serve our customers and the open-source community.
+Swiss DataShare is a self-hosted file sharing platform and an alternative for WeTransfer. Originally forked from Pingvin Share, this project is now actively maintained and developed by **Swissmakers GmbH** to serve our customers and the community.
 
 ## ✨ Features
 
@@ -196,7 +196,7 @@ For more installation options and advanced configurations, please refer to the [
 
 ## 🏢 About Swissmakers GmbH
 
-Swiss DataShare is actively maintained and developed by **Swissmakers GmbH**. We are committed to providing a reliable, secure, and feature-rich file sharing solution for our customers and the open-source community.
+Swiss DataShare is actively maintained and developed by **Swissmakers GmbH**. We are committed to providing a reliable, secure, and feature-rich file sharing solution for our customers and the broader user community.
 
 - **Repository**: [https://github.com/swissmakers/swiss-datashare](https://github.com/swissmakers/swiss-datashare)
 - **Active Development**: Yes, we continuously develop and improve Swiss DataShare
@@ -211,4 +211,17 @@ We welcome contributions! You can help by:
 
 ## 📄 License
 
-This project is licensed under the BSD-2-Clause license.
+This project is licensed under **PolyForm Noncommercial 1.0.0**.
+
+- Noncommercial use is allowed under the PolyForm Noncommercial terms.
+- Commercial use is **not** granted by default.
+- Commercial use requires a separate commercial license from **Swissmakers GmbH**.
+
+See:
+
+- [`LICENSE`](LICENSE)
+- [`COMMERCIAL-LICENSE.md`](COMMERCIAL-LICENSE.md)
+
+Historical attribution is preserved, including:
+
+- Copyright (c) 2022, Elias Schneider