About DeFroe/craft-timesheet-numbering-correction
A Claude Code skill for craft and trade businesses that work with subcontractors: construction, landscaping, cleaning, building services. Two jobs come up constantly in that kind of shop, and always in the same order: work out which running document number is next for a project, then turn a photographed, handwritten timesheet into something you can actually bill from. The second part is where the tedium lives - recomputing every row, applying the break rule, finding the rows where the written total quietly disagrees with the arithmetic, and marking the correction so the subcontractor can follow what changed and why.