Implement AuthService.logout

[codeZe-us]

Implement AuthService.logout (or integrate with LogoutService) to invalidate the refresh token and terminate the biometric session.

Context

Proper session termination is critical for security, especially on shared devices. This task ensures that logging out fully invalidates the server-side session and prevents further use of the refresh token.

Implementation Guidelines

Key Files: src/server/services/auth.service.ts, src/server/services/logout.service.ts.

• Expose a logout method in AuthService that calls LogoutService.logout.
• Ensure the sessions table entry corresponding to the refreshToken's sessionId is deleted.
• Add logic to clear any client-side biometric session state if applicable.

Expectations

What done looks like: After calling logout, the refresh token is deleted from the database and can no longer be used to generate new access tokens.

[K1NGD4VID]

@K1NGD4VID has applied to work on this issue as part of the Stellar Wave Program's 3rd wave.

Hi, I'd like to implement the AuthService.logout method. I'll make sure it correctly triggers LogoutService.logout to purge the session from the database and invalidate the refresh token. I'll also look into clearing the biometric session state as mentioned to ensure there's no leftover access on the client. I can have this implemented and tested for you today.

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Congratulations, @K1NGD4VID! 🎉 Your application was accepted by the repo's maintainers, and the issue is due on March 30, 2026.

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This issue has been completed by @K1NGD4VID as part of the Stellar Wave Program's 3rd Wave 🥳

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