Fix wiki navigation and prepare core documentation

- Update Home.md with correct User-Guide links
- Fix User-Guide.md internal references
- Remove Technical Guide reference until ready
- Ensure all wiki links work properly for users

Home.md

@@ -39,13 +39,13 @@ I've taken all that I have experienced in the last couple of years, worked close
 
 **New to Jackify?** Start here:
 
-1. **[User Guide](JackifyWikiUserGuide.md)** - Complete step-by-step instructions for installing and using Jackify
-2. **[System Requirements](JackifyWikiUserGuide.md#installation-and-first-run)** - What you need before getting started
+1. **[User Guide](User-Guide)** - Complete step-by-step instructions for installing and using Jackify
+2. **[System Requirements](User-Guide#installation-and-first-run)** - What you need before getting started
 
 ## Documentation
 
 ### For Users
-- **[User Guide](JackifyWikiUserGuide.md)** - Complete usage instructions, workflows, and troubleshooting
+- **[User Guide](User-Guide)** - Complete usage instructions, workflows, and troubleshooting
 
 ### Advanced Information
 - **[Technical Guide](JackifyWikiTechnicalGuide.md)** - A deeper dive into Steam integration, architecture, and advanced features
@@ -64,7 +64,7 @@ I've taken all that I have experienced in the last couple of years, worked close
 ## Community & Support
 
 ### Getting Help
-- **[User Guide Troubleshooting](JackifyWikiUserGuide.md#troubleshooting-when-things-go-wrong)** - Common issues and solutions
+- **[User Guide Troubleshooting](User-Guide#troubleshooting-when-things-go-wrong)** - Common issues and solutions
 - **[Wabbajack Discord](https://discord.gg/wabbajack)** - #unofficial-linux-help channel
 - **[GitHub Issues](https://github.com/Omni-guides/Jackify/issues)** - Bug reports and feature requests
 
@@ -77,4 +77,4 @@ I've taken all that I have experienced in the last couple of years, worked close
 
 ---
 
-*Ready to get started? Continue to the [User Guide](JackifyWikiUserGuide.md) for step-by-step instructions.*
+*Ready to get started? Continue to the [User Guide](User-Guide) for step-by-step instructions.*

User-Guide.md

@@ -10,7 +10,7 @@
 
 # Jackify - User Guide
 
-> **New to Jackify?** Read our [Introduction](JackifyWikiIntro.md) to understand what Jackify is and why it exists.
+> **New to Jackify?** Read our [Introduction](Home) to understand what Jackify is and why it exists.
 
 This guide provides step-by-step instructions for using Jackify to install, configure, and manage Wabbajack modlists on Linux and Steam Deck.
 
@@ -385,4 +385,4 @@ When you encounter issues that aren't covered by basic troubleshooting:
 
 ---
 
-*For more information about Jackify's history, philosophy, and technical details, see the [Introduction](JackifyWikiIntro.md).*
+*For more information about Jackify's history, philosophy, and technical details, see the [Introduction](Home).*