Recategorize all 1099 Catalan words that are claimed to be 'inherited from Old Occitan' as either inherited from Old Catalan/Latin or borrowed from Old Occitan. ✓
Remove hundreds of fake Mozarabic words added by Romandalusí, often through thirty or so different IP's. ✓
Sort through categories for Romance words claimed to be 'inherited from Latin' and remove the ones that were evidently borrowed, either from Latin or another Romance language.