code: Expect some more lints

cli/src/main.rs

@@ -352,7 +352,6 @@ async fn main() -> eyre::Result<()> {
             ))
             .await?;
         },
-        #[allow(unused_variables)]
         WormholeCommand::SendMany {
             tries,
             timeout,

src/core/rendezvous.rs

@@ -339,7 +339,7 @@ impl std::fmt::Debug for RendezvousServer {
 }
 
 #[expect(deprecated)]
-#[allow(missing_docs)]
+#[expect(missing_docs)]
 impl RendezvousServer {
     /**
      * Connect to the rendezvous server

src/core/test.rs

@@ -1,4 +1,4 @@
-#![allow(irrefutable_let_patterns)]
+#![expect(irrefutable_let_patterns)]
 
 use super::{Mood, Phase};
 use rand::Rng;

src/core/wordlist.rs

@@ -75,7 +75,7 @@ impl Wordlist {
             .collect()
     }
 
-    #[allow(unused)]
+    #[allow(dead_code)]
     fn normal_complete(&self, partial: &str, words: &[String]) -> Vec<String> {
         words
             .iter()

src/lib.rs

@@ -21,7 +21,7 @@
 
 #![deny(unsafe_code)]
 #![expect(clippy::too_many_arguments)]
-#![allow(unused_macros)]
+#![expect(unused_macros)]
 #![warn(missing_docs)]
 
 #[macro_use]

src/transfer.rs

@@ -32,7 +32,7 @@ mod cancel;
 pub mod offer;
 mod v1;
 #[cfg(feature = "experimental-transfer-v2")]
-#[allow(missing_docs)]
+#[expect(missing_docs)]
 mod v2;
 
 #[doc(hidden)]
@@ -270,7 +270,7 @@ pub enum PeerMessage {
 }
 
 impl PeerMessage {
-    #[allow(unused)]
+    #[allow(dead_code)]
     fn offer_message_v1(msg: impl Into<String>) -> Self {
         PeerMessage::Offer(v1::OfferMessage::Message(msg.into()))
     }

src/transfer/v1.rs

@@ -606,7 +606,7 @@ impl ReceiveRequest {
     }
 
     #[cfg(feature = "experimental-transfer-v2")]
-    #[allow(missing_docs)]
+    #[expect(missing_docs)]
     pub fn offer(&self) -> Arc<Offer> {
         self.offer.clone()
     }
@@ -758,11 +758,9 @@ where
 /// Custom functions from the `tar` crate to access internals
 mod tar_helper {
     /* Imports may depend on target platform */
-    #[allow(unused_imports)]
     use std::{
         borrow::Cow,
         io::{self, Read, Write},
-        path::Path,
         str,
     };
 

src/util.rs

@@ -79,7 +79,7 @@ impl std::fmt::Display for DisplayBytes<'_> {
  * TODO remove after https://github.com/quininer/memsec/issues/11 is resolved.
  * Original implementation: https://github.com/jedisct1/libsodium/blob/6d566070b48efd2fa099bbe9822914455150aba9/src/libsodium/sodium/utils.c#L262-L307
  */
-#[allow(unused)]
+#[expect(unused)]
 pub fn sodium_increment_le(n: &mut [u8]) {
     let mut c = 1u16;
     for b in n {