TL-7: Contract Integration Tests

[xqcxx]

Priority: High
Labels: sdk, testing

Description: Cross-contract integration tests.

Tasks:

• Test governance → treasury fund disbursement flow
• Test full lifecycle: deposit → stream → claim
• Test full lifecycle: deposit → vest → claim
• Simulate multi-user scenarios in test environment

[hakymulla]

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

I'd like to apply for this issue. I have open source experience on the stellar ecosystem.

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

[Majormaxx]

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

Hi team can I tackle this? ETA is 4 hours

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

[drips-wave]

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

🧑‍💻 @Majormaxx: 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 🌊