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

# Device and context

> Use consented health, location, calendar, and contact context on the surfaces that support it.

Use consented health, location, calendar, and contact context on the surfaces that support it.

<Note>
  Device permissions remain authoritative. Web surfaces may degrade when the corresponding native capability is unavailable.
</Note>

## Provided capabilities

| Capability                                                                                                                          | Status | Surfaces | Who it helps               |
| ----------------------------------------------------------------------------------------------------------------------------------- | ------ | -------- | -------------------------- |
| **Apple Health**<br />Use authorized HealthKit activity, sleep, workout, and metric data on device.                                 | Live   | iOS      | Individual                 |
| **Location, maps, and places**<br />Use authorized location context for nearby-place search and map results.                        | Live   | iOS, web | Individual, Business       |
| **Calendar and agenda**<br />Read and manage supported calendar events and Praxa agenda items.                                      | Live   | iOS, web | Individual, Business, Team |
| **Contacts**<br />Resolve authorized contact names for drafting and communication workflows, with web degradation where applicable. | Live   | iOS, web | Individual, Business       |

## Example outcomes

1. **Summarize authorized health data.** Ask for a bounded activity or sleep summary and verify the requested Health permission is active.
2. **Find a nearby place.** Use current location to search nearby places and inspect the returned map or place details.
3. **Manage a calendar item.** Review the exact account, time, attendees, and action before creating or changing an event.
4. **Resolve a contact.** Draft a message to a named contact and verify the resolved recipient before sending.

## Verify the surface

1. Confirm the capability status and listed surface in the [Capability Atlas](/overview/capabilities).
2. Sign in to the intended Praxa product surface and select the correct personal or organization workspace.
3. Exercise the example with the smallest safe scope and inspect the visible result or approval card.
4. Test one unavailable, denied, or disconnected state so the surface fails honestly.
5. Use a developer tutorial only when this guide links to a supported public developer contract.