Add GitHubStorage template support and usage examples

- Enhance GitHubStorage with CreateRepositoryFromTemplate method
- Add comprehensive usage examples and documentation
- Support for creating repositories from organizational templates

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <[email protected]>

Author: konard

csharp/Storage/RemoteStorage/GitHubStorage.cs

@@ -360,6 +360,22 @@ public void RemoveLanguageSpecificWorkflowIfFolderDoesNotExist(long repositoryId
 
         #endregion
 
+        #region Template
+
+        public async Task<Repository> CreateRepositoryFromTemplate(string templateOwner, string templateRepo, string newOwner, string newRepoName, string description = "", bool isPrivate = false)
+        {
+            var request = new NewRepositoryFromTemplate(newRepoName)
+            {
+                Owner = newOwner,
+                Description = description,
+                Private = isPrivate
+            };
+            
+            return await Client.Repository.Generate(templateOwner, templateRepo, request);
+        }
+
+        #endregion
+
         #region Organization
 
         #region Member

examples/repository-template-examples.md

@@ -0,0 +1,66 @@
+# Repository Template Examples
+
+This document demonstrates how to use the GitHub bot's repository template creation feature.
+
+## Available Template Types
+
+The bot supports creating repositories from the following templates:
+
+1. **Hello World Template** - Basic "Hello World" project
+2. **Console Application Template** - Console application structure  
+3. **Library Template** - Automatically published library with CI/CD
+
+## Usage
+
+To create a repository from a template, create an issue with one of the following titles and specify the repository name in the issue body:
+
+### Hello World Template
+
+**Issue Title:** `Hello World Template`
+
+**Issue Body:**
+```
+I need a new hello world project.
+
+repository: my-hello-world-project
+```
+
+### Console Application Template  
+
+**Issue Title:** `Console App Template`
+
+**Issue Body:**
+```
+Please create a new console application.
+
+repository: my-console-app
+```
+
+### Library Template
+
+**Issue Title:** `Library Template`
+
+**Issue Body:**
+```
+Create a new library with automatic publishing.
+
+repository: my-awesome-library
+```
+
+## Expected Templates
+
+The bot will look for these template repositories in the `linksplatform` organization:
+
+- `linksplatform/Template.HelloWorld`
+- `linksplatform/Template.ConsoleApp`  
+- `linksplatform/Template.Library`
+
+## Bot Response
+
+After processing the request, the bot will:
+
+1. Create a new repository from the specified template
+2. Comment on the issue with the new repository URL
+3. Close the issue automatically
+
+If there are any errors (e.g., invalid repository name or template not found), the bot will comment with error details and keep the issue open.