Repo // Change license to LGPLv3.

Author: ShikiSuen

LICENSE

@@ -1,8 +1,6 @@
-// CSharpened and further development by (c) 2022 and onwards The vChewing Project (MIT License).
-// Was initially rebranded from (c) Lukhnos Liu's C++ library "Gramambular 2" (MIT License).
-// Walking algorithm (Dijkstra) implemented by (c) 2025 and onwards The vChewing Project (MIT License).
+// (c) 2023 and onwards The vChewing Project (LGPL v3.0 License or later).
 // ====================
-// This code is released under the MIT license (SPDX-License-Identifier: MIT)
+// This code is released under the SPDX-License-Identifier: `LGPL-3.0-or-later`.
 
 using System;
 using System.Collections.Generic;

Megrez.Tests/MegrezTests.cs

@@ -1,8 +1,6 @@
-// CSharpened and further development by (c) 2022 and onwards The vChewing Project (MIT License).
-// Was initially rebranded from (c) Lukhnos Liu's C++ library "Gramambular 2" (MIT License).
-// Walking algorithm (Dijkstra) implemented by (c) 2025 and onwards The vChewing Project (MIT License).
+// (c) 2023 and onwards The vChewing Project (LGPL v3.0 License or later).
 // ====================
-// This code is released under the MIT license (SPDX-License-Identifier: MIT)
+// This code is released under the SPDX-License-Identifier: `LGPL-3.0-or-later`.
 
 using System.Collections.Generic;
 using System.Linq;

Megrez.Tests/SimpleLM.cs

@@ -1,8 +1,6 @@
-// CSharpened and further development by (c) 2022 and onwards The vChewing Project (MIT License).
-// Was initially rebranded from (c) Lukhnos Liu's C++ library "Gramambular 2" (MIT License).
-// Walking algorithm (Dijkstra) implemented by (c) 2025 and onwards The vChewing Project (MIT License).
+// (c) 2023 and onwards The vChewing Project (LGPL v3.0 License or later).
 // ====================
-// This code is released under the MIT license (SPDX-License-Identifier: MIT)
+// This code is released under the SPDX-License-Identifier: `LGPL-3.0-or-later`.
 
 #pragma warning disable CS1591
 

Megrez/src/0_CSharpExtensions.cs

@@ -1,8 +1,6 @@
-// CSharpened and further development by (c) 2022 and onwards The vChewing Project (MIT License).
-// Was initially rebranded from (c) Lukhnos Liu's C++ library "Gramambular 2" (MIT License).
-// Walking algorithm (Dijkstra) implemented by (c) 2025 and onwards The vChewing Project (MIT License).
+// (c) 2023 and onwards The vChewing Project (LGPL v3.0 License or later).
 // ====================
-// This code is released under the MIT license (SPDX-License-Identifier: MIT)
+// This code is released under the SPDX-License-Identifier: `LGPL-3.0-or-later`.
 
 using System;
 using System.Collections.Generic;

Megrez/src/1_Compositor.cs

@@ -1,8 +1,6 @@
-// CSharpened and further development by (c) 2022 and onwards The vChewing Project (MIT License).
-// Was initially rebranded from (c) Lukhnos Liu's C++ library "Gramambular 2" (MIT License).
-// Walking algorithm (Dijkstra) implemented by (c) 2025 and onwards The vChewing Project (MIT License).
+// (c) 2023 and onwards The vChewing Project (LGPL v3.0 License or later).
 // ====================
-// This code is released under the MIT license (SPDX-License-Identifier: MIT)
+// This code is released under the SPDX-License-Identifier: `LGPL-3.0-or-later`.
 
 using System;
 using System.Collections.Generic;

Megrez/src/2_Walker.cs

@@ -1,8 +1,6 @@
-// CSharpened and further development by (c) 2022 and onwards The vChewing Project (MIT License).
-// Was initially rebranded from (c) Lukhnos Liu's C++ library "Gramambular 2" (MIT License).
-// Walking algorithm (Dijkstra) implemented by (c) 2025 and onwards The vChewing Project (MIT License).
+// (c) 2023 and onwards The vChewing Project (LGPL v3.0 License or later).
 // ====================
-// This code is released under the MIT license (SPDX-License-Identifier: MIT)
+// This code is released under the SPDX-License-Identifier: `LGPL-3.0-or-later`.
 
 using System;
 using System.Collections.Generic;

Megrez/src/3_KeyValuePaired.cs

@@ -1,8 +1,6 @@
-// CSharpened and further development by (c) 2022 and onwards The vChewing Project (MIT License).
-// Was initially rebranded from (c) Lukhnos Liu's C++ library "Gramambular 2" (MIT License).
-// Walking algorithm (Dijkstra) implemented by (c) 2025 and onwards The vChewing Project (MIT License).
+// (c) 2023 and onwards The vChewing Project (LGPL v3.0 License or later).
 // ====================
-// This code is released under the MIT license (SPDX-License-Identifier: MIT)
+// This code is released under the SPDX-License-Identifier: `LGPL-3.0-or-later`.
 
 using System;
 using System.Collections.Generic;

Megrez/src/4_SpanUnit.cs

@@ -1,8 +1,6 @@
-// CSharpened and further development by (c) 2022 and onwards The vChewing Project (MIT License).
-// Was initially rebranded from (c) Lukhnos Liu's C++ library "Gramambular 2" (MIT License).
-// Walking algorithm (Dijkstra) implemented by (c) 2025 and onwards The vChewing Project (MIT License).
+// (c) 2023 and onwards The vChewing Project (LGPL v3.0 License or later).
 // ====================
-// This code is released under the MIT license (SPDX-License-Identifier: MIT)
+// This code is released under the SPDX-License-Identifier: `LGPL-3.0-or-later`.
 
 using System;
 using System.Collections.Generic;

Megrez/src/5_Node.cs

@@ -1,8 +1,6 @@
-// CSharpened and further development by (c) 2022 and onwards The vChewing Project (MIT License).
-// Was initially rebranded from (c) Lukhnos Liu's C++ library "Gramambular 2" (MIT License).
-// Walking algorithm (Dijkstra) implemented by (c) 2025 and onwards The vChewing Project (MIT License).
+// (c) 2023 and onwards The vChewing Project (LGPL v3.0 License or later).
 // ====================
-// This code is released under the MIT license (SPDX-License-Identifier: MIT)
+// This code is released under the SPDX-License-Identifier: `LGPL-3.0-or-later`.
 
 using System.Collections.Generic;
 

Megrez/src/6_LangModel.cs

@@ -1,8 +1,6 @@
-// CSharpened and further development by (c) 2022 and onwards The vChewing Project (MIT License).
-// Was initially rebranded from (c) Lukhnos Liu's C++ library "Gramambular 2" (MIT License).
-// Walking algorithm (Dijkstra) implemented by (c) 2025 and onwards The vChewing Project (MIT License).
+// (c) 2023 and onwards The vChewing Project (LGPL v3.0 License or later).
 // ====================
-// This code is released under the MIT license (SPDX-License-Identifier: MIT)
+// This code is released under the SPDX-License-Identifier: `LGPL-3.0-or-later`.
 
 using System;
 using System.Collections.Generic;

Megrez/src/7_Unigram.cs

@@ -7,21 +7,19 @@
 
 Megrez Engine is a module made for processing lingual data of an input method. This repository is part of Operation Longinus of The vChewing Project.
 
-相關使用說明請參見 Swift 版的倉庫的 README.MD。函式用法完全一致。
-
-## 與 Gramambular 2 的區別
-
-敝專案一開始是 Gramambular 2 (Lukhnos Liu 著，MIT License) 的 C# 實作，但經歷了大量修改。主要區別如下：
+## 專案特色
 
 - 原生 C# 實作，擁有完備的 .NET 6 支援、也可以用作任何新版 .NET 專案的相依套件（需使用者自行處理對跨執行緒安全性的需求）。
 - API 經過重新設計，以陣列的形式處理輸入的 key。而且，在獲取候選字詞內容的時候，也可以徹底篩除橫跨游標的詞。
 - 爬軌算法（Walking Algorithm）改為 Dijkstra 的算法，且經過效能最佳化處理、擁有比 DAG-Relax 算法更優的效能。
 
+## 使用說明
+
+`MegrezTests.cs` 展示了詳細的使用方法。
+
 ## 著作權 (Credits)
 
-- CSharpened and further development by (c) 2022 and onwards The vChewing Project (MIT License).
-	- Original Swift programmer: Shiki Suen
-- Was initially rebranded from (c) Lukhnos Liu's C++ library "Gramambular 2" (MIT License).
-- Walking algorithm (Dijkstra) implemented by (c) 2025 and onwards The vChewing Project (MIT License).
-    - Original Swift programmer: Shiki Suen
+- (c) 2022 and onwards The vChewing Project (LGPL v3.0 License or later).
 - The unit tests utilizes certain contents extracted from libvchewing-data by (c) 2022 and onwards The vChewing Project (BSD-3-Clause).
+
+敝專案採雙授權發佈措施。除了 LGPLv3 以外，對商業使用者也提供不同的授權條款（比如允許閉源使用等）。詳情請[電郵聯絡作者](shikisuen@yeah.net)。