Implement Mobile Authentication Flow

[RUKAYAT-CODER]

Overview

Create mobile-optimized authentication with biometric login and secure token storage.

Background

Mobile authentication requires special considerations for security and convenience.

Specifications

Auth Features:

• Biometric authentication (Face ID, Touch ID, Fingerprint)
• Secure token storage in Keychain/Keystore
• Social login with native SDKs
• Auto-login with saved credentials

Tasks:

• Implement biometric authentication plugin
• Configure secure storage for tokens
• Create mobile-optimized login screens
• Add "Remember Me" functionality
• Implement session management

Impacted Files:

• src/services/mobileAuth.ts (new)
• src/hooks/useBiometricAuth.ts (new)
• src/components/mobile/BiometricPrompt.tsx (new)
• src/pages/mobile/MobileLogin.tsx (new)
• src/services/secureStorage.ts (new)

Labels: mobile, auth, biometric, security, priority-critical

Acceptance Criteria

• Biometric login works on supported devices
• Tokens stored securely
• Fallback to password works correctly
• Session persists across app restarts
• Logout clears all secure data
  For more info check here

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[KevinMB0220]

@KevinMB0220 has applied to work on this issue as part of the Stellar Wave Program's 1st wave.

Hi, I’m Kevin, a blockchain developer specialized in the Stellar ecosystem. I work with Soroban smart contracts, focusing on building secure, efficient on-chain logic and developer-friendly architectures. I have hands-on experience designing contract models, implementing complex state logic, and creating debugging and testing tools for Stellar-based applications.

I enjoy working across the full stack, connecting smart contracts with frontend interfaces to deliver reliable end-to-end user experiences. My work emphasizes clarity, security, and long-term maintainability.

Review my github because Drips dont show my activitie https://github.com/KevinMB0220

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[JayWebtech]

@JayWebtech has applied to work on this issue as part of the Stellar Wave Program's 1st wave.

Hello, my name is Jethro. I am a full-stack/blockchain developer with 7 years of experience building solution-oriented products.

I am also an expert in building dApps

I can confidently handle this issue.
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Congratulations, @JayWebtech! 🎉 Your application was accepted by the repo's maintainers, and the issue is due on January 31, 2026.

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