Prepare Smart Contract for Formal Verification

[Yunusabdul38]

Description

Document and structure the codebase to be compatible with formal verification tools. This involves isolating core logic from side effects and defining explicit invariants for the protocol state.

Tasks

• Define key invariants (e.g., "Total Stakes must equal sum of per-outcome stakes").
• Annotate code with pre/post-conditions where possible.
• Reorganize complex logic into pure functions for easier analysis.

Dependencies

• Issue Standardize Workspace and Crate Structure #300
• Issue Implement Safe Math Wrapper for Proportion Calculations #304
• Issue Audit and Harden State Transitions #330

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[savagechucks]

@savagechucks has applied to work on this issue as part of the Stellar Wave Program's 2nd wave.

Gm gm. My name's Isaac and i can solve this issue.
I would appreciate it if i can be assigned to this issue.

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[EDOHWARES]

@EDOHWARES has applied to work on this issue as part of the Stellar Wave Program's 2nd wave.

Hi, I’d like to work on this issue,

I’ll structure the contract to support formal verification by isolating core logic, defining explicit invariants (e.g., total stakes consistency), annotating pre/post-conditions, and refactoring complex logic into pure functions for easier analysis.

ETA: 24 hours.

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

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Congratulations, @savagechucks! 🎉 Your application was accepted by the repo's maintainers, and the issue is due on February 26, 2026.

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