- Add system info collection at start of test (device ID, name, RTC time, GPS)
- Display device info in logs header
- Fix clipboard copy with fallback for non-HTTPS contexts
- Use execCommand fallback for older browsers
- Use ASCII-safe characters for better compatibility
- Add error handling with manual copy fallback
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>