Clients
Payers — who pays you.
Edit at /clients. Each client has a name and optional default rate or commission percentage.
Income entries reference a client by ID; deleting a client is soft-delete (history preserved,
historical income rows keep their reference).
CSV
CSV record_type = client. See the CSV format reference. The
default_commission_rate_basis_points column uses basis points so commission percentages stay
as integers in the wire format — 600 = 6%, 1250 = 12.5%.