CalculateRV hashes all COS values into a single RV value.

CREATE_MERKLE_TREE generates a Merkle root using the provided leaves.

DetermineOrder calculates the reveal order by comparing COS values with RV.

GenerateCommit generates the secret value, cos, and cvs for a single regular node.

keccak256 performs a Keccak-256 hash on the input data and returns the result.

SaveCommitData saves the commit data to a JSON file.

SaveRevealOrder stores the RV and reveal order in a file.

SignCommitRequest signs the commit request with the EOA address and round.