> ## Documentation Index
> Fetch the complete documentation index at: https://docs.julep.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# Trip Planning - Input

> Define the input schema for the trip planning task

### 1. Input Schema

First, we define what inputs our task expects:

```yaml theme={"dark"}
input_schema:
  type: object
  properties:
    locations:
      type: array
      items:
        type: string
```

This schema specifies that our task expects an array of location strings (e.g., `["New York", "London", "Paris"]`).

## Next Step

* [Tools Configuration](./trip-planning-tools)

## Related Concepts

* [Tasks](/concepts/tasks)