[FEATURE] Generate guides registry and refactor file indexing (#17)

Leaner and better documented code.

Author: mabolek

Documentation/10GettingStarted/20BasicConfiguration/10BackendBasics/EnablingAndDisablingAPageInTheListModule.md

@@ -66,11 +66,11 @@ You have now disabled and re-enabled a page using TYPO3's List Module.
 
 A page tree can also be enabled and disabled in other ways than this:
 
-* [Enabling and disabling a page in the page properties](EnablingAndDisablingAPageInThePageProperties)
+* [Enabling and disabling a page in the page properties](EnablingAndDisablingAPageInThePageProperties.md)
 * [Enabling and disabling a page in the page tree](EnablingAndDisablingAPageInThePageTree.md)
 
 ## Resources
 
-* [Enabling and disabling a page in the page properties](EnablingAndDisablingAPageInThePageProperties)
+* [Enabling and disabling a page in the page properties](EnablingAndDisablingAPageInThePageProperties.md)
 * [Enabling and disabling a page in the page tree](EnablingAndDisablingAPageInThePageTree.md)
 * [Introduction to the TYPO3 Backend](https://docs.typo3.org/permalink/t3start:backend)

Documentation/10GettingStarted/20BasicConfiguration/10BackendBasics/EnablingAndDisablingAPageInThePageProperties.md

@@ -68,11 +68,11 @@ You have now disabled and re-enabled a page using TYPO3's page properties interf
 
 A page tree can also be enabled and disabled in other ways than this:
 
-* [Enabling and disabling a page in the page tree](EnablingAndDisablingAPageInThePageTree)
+* [Enabling and disabling a page in the page tree](EnablingAndDisablingAPageInThePageTree.md)
 * [Enabling and disabling a page in the List module](EnablingAndDisablingAPageInTheListModule.md)
 
 ## Resources
 
-* [Enabling and disabling a page in the page tree](EnablingAndDisablingAPageInThePageTree)
+* [Enabling and disabling a page in the page tree](EnablingAndDisablingAPageInThePageTree.md)
 * [Enabling and disabling a page in the List module](EnablingAndDisablingAPageInTheListModule.md)
 * [Introduction to the TYPO3 Backend](https://docs.typo3.org/permalink/t3start:backend)

Documentation/10GettingStarted/20BasicConfiguration/10BackendBasics/EnablingAndDisablingAPageInThePageTree.md

@@ -49,11 +49,11 @@ You have now disabled and re-enabled a page using the context menu of TYPO3's pa
 
 A page tree can also be enabled and disabled in other ways than this:
 
-* [Enabling and disabling a page in the page properties](EnablingAndDisablingAPageInThePageProperties)
+* [Enabling and disabling a page in the page properties](EnablingAndDisablingAPageInThePageProperties.md)
 * [Enabling and disabling a page in the List module](EnablingAndDisablingAPageInTheListModule.md)
 
 ## Resources
 
-* [Enabling and disabling a page in the page properties](EnablingAndDisablingAPageInThePageProperties)
+* [Enabling and disabling a page in the page properties](EnablingAndDisablingAPageInThePageProperties.md)
 * [Enabling and disabling a page in the List module](EnablingAndDisablingAPageInTheListModule.md)
 * [Introduction to the TYPO3 Backend](https://docs.typo3.org/permalink/t3start:backend)

Documentation/20BuildingWebsites/10ContentManagement/20CreateCustomContentElements/CustomizeAContentElementTemplate.md

@@ -58,7 +58,7 @@ The sitepackage extension is already configured so TYPO3 will look for custom co
     <f:image image="{page.files.0}" height="250" /\>
     ```
 
-3. Clear TYPO3's cache as described in [Clearing the Frontend Cache in the TYPO3 Backend](../../../10GettingStarted/20BasicConfiguration/10BackendBasics/ClearingTheFrontendCacheInTheTypo3Backend.md)
+3. Clear TYPO3's cache as described in [Clearing the Frontend Cache in the TYPO3 Backend](ClearingTheFrontendCacheInTheTypo3Backend.md)
 
 ## Summary
 
@@ -72,7 +72,7 @@ The final result should look something like this:
 
 Now that you have overridden a content element's Fluid template, you might like to:
 
-* [Add custom CSS Styles to a Fluid Template](../../40FrontendDevelopment/40AddCustomJavaScriptAndCSS/AddCustomCssStylesToAFluidTemplate.md)
+* [Add custom CSS Styles to a Fluid Template](AddCustomCssStylesToAFluidTemplate.md)
 
 ## Resources
 

Documentation/80GuidesRegistry/Index.md

@@ -1,122 +1,3 @@
 # Guides Registry
 
-The full list of step-by-step guides. See [How to Place Guides in the Registry Structure](../90Contribute/30UnderstandingTheStructure/20PlaceGuidesInTheStructure.md) to add a new guide.
-
-### Getting Started
-
-**Installation**
-
-- [Install TYPO3 With Composer](../10GettingStarted/10Installation/10InstallTYPO3WithComposer/Index.md)
-- [Install TYPO3 Without Composer](../10GettingStarted/10Installation/20InstallTYPO3WithoutComposer/Index.md)
-- [Setup TYPO3 With DDEV](../10GettingStarted/10Installation/30SetUpTYPO3WithDDEV/Index.md)
-- [Upgrade an Existing TYPO3 Installation](../10GettingStarted/10Installation/Index.md)
-
-**Basic Configuration**
-
-- [Backend Basics](../10GettingStarted/20BasicConfiguration/10BackendBasics/Index.md)
-- [Setup a Site Configuration](../10GettingStarted/20BasicConfiguration/30SetUpASiteConfiguration/Index.md)
-- [Implement SiteSets (v13+)](../10GettingStarted/20BasicConfiguration/Index.md)
-
-**Content Creation**
-
-- [Create and Organize Pages](../10GettingStarted/30ContentCreation/10CreateAndOrganizePages/Index.md)
-- [Add Various Content Elements](../10GettingStarted/30ContentCreation/20AddVariousContentElements/Index.md)
-- [Work with the Rich Text Editor](../10GettingStarted/30ContentCreation/30WorkWithTheRichTextEditor/Index.md)
-- [Manage Media Assets](../10GettingStarted/30ContentCreation/40ManageMediaAssets/Index.md)
-
-**Site Packages**
-
-- [Create a Basic Site Package](../10GettingStarted/40SitePackages/10CreateABasicSitePackage/Index.md)
-- [Use the Bootstrap Package](../10GettingStarted/40SitePackages/20UseTheBootstrapPackage/Index.md)
-- [Customize Templates](../10GettingStarted/40SitePackages/30CustomizeTemplates/Index.md)
-- [Implement Your Design](../10GettingStarted/40SitePackages/40ImplementYourDesign/Index.md)
-
-### Building Websites
-
-**Content Management**
-
-- [Setup Page Types](../20BuildingWebsites/10ContentManagement/10SetUpPageTypes/Index.md)
-- [Create Custom Content Elements](../20BuildingWebsites/10ContentManagement/20CreateCustomContentElements/Index.md)
-- [Configure the Backend Layout](../20BuildingWebsites/10ContentManagement/30ConfigureTheBackendLayout/Index.md)
-- [Manage Backend User Permissions](../20BuildingWebsites/10ContentManagement/40ManageBackendUserPermissions/Index.md)
-
-**Multilingual Websites**
-
-- [Setup Multiple Languages](../20BuildingWebsites/20MultilingualWebsites/10SetUpMultipleLanguages/Index.md)
-- [Translate Content](../20BuildingWebsites/20MultilingualWebsites/20TranslateContent/Index.md)
-- [Manage Language Fallbacks](../20BuildingWebsites/20MultilingualWebsites/30ManageLanguageFallbacks/Index.md)
-- [Work with Translation Services](../20BuildingWebsites/20MultilingualWebsites/40WorkWithTranslationServices/Index.md)
-
-**Extensions**
-
-- [Find and Install Extensions](../20BuildingWebsites/30Extensions/10FindAndInstallExtensions/Index.md)
-- [Configure Common Extensions](../20BuildingWebsites/30Extensions/20ConfigureCommonExtensions/Index.md)
-- [Customize Extension Templates](../20BuildingWebsites/30Extensions/30CustomizeExtensionTemplates/Index.md)
-- [Troubleshoot Extension Issues](../20BuildingWebsites/30Extensions/40TroubleshootExtensionIssues/Index.md)
-
-**Frontend Development**
-
-- [Understand Fluid Templates](../20BuildingWebsites/40FrontendDevelopment/10UnderstandFluidTemplates/Index.md)
-- [Create Responsive Layouts](../20BuildingWebsites/40FrontendDevelopment/20CreateResponsiveLayouts/Index.md)
-- [Implement Frontend User Registration](../20BuildingWebsites/40FrontendDevelopment/30ImplementFrontendUserRegistration/Index.md)
-- [Add Custom Java Script and CSS](../20BuildingWebsites/40FrontendDevelopment/40AddCustomJavaScriptAndCSS/Index.md)
-
-### Advanced Implementation
-
-**Extension Development**
-
-- [Create a Basic Extension](../30AdvancedImplementation/10ExtensionDevelopment/10CreateABasicExtension/Index.md)
-- [Develop with Extbase and Fluid](../30AdvancedImplementation/10ExtensionDevelopment/20DevelopWithExtbaseAndFluid/Index.md)
-- [Build Non-Extbase Extensions](../30AdvancedImplementation/10ExtensionDevelopment/30BuildNon-ExtbaseExtensions/Index.md)
-- [Create Extension APIs](../30AdvancedImplementation/10ExtensionDevelopment/40CreateExtensionAPIs/Index.md)
-
-**System Integration**
-
-- [Connect to External Services](../30AdvancedImplementation/20SystemIntegration/10ConnectToExternalServices/Index.md)
-- [Implement Single Sign-On (SSO)](../30AdvancedImplementation/20SystemIntegration/20ImplementSingleSign-On/Index.md)
-- [Setup REST APIs](../30AdvancedImplementation/20SystemIntegration/30SetUpRESTAPIs/Index.md)
-- [Integrate with Third-party Systems](../30AdvancedImplementation/20SystemIntegration/40IntegrateWithThird-partySystems/Index.md)
-
-**Performance Optimization**
-
-- [Configure Caching](../30AdvancedImplementation/30PerformanceOptimization/10ConfigureCaching/Index.md)
-- [Setup a Content Delivery Network (CDN)](../30AdvancedImplementation/30PerformanceOptimization/20SetUpACDN/Index.md)
-- [Database Optimization](../30AdvancedImplementation/30PerformanceOptimization/30DatabaseOptimization/Index.md)
-- [Implement Static Site Generation (SSG)](../30AdvancedImplementation/30PerformanceOptimization/40ImplementStaticSiteGeneration/Index.md)
-
-**Deployment and DevOps**
-
-- [Setup CICD Pipelines](../30AdvancedImplementation/40DeploymentAndDevOps/10SetUpCICDPipelines/Index.md)
-- [Implement Git Workflows](../30AdvancedImplementation/40DeploymentAndDevOps/20ImplementGitWorkflows/Index.md)
-- [Containerization with Docker](../30AdvancedImplementation/40DeploymentAndDevOps/30ContainerizationWithDocker/Index.md)
-- [Kubernetes Deployment](../30AdvancedImplementation/40DeploymentAndDevOps/40KubernetesDeployment/Index.md)
-
-### Maintenance and Security
-
-**Regular Maintenance**
-
-- [Backup and Restore Procedures](../40MaintenanceAndSecurity/10RegularMaintenance/10BackupAndRestoreProcedures/Index.md)
-- [Update TYPO3 Core](../40MaintenanceAndSecurity/10RegularMaintenance/20UpdateTYPO3Core/Index.md)
-- [Update Extensions](../40MaintenanceAndSecurity/10RegularMaintenance/30UpdateExtensions/Index.md)
-- [Database Maintenance Tasks](../40MaintenanceAndSecurity/10RegularMaintenance/40DatabaseMaintenanceTasks/Index.md)
-
-**Security**
-
-- [Implmement Security Best Practices](../40MaintenanceAndSecurity/20Security/10ImplementSecurityBestPractices/Index.md)
-- [Setup HTTPS](../40MaintenanceAndSecurity/20Security/20SetUpHTTPS/Index.md)
-- [Manage User Authentication](../40MaintenanceAndSecurity/20Security/30ManageUserAuthentication/Index.md)
-- [Security Incident Response](../40MaintenanceAndSecurity/20Security/40SecurityIncidentResponse/Index.md)
-
-**Monitoring**
-
-- [Setup Application Monitoring](../40MaintenanceAndSecurity/30Monitoring/10SetUpApplicationMonitoring/Index.md)
-- [Configure Log Management](../40MaintenanceAndSecurity/30Monitoring/20ConfigureLogManagement/Index.md)
-- [Implement Alerts](../40MaintenanceAndSecurity/30Monitoring/30ImplementAlerts/Index.md)
-- [Performance Monitoring](../40MaintenanceAndSecurity/30Monitoring/40PerformanceMonitoring/Index.md)
-
-**Troubleshooting**
-
-- [Debug Common Issues](../40MaintenanceAndSecurity/40Troubleshooting/10DebugCommonIssues/Index.md)
-- [Use the Admin Panel](../40MaintenanceAndSecurity/40Troubleshooting/20UseTheAdminPanel/Index.md)
-- [Work With Exception Logs](../40MaintenanceAndSecurity/40Troubleshooting/30WorkWithExceptionLogs/Index.md)
-- [Get Community Support](../40MaintenanceAndSecurity/40Troubleshooting/40GetCommunitySupport/Index.md)
+Contents are generated automatically.

Documentation/90Contribute/20ContributorGuide/30UsingTheTemplate.md

@@ -165,9 +165,9 @@ In this example, each of the numbered steps link to pre-existing step-by-step gu
 
 *H2* Create a multilingual website
 
-1. [Set up multiple languages](.)
-2. [Translate content into other languages](.)
-3. [Manage language fallbacks](.)
+1. [Set up multiple languages](30UsingTheTemplate.md)
+2. [Translate content into other languages](30UsingTheTemplate.md)
+3. [Manage language fallbacks](30UsingTheTemplate.md)
 
 #### Tips for when you have too many steps