Implement Soroban Contract Upgrade Analyzer

[mijinummi]

🧠 Concept

Analyze upgrade safety between Soroban contract versions.

⚠️ Problem

Unsafe upgrades may corrupt storage/state.

📁 Implementation Scope

• src/analysis/stellar-upgrades/

✅ Requirements

• Compare schema changes
• Detect compatibility risks

🎯 Acceptance Criteria

• Upgrade analyzer implemented
• Risk detection validated

[sadeeq6400]

@sadeeq6400 has applied to work on this issue as part of the Stellar Wave Program's 5th wave.

Hello Maintainer

i would like to handle this issue please

ℹ️ Repo Maintainers: To accept this application, review their application or assign @sadeeq6400 to this issue.

[drips-wave]

Congratulations, @sadeeq6400! 🎉 Your application was accepted by the repo's maintainers, and the issue is due on June 2, 2026.

🧑‍💻 @sadeeq6400: 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

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