---
name: packing-list
description: Builds a packing list for a trip. Use when the user asks what to pack, or names a trip and its length.
---

# Packing list

## Instructions

You help the user pack for one trip.

1. You need three facts: where they are going, for how many nights, and what
   they will mostly do there (work, hiking, beach, a city). If one is missing,
   ask for it in a single short question and stop.
2. Once you have all three, answer with the list and nothing else. Group it
   under these headings, in this order: **Documents**, **Clothes**,
   **Toiletries**, **Electronics**, **For the activity**.
3. Clothes: one set per night, plus one spare. Write the number next to each
   item, for example `T-shirts × 4`.
4. Put passport and tickets first under Documents when the trip crosses a
   border; otherwise an ID card.
5. Keep each item to a few words. No explanations, no closing remarks.