diff --git a/core/archipelago/src/federation/storage.rs b/core/archipelago/src/federation/storage.rs
index cd707df8..a4652cc4 100644
--- a/core/archipelago/src/federation/storage.rs
+++ b/core/archipelago/src/federation/storage.rs
@@ -590,9 +590,10 @@ mod tests {
 
             let dir_a = dir.path().to_path_buf();
             let dir_b = dir.path().to_path_buf();
-            let add_task = tokio::spawn(async move {
-                add_node(&dir_a, make_node("did:key:zB", "b.onion")).await
-            });
+            let add_task =
+                tokio::spawn(
+                    async move { add_node(&dir_a, make_node("did:key:zB", "b.onion")).await },
+                );
             let trust_task = tokio::spawn(async move {
                 set_trust_level(&dir_b, "did:key:zA", TrustLevel::Observer).await
             });
@@ -703,7 +704,10 @@ mod tests {
         assert!(result.is_empty(), "returned Vec must be empty");
 
         let nodes = load_nodes(dir.path()).await.unwrap();
-        assert!(nodes.is_empty(), "load_nodes must return an empty Vec, not an error");
+        assert!(
+            nodes.is_empty(),
+            "load_nodes must return an empty Vec, not an error"
+        );
 
         let removed = load_removed_dids(dir.path()).await.unwrap();
         assert!(
diff --git a/core/archipelago/src/fips/app_ports.rs b/core/archipelago/src/fips/app_ports.rs
index 2f8d25e5..78fb5285 100644
--- a/core/archipelago/src/fips/app_ports.rs
+++ b/core/archipelago/src/fips/app_ports.rs
@@ -6,39 +6,7 @@
 //! no listener, so allowing them is inert.
 
 pub const APP_LAUNCH_PORTS: &[u16] = &[
-    2283,
-    2342,
-    3000,
-    3001,
-    3002,
-    4080,
-    5180,
-    7778,
-    8080,
-    8081,
-    8082,
-    8083,
-    8084,
-    8085,
-    8087,
-    8088,
-    8089,
-    8090,
-    8096,
-    8123,
-    8175,
-    8176,
-    8240,
-    8334,
-    8888,
-    8999,
-    9000,
-    9100,
-    10380,
-    11434,
-    18081,
-    18083,
-    23000,
-    32838,
-    50002,
+    2283, 2342, 3000, 3001, 3002, 4080, 5180, 7778, 8080, 8081, 8082, 8083, 8084, 8085, 8087, 8088,
+    8089, 8090, 8096, 8123, 8175, 8176, 8240, 8334, 8888, 8999, 9000, 9100, 10380, 11434, 18081,
+    18083, 23000, 32838, 50002,
 ];
diff --git a/core/archipelago/src/seed.rs b/core/archipelago/src/seed.rs
index a8d34703..9a6ef07b 100644
--- a/core/archipelago/src/seed.rs
+++ b/core/archipelago/src/seed.rs
@@ -602,7 +602,11 @@ mod tests {
             .map(|_| MasterSeed::generate().unwrap().0.to_string())
             .collect();
         let unique: std::collections::HashSet<&String> = mnemonics.iter().collect();
-        assert_eq!(unique.len(), mnemonics.len(), "duplicate mnemonics generated");
+        assert_eq!(
+            unique.len(),
+            mnemonics.len(),
+            "duplicate mnemonics generated"
+        );
 
         // 64 × 24 = 1536 draws from the 2048-word list should hit ~1080
         // distinct words; a low-entropy source concentrates on far fewer.
diff --git a/core/archipelago/src/update.rs b/core/archipelago/src/update.rs
index f76b90f3..72572d1e 100644
--- a/core/archipelago/src/update.rs
+++ b/core/archipelago/src/update.rs
@@ -1703,7 +1703,15 @@ pub async fn apply_update(data_dir: &Path) -> Result<()> {
 
                 // Idle-priority IO — same reasoning as the frontend tarball.
                 let extract = host_sudo(&[
-                    "ionice", "-c3", "nice", "-n10", "tar", "-xzf", &archive, "-C", &staging_new,
+                    "ionice",
+                    "-c3",
+                    "nice",
+                    "-n10",
+                    "tar",
+                    "-xzf",
+                    &archive,
+                    "-C",
+                    &staging_new,
                 ])
                 .await
                 .with_context(|| format!("Failed to extract {}", name))?;