✨ Add more maps, fix the enum

Cargo.toml

@@ -23,6 +23,7 @@ serde = { version = "1.0.148", features = ["derive"] }
 serde_bytes = "0.11.7"
 serde-pickle = "1.1.1"
 serde_json = { version = "1.0.96", optional = true }
+serde_repr = "0.1.12"
 serde_with = { version = "2.3.3", features = ["hex"] }
 thiserror = "1.0.37"
 zip = { version = "0.6.3", default-features = false, features = ["deflate"] }