refactor: continue address PR14's comments

Author: vinhtc27

Cargo.toml

@@ -7,21 +7,34 @@ resolver = "2"
 
 # Dependencies shared by two or more workspace members.
 [workspace.dependencies]
-rand = "0.8.7"
-rayon = "1.12.0"
+# ZKP Generation
+ark-ec = { version = "0.5.0", default-features = false }
 ark-ff = { version = "0.5.0", default-features = false }
 ark-std = { version = "0.5.0", default-features = false }
-zeroize = "1.9.0"
+ark-poly = { version = "0.5.0", default-features = false }
 ark-bn254 = { version = "0.5.0", features = ["std"] }
-criterion = { version = "0.8.2", features = ["html_reports"] }
+ark-groth16 = { version = "0.5.0", default-features = false }
+ark-relations = { version = "0.5.1", features = ["std"] }
+ark-serialize = { version = "0.5.0", default-features = false }
+
+# Error Handling
 thiserror = "2.0.18"
+
+# Utilities
+rand = "0.8.7"
+rayon = "1.12.0"
+zeroize = "1.9.0"
 num-bigint = { version = "0.4.8", default-features = false }
 num-traits = "0.2.19"
-serde_json = "1.0.150"
-ark-groth16 = { version = "0.5.0", default-features = false }
 rand_chacha = "0.3.1"
 tiny-keccak = { version = "2.0.2", features = ["keccak"] }
-ark-relations = { version = "0.5.1", features = ["std"] }
+
+# Serialization
+serde = { version = "1.0.228", features = ["derive"] }
+serde_json = "1.0.150"
+
+# Benchmarking
+criterion = { version = "0.8.2", features = ["html_reports"] }
 
 # Compilation profile for any non-workspace member.
 # Dependencies are optimized, even in a dev build.

rln/Cargo.toml

@@ -16,14 +16,14 @@ doctest = false
 
 [dependencies]
 # ZKP Generation
+ark-ec = { workspace = true }
 ark-ff = { workspace = true }
 ark-std = { workspace = true }
+ark-poly = { workspace = true }
 ark-bn254 = { workspace = true }
 ark-groth16 = { workspace = true }
 ark-relations = { workspace = true }
-ark-ec = { version = "0.5.0", default-features = false }
-ark-poly = { version = "0.5.0", default-features = false }
-ark-serialize = { version = "0.5.0", default-features = false }
+ark-serialize = { workspace = true }
 
 # Error Handling
 thiserror = { workspace = true }
@@ -50,9 +50,9 @@ zerokit_utils = { path = "../utils", version = "3.0.0", default-features = false
 safer-ffi = "0.1.13"
 
 # Serialization
+serde = { workspace = true }
 serde_json = { workspace = true }
 prost = "0.14.4"
-serde = { version = "1.0.228", features = ["derive"] }
 
 # Non-WASM
 [target.'cfg(not(target_arch = "wasm32"))'.dependencies]