style: format code for better readability in tests and function signatures

crates/k-launcher-os-bridge/src/unix_launcher.rs

@@ -167,10 +167,7 @@ mod tests {
 
     #[test]
     fn split_quoted_path() {
-        assert_eq!(
-            shell_split(r#""My App" --flag"#),
-            vec!["My App", "--flag"]
-        );
+        assert_eq!(shell_split(r#""My App" --flag"#), vec!["My App", "--flag"]);
     }
 
     #[test]

crates/k-launcher-plugin-host/src/lib.rs

@@ -105,15 +105,14 @@ impl Plugin for ExternalPlugin {
         }
 
         let result = match guard.as_mut() {
-            Some(io) => tokio::time::timeout(
-                std::time::Duration::from_secs(5),
-                do_search(io, query),
-            )
-            .await
-            .unwrap_or_else(|_| {
-                tracing::warn!("plugin {} search timed out", self.name);
-                Err("timeout".into())
-            }),
+            Some(io) => {
+                tokio::time::timeout(std::time::Duration::from_secs(5), do_search(io, query))
+                    .await
+                    .unwrap_or_else(|_| {
+                        tracing::warn!("plugin {} search timed out", self.name);
+                        Err("timeout".into())
+                    })
+            }
             None => unreachable!(),
         };
 

crates/plugins/plugin-apps/src/frecency.rs

@@ -57,7 +57,10 @@ impl FrecencyStore {
             .as_secs();
         let json = {
             let mut data = self.data.lock().unwrap();
-            let entry = data.entry(id.to_string()).or_insert(Entry { count: 0, last_used: 0 });
+            let entry = data.entry(id.to_string()).or_insert(Entry {
+                count: 0,
+                last_used: 0,
+            });
             entry.count += 1;
             entry.last_used = now;
             serde_json::to_string(&*data).ok()

crates/plugins/plugin-apps/src/lib.rs

@@ -135,7 +135,10 @@ fn save_to_path(path: &Path, entries: &HashMap<String, CachedEntry>) {
     }
 }
 
-fn build_entries(source: &impl DesktopEntrySource, _frecency: &Arc<FrecencyStore>) -> HashMap<String, CachedEntry> {
+fn build_entries(
+    source: &impl DesktopEntrySource,
+    _frecency: &Arc<FrecencyStore>,
+) -> HashMap<String, CachedEntry> {
     source
         .entries()
         .into_iter()
@@ -209,7 +212,10 @@ impl AppsPlugin {
     }
 
     #[cfg(test)]
-    fn new_for_test(source: impl DesktopEntrySource + 'static, frecency: Arc<FrecencyStore>) -> Self {
+    fn new_for_test(
+        source: impl DesktopEntrySource + 'static,
+        frecency: Arc<FrecencyStore>,
+    ) -> Self {
         Self::new_impl(source, frecency, None)
     }
 }
@@ -498,8 +504,8 @@ mod tests {
     #[test]
     fn apps_loads_from_cache_when_source_is_empty() {
         let frecency = ephemeral_frecency();
-        let cache_file = std::env::temp_dir()
-            .join(format!("k-launcher-test-{}.bin", std::process::id()));
+        let cache_file =
+            std::env::temp_dir().join(format!("k-launcher-test-{}.bin", std::process::id()));
 
         // Build entries from a real source and save to temp path
         let source = MockSource::with(vec![("Firefox", "firefox")]);