CT-027: `staking_rewards` `rotate_admin` returns `Result<(), ContractError>` but `DefaultEmergencyGuard::rotate_admin` returns `Result<(), GuardError>` — type mismatch

[Dev-Zully]

Category: Bug · Priority: Critical
Labels: contract, staking, build

The rotate_admin function calls DefaultEmergencyGuard::rotate_admin(...) which returns Result<(), GuardError>, but the function signature expects Result<(), ContractError>. Without a From<GuardError> for ContractError impl, this doesn't compile.

Acceptance Criteria:

• Add .map_err(|_| ContractError::Paused) (or a more specific error variant) to convert the error
• Or implement From<GuardError> for ContractError

[kaizercodes]

@kaizercodes has applied to work on this issue as part of the Stellar Wave Program's 8th wave.

Can I work on this

ℹ️ Repo Maintainers: To accept this application, review their application or assign @kaizercodes to this issue.

[Johnsource-hub]

@Johnsource-hub has applied to work on this issue as part of the Stellar Wave Program's 8th wave.

I’d like to work on this issue. I understand the problem described and I’m confident I can investigate it, implement the necessary changes, and test the solution properly.

ℹ️ Repo Maintainers: To accept this application, review their application or assign @Johnsource-hub to this issue.

[drips-wave]

Congratulations, @kaizercodes! 🎉 Your application was accepted by the repo's maintainers, and the issue is due on August 31, 2026.

🧑‍💻 @kaizercodes: Please resolve the issue such that the repo's maintainers have enough time to review your contribution before the due date. You'll earn Points for completing the issue on-time, which will make you eligible for a share of the Stellar Wave Program's reward pool.

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