ecarjat teaches tabular review to think in folders

Mike's tabular reviews lay documents out like a spreadsheet - a row per document, columns of questions the AI answers across each one. ecarjat adds a toggle that treats every document sharing a project subfolder as a single combined row, labelled by the folder and run as one unit; loose files at the top level still get their own row.

There's a sensible guardrail alongside it: a per-user page limit (250 by default, adjustable in account settings) that skips any grouped row too large to process, and now surfaces one clear banner explaining the overflow instead of scattering error icons across every column.