From 621985ccf0a5dbd4141776bf45607249180875f7 Mon Sep 17 00:00:00 2001
From: "Andrew Phillips (aider)" <andrew.phillips2@canada.ca>
Date: Mon, 12 May 2025 18:27:23 -0300
Subject: [PATCH] fix: add missing imports for sha2, Command, and Stdio

---
 src/compression_engine/program.rs | 1 +
 src/digest_engine/sha2.rs         | 1 +
 2 files changed, 2 insertions(+)

diff --git a/src/compression_engine/program.rs b/src/compression_engine/program.rs
index c74e295..d97383f 100644
--- a/src/compression_engine/program.rs
+++ b/src/compression_engine/program.rs
@@ -5,6 +5,7 @@ use std::fs;
 use std::fs::File;
 use std::io::{Read, Write};
 use std::os::unix::fs::PermissionsExt;
+use std::process::{Command, Stdio};
 use std::path::PathBuf;
 
 use crate::compression_engine::CompressionEngine;
diff --git a/src/digest_engine/sha2.rs b/src/digest_engine/sha2.rs
index 0aa7259..e22ecbd 100644
--- a/src/digest_engine/sha2.rs
+++ b/src/digest_engine/sha2.rs
@@ -1,5 +1,6 @@
 use std::io;
 use sha2::{Digest, Sha256};
+use sha2::{Digest, Sha256};
 
 #[derive(Debug, Eq, PartialEq, Clone, Default)]
 pub struct DigestEngineSha256 {