diff --git a/crates/e2e_test/src/ecstore_test_compat.rs b/crates/e2e_test/src/ecstore_test_compat.rs
deleted file mode 100644
index f115fc9a7..000000000
--- a/crates/e2e_test/src/ecstore_test_compat.rs
+++ /dev/null
@@ -1,12 +0,0 @@
-#[cfg(test)]
-pub(crate) use rustfs_ecstore::api::bucket::bucket_target_sys::BucketTargetSys as E2eBucketTargetSys;
-#[cfg(test)]
-pub(crate) use rustfs_ecstore::api::disk::{VolumeInfo as E2eVolumeInfo, WalkDirOptions as E2eWalkDirOptions};
-pub(crate) use rustfs_ecstore::api::rpc::{
-    TonicInterceptor as E2eTonicInterceptor, node_service_time_out_client_no_auth as e2e_node_service_time_out_client_no_auth,
-};
-#[cfg(test)]
-pub(crate) use rustfs_ecstore::api::rpc::{
-    gen_tonic_signature_interceptor as gen_e2e_tonic_signature_interceptor,
-    node_service_time_out_client as e2e_node_service_time_out_client,
-};
diff --git a/crates/e2e_test/src/lib.rs b/crates/e2e_test/src/lib.rs
index 65a9c02e0..2259b63b7 100644
--- a/crates/e2e_test/src/lib.rs
+++ b/crates/e2e_test/src/lib.rs
@@ -12,7 +12,6 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-mod ecstore_test_compat;
 mod reliant;
 
 // Common utilities for all E2E tests
diff --git a/crates/e2e_test/src/reliant/grpc_lock_client.rs b/crates/e2e_test/src/reliant/grpc_lock_client.rs
index 6442dedb2..400829ff3 100644
--- a/crates/e2e_test/src/reliant/grpc_lock_client.rs
+++ b/crates/e2e_test/src/reliant/grpc_lock_client.rs
@@ -15,10 +15,8 @@
 // Used by test_distributed_lock_4_nodes_grpc in lock.rs
 #![allow(dead_code)]
 
-use crate::ecstore_test_compat::{
-    E2eTonicInterceptor as TonicInterceptor, e2e_node_service_time_out_client_no_auth as node_service_time_out_client_no_auth,
-};
 use async_trait::async_trait;
+use rustfs_ecstore::api::rpc::{TonicInterceptor, node_service_time_out_client_no_auth};
 use rustfs_lock::{
     LockClient, LockError, LockId, LockInfo, LockRequest, LockResponse, LockStats, LockStatus, LockType, Result,
     types::{LockMetadata, LockPriority},
diff --git a/crates/e2e_test/src/reliant/node_interact_test.rs b/crates/e2e_test/src/reliant/node_interact_test.rs
index eee3c8b0a..04256692b 100644
--- a/crates/e2e_test/src/reliant/node_interact_test.rs
+++ b/crates/e2e_test/src/reliant/node_interact_test.rs
@@ -14,13 +14,10 @@
 // limitations under the License.
 
 use crate::common::workspace_root;
-use crate::ecstore_test_compat::{
-    E2eTonicInterceptor as TonicInterceptor, E2eVolumeInfo as VolumeInfo, E2eWalkDirOptions as WalkDirOptions,
-    e2e_node_service_time_out_client as node_service_time_out_client,
-    gen_e2e_tonic_signature_interceptor as gen_tonic_signature_interceptor,
-};
 use futures::future::join_all;
 use rmp_serde::{Deserializer, Serializer};
+use rustfs_ecstore::api::disk::{VolumeInfo, WalkDirOptions};
+use rustfs_ecstore::api::rpc::{TonicInterceptor, gen_tonic_signature_interceptor, node_service_time_out_client};
 use rustfs_filemeta::{MetaCacheEntry, MetacacheReader, MetacacheWriter};
 use rustfs_protos::proto_gen::node_service::WalkDirRequest;
 use rustfs_protos::{
diff --git a/crates/e2e_test/src/replication_extension_test.rs b/crates/e2e_test/src/replication_extension_test.rs
index 27db8b121..5a4d2d220 100644
--- a/crates/e2e_test/src/replication_extension_test.rs
+++ b/crates/e2e_test/src/replication_extension_test.rs
@@ -15,7 +15,6 @@
 use crate::common::{
     RustFSTestEnvironment, awscurl_available, awscurl_post_sts_form_urlencoded, init_logging, local_http_client,
 };
-use crate::ecstore_test_compat::E2eBucketTargetSys as BucketTargetSys;
 use aws_sdk_s3::config::{Credentials, Region};
 use aws_sdk_s3::error::ProvideErrorMetadata;
 use aws_sdk_s3::primitives::ByteStream;
@@ -23,6 +22,7 @@ use aws_sdk_s3::types::{BucketVersioningStatus, VersioningConfiguration};
 use aws_sdk_s3::{Client, Config};
 use http::header::{CONTENT_TYPE, HOST};
 use reqwest::StatusCode;
+use rustfs_ecstore::api::bucket::bucket_target_sys::BucketTargetSys;
 use rustfs_madmin::{
     AddServiceAccountReq, ListServiceAccountsResp, PeerInfo, PeerSite, ReplicateAddStatus, ReplicateEditStatus,
     ReplicateRemoveStatus, SRRemoveReq, SRResyncOpStatus, SRStatusInfo, SiteReplicationInfo, SyncStatus,
diff --git a/crates/heal/src/heal/ecstore_compat.rs b/crates/heal/src/heal/ecstore_compat.rs
deleted file mode 100644
index 0f2a5a6b2..000000000
--- a/crates/heal/src/heal/ecstore_compat.rs
+++ /dev/null
@@ -1,26 +0,0 @@
-// Copyright 2024 RustFS Team
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//     http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-pub(crate) use rustfs_ecstore::api::data_usage::DATA_USAGE_CACHE_NAME as ECSTORE_DATA_USAGE_CACHE_NAME;
-pub(crate) use rustfs_ecstore::api::disk::endpoint::Endpoint as EcstoreEndpoint;
-pub(crate) use rustfs_ecstore::api::disk::error::{DiskError as EcstoreDiskError, Result as EcstoreDiskResult};
-pub(crate) use rustfs_ecstore::api::disk::{
-    BUCKET_META_PREFIX as ECSTORE_BUCKET_META_PREFIX, Bytes as EcstoreDiskBytes, DeleteOptions as EcstoreDeleteOptions,
-    DiskAPI as EcstoreDiskAPI, DiskStore as EcstoreDiskStore, RUSTFS_META_BUCKET as ECSTORE_RUSTFS_META_BUCKET,
-};
-#[cfg(test)]
-pub(crate) use rustfs_ecstore::api::disk::{DiskOption as EcstoreDiskOption, new_disk as ecstore_new_disk};
-pub(crate) use rustfs_ecstore::api::error::{Error as EcstoreErrorType, StorageError as EcstoreStorageError};
-pub(crate) use rustfs_ecstore::api::global::GLOBAL_LOCAL_DISK_MAP as ECSTORE_GLOBAL_LOCAL_DISK_MAP;
-pub(crate) use rustfs_ecstore::api::storage::ECStore as EcstoreStore;
diff --git a/crates/heal/src/heal/mod.rs b/crates/heal/src/heal/mod.rs
index 00e04b078..639db2706 100644
--- a/crates/heal/src/heal/mod.rs
+++ b/crates/heal/src/heal/mod.rs
@@ -22,15 +22,19 @@ pub mod storage;
 pub mod task;
 pub mod utils;
 
-use ecstore_compat::{
-    ECSTORE_BUCKET_META_PREFIX, ECSTORE_DATA_USAGE_CACHE_NAME, ECSTORE_GLOBAL_LOCAL_DISK_MAP, ECSTORE_RUSTFS_META_BUCKET,
-    EcstoreDeleteOptions, EcstoreDiskAPI, EcstoreDiskBytes, EcstoreDiskError, EcstoreDiskResult, EcstoreDiskStore,
-    EcstoreEndpoint, EcstoreErrorType, EcstoreStorageError, EcstoreStore,
+use rustfs_ecstore::api::data_usage::DATA_USAGE_CACHE_NAME as ECSTORE_DATA_USAGE_CACHE_NAME;
+use rustfs_ecstore::api::disk::endpoint::Endpoint as EcstoreEndpoint;
+use rustfs_ecstore::api::disk::error::{DiskError as EcstoreDiskError, Result as EcstoreDiskResult};
+use rustfs_ecstore::api::disk::{
+    BUCKET_META_PREFIX as ECSTORE_BUCKET_META_PREFIX, Bytes as EcstoreDiskBytes, DeleteOptions as EcstoreDeleteOptions,
+    DiskAPI as EcstoreDiskAPI, DiskStore as EcstoreDiskStore, RUSTFS_META_BUCKET as ECSTORE_RUSTFS_META_BUCKET,
 };
 #[cfg(test)]
-use ecstore_compat::{EcstoreDiskOption, ecstore_new_disk};
+use rustfs_ecstore::api::disk::{DiskOption as EcstoreDiskOption, new_disk as ecstore_new_disk};
+use rustfs_ecstore::api::error::{Error as EcstoreErrorType, StorageError as EcstoreStorageError};
+use rustfs_ecstore::api::global::GLOBAL_LOCAL_DISK_MAP as ECSTORE_GLOBAL_LOCAL_DISK_MAP;
+use rustfs_ecstore::api::storage::ECStore as EcstoreStore;
 
-mod ecstore_compat;
 pub use erasure_healer::ErasureSetHealer;
 pub use manager::{HealManager, HealOperationsSnapshot, HealPriorityCounts, HealSourceCounts};
 pub use resume::{CheckpointManager, ResumeCheckpoint, ResumeManager, ResumeState, ResumeUtils};
diff --git a/crates/heal/tests/ecstore_test_compat/mod.rs b/crates/heal/tests/ecstore_test_compat/mod.rs
deleted file mode 100644
index 632d86281..000000000
--- a/crates/heal/tests/ecstore_test_compat/mod.rs
+++ /dev/null
@@ -1,7 +0,0 @@
-#![allow(unused_imports)]
-
-pub(crate) use rustfs_ecstore::api::bucket::metadata_sys::init_bucket_metadata_sys;
-pub(crate) use rustfs_ecstore::api::disk::DiskStore;
-pub(crate) use rustfs_ecstore::api::disk::endpoint::Endpoint;
-pub(crate) use rustfs_ecstore::api::layout::{EndpointServerPools, Endpoints, PoolEndpoints};
-pub(crate) use rustfs_ecstore::api::storage::{ECStore, init_local_disks};
diff --git a/crates/heal/tests/endpoint_index_test.rs b/crates/heal/tests/endpoint_index_test.rs
index fc642494d..ecec7fc11 100644
--- a/crates/heal/tests/endpoint_index_test.rs
+++ b/crates/heal/tests/endpoint_index_test.rs
@@ -14,9 +14,9 @@
 
 //! test endpoint index settings
 
-mod ecstore_test_compat;
-
-use ecstore_test_compat::{ECStore, Endpoint, EndpointServerPools, Endpoints, PoolEndpoints, init_local_disks};
+use rustfs_ecstore::api::disk::endpoint::Endpoint;
+use rustfs_ecstore::api::layout::{EndpointServerPools, Endpoints, PoolEndpoints};
+use rustfs_ecstore::api::storage::{ECStore, init_local_disks};
 use std::net::SocketAddr;
 use tempfile::TempDir;
 use tokio_util::sync::CancellationToken;
diff --git a/crates/heal/tests/heal_bug_fixes_test.rs b/crates/heal/tests/heal_bug_fixes_test.rs
index 4df1b1ed0..25142623d 100644
--- a/crates/heal/tests/heal_bug_fixes_test.rs
+++ b/crates/heal/tests/heal_bug_fixes_test.rs
@@ -12,9 +12,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-mod ecstore_test_compat;
-
-use ecstore_test_compat::{DiskStore, Endpoint};
+use rustfs_ecstore::api::disk::{DiskStore, endpoint::Endpoint};
 use rustfs_heal::heal::{
     event::{HealEvent, Severity},
     task::{HealPriority, HealType},
diff --git a/crates/heal/tests/heal_integration_test.rs b/crates/heal/tests/heal_integration_test.rs
index 35cb4daac..11d9f8153 100644
--- a/crates/heal/tests/heal_integration_test.rs
+++ b/crates/heal/tests/heal_integration_test.rs
@@ -12,13 +12,12 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-mod ecstore_test_compat;
-
-use ecstore_test_compat::{
-    ECStore, Endpoint, EndpointServerPools, Endpoints, PoolEndpoints, init_bucket_metadata_sys, init_local_disks,
-};
 use http::HeaderMap;
 use rustfs_common::heal_channel::{HealOpts, HealScanMode};
+use rustfs_ecstore::api::bucket::metadata_sys::init_bucket_metadata_sys;
+use rustfs_ecstore::api::disk::endpoint::Endpoint;
+use rustfs_ecstore::api::layout::{EndpointServerPools, Endpoints, PoolEndpoints};
+use rustfs_ecstore::api::storage::{ECStore, init_local_disks};
 use rustfs_heal::heal::{
     manager::{HealConfig, HealManager},
     storage::{ECStoreHealStorage, HealObjectOptions as ObjectOptions, HealPutObjReader as PutObjReader, HealStorageAPI},
diff --git a/crates/iam/src/ecstore_compat.rs b/crates/iam/src/ecstore_compat.rs
deleted file mode 100644
index a6f950feb..000000000
--- a/crates/iam/src/ecstore_compat.rs
+++ /dev/null
@@ -1,29 +0,0 @@
-// Copyright 2024 RustFS Team
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//     http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-pub(crate) use rustfs_ecstore::api::config::RUSTFS_CONFIG_PREFIX as ECSTORE_RUSTFS_CONFIG_PREFIX;
-pub(crate) use rustfs_ecstore::api::config::com::{
-    delete_config as ecstore_delete_config, read_config_no_lock as ecstore_read_config_no_lock,
-    read_config_with_metadata as ecstore_read_config_with_metadata, save_config as ecstore_save_config,
-    save_config_with_opts as ecstore_save_config_with_opts,
-};
-pub(crate) use rustfs_ecstore::api::error::{
-    Error as EcstoreErrorType, Result as EcstoreResultType, StorageError as EcstoreStorageError,
-    classify_system_path_failure_reason as ecstore_classify_system_path_failure_reason,
-};
-pub(crate) use rustfs_ecstore::api::global::is_first_cluster_node_local as ecstore_is_first_cluster_node_local;
-pub(crate) use rustfs_ecstore::api::notification::{
-    NotificationPeerErr as EcstoreNotificationPeerErr, get_global_notification_sys as ecstore_get_global_notification_sys,
-};
-pub(crate) use rustfs_ecstore::api::storage::ECStore as EcstoreStore;
diff --git a/crates/iam/src/lib.rs b/crates/iam/src/lib.rs
index 0084dee4c..7d93f6af7 100644
--- a/crates/iam/src/lib.rs
+++ b/crates/iam/src/lib.rs
@@ -13,14 +13,23 @@
 // limitations under the License.
 
 use crate::error::{Error, Result};
-use ecstore_compat::{
-    ECSTORE_RUSTFS_CONFIG_PREFIX, EcstoreErrorType, EcstoreNotificationPeerErr, EcstoreResultType, EcstoreStorageError,
-    EcstoreStore, ecstore_classify_system_path_failure_reason, ecstore_delete_config, ecstore_get_global_notification_sys,
-    ecstore_is_first_cluster_node_local, ecstore_read_config_no_lock, ecstore_read_config_with_metadata, ecstore_save_config,
-    ecstore_save_config_with_opts,
-};
 use manager::IamCache;
 use oidc::OidcSys;
+use rustfs_ecstore::api::config::RUSTFS_CONFIG_PREFIX as ECSTORE_RUSTFS_CONFIG_PREFIX;
+use rustfs_ecstore::api::config::com::{
+    delete_config as ecstore_delete_config, read_config_no_lock as ecstore_read_config_no_lock,
+    read_config_with_metadata as ecstore_read_config_with_metadata, save_config as ecstore_save_config,
+    save_config_with_opts as ecstore_save_config_with_opts,
+};
+use rustfs_ecstore::api::error::{
+    Error as EcstoreErrorType, Result as EcstoreResultType, StorageError as EcstoreStorageError,
+    classify_system_path_failure_reason as ecstore_classify_system_path_failure_reason,
+};
+use rustfs_ecstore::api::global::is_first_cluster_node_local as ecstore_is_first_cluster_node_local;
+use rustfs_ecstore::api::notification::{
+    NotificationPeerErr as EcstoreNotificationPeerErr, get_global_notification_sys as ecstore_get_global_notification_sys,
+};
+use rustfs_ecstore::api::storage::ECStore as EcstoreStore;
 use std::sync::{Arc, OnceLock};
 use store::object::ObjectStore;
 use sys::IamSys;
@@ -33,7 +42,6 @@ const EVENT_IAM_STATE: &str = "iam_state";
 const EVENT_OIDC_STATE: &str = "oidc_state";
 
 pub mod cache;
-mod ecstore_compat;
 pub mod error;
 pub mod keyring;
 pub mod manager;
diff --git a/crates/scanner/src/ecstore_compat.rs b/crates/scanner/src/ecstore_compat.rs
deleted file mode 100644
index e555d0908..000000000
--- a/crates/scanner/src/ecstore_compat.rs
+++ /dev/null
@@ -1,74 +0,0 @@
-// Copyright 2024 RustFS Team
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//     http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-pub(crate) use rustfs_ecstore::api::bucket::bucket_target_sys::BucketTargetSys as EcstoreBucketTargetSys;
-pub(crate) use rustfs_ecstore::api::bucket::lifecycle::bucket_lifecycle_audit::LcEventSrc as EcstoreLcEventSrc;
-pub(crate) use rustfs_ecstore::api::bucket::lifecycle::bucket_lifecycle_ops::{
-    GLOBAL_ExpiryState as ECSTORE_GLOBAL_EXPIRY_STATE, apply_expiry_rule as ecstore_apply_expiry_rule,
-    apply_transition_rule as ecstore_apply_transition_rule,
-};
-pub(crate) use rustfs_ecstore::api::bucket::lifecycle::evaluator::Evaluator as EcstoreEvaluator;
-pub(crate) use rustfs_ecstore::api::bucket::lifecycle::lifecycle::{
-    Event as EcstoreEvent, Lifecycle as EcstoreLifecycle, ObjectOpts as EcstoreObjectOpts,
-    TRANSITION_COMPLETE as ECSTORE_TRANSITION_COMPLETE,
-};
-pub(crate) use rustfs_ecstore::api::bucket::metadata_sys::{
-    get_lifecycle_config as ecstore_get_lifecycle_config, get_object_lock_config as ecstore_get_object_lock_config,
-    get_replication_config as ecstore_get_replication_config,
-};
-pub(crate) use rustfs_ecstore::api::bucket::replication::{
-    ReplicationConfig as EcstoreReplicationConfig, ReplicationConfigurationExt as EcstoreReplicationConfigurationExt,
-    ReplicationHealQueueResult as EcstoreReplicationHealQueueResult,
-    ReplicationQueueAdmission as EcstoreReplicationQueueAdmission,
-    queue_replication_heal_internal as ecstore_queue_replication_heal_internal,
-};
-pub(crate) use rustfs_ecstore::api::bucket::versioning::VersioningApi as EcstoreVersioningApi;
-pub(crate) use rustfs_ecstore::api::bucket::versioning_sys::BucketVersioningSys as EcstoreBucketVersioningSys;
-pub(crate) use rustfs_ecstore::api::cache::{
-    ListPathRawOptions as EcstoreListPathRawOptions, list_path_raw as ecstore_list_path_raw,
-};
-pub(crate) use rustfs_ecstore::api::capacity::{
-    is_reserved_or_invalid_bucket as ecstore_is_reserved_or_invalid_bucket, path2_bucket_object as ecstore_path2_bucket_object,
-    path2_bucket_object_with_base_path as ecstore_path2_bucket_object_with_base_path,
-};
-pub(crate) use rustfs_ecstore::api::config::com::{read_config as ecstore_read_config, save_config as ecstore_save_config};
-#[cfg(test)]
-pub(crate) use rustfs_ecstore::api::config::init as ecstore_config_init;
-pub(crate) use rustfs_ecstore::api::config::storageclass::{
-    RRS as ECSTORE_STORAGECLASS_RRS, STANDARD as ECSTORE_STORAGECLASS_STANDARD,
-};
-pub(crate) use rustfs_ecstore::api::data_usage::replace_bucket_usage_memory_from_info as ecstore_replace_bucket_usage_memory_from_info;
-#[cfg(test)]
-pub(crate) use rustfs_ecstore::api::disk::endpoint::Endpoint as EcstoreEndpoint;
-pub(crate) use rustfs_ecstore::api::disk::error::{DiskError as EcstoreDiskError, Result as EcstoreDiskResult};
-pub(crate) use rustfs_ecstore::api::disk::{
-    BUCKET_META_PREFIX as ECSTORE_BUCKET_META_PREFIX, Bytes as EcstoreDiskBytes, Disk as EcstoreDisk, DiskAPI as EcstoreDiskAPI,
-    DiskInfo as EcstoreDiskInfo, DiskInfoOptions as EcstoreDiskInfoOptions, DiskLocation as EcstoreDiskLocation,
-    RUSTFS_META_BUCKET as ECSTORE_RUSTFS_META_BUCKET, STORAGE_FORMAT_FILE as ECSTORE_STORAGE_FORMAT_FILE,
-    ScanGuard as EcstoreScanGuard,
-};
-#[cfg(test)]
-pub(crate) use rustfs_ecstore::api::disk::{
-    DiskOption as EcstoreDiskOption, DiskStore as EcstoreDiskStore, new_disk as ecstore_new_disk,
-};
-pub(crate) use rustfs_ecstore::api::error::{
-    Error as EcstoreErrorType, Result as EcstoreResultType, StorageError as EcstoreStorageError,
-};
-pub(crate) use rustfs_ecstore::api::global::{
-    GLOBAL_TierConfigMgr as ECSTORE_GLOBAL_TIER_CONFIG_MGR, is_erasure as ecstore_is_erasure,
-    is_erasure_sd as ecstore_is_erasure_sd, resolve_object_store_handle as ecstore_resolve_object_store_handle,
-};
-pub(crate) use rustfs_ecstore::api::set_disk::SetDisks as EcstoreSetDisks;
-pub(crate) use rustfs_ecstore::api::storage::ECStore as EcstoreStore;
-pub(crate) use rustfs_ecstore::api::tier::tier_config::TierConfig as EcstoreTierConfig;
diff --git a/crates/scanner/src/lib.rs b/crates/scanner/src/lib.rs
index 87fb8eb95..13012476e 100644
--- a/crates/scanner/src/lib.rs
+++ b/crates/scanner/src/lib.rs
@@ -20,25 +20,59 @@
     rust_2018_idioms
 )]
 
-mod ecstore_compat;
-
-use ecstore_compat::{
-    ECSTORE_BUCKET_META_PREFIX, ECSTORE_GLOBAL_EXPIRY_STATE, ECSTORE_GLOBAL_TIER_CONFIG_MGR, ECSTORE_RUSTFS_META_BUCKET,
-    ECSTORE_STORAGE_FORMAT_FILE, ECSTORE_STORAGECLASS_RRS, ECSTORE_STORAGECLASS_STANDARD, ECSTORE_TRANSITION_COMPLETE,
-    EcstoreBucketTargetSys, EcstoreBucketVersioningSys, EcstoreDisk, EcstoreDiskAPI, EcstoreDiskBytes, EcstoreDiskError,
-    EcstoreDiskInfo, EcstoreDiskInfoOptions, EcstoreDiskLocation, EcstoreDiskResult, EcstoreErrorType, EcstoreEvaluator,
-    EcstoreEvent, EcstoreLcEventSrc, EcstoreLifecycle, EcstoreListPathRawOptions, EcstoreObjectOpts, EcstoreReplicationConfig,
-    EcstoreReplicationConfigurationExt, EcstoreReplicationHealQueueResult, EcstoreReplicationQueueAdmission, EcstoreResultType,
-    EcstoreScanGuard, EcstoreSetDisks, EcstoreStorageError, EcstoreStore, EcstoreTierConfig, EcstoreVersioningApi,
-    ecstore_apply_expiry_rule, ecstore_apply_transition_rule, ecstore_get_lifecycle_config, ecstore_get_object_lock_config,
-    ecstore_get_replication_config, ecstore_is_erasure, ecstore_is_erasure_sd, ecstore_is_reserved_or_invalid_bucket,
-    ecstore_list_path_raw, ecstore_path2_bucket_object, ecstore_path2_bucket_object_with_base_path,
-    ecstore_queue_replication_heal_internal, ecstore_read_config, ecstore_replace_bucket_usage_memory_from_info,
-    ecstore_resolve_object_store_handle, ecstore_save_config,
+use http::HeaderMap;
+use rustfs_ecstore::api::bucket::bucket_target_sys::BucketTargetSys as EcstoreBucketTargetSys;
+use rustfs_ecstore::api::bucket::lifecycle::bucket_lifecycle_audit::LcEventSrc as EcstoreLcEventSrc;
+use rustfs_ecstore::api::bucket::lifecycle::bucket_lifecycle_ops::{
+    GLOBAL_ExpiryState as ECSTORE_GLOBAL_EXPIRY_STATE, apply_expiry_rule as ecstore_apply_expiry_rule,
+    apply_transition_rule as ecstore_apply_transition_rule,
+};
+use rustfs_ecstore::api::bucket::lifecycle::evaluator::Evaluator as EcstoreEvaluator;
+use rustfs_ecstore::api::bucket::lifecycle::lifecycle::{
+    Event as EcstoreEvent, Lifecycle as EcstoreLifecycle, ObjectOpts as EcstoreObjectOpts,
+    TRANSITION_COMPLETE as ECSTORE_TRANSITION_COMPLETE,
+};
+use rustfs_ecstore::api::bucket::metadata_sys::{
+    get_lifecycle_config as ecstore_get_lifecycle_config, get_object_lock_config as ecstore_get_object_lock_config,
+    get_replication_config as ecstore_get_replication_config,
+};
+use rustfs_ecstore::api::bucket::replication::{
+    ReplicationConfig as EcstoreReplicationConfig, ReplicationConfigurationExt as EcstoreReplicationConfigurationExt,
+    ReplicationHealQueueResult as EcstoreReplicationHealQueueResult,
+    ReplicationQueueAdmission as EcstoreReplicationQueueAdmission,
+    queue_replication_heal_internal as ecstore_queue_replication_heal_internal,
+};
+use rustfs_ecstore::api::bucket::versioning::VersioningApi as EcstoreVersioningApi;
+use rustfs_ecstore::api::bucket::versioning_sys::BucketVersioningSys as EcstoreBucketVersioningSys;
+use rustfs_ecstore::api::cache::{ListPathRawOptions as EcstoreListPathRawOptions, list_path_raw as ecstore_list_path_raw};
+use rustfs_ecstore::api::capacity::{
+    is_reserved_or_invalid_bucket as ecstore_is_reserved_or_invalid_bucket, path2_bucket_object as ecstore_path2_bucket_object,
+    path2_bucket_object_with_base_path as ecstore_path2_bucket_object_with_base_path,
+};
+use rustfs_ecstore::api::config::com::{read_config as ecstore_read_config, save_config as ecstore_save_config};
+#[cfg(test)]
+use rustfs_ecstore::api::config::init as ecstore_config_init;
+use rustfs_ecstore::api::config::storageclass::{RRS as ECSTORE_STORAGECLASS_RRS, STANDARD as ECSTORE_STORAGECLASS_STANDARD};
+use rustfs_ecstore::api::data_usage::replace_bucket_usage_memory_from_info as ecstore_replace_bucket_usage_memory_from_info;
+#[cfg(test)]
+use rustfs_ecstore::api::disk::endpoint::Endpoint as EcstoreEndpoint;
+use rustfs_ecstore::api::disk::error::{DiskError as EcstoreDiskError, Result as EcstoreDiskResult};
+use rustfs_ecstore::api::disk::{
+    BUCKET_META_PREFIX as ECSTORE_BUCKET_META_PREFIX, Bytes as EcstoreDiskBytes, Disk as EcstoreDisk, DiskAPI as EcstoreDiskAPI,
+    DiskInfo as EcstoreDiskInfo, DiskInfoOptions as EcstoreDiskInfoOptions, DiskLocation as EcstoreDiskLocation,
+    RUSTFS_META_BUCKET as ECSTORE_RUSTFS_META_BUCKET, STORAGE_FORMAT_FILE as ECSTORE_STORAGE_FORMAT_FILE,
+    ScanGuard as EcstoreScanGuard,
 };
 #[cfg(test)]
-use ecstore_compat::{EcstoreDiskOption, EcstoreDiskStore, EcstoreEndpoint, ecstore_config_init, ecstore_new_disk};
-use http::HeaderMap;
+use rustfs_ecstore::api::disk::{DiskOption as EcstoreDiskOption, DiskStore as EcstoreDiskStore, new_disk as ecstore_new_disk};
+use rustfs_ecstore::api::error::{Error as EcstoreErrorType, Result as EcstoreResultType, StorageError as EcstoreStorageError};
+use rustfs_ecstore::api::global::{
+    GLOBAL_TierConfigMgr as ECSTORE_GLOBAL_TIER_CONFIG_MGR, is_erasure as ecstore_is_erasure,
+    is_erasure_sd as ecstore_is_erasure_sd, resolve_object_store_handle as ecstore_resolve_object_store_handle,
+};
+use rustfs_ecstore::api::set_disk::SetDisks as EcstoreSetDisks;
+use rustfs_ecstore::api::storage::ECStore as EcstoreStore;
+use rustfs_ecstore::api::tier::tier_config::TierConfig as EcstoreTierConfig;
 use rustfs_storage_api::{HTTPRangeSpec, ObjectIO, ObjectToDelete};
 use std::path::PathBuf;
 use std::sync::Arc;
diff --git a/crates/scanner/tests/ecstore_test_compat/mod.rs b/crates/scanner/tests/ecstore_test_compat/mod.rs
deleted file mode 100644
index 5fb2681f6..000000000
--- a/crates/scanner/tests/ecstore_test_compat/mod.rs
+++ /dev/null
@@ -1,20 +0,0 @@
-pub(crate) use rustfs_ecstore::api::bucket::lifecycle::bucket_lifecycle_ops::{
-    enqueue_transition_for_existing_objects, init_background_expiry,
-};
-pub(crate) use rustfs_ecstore::api::bucket::lifecycle::lifecycle::TransitionOptions;
-pub(crate) use rustfs_ecstore::api::bucket::metadata::BUCKET_LIFECYCLE_CONFIG;
-pub(crate) use rustfs_ecstore::api::bucket::metadata_sys::{
-    get as get_bucket_metadata, init_bucket_metadata_sys, update as update_bucket_metadata,
-};
-pub(crate) use rustfs_ecstore::api::bucket::versioning_sys::BucketVersioningSys;
-pub(crate) use rustfs_ecstore::api::capacity::path2_bucket_object_with_base_path;
-pub(crate) use rustfs_ecstore::api::client::transition_api::{ReadCloser, ReaderImpl};
-pub(crate) use rustfs_ecstore::api::disk::endpoint::Endpoint;
-pub(crate) use rustfs_ecstore::api::disk::{DiskAPI, DiskOption, STORAGE_FORMAT_FILE, new_disk};
-pub(crate) use rustfs_ecstore::api::global::GLOBAL_TierConfigMgr;
-pub(crate) use rustfs_ecstore::api::layout::{EndpointServerPools, Endpoints, PoolEndpoints};
-pub(crate) use rustfs_ecstore::api::storage::{ECStore, init_local_disks};
-pub(crate) use rustfs_ecstore::api::tier::tier_config::{TierConfig, TierMinIO, TierType};
-pub(crate) use rustfs_ecstore::api::tier::warm_backend::{
-    WarmBackend as ScannerWarmBackend, WarmBackendGetOpts, build_transition_put_options,
-};
diff --git a/crates/scanner/tests/lifecycle_integration_test.rs b/crates/scanner/tests/lifecycle_integration_test.rs
index ae6dc0e8f..7e68fbe33 100644
--- a/crates/scanner/tests/lifecycle_integration_test.rs
+++ b/crates/scanner/tests/lifecycle_integration_test.rs
@@ -12,17 +12,27 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-mod ecstore_test_compat;
-
-use ecstore_test_compat::{
-    BUCKET_LIFECYCLE_CONFIG, BucketVersioningSys, DiskAPI as _, DiskOption, ECStore, Endpoint, EndpointServerPools, Endpoints,
-    GLOBAL_TierConfigMgr, PoolEndpoints, ReadCloser, ReaderImpl, STORAGE_FORMAT_FILE, ScannerWarmBackend, TierConfig, TierMinIO,
-    TierType, TransitionOptions, WarmBackendGetOpts, build_transition_put_options, enqueue_transition_for_existing_objects,
-    get_bucket_metadata, init_background_expiry, init_bucket_metadata_sys, init_local_disks, new_disk,
-    path2_bucket_object_with_base_path, update_bucket_metadata,
-};
 use futures::FutureExt;
 use rustfs_config::ENV_TEST_FORCE_IMMEDIATE_TRANSITION_ENQUEUE_TIMEOUT;
+use rustfs_ecstore::api::bucket::lifecycle::{
+    bucket_lifecycle_ops::{enqueue_transition_for_existing_objects, init_background_expiry},
+    lifecycle::TransitionOptions,
+};
+use rustfs_ecstore::api::bucket::metadata::BUCKET_LIFECYCLE_CONFIG;
+use rustfs_ecstore::api::bucket::metadata_sys::{
+    get as get_bucket_metadata, init_bucket_metadata_sys, update as update_bucket_metadata,
+};
+use rustfs_ecstore::api::bucket::versioning_sys::BucketVersioningSys;
+use rustfs_ecstore::api::capacity::path2_bucket_object_with_base_path;
+use rustfs_ecstore::api::client::transition_api::{ReadCloser, ReaderImpl};
+use rustfs_ecstore::api::disk::{DiskAPI as _, DiskOption, STORAGE_FORMAT_FILE, endpoint::Endpoint, new_disk};
+use rustfs_ecstore::api::global::GLOBAL_TierConfigMgr;
+use rustfs_ecstore::api::layout::{EndpointServerPools, Endpoints, PoolEndpoints};
+use rustfs_ecstore::api::storage::{ECStore, init_local_disks};
+use rustfs_ecstore::api::tier::tier_config::{TierConfig, TierMinIO, TierType};
+use rustfs_ecstore::api::tier::warm_backend::{
+    WarmBackend as ScannerWarmBackend, WarmBackendGetOpts, build_transition_put_options,
+};
 use rustfs_filemeta::FileMeta;
 use rustfs_scanner::scanner_folder::ScannerItem;
 use rustfs_scanner::scanner_io::ScannerIODisk;
diff --git a/docs/architecture/migration-progress.md b/docs/architecture/migration-progress.md
index f9c08e78c..a315feae1 100644
--- a/docs/architecture/migration-progress.md
+++ b/docs/architecture/migration-progress.md
@@ -5,20 +5,20 @@ Status values: `[ ]` not started, `[~]` in progress, `[x]` complete, `[!]` block
 ## Current Context
 
 - Issue: [`rustfs/backlog#660`](https://github.com/rustfs/backlog/issues/660)
-- Branch: `overtrue/arch-runtime-crate-ecstore-thin-bridges`
-- Baseline: completed `C-011/C-012/C-013/API-055/API-059/API-079/API-080/API-081/API-082/API-083/API-084/API-085/API-086/API-087/API-088/API-089/API-090/API-091/API-092/API-093/API-094/API-095/API-096/API-097/API-098/API-099/API-100/API-101/API-102/API-103/API-104/API-105/API-106/API-107/API-108/API-109/API-110/API-111/API-112/API-113/API-114/API-115/API-116/API-117/API-118/API-119/API-120/API-121/API-122/API-123/API-124/API-125/API-126/API-127/API-128/API-129/API-130/API-131/API-132/API-133/API-134/API-135/API-136/API-137/API-138/API-139/API-140/API-141/API-142/API-143/API-144/API-145/API-146/API-147/API-148/API-149/API-150`.
-- Based on: API-150 stacked slice.
+- Branch: `overtrue/arch-storage-owner-ecstore-root-imports`
+- Baseline: completed `C-011/C-012/C-013/API-055/API-059/API-079/API-080/API-081/API-082/API-083/API-084/API-085/API-086/API-087/API-088/API-089/API-090/API-091/API-092/API-093/API-094/API-095/API-096/API-097/API-098/API-099/API-100/API-101/API-102/API-103/API-104/API-105/API-106/API-107/API-108/API-109/API-110/API-111/API-112/API-113/API-114/API-115/API-116/API-117/API-118/API-119/API-120/API-121/API-122/API-123/API-124/API-125/API-126/API-127/API-128/API-129/API-130/API-131/API-132/API-133/API-134/API-135/API-136/API-137/API-138/API-139/API-140/API-141/API-142/API-143/API-144/API-145/API-146/API-147/API-148/API-149/API-150/API-151/API-152/API-153`.
+- Based on: `overtrue/arch-owner-ecstore-final-bridges` after API-153.
 - PR type for this branch: `pure-move`
 - Runtime behavior changes: none.
-- Rust code changes: remove the thin notify/obs/swift/s3select ECStore
-  compatibility bridge files and keep their ECStore source imports at each
-  owner root.
+- Rust code changes: remove the final storage owner ECStore compatibility
+  bridge file and keep its ECStore source imports in the storage owner root.
 - CI/script changes: lock completed owner and test/fuzz boundaries against
   bare/glob imports, scattered raw ECStore facade subpaths, and startup
   runtime/root-server/table/S3/app shared/app bucket/app ECStore/admin facade
   regressions, plus external runtime, test, fuzz, and storage-owner module
-  ECStore compatibility bypasses, plus runtime crate thin bridge regressions.
-- Docs changes: record the API-136/API-137/API-138/API-139/API-140/API-141/API-142/API-143/API-144/API-145/API-146/API-147/API-148/API-149/API-150/API-151 owner facade cleanup.
+  ECStore compatibility bypasses, plus runtime crate, owner crate, test/fuzz,
+  and storage owner thin bridge regressions.
+- Docs changes: record the API-136/API-137/API-138/API-139/API-140/API-141/API-142/API-143/API-144/API-145/API-146/API-147/API-148/API-149/API-150/API-151/API-152/API-153/API-154 owner facade cleanup.
 
 ## Phase 0 Tasks
 
@@ -4191,6 +4191,45 @@ Status values: `[ ]` not started, `[~]` in progress, `[x]` complete, `[!]` block
     shell syntax check, formatting, diff hygiene, Rust risk scan, branch
     freshness check, pre-commit, and three-expert review.
 
+- [x] `API-152` Collapse thin test and fuzz ECStore compatibility bridges.
+  - Do: remove the thin e2e, heal, scanner, and fuzz ECStore compatibility
+    bridge modules, moving their aliases and wrappers into the owner test/fuzz
+    files that consume them.
+  - Acceptance: those tests and fuzz targets no longer declare local
+    `ecstore_test_compat` or `ecstore_fuzz_compat` modules, while the same
+    ECStore API symbols remain available to the existing test and fuzz logic.
+  - Must preserve: e2e replication and reliant gRPC clients, heal endpoint and
+    integration fixtures, scanner lifecycle fixtures, bucket validation fuzzing,
+    and path containment fuzzing.
+  - Verification: focused test/fuzz compile coverage, migration guard, shell
+    syntax check, formatting, diff hygiene, Rust risk scan, branch freshness
+    check, pre-commit, and three-expert review.
+
+- [x] `API-153` Collapse thin owner ECStore compatibility bridges.
+  - Do: remove the thin IAM, heal, and scanner `ecstore_compat.rs` modules,
+    moving their aliases and wrappers into the owner root modules.
+  - Acceptance: those owner crates no longer declare local `ecstore_compat`
+    modules, while their owner-root aliases and wrapper functions keep the same
+    call paths for downstream modules.
+  - Must preserve: IAM config/notification helpers, heal disk/local-map
+    contracts, scanner lifecycle/replication/data-usage helpers, and owner-root
+    storage aliases.
+  - Verification: focused owner crate compile coverage, migration guard, shell
+    syntax check, formatting, diff hygiene, Rust risk scan, branch freshness
+    check, pre-commit, and three-expert review.
+
+- [x] `API-154` Collapse storage owner ECStore compatibility bridge.
+  - Do: remove `rustfs/src/storage/ecstore_compat.rs`, moving its `ecstore_*`
+    source modules into `rustfs/src/storage/mod.rs`.
+  - Acceptance: no storage owner `ecstore_compat` bridge file remains, while
+    existing downstream `crate::storage::ecstore_*` paths keep the same shape.
+  - Must preserve: storage owner type aliases, constants, wrapper functions,
+    disk RPC extension traits, bucket metadata helpers, runtime globals, and
+    startup storage wiring.
+  - Verification: RustFS compile coverage, migration guard, shell syntax check,
+    formatting, diff hygiene, Rust risk scan, branch freshness check,
+    pre-commit, and three-expert review.
+
 ## Next PRs
 
 1. `pure-move`: continue pruning remaining facade compatibility and owner boundaries.
@@ -4199,16 +4238,35 @@ Status values: `[ ]` not started, `[~]` in progress, `[x]` complete, `[!]` block
 
 | Expert | Status | Notes |
 |---|---|---|
-| Quality/architecture | pass | API-151 removes thin runtime crate ECStore bridge files and keeps the remaining source imports at owner roots. |
-| Migration preservation | pass | Notify, obs metrics, Swift, and S3 Select keep the same owner-root aliases and wrappers for existing consumers. |
-| Testing/verification | pass | Focused runtime crate compile, formatting, migration guard, shell syntax, diff hygiene, Rust risk scan, and pre-commit passed for API-151. |
+| Quality/architecture | pass | API-152 removes thin test/fuzz ECStore bridge files and keeps direct imports in owner test/fuzz files. |
+| Migration preservation | pass | E2E, heal, scanner, and fuzz consumers keep the same ECStore API symbols and call paths. |
+| Testing/verification | pass | Focused test/fuzz compile, formatting, migration guard, shell syntax, diff hygiene, Rust risk scan, and pre-commit passed for API-152. |
+| Quality/architecture | pass | API-153 removes thin owner ECStore bridge files and keeps direct imports at owner roots. |
+| Migration preservation | pass | IAM, heal, and scanner owner-root aliases and wrapper functions keep the same call paths. |
+| Testing/verification | pass | Focused owner crate compile, formatting, migration guard, shell syntax, diff hygiene, Rust risk scan, and pre-commit passed for API-153. |
+| Quality/architecture | pass | API-154 removes the final storage owner ECStore bridge file and keeps direct imports at the storage owner root. |
+| Migration preservation | pass | Existing `crate::storage::ecstore_*` modules, constants, wrappers, and downstream call paths keep the same shape. |
+| Testing/verification | pass | RustFS focused compile, formatting, migration guard, shell syntax, diff hygiene, bridge scan, Rust risk scan, and pre-commit passed for API-154. |
 
 ## Verification Notes
 
 Passed before push:
 
-- Issue #660 API-151 current slice:
-  - `cargo check -p rustfs-notify -p rustfs-obs -p rustfs-s3select-api -p rustfs-protocols`:
+- Issue #660 API-154 current slice:
+  - `cargo check --tests -p rustfs`: passed.
+  - `cargo fmt --all`: passed.
+  - `cargo fmt --all --check`: passed.
+  - `git diff --check`: passed.
+  - `bash -n scripts/check_architecture_migration_rules.sh`: passed.
+  - `./scripts/check_architecture_migration_rules.sh`: passed.
+  - `make pre-commit`: passed.
+  - Storage ECStore thin bridge scan: passed; no `ecstore_compat.rs` files
+    remain outside `crates/ecstore`.
+  - Rust risk scan: no new production unwrap/expect, panic/todo/unsafe, or
+    cast risks added; changes only move storage owner import boundaries.
+
+- Issue #660 API-153 current slice:
+  - `cargo check --tests -p rustfs-heal -p rustfs-scanner -p rustfs-iam`:
     passed.
   - `cargo fmt --all`: passed.
   - `cargo fmt --all --check`: passed.
@@ -4216,10 +4274,28 @@ Passed before push:
   - `bash -n scripts/check_architecture_migration_rules.sh`: passed.
   - `./scripts/check_architecture_migration_rules.sh`: passed.
   - `make pre-commit`: passed.
-  - Runtime thin bridge scan: passed; notify, obs metrics, Swift, and S3
-    Select no longer declare local `ecstore_compat` modules.
+  - Owner ECStore thin bridge scan: passed; IAM, heal, and scanner no longer
+    declare local `ecstore_compat` modules.
+  - Rust risk scan: no new production unwrap/expect, panic/todo/unsafe, or
+    cast risks added; changes only move owner-root import boundaries.
+
+- Issue #660 API-152 current slice:
+  - `cargo check --tests -p rustfs-heal -p rustfs-scanner -p e2e_test`:
+    passed.
+  - `cargo check --manifest-path fuzz/Cargo.toml --bins`: passed.
+  - `cargo fmt --all`: passed.
+  - `cargo fmt --all --manifest-path fuzz/Cargo.toml`: passed.
+  - `cargo fmt --all --check`: passed.
+  - `cargo fmt --all --check --manifest-path fuzz/Cargo.toml`: passed.
+  - `git diff --check`: passed.
+  - `bash -n scripts/check_architecture_migration_rules.sh`: passed.
+  - `./scripts/check_architecture_migration_rules.sh`: passed.
+  - `make pre-commit`: passed.
+  - Test/fuzz thin bridge scan: passed; e2e, heal, scanner, and fuzz targets no
+    longer declare local `ecstore_test_compat` or `ecstore_fuzz_compat`
+    modules.
   - Rust risk scan: no new production unwrap/expect, casts, panic/todo/unsafe,
-    or error-type risks added; changes only move import/source boundaries.
+    or error-type risks added; changes only move test/fuzz import boundaries.
 
 - Issue #660 API-140 current slice:
   - `cargo check --tests -p rustfs`: passed.
diff --git a/fuzz/fuzz_targets/bucket_validation.rs b/fuzz/fuzz_targets/bucket_validation.rs
index a857afbe4..46009b0a0 100644
--- a/fuzz/fuzz_targets/bucket_validation.rs
+++ b/fuzz/fuzz_targets/bucket_validation.rs
@@ -1,8 +1,7 @@
 #![no_main]
 
 use libfuzzer_sys::fuzz_target;
-mod ecstore_fuzz_compat;
-use ecstore_fuzz_compat::{
+use rustfs_ecstore::api::bucket::utils::{
     check_bucket_and_object_names, check_list_objs_args, check_valid_bucket_name_strict, is_meta_bucketname,
 };
 
diff --git a/fuzz/fuzz_targets/ecstore_fuzz_compat.rs b/fuzz/fuzz_targets/ecstore_fuzz_compat.rs
deleted file mode 100644
index 75d5e015a..000000000
--- a/fuzz/fuzz_targets/ecstore_fuzz_compat.rs
+++ /dev/null
@@ -1,32 +0,0 @@
-#![allow(dead_code)]
-
-use rustfs_ecstore::api::bucket as ecstore_bucket;
-use rustfs_ecstore::api::error as ecstore_error;
-
-pub(crate) fn check_bucket_and_object_names(bucket: &str, object: &str) -> ecstore_error::Result<()> {
-    ecstore_bucket::utils::check_bucket_and_object_names(bucket, object)
-}
-
-pub(crate) fn check_list_objs_args(bucket: &str, prefix: &str, marker: &Option<String>) -> ecstore_error::Result<()> {
-    ecstore_bucket::utils::check_list_objs_args(bucket, prefix, marker)
-}
-
-pub(crate) fn check_object_name_for_length_and_slash(bucket: &str, object: &str) -> ecstore_error::Result<()> {
-    ecstore_bucket::utils::check_object_name_for_length_and_slash(bucket, object)
-}
-
-pub(crate) fn check_valid_bucket_name_strict(bucket: &str) -> ecstore_error::Result<()> {
-    ecstore_bucket::utils::check_valid_bucket_name_strict(bucket)
-}
-
-pub(crate) fn has_bad_path_component(object: &str) -> bool {
-    ecstore_bucket::utils::has_bad_path_component(object)
-}
-
-pub(crate) fn is_meta_bucketname(bucket: &str) -> bool {
-    ecstore_bucket::utils::is_meta_bucketname(bucket)
-}
-
-pub(crate) fn is_valid_object_prefix(object: &str) -> bool {
-    ecstore_bucket::utils::is_valid_object_prefix(object)
-}
diff --git a/fuzz/fuzz_targets/path_containment.rs b/fuzz/fuzz_targets/path_containment.rs
index 406066408..2bba67086 100644
--- a/fuzz/fuzz_targets/path_containment.rs
+++ b/fuzz/fuzz_targets/path_containment.rs
@@ -1,8 +1,9 @@
 #![no_main]
 
 use libfuzzer_sys::fuzz_target;
-mod ecstore_fuzz_compat;
-use ecstore_fuzz_compat::{check_object_name_for_length_and_slash, has_bad_path_component, is_valid_object_prefix};
+use rustfs_ecstore::api::bucket::utils::{
+    check_object_name_for_length_and_slash, has_bad_path_component, is_valid_object_prefix,
+};
 use rustfs_utils::path::{clean, path_join};
 use std::path::{Path, PathBuf};
 
diff --git a/rustfs/src/storage/ecstore_compat.rs b/rustfs/src/storage/ecstore_compat.rs
deleted file mode 100644
index 5edf6e573..000000000
--- a/rustfs/src/storage/ecstore_compat.rs
+++ /dev/null
@@ -1,142 +0,0 @@
-// Copyright 2024 RustFS Team
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//     http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-pub(crate) mod ecstore_admin {
-    pub(crate) use rustfs_ecstore::api::admin::{get_local_server_property, get_server_info};
-}
-
-pub(crate) mod ecstore_bucket {
-    pub(crate) use rustfs_ecstore::api::bucket::{
-        bandwidth, bucket_target_sys, lifecycle, metadata, metadata_sys, migration, object_lock, policy_sys, replication,
-        tagging, target, utils,
-    };
-    pub(crate) use rustfs_ecstore::api::bucket::{quota, versioning, versioning_sys};
-}
-
-pub(crate) mod ecstore_capacity {
-    pub(crate) use rustfs_ecstore::api::capacity::{
-        PoolDecommissionInfo, PoolStatus, get_total_usable_capacity, get_total_usable_capacity_free,
-        is_reserved_or_invalid_bucket,
-    };
-}
-
-pub(crate) mod ecstore_client {
-    pub(crate) use rustfs_ecstore::api::client::{admin_handler_utils, object_api_utils, transition_api};
-}
-
-pub(crate) mod ecstore_compression {
-    pub(crate) use rustfs_ecstore::api::compression::{MIN_DISK_COMPRESSIBLE_SIZE, is_disk_compressible};
-}
-
-pub(crate) mod ecstore_cluster {
-    pub(crate) use rustfs_ecstore::api::cluster::topology_snapshot_from_endpoint_pools_with_capabilities;
-}
-
-pub(crate) mod ecstore_config {
-    pub(crate) use rustfs_ecstore::api::config::{
-        com, init, init_global_config_sys, set_global_storage_class, storageclass, try_migrate_server_config,
-    };
-}
-
-pub(crate) mod ecstore_data_usage {
-    pub(crate) use rustfs_ecstore::api::data_usage::{
-        apply_bucket_usage_memory_overlay, load_data_usage_from_backend, record_bucket_object_delete_memory,
-        record_bucket_object_write_memory,
-    };
-}
-
-#[allow(unused_imports)]
-pub(crate) mod ecstore_disk {
-    pub(crate) use rustfs_ecstore::api::disk::{
-        CheckPartsResp, DeleteOptions, DiskAPI, DiskInfo, DiskInfoOptions, DiskStore, FileInfoVersions, FileReader, FileWriter,
-        RUSTFS_META_BUCKET, ReadMultipleReq, ReadMultipleResp, ReadOptions, RenameDataResp, UpdateMetadataOpts, VolumeInfo,
-        WalkDirOptions,
-    };
-    pub(crate) use rustfs_ecstore::api::disk::{endpoint, error, error_reduce};
-}
-
-pub(crate) mod ecstore_error {
-    pub(crate) use rustfs_ecstore::api::error::{
-        Error, Result, StorageError, is_err_bucket_not_found, is_err_object_not_found, is_err_version_not_found,
-    };
-}
-
-pub(crate) mod ecstore_event {
-    pub(crate) use rustfs_ecstore::api::event::{EventArgs, register_event_dispatch_hook};
-}
-
-pub(crate) mod ecstore_global {
-    pub(crate) use rustfs_ecstore::api::global::{
-        GLOBAL_BOOT_TIME, GLOBAL_TierConfigMgr, get_global_bucket_monitor, get_global_deployment_id, get_global_endpoints_opt,
-        get_global_lock_client, get_global_lock_clients, get_global_region, get_global_tier_config_mgr, global_rustfs_port,
-        is_dist_erasure, new_object_layer_fn, resolve_object_store_handle, set_global_endpoints, set_global_region,
-        set_global_rustfs_port, set_object_store_resolver, shutdown_background_services, update_erasure_type,
-    };
-}
-
-#[allow(unused_imports)]
-pub(crate) mod ecstore_layout {
-    pub(crate) use rustfs_ecstore::api::layout::{DisksLayout, EndpointServerPools, Endpoints, PoolEndpoints, SetupType};
-}
-
-pub(crate) mod ecstore_metrics {
-    pub(crate) use rustfs_ecstore::api::metrics::{CollectMetricsOpts, MetricType, collect_local_metrics};
-}
-
-#[allow(unused_imports)]
-pub(crate) mod ecstore_notification {
-    pub(crate) use rustfs_ecstore::api::notification::{
-        NotificationSys, get_global_notification_sys, new_global_notification_sys,
-    };
-}
-
-#[allow(unused_imports)]
-pub(crate) mod ecstore_rebalance {
-    pub(crate) use rustfs_ecstore::api::rebalance::{
-        DiskStat, RebalSaveOpt, RebalStatus, RebalanceCleanupWarningEntry, RebalanceCleanupWarnings, RebalanceInfo,
-        RebalanceMeta, RebalanceStats, RebalanceStopPropagationRecord, decode_rebalance_stop_propagation_record,
-        encode_rebalance_stop_propagation_record,
-    };
-}
-
-pub(crate) mod ecstore_rio {
-    #[cfg(test)]
-    pub(crate) use rustfs_ecstore::api::rio::{DecryptReader, EncryptReader, HardLimitReader, Reader, boxed_reader};
-    pub(crate) use rustfs_ecstore::api::rio::{
-        DynReader, HashReader, ReadStream, WriteEncryption, WritePlan, compression_metadata_value, wrap_reader,
-    };
-}
-
-pub(crate) mod ecstore_rpc {
-    pub(crate) use rustfs_ecstore::api::rpc::{
-        LocalPeerS3Client, PEER_RESTSIGNAL, PEER_RESTSUB_SYS, PeerRestClient, PeerS3Client, SERVICE_SIGNAL_REFRESH_CONFIG,
-        SERVICE_SIGNAL_RELOAD_DYNAMIC, TONIC_RPC_PREFIX, verify_rpc_signature,
-    };
-}
-
-pub(crate) mod ecstore_set_disk {
-    pub(crate) use rustfs_ecstore::api::set_disk::{DEFAULT_READ_BUFFER_SIZE, get_lock_acquire_timeout, is_valid_storage_class};
-}
-
-pub(crate) mod ecstore_storage {
-    pub(crate) use rustfs_ecstore::api::storage::{
-        ECStore, all_local_disk, all_local_disk_path, find_local_disk_by_ref, init_local_disks, init_lock_clients,
-        prewarm_local_disk_id_map,
-    };
-}
-
-pub(crate) mod ecstore_tier {
-    pub(crate) use rustfs_ecstore::api::tier::tier::TierConfigMgr;
-    pub(crate) use rustfs_ecstore::api::tier::{tier, tier_admin, tier_config, tier_handlers, warm_backend};
-}
diff --git a/rustfs/src/storage/mod.rs b/rustfs/src/storage/mod.rs
index b8a7002c1..2b3dc618c 100644
--- a/rustfs/src/storage/mod.rs
+++ b/rustfs/src/storage/mod.rs
@@ -56,8 +56,134 @@ pub(crate) use sse::{
 
 use std::sync::Arc;
 
-pub(crate) mod ecstore_compat;
-pub(crate) use ecstore_compat::*;
+pub(crate) mod ecstore_admin {
+    pub(crate) use rustfs_ecstore::api::admin::{get_local_server_property, get_server_info};
+}
+
+pub(crate) mod ecstore_bucket {
+    pub(crate) use rustfs_ecstore::api::bucket::{
+        bandwidth, bucket_target_sys, lifecycle, metadata, metadata_sys, migration, object_lock, policy_sys, replication,
+        tagging, target, utils,
+    };
+    pub(crate) use rustfs_ecstore::api::bucket::{quota, versioning, versioning_sys};
+}
+
+pub(crate) mod ecstore_capacity {
+    pub(crate) use rustfs_ecstore::api::capacity::{
+        PoolDecommissionInfo, PoolStatus, get_total_usable_capacity, get_total_usable_capacity_free,
+        is_reserved_or_invalid_bucket,
+    };
+}
+
+pub(crate) mod ecstore_client {
+    pub(crate) use rustfs_ecstore::api::client::{admin_handler_utils, object_api_utils, transition_api};
+}
+
+pub(crate) mod ecstore_compression {
+    pub(crate) use rustfs_ecstore::api::compression::{MIN_DISK_COMPRESSIBLE_SIZE, is_disk_compressible};
+}
+
+pub(crate) mod ecstore_cluster {
+    pub(crate) use rustfs_ecstore::api::cluster::topology_snapshot_from_endpoint_pools_with_capabilities;
+}
+
+pub(crate) mod ecstore_config {
+    pub(crate) use rustfs_ecstore::api::config::{
+        com, init, init_global_config_sys, set_global_storage_class, storageclass, try_migrate_server_config,
+    };
+}
+
+pub(crate) mod ecstore_data_usage {
+    pub(crate) use rustfs_ecstore::api::data_usage::{
+        apply_bucket_usage_memory_overlay, load_data_usage_from_backend, record_bucket_object_delete_memory,
+        record_bucket_object_write_memory,
+    };
+}
+
+#[allow(unused_imports)]
+pub(crate) mod ecstore_disk {
+    pub(crate) use rustfs_ecstore::api::disk::{
+        CheckPartsResp, DeleteOptions, DiskAPI, DiskInfo, DiskInfoOptions, DiskStore, FileInfoVersions, FileReader, FileWriter,
+        RUSTFS_META_BUCKET, ReadMultipleReq, ReadMultipleResp, ReadOptions, RenameDataResp, UpdateMetadataOpts, VolumeInfo,
+        WalkDirOptions,
+    };
+    pub(crate) use rustfs_ecstore::api::disk::{endpoint, error, error_reduce};
+}
+
+pub(crate) mod ecstore_error {
+    pub(crate) use rustfs_ecstore::api::error::{
+        Error, Result, StorageError, is_err_bucket_not_found, is_err_object_not_found, is_err_version_not_found,
+    };
+}
+
+pub(crate) mod ecstore_event {
+    pub(crate) use rustfs_ecstore::api::event::{EventArgs, register_event_dispatch_hook};
+}
+
+pub(crate) mod ecstore_global {
+    pub(crate) use rustfs_ecstore::api::global::{
+        GLOBAL_BOOT_TIME, GLOBAL_TierConfigMgr, get_global_bucket_monitor, get_global_deployment_id, get_global_endpoints_opt,
+        get_global_lock_client, get_global_lock_clients, get_global_region, get_global_tier_config_mgr, global_rustfs_port,
+        is_dist_erasure, new_object_layer_fn, resolve_object_store_handle, set_global_endpoints, set_global_region,
+        set_global_rustfs_port, set_object_store_resolver, shutdown_background_services, update_erasure_type,
+    };
+}
+
+#[allow(unused_imports)]
+pub(crate) mod ecstore_layout {
+    pub(crate) use rustfs_ecstore::api::layout::{DisksLayout, EndpointServerPools, Endpoints, PoolEndpoints, SetupType};
+}
+
+pub(crate) mod ecstore_metrics {
+    pub(crate) use rustfs_ecstore::api::metrics::{CollectMetricsOpts, MetricType, collect_local_metrics};
+}
+
+#[allow(unused_imports)]
+pub(crate) mod ecstore_notification {
+    pub(crate) use rustfs_ecstore::api::notification::{
+        NotificationSys, get_global_notification_sys, new_global_notification_sys,
+    };
+}
+
+#[allow(unused_imports)]
+pub(crate) mod ecstore_rebalance {
+    pub(crate) use rustfs_ecstore::api::rebalance::{
+        DiskStat, RebalSaveOpt, RebalStatus, RebalanceCleanupWarningEntry, RebalanceCleanupWarnings, RebalanceInfo,
+        RebalanceMeta, RebalanceStats, RebalanceStopPropagationRecord, decode_rebalance_stop_propagation_record,
+        encode_rebalance_stop_propagation_record,
+    };
+}
+
+pub(crate) mod ecstore_rio {
+    #[cfg(test)]
+    pub(crate) use rustfs_ecstore::api::rio::{DecryptReader, EncryptReader, HardLimitReader, Reader, boxed_reader};
+    pub(crate) use rustfs_ecstore::api::rio::{
+        DynReader, HashReader, ReadStream, WriteEncryption, WritePlan, compression_metadata_value, wrap_reader,
+    };
+}
+
+pub(crate) mod ecstore_rpc {
+    pub(crate) use rustfs_ecstore::api::rpc::{
+        LocalPeerS3Client, PEER_RESTSIGNAL, PEER_RESTSUB_SYS, PeerRestClient, PeerS3Client, SERVICE_SIGNAL_REFRESH_CONFIG,
+        SERVICE_SIGNAL_RELOAD_DYNAMIC, TONIC_RPC_PREFIX, verify_rpc_signature,
+    };
+}
+
+pub(crate) mod ecstore_set_disk {
+    pub(crate) use rustfs_ecstore::api::set_disk::{DEFAULT_READ_BUFFER_SIZE, get_lock_acquire_timeout, is_valid_storage_class};
+}
+
+pub(crate) mod ecstore_storage {
+    pub(crate) use rustfs_ecstore::api::storage::{
+        ECStore, all_local_disk, all_local_disk_path, find_local_disk_by_ref, init_local_disks, init_lock_clients,
+        prewarm_local_disk_id_map,
+    };
+}
+
+pub(crate) mod ecstore_tier {
+    pub(crate) use rustfs_ecstore::api::tier::tier::TierConfigMgr;
+    pub(crate) use rustfs_ecstore::api::tier::{tier, tier_admin, tier_config, tier_handlers, warm_backend};
+}
 
 pub(crate) const BUCKET_ACCELERATE_CONFIG: &str = ecstore_bucket::metadata::BUCKET_ACCELERATE_CONFIG;
 pub(crate) const BUCKET_LOGGING_CONFIG: &str = ecstore_bucket::metadata::BUCKET_LOGGING_CONFIG;
diff --git a/scripts/check_architecture_migration_rules.sh b/scripts/check_architecture_migration_rules.sh
index 80a554e0d..c29df942e 100755
--- a/scripts/check_architecture_migration_rules.sh
+++ b/scripts/check_architecture_migration_rules.sh
@@ -736,7 +736,7 @@ fi
     --glob '!**/ecstore_test_compat/**' \
     --glob '!**/ecstore_fuzz_compat.rs' \
     --glob '!target/**' \
-    | rg -v '^(rustfs/src/(admin/mod|app/mod)\.rs|crates/e2e_test/src/(replication_extension_test|reliant/(grpc_lock_client|node_interact_test))\.rs|crates/heal/src/heal/mod\.rs|crates/heal/tests/(endpoint_index_test|heal_bug_fixes_test|heal_integration_test)\.rs|crates/iam/src/lib\.rs|crates/notify/src/lib\.rs|crates/obs/src/metrics/mod\.rs|crates/protocols/src/swift/mod\.rs|crates/s3select-api/src/lib\.rs|crates/scanner/src/lib\.rs|crates/scanner/tests/lifecycle_integration_test\.rs|fuzz/fuzz_targets/(bucket_validation|path_containment)\.rs):' || true
+    | rg -v '^(rustfs/src/(admin/mod|app/mod|storage/mod)\.rs|crates/e2e_test/src/(replication_extension_test|reliant/(grpc_lock_client|node_interact_test))\.rs|crates/heal/src/heal/mod\.rs|crates/heal/tests/(endpoint_index_test|heal_bug_fixes_test|heal_integration_test)\.rs|crates/iam/src/lib\.rs|crates/notify/src/lib\.rs|crates/obs/src/metrics/mod\.rs|crates/protocols/src/swift/mod\.rs|crates/s3select-api/src/lib\.rs|crates/scanner/src/lib\.rs|crates/scanner/tests/lifecycle_integration_test\.rs|fuzz/fuzz_targets/(bucket_validation|path_containment)\.rs):' || true
 ) |
   cat >"$DIRECT_ECSTORE_IMPORT_HITS_FILE"
 
@@ -1085,7 +1085,7 @@ fi
     --glob '!**/ecstore_compat.rs' \
     --glob '!**/ecstore_test_compat.rs' \
     --glob '!**/ecstore_test_compat/**' |
-    rg -v '^(fuzz/fuzz_targets/bucket_validation\.rs|fuzz/fuzz_targets/path_containment\.rs|crates/e2e_test/src/reliant/grpc_lock_client\.rs|crates/e2e_test/src/reliant/node_interact_test\.rs|crates/e2e_test/src/replication_extension_test\.rs|crates/heal/src/heal/mod\.rs|crates/heal/tests/endpoint_index_test\.rs|crates/heal/tests/heal_bug_fixes_test\.rs|crates/heal/tests/heal_integration_test\.rs|crates/iam/src/lib\.rs|crates/notify/src/lib\.rs|crates/obs/src/metrics/mod\.rs|crates/protocols/src/swift/mod\.rs|crates/s3select-api/src/lib\.rs|crates/scanner/src/lib\.rs|crates/scanner/tests/lifecycle_integration_test\.rs|rustfs/src/admin/mod\.rs|rustfs/src/app/mod\.rs):' || true
+    rg -v '^(fuzz/fuzz_targets/bucket_validation\.rs|fuzz/fuzz_targets/path_containment\.rs|crates/e2e_test/src/reliant/grpc_lock_client\.rs|crates/e2e_test/src/reliant/node_interact_test\.rs|crates/e2e_test/src/replication_extension_test\.rs|crates/heal/src/heal/mod\.rs|crates/heal/tests/endpoint_index_test\.rs|crates/heal/tests/heal_bug_fixes_test\.rs|crates/heal/tests/heal_integration_test\.rs|crates/iam/src/lib\.rs|crates/notify/src/lib\.rs|crates/obs/src/metrics/mod\.rs|crates/protocols/src/swift/mod\.rs|crates/s3select-api/src/lib\.rs|crates/scanner/src/lib\.rs|crates/scanner/tests/lifecycle_integration_test\.rs|rustfs/src/admin/mod\.rs|rustfs/src/app/mod\.rs|rustfs/src/storage/mod\.rs):' || true
 ) >"$ALL_ECSTORE_API_RAW_SUBPATH_HITS_FILE"
 
 if [[ -s "$ALL_ECSTORE_API_RAW_SUBPATH_HITS_FILE" ]]; then
@@ -1285,7 +1285,7 @@ fi
     crates/scanner/src \
     --glob '*.rs' \
     --glob '!**/ecstore_compat.rs' |
-    rg -v '^(crates/notify/src/lib.rs|crates/obs/src/metrics/mod.rs|crates/protocols/src/swift/mod.rs|crates/s3select-api/src/lib.rs):' || true
+    rg -v '^(crates/heal/src/heal/mod.rs|crates/iam/src/lib.rs|crates/notify/src/lib.rs|crates/obs/src/metrics/mod.rs|crates/protocols/src/swift/mod.rs|crates/s3select-api/src/lib.rs|crates/scanner/src/lib.rs):' || true
 ) >"$EXTERNAL_RUNTIME_ECSTORE_COMPAT_BYPASS_HITS_FILE"
 
 if [[ -s "$EXTERNAL_RUNTIME_ECSTORE_COMPAT_BYPASS_HITS_FILE" ]]; then
@@ -1299,24 +1299,23 @@ fi
     crates/scanner/tests \
     crates/e2e_test/src \
     --glob '*.rs' \
-    --glob '!**/ecstore_test_compat.rs' \
-    --glob '!**/ecstore_test_compat/**' || true
+    | rg -v '^(crates/e2e_test/src/(replication_extension_test|reliant/(grpc_lock_client|node_interact_test))\.rs|crates/heal/tests/(endpoint_index_test|heal_bug_fixes_test|heal_integration_test)\.rs|crates/scanner/tests/lifecycle_integration_test\.rs):' || true
 ) >"$EXTERNAL_TEST_ECSTORE_COMPAT_BYPASS_HITS_FILE"
 
 if [[ -s "$EXTERNAL_TEST_ECSTORE_COMPAT_BYPASS_HITS_FILE" ]]; then
-  report_failure "external test crates must source ECStore API symbols through their ecstore_test_compat boundary: $(paste -sd '; ' "$EXTERNAL_TEST_ECSTORE_COMPAT_BYPASS_HITS_FILE")"
+  report_failure "external test ECStore API imports must stay in owner test files: $(paste -sd '; ' "$EXTERNAL_TEST_ECSTORE_COMPAT_BYPASS_HITS_FILE")"
 fi
 
 (
   cd "$ROOT_DIR"
   rg -n --with-filename 'rustfs_ecstore::api::' \
     fuzz/fuzz_targets \
-    --glob '*.rs' \
-    --glob '!**/ecstore_fuzz_compat.rs' || true
+    --glob '*.rs' |
+    rg -v '^fuzz/fuzz_targets/(bucket_validation|path_containment)\.rs:' || true
 ) >"$FUZZ_ECSTORE_COMPAT_BYPASS_HITS_FILE"
 
 if [[ -s "$FUZZ_ECSTORE_COMPAT_BYPASS_HITS_FILE" ]]; then
-  report_failure "fuzz targets must source ECStore API symbols through ecstore_fuzz_compat: $(paste -sd '; ' "$FUZZ_ECSTORE_COMPAT_BYPASS_HITS_FILE")"
+  report_failure "fuzz ECStore API imports must stay in owner fuzz targets: $(paste -sd '; ' "$FUZZ_ECSTORE_COMPAT_BYPASS_HITS_FILE")"
 fi
 
 (
@@ -1585,13 +1584,18 @@ fi
     for file in \
       crates/heal/tests/common/storage_compat.rs \
       crates/scanner/tests/common/storage_compat.rs \
+      crates/e2e_test/src/ecstore_test_compat.rs \
+      crates/heal/tests/ecstore_test_compat/mod.rs \
+      crates/scanner/tests/ecstore_test_compat/mod.rs \
+      fuzz/fuzz_targets/ecstore_fuzz_compat.rs \
       fuzz/fuzz_targets/bucket_validation/storage_compat.rs \
       fuzz/fuzz_targets/path_containment/storage_compat.rs; do
       [[ -e "$file" ]] && printf '%s:1:test/fuzz bridge file exists\n' "$file"
     done
-    rg -n --with-filename 'common::storage_compat|storage_compat::|\bmod\s+storage_compat|#\[path\s*=\s*"[^"]*storage_compat\.rs"\]' \
+    rg -n --with-filename 'common::storage_compat|storage_compat::|\bmod\s+storage_compat|#\[path\s*=\s*"[^"]*storage_compat\.rs"\]|ecstore_test_compat|ecstore_fuzz_compat' \
+      crates/e2e_test/src \
       crates/heal/tests \
-      crates/scanner/tests/lifecycle_integration_test.rs \
+      crates/scanner/tests \
       fuzz/fuzz_targets/bucket_validation.rs \
       fuzz/fuzz_targets/path_containment.rs \
       -g '*.rs' || true
@@ -1599,7 +1603,7 @@ fi
 ) >"$TEST_FUZZ_COMPAT_BRIDGE_HITS_FILE"
 
 if [[ -s "$TEST_FUZZ_COMPAT_BRIDGE_HITS_FILE" ]]; then
-  report_failure "heal/scanner test and fuzz targets must import ECStore owner APIs directly instead of local storage compatibility bridges: $(paste -sd '; ' "$TEST_FUZZ_COMPAT_BRIDGE_HITS_FILE")"
+  report_failure "test and fuzz targets must import ECStore owner APIs directly instead of local compatibility bridges: $(paste -sd '; ' "$TEST_FUZZ_COMPAT_BRIDGE_HITS_FILE")"
 fi
 
 (
@@ -1607,6 +1611,9 @@ fi
   {
     for file in \
       crates/e2e_test/src/storage_compat.rs \
+      rustfs/src/storage/ecstore_compat.rs \
+      crates/heal/src/heal/ecstore_compat.rs \
+      crates/iam/src/ecstore_compat.rs \
       crates/iam/src/store/storage_compat.rs \
       crates/notify/src/ecstore_compat.rs \
       crates/notify/src/storage_compat.rs \
@@ -1614,6 +1621,7 @@ fi
       crates/obs/src/storage_compat.rs \
       crates/protocols/src/swift/ecstore_compat.rs \
       crates/protocols/src/swift/storage_compat.rs \
+      crates/scanner/src/ecstore_compat.rs \
       crates/s3select-api/src/ecstore_compat.rs \
       crates/s3select-api/src/storage_compat.rs; do
       [[ -e "$file" ]] && printf '%s:1:standalone thin bridge file exists\n' "$file"
@@ -1626,9 +1634,13 @@ fi
       crates/s3select-api/src \
       -g '*.rs' || true
     rg -n --with-filename 'ecstore_compat' \
+      rustfs/src/storage \
+      crates/heal/src/heal \
+      crates/iam/src \
       crates/notify/src \
       crates/obs/src/metrics \
       crates/protocols/src/swift \
+      crates/scanner/src \
       crates/s3select-api/src \
       -g '*.rs' || true
     rg -n --with-filename '^\s*use\s+super::storage_compat|store::storage_compat|\bmod\s+storage_compat' \
@@ -1638,7 +1650,7 @@ fi
 ) >"$STANDALONE_THIN_COMPAT_BRIDGE_HITS_FILE"
 
 if [[ -s "$STANDALONE_THIN_COMPAT_BRIDGE_HITS_FILE" ]]; then
-  report_failure "standalone e2e/IAM-store/notify/obs/swift/s3select consumers must import owner APIs directly instead of local thin compatibility bridges: $(paste -sd '; ' "$STANDALONE_THIN_COMPAT_BRIDGE_HITS_FILE")"
+  report_failure "storage owner and standalone e2e/IAM/heal/scanner/notify/obs/swift/s3select consumers must import owner APIs directly instead of local thin compatibility bridges: $(paste -sd '; ' "$STANDALONE_THIN_COMPAT_BRIDGE_HITS_FILE")"
 fi
 
 (