restore-credentials
Installation
SKILL.md
Fundamentals
The objective is to implement the Restore Credentials feature through the
Android Credential Manager API (androidx.credentials). This allows apps that
use or are integrating Credential Manager to silently log users back in when
they restore their app on a new device. Restore Credentials operates
independently of the app's primary authentication method (passwords, passkeys,
federated sign-in) and requires no UI changes to existing sign-in flows.
Scope
Crucial: This skill focuses exclusively on the Android client-side integration. It does not implement the server-side cryptographic validation logic. The developer must be reminded of this and the Points to inform the developer about after implementation is done.