Core Features
Updated template repository from atxp-express-example to atxp-express-starter
Added Framework type for type safety and extensibility
Changed createProject to require app name as first parameter (eliminates interactive prompt)
Added command line argument support for framework selection (--framework)
Added smart git initialization with --git and --no-git flags
Fixed help flag handling to show help instead of running commands
Wrapper Package Updates
Updated create-atxp wrapper to support new API
Fixed argument passing from npm create atxp to underlying atxp create command