v0.7.0: Desktop App + Modular AgentProxy

What's New

🖥️ Desktop App (Electron)

• Standalone Next.js server extracted to writable directory
• System Node.js for ES module support
• Custom icon and window frame

🧩 Modular AgentProxy

• Split into 8 focused modules
• Typed error hierarchy

🧹 Repository Cleanup

• Removed 100+ runtime/output files
• Clean .gitignore rules

📚 README

• Live demo examples, feature table, architecture diagram

🔧 Fixes

• Hydration mismatch in TitleBar
• NaN in StatCard
• Logo sprite sheet restored