<chore>

add-meta-files-to-sln.csx

@@ -0,0 +1,14 @@
+using System.Text.RegularExpressions;
+
+var slnFile = Directory.GetFiles(@".", "*.sln").First();
+        var content = File.ReadAllText(slnFile);
+        content = Regex.Replace(content,@"ProjectSection\(SolutionItems\) = preProject(?:.|\n)*?EndProjectSection",
+        $"""
+ProjectSection(SolutionItems) = preProject
+{string.Join('\n',
+             Directory.GetFiles(@".", "*").Where(x => !x.EndsWith(".sln"))
+                      .Select(x=>$"\t\t{Path.GetFileName(x)} = {Path.GetFileName(x)}"))}
+{'\t'}EndProjectSection
+""");
+        Console.WriteLine(content);
+        File.WriteAllText(slnFile, content);

dot.sln

@@ -7,22 +7,24 @@ Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "dot", "src\dot.csproj", "{E
 EndProject
 Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "meta", "meta", "{AD79881E-74D9-4EC7-AFE9-82D10CD32C3A}"
 	ProjectSection(SolutionItems) = preProject
-								.gitignore = .gitignore
-								dot.sln.DotSettings = dot.sln.DotSettings
-								.gitattributes = .gitattributes
 		.editorconfig = .editorconfig
+		.gitattributes = .gitattributes
+		.gitignore = .gitignore
+		.tgitconfig = .tgitconfig
+		add-meta-files-to-sln.csx = add-meta-files-to-sln.csx
+		build.ps1 = build.ps1
+		code-cleanup-on-save.csx = code-cleanup-on-save.csx
+		code-format.cmd = code-format.cmd
+		Directory.Build.props = Directory.Build.props
+		dot.sln.DotSettings = dot.sln.DotSettings
+		dotnet-tools.json = dotnet-tools.json
+		GenerateResx.targets = GenerateResx.targets
+		git-clean.ps1 = git-clean.ps1
+		global.json = global.json
 		LICENSE = LICENSE
 		README.md = README.md
 		README.zh-CN.md = README.zh-CN.md
-								Directory.Build.props = Directory.Build.props
-								global.json = global.json
-								dotnet-tools.json = dotnet-tools.json
-								build.ps1 = build.ps1
-								.tgitconfig = .tgitconfig
-								git-clean.ps1 = git-clean.ps1
-								code-format.cmd = code-format.cmd
-		GenerateResx.targets = GenerateResx.targets
-		code-cleanup-on-save.csx = code-cleanup-on-save.csx
+		safe-delete-unused-resx.ahk = safe-delete-unused-resx.ahk
 	EndProjectSection
 EndProject
 Global