Batch Backtest:
- Fix run_batch signature missing report_names parameter (recurring)
- Add inline config editor to Active Config expander — edit and save
all settings directly from the UI without re-running CLI script
Set Comparator:
- Fix UTF-8/UTF-16 encoding detection using BOM check
- Fix parse to skip optimisation metadata lines (ParamName,F etc.)
- Fix export to preserve all original lines including metadata
- Add UBS format detection — warning shown for non-Ultimate Breakout files
- Fix view_set_comparator to unpack 4-value return from parse_set_file