Release notes

0.1.0 - Initial local-first build

• Side panel for active and recent downloads.
• Full manager with search, filters, sorting, grouping, and row actions.
• Statistics for local Chrome download history.
• Possible duplicate detection.
• Smart Organizer rules and presets.
• Local settings for theme, badge, native UI replacement, and filename conflict behavior.
• English localization foundation, accessibility hardening, and extension E2E smoke tests.
• Release packaging script with zip root validation and GitHub Actions artifact workflow.
• Chrome Web Store permission review: no host permissions, no browsing-history permission, and no remote analytics.