Fixed unused imports and variables

vault/src/rhai_bindings.rs

@@ -9,7 +9,7 @@ use crate::session::SessionManager;
 #[cfg(not(target_arch = "wasm32"))]
 pub fn register_rhai_api<S: kvstore::traits::KVStore + Send + Sync + Clone + 'static>(
     engine: &mut Engine,
-    session_manager: std::sync::Arc<std::sync::Mutex<SessionManager<S>>>,
+    _session_manager: std::sync::Arc<std::sync::Mutex<SessionManager<S>>>,
 ) {
     engine.register_type::<RhaiSessionManager<S>>();
     engine.register_fn("select_keypair", RhaiSessionManager::<S>::select_keypair);
@@ -37,7 +37,7 @@ impl<S: kvstore::traits::KVStore + Send + Sync + Clone + 'static> RhaiSessionMan
             // Use Mutex for interior mutability, &self is sufficient
             self.inner.lock().unwrap().select_keypair(&key_id).map_err(|e| format!("select_keypair error: {e}"))
         }
-        
+
         pub fn select_default_keypair(&self) -> Result<(), String> {
             self.inner.lock().unwrap().select_default_keypair()
                 .map_err(|e| format!("select_default_keypair error: {e}"))

vault/src/session.rs

@@ -3,7 +3,6 @@
 //! All state is local to the SessionManager instance. No global state.
 
 use crate::{KVStore, KeyEntry, KeyspaceData, Vault, VaultError};
-use std::collections::HashMap;
 use zeroize::Zeroize;
 
 /// SessionManager: Ergonomic, stateful wrapper over the Vault stateless API.
@@ -130,17 +129,17 @@ impl<S: KVStore + Send + Sync> SessionManager<S> {
         self.current_keyspace()
             .and_then(|ks| ks.keypairs.first())
     }
-    
+
     /// Selects the default keypair (first keypair) as the current keypair.
     pub fn select_default_keypair(&mut self) -> Result<(), VaultError> {
         let default_id = self
             .default_keypair()
             .map(|k| k.id.clone())
             .ok_or_else(|| VaultError::Crypto("No default keypair found".to_string()))?;
-        
+
         self.select_keypair(&default_id)
     }
-    
+
     /// Returns true if the current keypair is the default keypair (first keypair).
     pub fn is_default_keypair_selected(&self) -> bool {
         match (self.current_keypair(), self.default_keypair()) {
@@ -312,17 +311,17 @@ impl<S: KVStore> SessionManager<S> {
         self.current_keyspace()
             .and_then(|ks| ks.keypairs.first())
     }
-    
+
     /// Selects the default keypair (first keypair) as the current keypair.
     pub fn select_default_keypair(&mut self) -> Result<(), VaultError> {
         let default_id = self
             .default_keypair()
             .map(|k| k.id.clone())
             .ok_or_else(|| VaultError::Crypto("No default keypair found".to_string()))?;
-        
+
         self.select_keypair(&default_id)
     }
-    
+
     /// Returns true if the current keypair is the default keypair (first keypair).
     pub fn is_default_keypair_selected(&self) -> bool {
         match (self.current_keypair(), self.default_keypair()) {