fix(bucket-tenants): make tenant lifecycle and bucket import validation safer

rust/src/cluster/healing.rs

@@ -166,12 +166,7 @@ impl HealingService {
         Ok(stats)
     }
 
-    async fn heal_bucket(
-        &self,
-        bucket: &str,
-        offline_nodes: &[String],
-        stats: &mut HealStats,
-    ) {
+    async fn heal_bucket(&self, bucket: &str, offline_nodes: &[String], stats: &mut HealStats) {
         let bucket_dir = self.manifest_dir.join(bucket);
         let manifests = match self.collect_manifests(&bucket_dir).await {
             Ok(m) => m,
@@ -264,10 +259,10 @@ impl HealingService {
                 }
 
                 // Reconstruct all shards
-                let reconstructed = match self.erasure_coder.decode_chunk(
-                    &mut shards,
-                    chunk.data_size,
-                ) {
+                let reconstructed = match self
+                    .erasure_coder
+                    .decode_chunk(&mut shards, chunk.data_size)
+                {
                     Ok(_) => true,
                     Err(e) => {
                         tracing::error!(
@@ -361,7 +356,8 @@ impl HealingService {
     /// Collect all manifests under a bucket directory.
     async fn collect_manifests(&self, dir: &std::path::Path) -> Result<Vec<ObjectManifest>> {
         let mut manifests = Vec::new();
-        self.collect_manifests_recursive(dir, &mut manifests).await?;
+        self.collect_manifests_recursive(dir, &mut manifests)
+            .await?;
         Ok(manifests)
     }