Premium: IDE Integration (VS/Code/Rider)

[sultanAalyami]

Description

Create IdeLauncher.cs to auto-detect and open projects in the user's preferred IDE.

Tasks

• Create IdeLauncher.cs with IAppLauncher interface
• Auto-detect installed IDEs (Visual Studio, VS Code, JetBrains Rider)
• --ide flag for explicit IDE selection
• Store IDE preference in app-data.db
• MAUI-ready: abstract launch for desktop/mobile contexts

Dependencies

Depends on: Premium Web App Scaffolding

Migrated from: WasmMvcRuntime #45