Fix up merged PRs: cargo fmt, and the write_file tests may unwrap

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

crates/engine/src/cmd/file.rs

@@ -643,6 +643,8 @@ mod color_at_tests;
 
 #[cfg(all(test, not(target_arch = "wasm32")))]
 mod tests {
+    #![allow(clippy::unwrap_used, clippy::expect_used)]
+
     use super::write_file;
 
     fn scratch(name: &str) -> std::path::PathBuf {

crates/engine/src/tools.rs

@@ -1064,12 +1064,7 @@ impl Session {
             || matches!(
                 self.hit_test(p, tol),
                 Some(
-                    Hit::Resize { .. }
-                        | Hit::Rotate { .. }
-                        | Hit::Adjust { .. }
-                        | Hit::Frame { .. }
-                        | Hit::TableColumn { .. }
-                        | Hit::TableRow { .. }
+                    Hit::Resize { .. } | Hit::Rotate { .. } | Hit::Adjust { .. } | Hit::Frame { .. } | Hit::TableColumn { .. } | Hit::TableRow { .. }
                 )
             )
         {