v3.2.2 - File Viewer Modal & README Update

- **File Viewer Modal**: Click any file in the Files tab to view contents
  - Line numbers for easy reference
  - Copy button to copy content to clipboard
  - Download button to save file locally
  - Escape key or click outside to close

- Projects now include `.pronetheia/` and `.claude/` directories
- Auto-generated config files for agents and workflows

- Comprehensive README update with all v3.2 features
- Theme system documentation (8 color palettes)
- 98 specialized agents documented
- Letta-style memory system
- RBAC authentication
- Subscription & billing
- Sprint board integration
- Universal Agent V3