Commit reveal #77

[LamsyA]

Issue(s): Close #77

Description

This is an implementation of the commitment scheme in cairo.

The contract uses a commitment scheme where bidders first commit to their bids and later reveal them. This ensures bid privacy until the reveal phase.

Interface: ICommitmentRevealTrait The ICommitmentRevealTrait interface defines two essential methods:

commit(name: felt252, amount: felt252) -> felt252: Commits a bid with a name and amount, returning a hash. reveal(name: felt252, amount: felt252) -> bool: Reveals a previously committed bid, returning true if the commitment is valid.

Checklist

• [x] CI Verifier: Run ./scripts/cairo_programs_verifier.sh successfully
• [x] Contract Tests: Added tests to cover the changes

[LamsyA]

Okay, am on it.

[julio4]

@LamsyA Hello, did you have the time to review and apply the changes in the last comments? Let me know if you need help.

[LamsyA]

@LamsyA Hello, did you have the time to review and apply the changes in the last comments? Let me know if you need help.

Yeah, I did

I will need your help to clarify something.

[julio4]

@LamsyA Hello, did you have the time to review and apply the changes in the last comments? Let me know if you need help.

Yeah, I did

I will need your help to clarify something.

Yes, what points you would like me to clarify?