null 831f617893 v0.26.0: dual-column XLSX import parser ... - detectAllHeaderSets() finds multiple header groups per row (left 1st / right 15th) - isBlankRowForHeaderSet() checks blanks per column range for dual layouts - parseSheetRows() scans rows 0-4 for header row, processes each set independently - analyzeRow() computes due_day from date/label/pattern with fallback to defaultDueDay - Cell type validation allows 's' (shared formula) type - Non-numeric amounts (auto, double pay, past due) become detected labels - Day patterns (1st, 15th, 24th) parsed as due_day values - Security: bounds validation in isBlankRowForHeaderSet, anchored regex, label sanitization		2026-05-11 22:13:37 -05:00
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utils.js	initial commit	2026-05-03 19:51:57 -05:00
version.js	v0.26.0: dual-column XLSX import parser	2026-05-11 22:13:37 -05:00