diff --git a/LICENSE b/LICENSE
index f288702..7e4ec03 100644
--- a/LICENSE
+++ b/LICENSE
@@ -1,3 +1,6 @@
+SPDX-License-Identifier: GPL-3.0-or-later
+SPDX-FileCopyrightText: 2025 Catswords OSS and WelsonJS Contributors
+
                     GNU GENERAL PUBLIC LICENSE
                        Version 3, 29 June 2007
 
diff --git a/LICENSE_MSRL b/LICENSE_MSRL
index aefeadf..1c1ce3b 100644
--- a/LICENSE_MSRL
+++ b/LICENSE_MSRL
@@ -1,5 +1,7 @@
-Microsoft Reciprocal License (MS-RL)
-SPDX Short identifier: MS-RL
+SPDX-License-Identifier: MS-RL
+SPDX-FileCopyrightText: 2025 Catswords OSS and WelsonJS Contributors
+
+Microsoft Reciprocal License (Ms-RL)
 
 This license governs use of the accompanying software. If you use the software, you accept this license. If you do not accept the license, do not use the software.
 
diff --git a/WelsonJS.Toolkit/WelsonJS.Launcher/EnvForm.cs b/WelsonJS.Toolkit/WelsonJS.Launcher/EnvForm.cs
index 6802a97..06809c6 100644
--- a/WelsonJS.Toolkit/WelsonJS.Launcher/EnvForm.cs
+++ b/WelsonJS.Toolkit/WelsonJS.Launcher/EnvForm.cs
@@ -1,4 +1,9 @@
-using System;
+// EnvForm.cs
+// SPDX-License-Identifier: GPL-3.0-or-later
+// SPDX - FileCopyrightText: 2025 Catswords OSS and WelsonJS Contributors
+// https://github.com/gnh1201/welsonjs
+// 
+using System;
 using System.Collections.Generic;
 using System.IO;
 using System.Text;
diff --git a/WelsonJS.Toolkit/WelsonJS.Launcher/GlobalSettingsForm.cs b/WelsonJS.Toolkit/WelsonJS.Launcher/GlobalSettingsForm.cs
index cba9b13..b5b1037 100644
--- a/WelsonJS.Toolkit/WelsonJS.Launcher/GlobalSettingsForm.cs
+++ b/WelsonJS.Toolkit/WelsonJS.Launcher/GlobalSettingsForm.cs
@@ -1,4 +1,9 @@
-using Microsoft.Win32;
+// GlobalSettingsForm.cs
+// SPDX-License-Identifier: GPL-3.0-or-later
+// SPDX - FileCopyrightText: 2025 Catswords OSS and WelsonJS Contributors
+// https://github.com/gnh1201/welsonjs
+// 
+using Microsoft.Win32;
 using System;
 using System.Windows.Forms;
 
diff --git a/WelsonJS.Toolkit/WelsonJS.Launcher/IResourceTool.cs b/WelsonJS.Toolkit/WelsonJS.Launcher/IResourceTool.cs
index cbd71b7..1cf88e2 100644
--- a/WelsonJS.Toolkit/WelsonJS.Launcher/IResourceTool.cs
+++ b/WelsonJS.Toolkit/WelsonJS.Launcher/IResourceTool.cs
@@ -1,4 +1,9 @@
-using System.Net;
+// IResourceTool.cs
+// SPDX-License-Identifier: GPL-3.0-or-later
+// SPDX - FileCopyrightText: 2025 Catswords OSS and WelsonJS Contributors
+// https://github.com/gnh1201/welsonjs
+// 
+using System.Net;
 using System.Threading.Tasks;
 
 namespace WelsonJS.Launcher
diff --git a/WelsonJS.Toolkit/WelsonJS.Launcher/InstancesForm.cs b/WelsonJS.Toolkit/WelsonJS.Launcher/InstancesForm.cs
index 0ba95da..11f6dc9 100644
--- a/WelsonJS.Toolkit/WelsonJS.Launcher/InstancesForm.cs
+++ b/WelsonJS.Toolkit/WelsonJS.Launcher/InstancesForm.cs
@@ -1,4 +1,9 @@
-using System;
+// InstancesForm.cs
+// SPDX-License-Identifier: GPL-3.0-or-later
+// SPDX - FileCopyrightText: 2025 Catswords OSS and WelsonJS Contributors
+// https://github.com/gnh1201/welsonjs
+// 
+using System;
 using System.IO;
 using System.Threading.Tasks;
 using System.Windows.Forms;
diff --git a/WelsonJS.Toolkit/WelsonJS.Launcher/LICENSE b/WelsonJS.Toolkit/WelsonJS.Launcher/LICENSE
index f288702..7e4ec03 100644
--- a/WelsonJS.Toolkit/WelsonJS.Launcher/LICENSE
+++ b/WelsonJS.Toolkit/WelsonJS.Launcher/LICENSE
@@ -1,3 +1,6 @@
+SPDX-License-Identifier: GPL-3.0-or-later
+SPDX-FileCopyrightText: 2025 Catswords OSS and WelsonJS Contributors
+
                     GNU GENERAL PUBLIC LICENSE
                        Version 3, 29 June 2007
 
diff --git a/WelsonJS.Toolkit/WelsonJS.Launcher/MainForm.cs b/WelsonJS.Toolkit/WelsonJS.Launcher/MainForm.cs
index fa82bc3..9014e81 100644
--- a/WelsonJS.Toolkit/WelsonJS.Launcher/MainForm.cs
+++ b/WelsonJS.Toolkit/WelsonJS.Launcher/MainForm.cs
@@ -1,4 +1,9 @@
-using System;
+// MainForm.cs
+// SPDX-License-Identifier: GPL-3.0-or-later
+// SPDX - FileCopyrightText: 2025 Catswords OSS and WelsonJS Contributors
+// https://github.com/gnh1201/welsonjs
+// 
+using System;
 using System.Diagnostics;
 using System.IO;
 using System.IO.Compression;
diff --git a/WelsonJS.Toolkit/WelsonJS.Launcher/Program.cs b/WelsonJS.Toolkit/WelsonJS.Launcher/Program.cs
index c29f702..66d593d 100644
--- a/WelsonJS.Toolkit/WelsonJS.Launcher/Program.cs
+++ b/WelsonJS.Toolkit/WelsonJS.Launcher/Program.cs
@@ -1,4 +1,9 @@
-using System;
+// Program.cs
+// SPDX-License-Identifier: GPL-3.0-or-later
+// SPDX - FileCopyrightText: 2025 Catswords OSS and WelsonJS Contributors
+// https://github.com/gnh1201/welsonjs
+// 
+using System;
 using System.Diagnostics;
 using System.IO;
 using System.Linq;
diff --git a/WelsonJS.Toolkit/WelsonJS.Launcher/ResourceServer.cs b/WelsonJS.Toolkit/WelsonJS.Launcher/ResourceServer.cs
index 711394a..bc460b2 100644
--- a/WelsonJS.Toolkit/WelsonJS.Launcher/ResourceServer.cs
+++ b/WelsonJS.Toolkit/WelsonJS.Launcher/ResourceServer.cs
@@ -1,6 +1,6 @@
 // ResourceServer.cs
-// A resource server of WelsonJS Editor (WelsonJS.Launcher)
-// Namhyeon Go <abuse@catswords.net>
+// SPDX-License-Identifier: GPL-3.0-or-later
+// SPDX - FileCopyrightText: 2025 Catswords OSS and WelsonJS Contributors
 // https://github.com/gnh1201/welsonjs
 // 
 using System;
diff --git a/WelsonJS.Toolkit/WelsonJS.Launcher/ResourceTools/CitiQuery.cs b/WelsonJS.Toolkit/WelsonJS.Launcher/ResourceTools/CitiQuery.cs
index a12e0d8..6b6d14b 100644
--- a/WelsonJS.Toolkit/WelsonJS.Launcher/ResourceTools/CitiQuery.cs
+++ b/WelsonJS.Toolkit/WelsonJS.Launcher/ResourceTools/CitiQuery.cs
@@ -1,4 +1,9 @@
-using System;
+// CitiQuery.cs
+// SPDX-License-Identifier: GPL-3.0-or-later
+// SPDX - FileCopyrightText: 2025 Catswords OSS and WelsonJS Contributors
+// https://github.com/gnh1201/welsonjs
+// 
+using System;
 using System.Net.Http;
 using System.Net;
 using System.Threading.Tasks;
diff --git a/WelsonJS.Toolkit/WelsonJS.Launcher/ResourceTools/Completion.cs b/WelsonJS.Toolkit/WelsonJS.Launcher/ResourceTools/Completion.cs
index f8418f0..ada7a1c 100644
--- a/WelsonJS.Toolkit/WelsonJS.Launcher/ResourceTools/Completion.cs
+++ b/WelsonJS.Toolkit/WelsonJS.Launcher/ResourceTools/Completion.cs
@@ -1,4 +1,9 @@
-using Microsoft.Win32;
+// Completion.cs
+// SPDX-License-Identifier: GPL-3.0-or-later
+// SPDX - FileCopyrightText: 2025 Catswords OSS and WelsonJS Contributors
+// https://github.com/gnh1201/welsonjs
+// 
+using Microsoft.Win32;
 using System;
 using System.Collections.Generic;
 using System.Diagnostics;
diff --git a/WelsonJS.Toolkit/WelsonJS.Launcher/ResourceTools/DevTools.cs b/WelsonJS.Toolkit/WelsonJS.Launcher/ResourceTools/DevTools.cs
index 20d40c9..f8803f7 100644
--- a/WelsonJS.Toolkit/WelsonJS.Launcher/ResourceTools/DevTools.cs
+++ b/WelsonJS.Toolkit/WelsonJS.Launcher/ResourceTools/DevTools.cs
@@ -1,4 +1,9 @@
-using System;
+// DevTools.cs
+// SPDX-License-Identifier: GPL-3.0-or-later
+// SPDX - FileCopyrightText: 2025 Catswords OSS and WelsonJS Contributors
+// https://github.com/gnh1201/welsonjs
+// 
+using System;
 using System.Net;
 using System.Net.Http;
 using System.Threading.Tasks;
diff --git a/WelsonJS.Toolkit/WelsonJS.Launcher/ResourceTools/DnsQuery.cs b/WelsonJS.Toolkit/WelsonJS.Launcher/ResourceTools/DnsQuery.cs
index 7403a63..5b876a7 100644
--- a/WelsonJS.Toolkit/WelsonJS.Launcher/ResourceTools/DnsQuery.cs
+++ b/WelsonJS.Toolkit/WelsonJS.Launcher/ResourceTools/DnsQuery.cs
@@ -1,4 +1,9 @@
-using System;
+// DnsQuery.cs
+// SPDX-License-Identifier: GPL-3.0-or-later
+// SPDX - FileCopyrightText: 2025 Catswords OSS and WelsonJS Contributors
+// https://github.com/gnh1201/welsonjs
+// 
+using System;
 using System.Collections.Generic;
 using System.Linq;
 using System.Net;
diff --git a/WelsonJS.Toolkit/WelsonJS.Launcher/ResourceTools/Settings.cs b/WelsonJS.Toolkit/WelsonJS.Launcher/ResourceTools/Settings.cs
index 8b3a005..46e8951 100644
--- a/WelsonJS.Toolkit/WelsonJS.Launcher/ResourceTools/Settings.cs
+++ b/WelsonJS.Toolkit/WelsonJS.Launcher/ResourceTools/Settings.cs
@@ -1,4 +1,9 @@
-using System;
+// Settings.cs
+// SPDX-License-Identifier: GPL-3.0-or-later
+// SPDX - FileCopyrightText: 2025 Catswords OSS and WelsonJS Contributors
+// https://github.com/gnh1201/welsonjs
+// 
+using System;
 using System.Collections.Generic;
 using System.Configuration;
 using System.Linq;
diff --git a/WelsonJS.Toolkit/WelsonJS.Launcher/ResourceTools/Tfa.cs b/WelsonJS.Toolkit/WelsonJS.Launcher/ResourceTools/Tfa.cs
index 0685888..5aa52f2 100644
--- a/WelsonJS.Toolkit/WelsonJS.Launcher/ResourceTools/Tfa.cs
+++ b/WelsonJS.Toolkit/WelsonJS.Launcher/ResourceTools/Tfa.cs
@@ -1,4 +1,9 @@
-using System;
+// Tfa.cs
+// SPDX-License-Identifier: GPL-3.0-or-later
+// SPDX - FileCopyrightText: 2025 Catswords OSS and WelsonJS Contributors
+// https://github.com/gnh1201/welsonjs
+// 
+using System;
 using System.Linq;
 using System.Security.Cryptography;
 using System.Collections.Generic;
diff --git a/WelsonJS.Toolkit/WelsonJS.Launcher/ResourceTools/Whois.cs b/WelsonJS.Toolkit/WelsonJS.Launcher/ResourceTools/Whois.cs
index 148da61..e4f2c13 100644
--- a/WelsonJS.Toolkit/WelsonJS.Launcher/ResourceTools/Whois.cs
+++ b/WelsonJS.Toolkit/WelsonJS.Launcher/ResourceTools/Whois.cs
@@ -1,4 +1,9 @@
-using System.Net;
+// Whois.cs
+// SPDX-License-Identifier: GPL-3.0-or-later
+// SPDX - FileCopyrightText: 2025 Catswords OSS and WelsonJS Contributors
+// https://github.com/gnh1201/welsonjs
+// 
+using System.Net;
 using System.Threading.Tasks;
 using System;
 using System.Net.Http;
diff --git a/WelsonJS.Toolkit/WelsonJS.Service/FileEventMonitor.cs b/WelsonJS.Toolkit/WelsonJS.Service/FileEventMonitor.cs
index 3c36d2a..5270a0b 100644
--- a/WelsonJS.Toolkit/WelsonJS.Service/FileEventMonitor.cs
+++ b/WelsonJS.Toolkit/WelsonJS.Service/FileEventMonitor.cs
@@ -1,6 +1,8 @@
 // FileEventMonitor.cs
-// Namhyeon Go <abuse@catswords.net>
+// SPDX-License-Identifier: MS-RL
+// SPDX-FileCopyrightText: 2025 Catswords OSS and WelsonJS Contributors
 // https://github.com/gnh1201/welsonjs
+// 
 using ClamAV.Net.Client;
 using ClamAV.Net.Client.Results;
 using Microsoft.Extensions.Logging;
diff --git a/WelsonJS.Toolkit/WelsonJS.Service/LICENSE b/WelsonJS.Toolkit/WelsonJS.Service/LICENSE
index 3b32f01..21d928f 100644
--- a/WelsonJS.Toolkit/WelsonJS.Service/LICENSE
+++ b/WelsonJS.Toolkit/WelsonJS.Service/LICENSE
@@ -1,5 +1,7 @@
-Microsoft Reciprocal License (MS-RL)
-SPDX Short identifier: MS-RL
+SPDX-License-Identifier: MS-RL
+SPDX-FileCopyrightText: 2025 Catswords OSS and WelsonJS Contributors
+
+Microsoft Reciprocal License (Ms-RL)
 
 This license governs use of the accompanying software. If you use the software, you accept this license. If you do not accept the license, do not use the software.
 
diff --git a/WelsonJS.Toolkit/WelsonJS.Service/Model/FileMatchResult.cs b/WelsonJS.Toolkit/WelsonJS.Service/Model/FileMatchResult.cs
index 4418403..ad3dbad 100644
--- a/WelsonJS.Toolkit/WelsonJS.Service/Model/FileMatchResult.cs
+++ b/WelsonJS.Toolkit/WelsonJS.Service/Model/FileMatchResult.cs
@@ -1,4 +1,9 @@
-using System;
+// FileMatchResult.cs
+// SPDX-License-Identifier: MS-RL
+// SPDX-FileCopyrightText: 2025 Catswords OSS and WelsonJS Contributors
+// https://github.com/gnh1201/welsonjs
+// 
+using System;
 
 namespace WelsonJS.Service.Model
 {
diff --git a/WelsonJS.Toolkit/WelsonJS.Service/Model/ScreenMatchResult.cs b/WelsonJS.Toolkit/WelsonJS.Service/Model/ScreenMatchResult.cs
index ffb8dc0..0c2a384 100644
--- a/WelsonJS.Toolkit/WelsonJS.Service/Model/ScreenMatchResult.cs
+++ b/WelsonJS.Toolkit/WelsonJS.Service/Model/ScreenMatchResult.cs
@@ -1,4 +1,9 @@
-using System;
+// ScreenMatchResult.cs
+// SPDX-License-Identifier: MS-RL
+// SPDX-FileCopyrightText: 2025 Catswords OSS and WelsonJS Contributors
+// https://github.com/gnh1201/welsonjs
+// 
+using System;
 using System.Drawing;
 
 namespace WelsonJS.Service
diff --git a/WelsonJS.Toolkit/WelsonJS.Service/Program.cs b/WelsonJS.Toolkit/WelsonJS.Service/Program.cs
index 9c3d1a2..80ceb6f 100644
--- a/WelsonJS.Toolkit/WelsonJS.Service/Program.cs
+++ b/WelsonJS.Toolkit/WelsonJS.Service/Program.cs
@@ -1,4 +1,9 @@
-using Microsoft.Extensions.Logging;
+// Program.cs
+// SPDX-License-Identifier: MS-RL
+// SPDX-FileCopyrightText: 2025 Catswords OSS and WelsonJS Contributors
+// https://github.com/gnh1201/welsonjs
+// 
+using Microsoft.Extensions.Logging;
 using System;
 using System.IO;
 using System.ServiceProcess;
diff --git a/WelsonJS.Toolkit/WelsonJS.Service/ProjectInstaller.cs b/WelsonJS.Toolkit/WelsonJS.Service/ProjectInstaller.cs
index 4ff7df4..59d5d4f 100644
--- a/WelsonJS.Toolkit/WelsonJS.Service/ProjectInstaller.cs
+++ b/WelsonJS.Toolkit/WelsonJS.Service/ProjectInstaller.cs
@@ -1,4 +1,9 @@
-using System;
+// ProjectInstaller.cs
+// SPDX-License-Identifier: MS-RL
+// SPDX-FileCopyrightText: 2025 Catswords OSS and WelsonJS Contributors
+// https://github.com/gnh1201/welsonjs
+// 
+using System;
 using System.Collections;
 using System.Collections.Generic;
 using System.ComponentModel;
diff --git a/WelsonJS.Toolkit/WelsonJS.Service/ScreenMatch.cs b/WelsonJS.Toolkit/WelsonJS.Service/ScreenMatch.cs
index edf6c1a..cca5ffc 100644
--- a/WelsonJS.Toolkit/WelsonJS.Service/ScreenMatch.cs
+++ b/WelsonJS.Toolkit/WelsonJS.Service/ScreenMatch.cs
@@ -1,6 +1,8 @@
 // ScreenMatching.cs
+// SPDX-License-Identifier: MS-RL
+// SPDX-FileCopyrightText: 2025 Catswords OSS and WelsonJS Contributors
 // https://github.com/gnh1201/welsonjs
-// https://catswords-oss.rdbl.io/5719744820/8803957194
+// 
 using System;
 using System.Collections.Generic;
 using System.Diagnostics;
diff --git a/WelsonJS.Toolkit/WelsonJS.Service/ServiceMain.cs b/WelsonJS.Toolkit/WelsonJS.Service/ServiceMain.cs
index 19b0dc0..0d12d5e 100644
--- a/WelsonJS.Toolkit/WelsonJS.Service/ServiceMain.cs
+++ b/WelsonJS.Toolkit/WelsonJS.Service/ServiceMain.cs
@@ -1,29 +1,8 @@
-/*
- * WelsonJS.Service 
- * 
- *     filename:
- *         ServiceMain.cs
- * 
- *     description:
- *         WelsonJS - Build a Windows app on the Windows built-in JavaScript engine
- * 
- *     website:
- *         - https://github.com/gnh1201/welsonjs
- *         - https://catswords.social/@catswords_oss
- *         - https://teams.live.com/l/community/FEACHncAhq8ldnojAI
- * 
- *     author:
- *         Namhyeon Go <abuse@catswords.net>
- *
- *     license:
- *         GPLv3 or MS-RL(Microsoft Reciprocal License)
- * 
- *     references:
- *         - https://learn.microsoft.com/en-us/dotnet/framework/windows-services/how-to-debug-windows-service-applications
- *         - https://stackoverflow.com/questions/6490979/how-to-pass-parameters-to-windows-service
- *         - https://stackoverflow.com/questions/42812333/pass-an-argument-to-a-windows-service-at-automatic-startup
- *         - https://learn.microsoft.com/ko-kr/windows/win32/api/winuser/nf-winuser-getsystemmetrics
- */
+// ServiceMain.cs
+// SPDX-License-Identifier: MS-RL
+// SPDX-FileCopyrightText: 2025 Catswords OSS and WelsonJS Contributors
+// https://github.com/gnh1201/welsonjs
+// 
 using System;
 using System.ServiceProcess;
 using System.Timers;
@@ -31,7 +10,6 @@ using System.Runtime.InteropServices;
 using MSScriptControl;
 using System.IO;
 using System.Collections.Generic;
-using WelsonJS.TinyINIController;
 using System.Collections;
 using System.Threading.Tasks;
 using Microsoft.Extensions.Logging;
@@ -494,3 +472,14 @@ namespace WelsonJS.Service
         }
     }
 }
+
+/* References:
+ * [1] MSDN - How to: Debug Windows Service Applications
+ *     https://learn.microsoft.com/en-us/dotnet/framework/windows-services/how-to-debug-windows-service-applications
+ * [2] StackOverflow - How to pass parameters to Windows Service?
+ *     https://stackoverflow.com/questions/6490979/how-to-pass-parameters-to-windows-service
+ * [3] StackOverflow - Pass an argument to a Windows Service at automatic startup
+ *     https://stackoverflow.com/questions/42812333/pass-an-argument-to-a-windows-service-at-automatic-startup
+ * [4] MSDN - GetSystemMetrics function (winuser.h)
+ *     https://learn.microsoft.com/ko-kr/windows/win32/api/winuser/nf-winuser-getsystemmetrics
+ */
diff --git a/WelsonJS.Toolkit/WelsonJS.Service/UserVariables.cs b/WelsonJS.Toolkit/WelsonJS.Service/UserVariables.cs
index a96955f..0ba07cd 100644
--- a/WelsonJS.Toolkit/WelsonJS.Service/UserVariables.cs
+++ b/WelsonJS.Toolkit/WelsonJS.Service/UserVariables.cs
@@ -1,4 +1,9 @@
-using System.Collections.Generic;
+// UserVariables.cs
+// SPDX-License-Identifier: MS-RL
+// SPDX-FileCopyrightText: 2025 Catswords OSS and WelsonJS Contributors
+// https://github.com/gnh1201/welsonjs
+// 
+using System.Collections.Generic;
 using System;
 using System.IO;
 using System.ServiceProcess;
diff --git a/WelsonJS.Toolkit/WelsonJS.Toolkit/BitmapUtils.cs b/WelsonJS.Toolkit/WelsonJS.Toolkit/BitmapUtils.cs
index 6ed1a44..4e17141 100644
--- a/WelsonJS.Toolkit/WelsonJS.Toolkit/BitmapUtils.cs
+++ b/WelsonJS.Toolkit/WelsonJS.Toolkit/BitmapUtils.cs
@@ -1,25 +1,8 @@
-/*
- * WelsonJS.Toolkit: WelsonJS native component
- * 
- *     filename:
- *         BitmapUtils.cs
- * 
- *     description:
- *         WelsonJS - Build a Windows app on the Windows built-in JavaScript engine
- * 
- *     website:
- *         - https://github.com/gnh1201/welsonjs
- *         - https://catswords.social/@catswords_oss
- *         - https://teams.live.com/l/community/FEACHncAhq8ldnojAI
- * 
- *     author:
- *         Namhyeon Go <abuse@catswords.net>
- *
- *     license:
- *         GPLv3 or MS-RL(Microsoft Reciprocal License)
- * 
- */
-
+// BitmapUtils.cs
+// SPDX-License-Identifier: GPL-3.0-or-later
+// SPDX - FileCopyrightText: 2025 Catswords OSS and WelsonJS Contributors
+// https://github.com/gnh1201/welsonjs
+// 
 using System;
 using System.Drawing;
 using System.Drawing.Imaging;
diff --git a/WelsonJS.Toolkit/WelsonJS.Toolkit/TinyINIController/IniFile.cs b/WelsonJS.Toolkit/WelsonJS.Toolkit/IniFile.cs
similarity index 85%
rename from WelsonJS.Toolkit/WelsonJS.Toolkit/TinyINIController/IniFile.cs
rename to WelsonJS.Toolkit/WelsonJS.Toolkit/IniFile.cs
index a2afd5f..a02b656 100644
--- a/WelsonJS.Toolkit/WelsonJS.Toolkit/TinyINIController/IniFile.cs
+++ b/WelsonJS.Toolkit/WelsonJS.Toolkit/IniFile.cs
@@ -1,12 +1,14 @@
-using System;
+// iniFile.cs
+// SPDX-License-Identifier: GPL-3.0-or-later
+// SPDX - FileCopyrightText: 2025 Catswords OSS and WelsonJS Contributors
+// https://github.com/gnh1201/welsonjs
+// 
+using System;
 using System.IO;
 using System.Runtime.InteropServices;
 using System.Text;
 
-// TinyINIController
-// Original source code: https://github.com/niklyadov/tiny-ini-file-class
-
-namespace WelsonJS.TinyINIController
+namespace WelsonJS
 {
     public class IniFile
     {
@@ -72,3 +74,8 @@ namespace WelsonJS.TinyINIController
         }
     }
 }
+
+/* References:
+ * [1] GitHub - A simple class on C# for read/write ini files, niklyadov/tiny-ini-file-class
+ *     https://github.com/niklyadov/tiny-ini-file-class
+ */
diff --git a/WelsonJS.Toolkit/WelsonJS.Toolkit/LICENSE b/WelsonJS.Toolkit/WelsonJS.Toolkit/LICENSE
index f288702..7e4ec03 100644
--- a/WelsonJS.Toolkit/WelsonJS.Toolkit/LICENSE
+++ b/WelsonJS.Toolkit/WelsonJS.Toolkit/LICENSE
@@ -1,3 +1,6 @@
+SPDX-License-Identifier: GPL-3.0-or-later
+SPDX-FileCopyrightText: 2025 Catswords OSS and WelsonJS Contributors
+
                     GNU GENERAL PUBLIC LICENSE
                        Version 3, 29 June 2007
 
diff --git a/WelsonJS.Toolkit/WelsonJS.Toolkit/NamedSharedMemory.cs b/WelsonJS.Toolkit/WelsonJS.Toolkit/NamedSharedMemory.cs
index f0f8142..aeb5fef 100644
--- a/WelsonJS.Toolkit/WelsonJS.Toolkit/NamedSharedMemory.cs
+++ b/WelsonJS.Toolkit/WelsonJS.Toolkit/NamedSharedMemory.cs
@@ -1,24 +1,8 @@
-/*
- * WelsonJS.Toolkit: WelsonJS native component
- * 
- *     filename:
- *         NamedSharedMemory.cs
- * 
- *     description:
- *         WelsonJS - Build a Windows app on the Windows built-in JavaScript engine
- * 
- *     website:
- *         - https://github.com/gnh1201/welsonjs
- *         - https://catswords.social/@catswords_oss
- *         - https://teams.live.com/l/community/FEACHncAhq8ldnojAI
- * 
- *     author:
- *         Namhyeon Go <abuse@catswords.net>
- *
- *     license:
- *         GPLv3 or MS-RL(Microsoft Reciprocal License)
- * 
- */
+// NamedSharedMemory.cs
+// SPDX-License-Identifier: GPL-3.0-or-later
+// SPDX - FileCopyrightText: 2025 Catswords OSS and WelsonJS Contributors
+// https://github.com/gnh1201/welsonjs
+// 
 using System;
 using System.Collections.Generic;
 using System.Runtime.InteropServices;
diff --git a/WelsonJS.Toolkit/WelsonJS.Toolkit/ProcessUtils.cs b/WelsonJS.Toolkit/WelsonJS.Toolkit/ProcessUtils.cs
index d3fbe7b..e6d3f6b 100644
--- a/WelsonJS.Toolkit/WelsonJS.Toolkit/ProcessUtils.cs
+++ b/WelsonJS.Toolkit/WelsonJS.Toolkit/ProcessUtils.cs
@@ -1,24 +1,8 @@
-/*
- * WelsonJS.Toolkit: WelsonJS native component
- * 
- *     filename:
- *         ProcessUtils.cs
- * 
- *     description:
- *         WelsonJS - Build a Windows app on the Windows built-in JavaScript engine
- * 
- *     website:
- *         - https://github.com/gnh1201/welsonjs
- *         - https://catswords.social/@catswords_oss
- *         - https://teams.live.com/l/community/FEACHncAhq8ldnojAI
- * 
- *     author:
- *         Namhyeon Go <abuse@catswords.net>
- *
- *     license:
- *         GPLv3 or MS-RL(Microsoft Reciprocal License)
- * 
- */
+// ProcessUtils.cs
+// SPDX-License-Identifier: GPL-3.0-or-later
+// SPDX - FileCopyrightText: 2025 Catswords OSS and WelsonJS Contributors
+// https://github.com/gnh1201/welsonjs
+// 
 using System.Collections.Generic;
 using System.Diagnostics;
 using System.Windows.Forms;
diff --git a/WelsonJS.Toolkit/WelsonJS.Toolkit/Prompt.cs b/WelsonJS.Toolkit/WelsonJS.Toolkit/Prompt.cs
index bcf2b24..f5e6639 100644
--- a/WelsonJS.Toolkit/WelsonJS.Toolkit/Prompt.cs
+++ b/WelsonJS.Toolkit/WelsonJS.Toolkit/Prompt.cs
@@ -1,24 +1,8 @@
-/*
- * WelsonJS.Toolkit: WelsonJS native component
- * 
- *     filename:
- *         Prompt.cs
- * 
- *     description:
- *         WelsonJS - Build a Windows app on the Windows built-in JavaScript engine
- * 
- *     website:
- *         - https://github.com/gnh1201/welsonjs
- *         - https://catswords.social/@catswords_oss
- *         - https://teams.live.com/l/community/FEACHncAhq8ldnojAI
- * 
- *     author:
- *         Namhyeon Go <abuse@catswords.net>
- *
- *     license:
- *         GPLv3 or MS-RL(Microsoft Reciprocal License)
- * 
- */
+// Prompt.cs
+// SPDX-License-Identifier: GPL-3.0-or-later
+// SPDX - FileCopyrightText: 2025 Catswords OSS and WelsonJS Contributors
+// https://github.com/gnh1201/welsonjs
+// 
 using System.Windows.Forms;
 
 namespace WelsonJS
diff --git a/WelsonJS.Toolkit/WelsonJS.Toolkit/Toolkit.cs b/WelsonJS.Toolkit/WelsonJS.Toolkit/Toolkit.cs
index 4ca03ec..3158c1a 100644
--- a/WelsonJS.Toolkit/WelsonJS.Toolkit/Toolkit.cs
+++ b/WelsonJS.Toolkit/WelsonJS.Toolkit/Toolkit.cs
@@ -1,34 +1,8 @@
-/*
- * WelsonJS.Toolkit: WelsonJS native component
- * 
- *     filename:
- *         Toolkit.cs
- * 
- *     description:
- *         WelsonJS - Build a Windows app on the Windows built-in JavaScript engine
- * 
- *     website:
- *         - https://github.com/gnh1201/welsonjs
- *         - https://catswords.social/@catswords_oss
- *         - https://teams.live.com/l/community/FEACHncAhq8ldnojAI
- * 
- *     author:
- *         Namhyeon Go <abuse@catswords.net>
- *
- *     license:
- *         GPLv3 or MS-RL(Microsoft Reciprocal License)
- * 
- *     references:
- *         - https://stackoverflow.com/questions/9004352/call-a-function-in-a-console-app-from-vbscript
- *         - https://stackoverflow.com/questions/9501022/cannot-create-an-object-from-a-active-x-component
- *         - https://stackoverflow.com/questions/13547639/return-window-handle-by-its-name-title
- *         - https://blog.naver.com/zlatmgpdjtiq/222016292758
- *         - https://stackoverflow.com/questions/5427020/prompt-dialog-in-windows-forms
- *         - https://stackoverflow.com/questions/31856473/how-to-send-an-enter-press-to-another-application-in-wpf
- *         - https://stackoverflow.com/questions/11365605/c-sharp-postmessage-syntax-trying-to-post-a-wm-char-to-another-applications-win
- *         - https://docs.microsoft.com/ko-kr/windows/win32/inputdev/virtual-key-codes?redirectedfrom=MSDN
- */
-
+// Toolkit.cs
+// SPDX-License-Identifier: GPL-3.0-or-later
+// SPDX - FileCopyrightText: 2025 Catswords OSS and WelsonJS Contributors
+// https://github.com/gnh1201/welsonjs
+// 
 using System;
 using System.Runtime.InteropServices;
 using System.Text;
diff --git a/WelsonJS.Toolkit/WelsonJS.Toolkit/WelsonJS.Toolkit.csproj b/WelsonJS.Toolkit/WelsonJS.Toolkit/WelsonJS.Toolkit.csproj
index 3dda594..6da17b3 100644
--- a/WelsonJS.Toolkit/WelsonJS.Toolkit/WelsonJS.Toolkit.csproj
+++ b/WelsonJS.Toolkit/WelsonJS.Toolkit/WelsonJS.Toolkit.csproj
@@ -99,7 +99,7 @@
     <Compile Include="ProcessUtils.cs" />
     <Compile Include="Prompt.cs" />
     <Compile Include="Serialization\KVSerializer.cs" />
-    <Compile Include="TinyINIController\IniFile.cs" />
+    <Compile Include="IniFile.cs" />
     <Compile Include="Toolkit.cs" />
     <Compile Include="Properties\AssemblyInfo.cs" />
     <Compile Include="Window.cs" />
diff --git a/WelsonJS.Toolkit/WelsonJS.Toolkit/Window.cs b/WelsonJS.Toolkit/WelsonJS.Toolkit/Window.cs
index bab5e9e..08f9c5f 100644
--- a/WelsonJS.Toolkit/WelsonJS.Toolkit/Window.cs
+++ b/WelsonJS.Toolkit/WelsonJS.Toolkit/Window.cs
@@ -1,24 +1,8 @@
-/*
- * WelsonJS.Toolkit: WelsonJS native component
- * 
- *     filename:
- *         Window.cs
- * 
- *     description:
- *         WelsonJS - Build a Windows app on the Windows built-in JavaScript engine
- * 
- *     website:
- *         - https://github.com/gnh1201/welsonjs
- *         - https://catswords.social/@catswords_oss
- *         - https://teams.live.com/l/community/FEACHncAhq8ldnojAI
- * 
- *     author:
- *         Namhyeon Go <abuse@catswords.net>
- *
- *     license:
- *         GPLv3 or MS-RL(Microsoft Reciprocal License)
- * 
- */
+// Window.cs
+// SPDX-License-Identifier: GPL-3.0-or-later
+// SPDX - FileCopyrightText: 2025 Catswords OSS and WelsonJS Contributors
+// https://github.com/gnh1201/welsonjs
+// 
 using System;
 using System.Diagnostics;
 using System.Runtime.InteropServices;