CSV cleanup utility
Input: a recurring CSV export with inconsistent columns or values.
Deliverable: a reusable script that normalizes the agreed fields and writes a clean CSV.
Acceptance check: the sample input produces the agreed output columns without manual editing.
JSON transformation
Input: JSON records in one known shape.
Deliverable: a small script that extracts, renames, filters, or restructures the agreed fields.
Acceptance check: a supplied sample converts deterministically into the target schema.
Folder/file organizer
Input: a folder whose filenames or extensions follow an identifiable pattern.
Deliverable: a script that renames, sorts, copies, or reports on those files under explicit rules.
Acceptance check: a test folder is transformed without touching files outside the agreed scope.