Test 1

Prompt

Extract structured expense/income entries from the note. Return ONLY a JSON array, one object per distinct item. Each object: {"amount": number|null, "currency": string (ISO, default "USD"), "merchant": string|null, "category": one of [Food & Drink, Groceries, Transport, Shopping, Bills & Utilities, Housing, Health, Entertainment, Travel, Subscriptions, Income, Other], "type": "expense"|"income", "note": string|null}. Never invent an amount; use null if absent. Output nothing but the JSON array. Note: "coffee 5, groceries 80, uber 12"