Complete webview implementation with real-time data and interactive UI

[YagoBorba]

📋 Objective

Transform the VS Code extension webview into a fully functional, interactive interface ready for publication by replacing mocked data with real project information.

🎯 General Scope

• Dynamic Dashboard: Display real project statistics (commits, branches, files, lines of code)
• Command Integration: Connect all extension commands to webview with visual feedback
• Polished UI: Consistent, responsive interface aligned with VS Code design
• Bidirectional Communication: Improve message passing between webview and extension
• Interactivity: Implement wizards or rich interfaces for complex commands (init, commit, release)

📦 Affected Components

• DashboardProvider.ts - Webview provider
• Dashboard.tsx - Main component
• Components: IssuesPanel, ProgressIndicator, StatusBar, etc.
• Extension ↔ webview communication

✅ Acceptance Criteria

• Dashboard displays real Git repository data
• Real-time statistics updates
• Commands executable via webview with feedback
• Consistent UI with no visual bugs
• GitHub Issues integrated and functional
• Zero mocked data in production
• Extension ready for publication

🚀 Priority

High - Required for first public release

📝 Technical Notes

• Use existing @stackcode/core workflows
• Maintain compatibility with VS Code theme colors
• Ensure performance (lazy loading, cache)
• Type-safe message passing