Testing: End-to-end testnet integration test as a required CI gate

[joelpeace48-cell]

Context

Deploy scripts exist but there is no required CI gate that deploys to testnet and runs the full
register→credit→claim→redeem flow before release.

Scope

• CI job deploys fresh contracts to testnet (ephemeral), runs the E2E flow, asserts on-chain + DB state.
• Gate releases on this job; publish the run as an artifact.

Acceptance criteria

• No release proceeds unless the full on-chain E2E passes.

Verification

• A deliberately broken contract change fails the gate.

[jesutobaadedejidev]

I would like to work on this. Do assign it to me.

[Peolite001]

I would love to work on this issue

[gloskull]

Hello, I have 4 years of experience delivering solutions for projects like this, covering backend, frontend, and smart contract development. After carefully reviewing your requirements, I have a clear understanding of the task and am confident in my ability to deliver a clean, efficient, and thoroughly tested solution on time. I prioritize code quality, maintainability, and industry best practices throughout the development process. My PR will be submitted in under 10hours.

[mrteeednut007-dotcom]

@mrteeednut007-dotcom has applied to work on this issue as part of the Stellar Wave Program's 8th wave.

Hello Maintainer, I’d love to take ownership of this issue and submit a high-quality pull request once completed.

ℹ️ Repo Maintainers: To accept this application, review their application or assign @mrteeednut007-dotcom to this issue.

[anuoluwaponiorimi]

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

Hii @trivela team, so good to have participated in this org in previous waves, If assigned to this, here's what I'll deliver: a working fix, tests covering the edge cases, and a clear PR description so review is fast on your end. I take contribution quality seriously — happy to point you to [Similar Past Work] as proof.

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

[drips-wave]

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

🧑‍💻 @anuoluwaponiorimi: 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.

Warning

When opening a PR, please link it to this issue to ensure it gets tracked accurately. Points are awarded when this issue is marked as completed by the maintainer.

🤠 Repo maintainers: Please keep an eye on the contributor's progress and review their work before the due date. You can manage this issue, including adjusting its complexity and points, here.

🌊 Happy Wave 🌊