- Replaced PowerShell scripts with PHP scripts for checking prerequisites and preparing the environment.
- Added new PHP scripts: `check-prerequisites.php`, `prepare-saas-env.php`, `install-saas.php`, `build-migration-bundle.php`, and `run-sql-migrations.php`.
- Updated README and installation documentation to reflect the new PHP scripts and installation steps.
- Created a generated SQL migration bundle file structure and added SQL migration scripts.
- Enhanced the public index page with navigation and installation steps.
- Removed obsolete PowerShell scripts.
- Create .htaccess for Apache front-controller routing
- Add README.md for public directory with project overview
- Implement index.php as the main entry point with a preview of SaaS modules
- Introduce PowerShell scripts to check prerequisites and prepare environment
clemens