v0.9.5 — UI & Repository Polish

🎨 UI Enhancements

• Crisp Vector Checkboxes: Replaced unicode glyphs with custom SVG check and indeterminate marks.
• Tree Icons & Badges: Added folder icons (open/closed), chat bubble icons, and project count chips.
• Polished Search: Integrated magnifying glass icon and clear button (×).
• Glassmorphic Dialog: Added backdrop-filter: blur(8px), 14px border radius, and deep shadow.
• Refined Status Tags: High-contrast emerald pill for updated and subtle muted badge for imported.

📄 Documentation

• Side-by-side screenshot showcase cards in both English and Chinese READMEs.