D-59: Implement Contract Security Hardening Tools

[Nanle-code]

Create automated security hardening tools that apply best practices, security patterns, and defensive programming techniques to contract code.

Proposed Changes:

• Implement security pattern library
• Add automated hardening
• Create security checklist
• Implement code transformation
• Add security validation
• Create hardening reports

Acceptance Criteria:

• Security pattern library
• Automated hardening works
• Security checklist
• Code transformation
• Security validation
• Hardening reports

Priority: High
Complexity: Medium
Labels: enhancement, security, hardening

[Dev-sandy1]

@Dev-sandy1 has applied to work on this issue as part of the Stellar Wave Program's 6th wave.

Good day. Please can i work on these issue.

ℹ️ Repo Maintainers: To accept this application, review their application or assign @Dev-sandy1 to this issue.

[Abidoyesimze]

@Abidoyesimze has applied to work on this issue as part of the Stellar Wave Program's 6th wave.

Hi I'd like to work on this issue

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

[drips-wave]

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

🧑‍💻 @Abidoyesimze: 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 🌊