Biometric Mini App

This server hosts linked-phone approval and mobile face flow UI.

Available UI routes

/connect#networkId=testnet06&chainId=0
/sign#transactions=...&accounts=...
/phone-auth.html?challengeId=...&token=...&apiBase=http://localhost:3000
/face-mobile.html?sessionId=...&token=...&apiBase=http://localhost:3000