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Claude Code

Updated: Mar 12, 2026

Overview

Claude Code⁠ auto-discovers the .claude/ directory when you open a project that contains it. No manual configuration is required.
Once loaded, Claude Code has full context on the SDK and can help you:
  • Set up your project and adding DAT SDK dependencies
  • Implement camera streaming, session lifecycle, and permissions
  • Write tests with Mock Device Kit
  • Debug common integration issues

Setup

If you cloned the SDK repo, the .claude/ directory is already included. Otherwise, install it with the CLI:
./install-skills.sh claude
Or install remotely:
iOS:
curl -sL https://raw.githubusercontent.com/facebook/meta-wearables-dat-ios/main/install-skills.sh | bash -s claude
Android:
curl -sL https://raw.githubusercontent.com/facebook/meta-wearables-dat-android/main/install-skills.sh | bash -s claude

Usage

Start Claude Code in your project directory:
claude
You can then ask it about any DAT SDK topic, have it implement a specific app functionality, or make it write tests — the skills are already loaded:
> How do I set up camera streaming in my Android app?
> Write a test for my session lifecycle using MockDeviceKit

Adding the API reference

The project-level config covers integration patterns and best practices. To also include the full API reference, paste the llms.txt URL directly into your Claude Code prompt:
> Using https://wearables.developer.meta.com/llms.txt?full=true as reference, what parameters does StreamSession accept?
Or add it to your .claude/CLAUDE.md so it loads automatically:
## API Reference
Fetch https://wearables.developer.meta.com/llms.txt?full=true for the Wearables DAT SDK API reference.
Claude Code will fetch and read the URL contents automatically when you include it in your prompt.