session-lifecycle

Installation
SKILL.md

Session Lifecycle (iOS)

Guide for managing device session states in DAT SDK integrations.

Overview

The DAT SDK runs work inside sessions. Meta glasses expose two experience types:

  • Device sessions — sustained access to device sensors and outputs
  • Transactions — short, system-owned interactions (notifications, "Hey Meta")

Your app observes session state changes — the device decides when to transition.

Session states

Installs
3
GitHub Stars
456
First Seen
Jun 5, 2026
session-lifecycle — facebook/meta-wearables-dat-ios