laos-vatSource-cited draft Use this skill whenever asked to prepare, review, or classify transactions for a Laos VAT return for any client. Trigger on phrases like "Laos VAT", "Lao PDR tax", "Tax Department filing", or any request involving Laos VAT. MUST be loaded alongside vat-workflow-base v0.1 or later. ALWAYS read this skill before touching any Laos VAT work.