hash: hash crate for all hashing needs, password

crates/hash/src/error.rs

@@ -0,0 +1,11 @@
+// error
+#[derive(thiserror::Error)]
+// the rest
+#[derive(Debug)]
+pub enum Error {
+    #[error("Failed to hash value")]
+    Hash,
+
+    #[error("Failed to parse hashed value")]
+    Parse,
+}