[CT-74] event.rs audit module has no test for event persistence failure

[mftee]

Overview

contract/src/event.rs (98 lines) was wired into the crate as a real audit module in CT-39, but there's no evident test for what happens when persisting an audit event itself fails (e.g. the event store is unreachable) — should the triggering operation (submit/revoke/transfer) still succeed, or roll back?

Tasks

• Decide and document the intended behavior when audit-event persistence fails
• Add a test simulating an event-store failure and asserting the chosen behavior (operation still succeeds and logs the audit failure, vs. operation fails)

Acceptance Criteria

• A simulated audit-event persistence failure has explicit, tested, documented behavior

Notes for Contributors

Comment below to be assigned.

[OkonkwoEmeka]

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

hi maintainer, please i’d love to work on this issue. i’m a professional developer with experience in this area, and i’m confident i can handle it properly and finish it on time.

i’ve reviewed the issue and understand the expected outcome. i’ll follow the existing codebase patterns, keep the implementation focused, test the relevant behavior, and make sure the final pr meets the project’s requirements.

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[hauwauyahass-byte]

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

I'd be glad to handle this issue. I'll keep the implementation concise, maintainable, and well-documented.

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[olubukolatanko209-doc]

@olubukolatanko209-doc has applied to work on this issue as part of the Stellar Wave Program's 8th wave.

Hi Maintainer, I have reviewed this issue and i have relevant experience on it. Please assign to me. I look forward to delivering an excellent work.

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[Senatormike001]

@Senatormike001 has applied to work on this issue as part of the Stellar Wave Program's 8th wave.

‎Hello, I’d like to contribute to this issue and would appreciate the opportunity to work on it. Thank you.

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[samlogy1]

@samlogy1 has applied to work on this issue as part of the Stellar Wave Program's 8th wave.

please can you kindly assign this issue to me

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[chinweobtagaz]

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

can i work on this issue please ????

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[ohamamarachi474-del]

@ohamamarachi474-del has applied to work on this issue as part of the Stellar Wave Program's 8th wave.

can i resolve this issue ???

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[drips-wave]

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

🧑‍💻 @chinweobtagaz: 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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[grantfox-oss]

🎉 This issue has been marked as completed on GrantFox!

@chinweobtagaz's PR #1245 was approved and merged by @mftee.

🏆 @chinweobtagaz: You earned 35 FoxPoints for this contribution! Your current tier: Explorer (319 total points). Track your full progress on GrantFox.

👏 Great work, @chinweobtagaz! Keep contributing to CodeGirlsInc.