Precision: Add 'Stroop-level' Overflow checks in Linear Slope Calculation

[JerryIdoko]

Focus Area: Precision handling for linear vesting and smart contract security.

Task: Precision: Add 'Stroop-level' Overflow checks in Linear Slope Calculation

[Jumongweb]

@Jumongweb has applied to work on this issue as part of the Stellar Wave Program's 4th wave.

Hi maintainer, i will like to solve this issue

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

[Tolais]

@Tolais has applied to work on this issue as part of the Stellar Wave Program's 4th wave.

Hello, I'll like to work on this.

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

[drips-wave]

Congratulations, @Tolais! 🎉 Your application was accepted by the repo's maintainers, and the issue is due on April 29, 2026.

🧑‍💻 @Tolais: 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 🌊