v0.2.0

What's Changed

Dashboard Redesign

• Real security dashboard with aggregated vulnerability counts, compliance scores, config audit pass rates, and exposed secrets severity breakdown
• Top 10 vulnerable workloads table with inline severity distribution bars
• SVG arc visualizations for compliance and config audit pass rates

Unified Navigation

• Sidebar shows 7 report types instead of duplicating across cluster/namespace scope sections
• Scope filter toggle (All / Cluster-wide / Workload) on report list pages
• Collapsible sidebar with icon-only mode

Mobile Support

• Responsive layout with hamburger menu and sidebar overlay
• Report tables collapse to card layout on small screens

CI/CD

• Added quality gate stage (lint, format, test, build) before Docker image builds