semaphore-protocol
diff --git a/‎Cargo.lock‎
Lines changed: 35 additions & 3 deletions b/‎Cargo.lock‎
Lines changed: 35 additions & 3 deletions
diff --git a/‎Cargo.toml‎
Lines changed: 12 additions & 0 deletions b/‎Cargo.toml‎
Lines changed: 12 additions & 0 deletions
diff --git a/‎src/error.rs‎
Lines changed: 2 additions & 0 deletions b/‎src/error.rs‎
Lines changed: 2 additions & 0 deletions
@@ -16,3 +16,15 @@ ark-ff = { version = "=0.5.0", default-features = false }
 
 # zk-kit
 zk-kit-lean-imt = { git = "https://github.com/brech1/zk-kit.rust", package = "zk-kit-lean-imt", branch = "feat/generic-tree" }
+
+# serde
+serde = { version = "1", features = ["derive"], optional = true }
+serde_json = { version = "1", optional = true }
+
+[features]
+default = []
+serde = [
+    "dep:serde",
+    "serde_json",    
+    "zk-kit-lean-imt/serde"  
+]
@@ -23,6 +23,8 @@ pub enum SemaphoreError {
     SignaturePointNotOnCurve,
     #[error("Signature verification failed")]
     SignatureVerificationFailed,
+    #[error("Serialization error: {0}")]
+    SerializationError(String),
 }
 
 impl From<LeanIMTError> for SemaphoreError {
Original file line number	Diff line number	Diff line change
`@@ -23,6 +23,8 @@ pub enum SemaphoreError {`
`23`	`23`	`SignaturePointNotOnCurve,`
`24`	`24`	`#[error("Signature verification failed")]`
`25`	`25`	`SignatureVerificationFailed,`
	`26`	`+ #[error("Serialization error: {0}")]`
	`27`	`+ SerializationError(String),`
`26`	`28`	`}`
`27`	`29`
`28`	`30`	`impl From<LeanIMTError> for SemaphoreError {`