opencode-ralph-loop-cli 0.1.0

Scaffolder CLI for OpenCode Ralph Loop plugin — one command setup
Documentation
use sha2::{Digest, Sha256};

pub fn sha256_hex(bytes: &[u8]) -> String {
    let result = Sha256::digest(bytes);
    hex::encode(result)
}

#[cfg(test)]
mod tests {
    use super::*;

    #[test]
    fn empty_hash_is_expected() {
        let hash = sha256_hex(b"");
        assert_eq!(
            hash,
            "e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855"
        );
    }

    #[test]
    fn hash_is_deterministic() {
        let h1 = sha256_hex(b"hello world");
        let h2 = sha256_hex(b"hello world");
        assert_eq!(h1, h2);
        assert_eq!(h1.len(), 64);
    }
}