D-52: Add Contract Formal Verification Integration

[Nanle-code]

Integrate formal verification tools (like KLEE, CBMC) to mathematically prove contract correctness and identify edge cases that traditional testing might miss.

Proposed Changes:

• Integrate formal verification tools
• Implement verification harness generation
• Add property specification language
• Create verification report generation
• Implement continuous verification in CI
• Add verification result visualization

Acceptance Criteria:

• Formal verification tools integrated
• Verification harness generation works
• Property specification language
• Verification reports generated
• CI integration
• Result visualization

Priority: Medium
Complexity: Large
Labels: enhancement, verification, security

[madisonsc52-del]

@madisonsc52-del has applied to work on this issue as part of the Stellar Wave Program's 6th wave.

Hi maintainer i can work on this, I'll make sure to work on the issue asap

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[dotmantissa]

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

Please, assign this issue to me.

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[Stanley-Owoh]

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

Good day maintainer please i would like to work on this issue, i can get it done immediately with clean code and positive results. Please assign this issue to me, Thank you

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[Bellamzy]

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

I'd really like the chance to work on this issue — I've been actively looking to contribute and gain real experience, and I have hands-on skills in debugging and GitHub workflows to back it up.
My plan: reproduce the problem, implement and test a clean fix, then open a focused PR for review.
This opportunity means a lot to me right now, and I'd put in the time to get it done right and quickly.

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[Joel234-png]

@Joel234-png has applied to work on this issue as part of the Stellar Wave Program's 6th wave.

i can work on this

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[Enniwealth]

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

Hi, I would love to be assigned to this, i have the experience to deliver quality

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