diff --git a/.golangci.yml b/.golangci.yml
index 34a62a9d6..63d6519ad 100644
--- a/.golangci.yml
+++ b/.golangci.yml
@@ -285,9 +285,9 @@ linters-settings:
     # list of regexps for excluding particular comment lines from check
     exclude:
       # example: exclude comments which contain numbers
-      # - '[0-9]+'
+      - '[0-9]+'
     # check that each sentence starts with a capital letter
-    capital: false
+    capital: true
   godox:
     # report any comments starting with keywords, this is useful for TODO or FIXME comments that
     # might be left in the code accidentally and should be resolved before merging
@@ -310,15 +310,15 @@ linters-settings:
     # by default
     extra-rules: false
 
-  goheader:
-    values:
-      const:
+  # goheader:
+    # values:
+      # const:
         # define here const type values in format k:v, for example:
         # COMPANY: MY COMPANY
-      regexp:
+      # regexp:
         # define here regexp type values, for example
         # AUTHOR: .*@mycompany\.com
-    template: # |-
+    # template: # |-
       # put here copyright header template for source code files, for example:
       # Note: {{ YEAR }} is a builtin value that returns the year relative to the current machine time.
       #
@@ -336,8 +336,9 @@ linters-settings:
       # 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.
-    template-path:
+    # template-path:
       # also as alternative of directive 'template' you may put the path to file with the template source
+
   goimports:
     # put imports beginning with prefix after 3rd-party packages;
     # it's a comma-separated list of prefixes
@@ -347,10 +348,11 @@ linters-settings:
     settings:
       mnd:
         # the list of enabled checks, see https://github.com/tommy-muehle/go-mnd/#checks for description.
-        checks: argument,case,condition,operation,return,assign
+        # checks: 
         # ignored-numbers: 1000
-        # ignored-files: magic_.*.go
-        # ignored-functions: math.*
+        ignored-files: magic_.*.go, test_.*.go, .*_test.go
+        ignored-functions: math.*
+
   gomoddirectives:
     # Allow local `replace` directives. Default is false.
     replace-local: true
@@ -650,7 +652,7 @@ linters-settings:
     # if it's called for subdir of a project it can't find external interfaces. All text editor integrations
     # with golangci-lint call it on a directory with the changed file.
     check-exported: false
-  unused:
+  # unused:
     # treat code as a program (not a library) and report unused exported identifiers; default is false.
     # XXX: if you enable this setting, unused will report a lot of false-positives in text editors:
     # if it's called for subdir of a project it can't find funcs usages. All text editor integrations
@@ -677,6 +679,7 @@ linters-settings:
         - encoding/*
         - github.com/pkg/*
         - github.com/openimsdk/*
+        - github.com/OpenIMSDK/*
 
   wsl:
     # If true append is only allowed to be cuddled if appending value is
@@ -737,13 +740,13 @@ linters:
     - dupword
     - errname
     - gci
-    - goheader
     - goprintffuncname
+    - gomnd
     - gosec
     - misspell      # Spelling mistakes
     - staticcheck   # Static analysis
     - unused        # Checks for unused code
-    - goimports     # Checks if imports are correctly sorted and formatted
+    # - goimports     # Checks if imports are correctly sorted and formatted
     - godot         # Checks for comment punctuation
     - bodyclose     # Ensures HTTP response body is closed
     - stylecheck    # Style checker for Go code
diff --git a/internal/push/offlinepush/getui/push.go b/internal/push/offlinepush/getui/push.go
index 0f79ee66a..5a9a93ad1 100644
--- a/internal/push/offlinepush/getui/push.go
+++ b/internal/push/offlinepush/getui/push.go
@@ -45,7 +45,7 @@ const (
 	taskURL      = "/push/list/message"
 	batchPushURL = "/push/list/alias"
 
-	// codes.
+	// Codes.
 	tokenExpireCode = 10001
 	tokenExpireTime = 60 * 60 * 23
 	taskIDTTL       = 1000 * 60 * 60 * 24
diff --git a/internal/rpc/msg/server.go b/internal/rpc/msg/server.go
index a924f43af..5bde7f4d2 100644
--- a/internal/rpc/msg/server.go
+++ b/internal/rpc/msg/server.go
@@ -32,7 +32,7 @@ type (
 	// MessageInterceptorChain defines a chain of message interceptor functions.
 	MessageInterceptorChain []MessageInterceptorFunc
 
-	// msgServer encapsulates dependencies required for message handling.
+	// MsgServer encapsulates dependencies required for message handling.
 	msgServer struct {
 		RegisterCenter         discoveryregistry.SvcDiscoveryRegistry // Service discovery registry for service registration.
 		MsgDatabase            controller.CommonMsgDatabase           // Interface for message database operations.
diff --git a/internal/rpc/msg/verify.go b/internal/rpc/msg/verify.go
index 16300feab..53510d058 100644
--- a/internal/rpc/msg/verify.go
+++ b/internal/rpc/msg/verify.go
@@ -26,7 +26,6 @@ import (
 	"github.com/OpenIMSDK/tools/errs"
 	"github.com/OpenIMSDK/tools/log"
 	"github.com/OpenIMSDK/tools/utils"
-
 	"github.com/openimsdk/open-im-server/v3/pkg/util/genutil"
 )
 
diff --git a/pkg/authverify/token.go b/pkg/authverify/token.go
index f3241eb3b..4a5d9b237 100644
--- a/pkg/authverify/token.go
+++ b/pkg/authverify/token.go
@@ -23,7 +23,6 @@ import (
 	"github.com/OpenIMSDK/tools/tokenverify"
 	"github.com/OpenIMSDK/tools/utils"
 	"github.com/golang-jwt/jwt/v4"
-
 	"github.com/openimsdk/open-im-server/v3/pkg/common/config"
 )
 
diff --git a/pkg/callbackstruct/group.go b/pkg/callbackstruct/group.go
index 5968f1e55..467061a4a 100644
--- a/pkg/callbackstruct/group.go
+++ b/pkg/callbackstruct/group.go
@@ -16,7 +16,6 @@ package callbackstruct
 
 import (
 	common "github.com/OpenIMSDK/protocol/sdkws"
-
 	"github.com/openimsdk/open-im-server/v3/pkg/apistruct"
 )
 
diff --git a/pkg/common/cmd/api.go b/pkg/common/cmd/api.go
index 01cc1460e..b8c488b0e 100644
--- a/pkg/common/cmd/api.go
+++ b/pkg/common/cmd/api.go
@@ -16,9 +16,8 @@ package cmd
 
 import (
 	"github.com/OpenIMSDK/protocol/constant"
-	"github.com/openimsdk/open-im-server/v3/pkg/util/genutil"
-
 	"github.com/openimsdk/open-im-server/v3/internal/api"
+	"github.com/openimsdk/open-im-server/v3/pkg/util/genutil"
 	"github.com/spf13/cobra"
 )
 
diff --git a/pkg/common/cmd/msg_gateway.go b/pkg/common/cmd/msg_gateway.go
index 822157df8..b2244a2d0 100644
--- a/pkg/common/cmd/msg_gateway.go
+++ b/pkg/common/cmd/msg_gateway.go
@@ -17,10 +17,9 @@ package cmd
 import (
 	"log"
 
-	"github.com/openimsdk/open-im-server/v3/pkg/util/genutil"
-
 	"github.com/OpenIMSDK/protocol/constant"
 	"github.com/openimsdk/open-im-server/v3/internal/msggateway"
+	"github.com/openimsdk/open-im-server/v3/pkg/util/genutil"
 	"github.com/spf13/cobra"
 )
 
diff --git a/pkg/common/cmd/msg_transfer.go b/pkg/common/cmd/msg_transfer.go
index 5a0302525..386caf67a 100644
--- a/pkg/common/cmd/msg_transfer.go
+++ b/pkg/common/cmd/msg_transfer.go
@@ -17,7 +17,6 @@ package cmd
 import (
 	"fmt"
 
-
 	"github.com/OpenIMSDK/protocol/constant"
 	"github.com/openimsdk/open-im-server/v3/internal/msgtransfer"
 	"github.com/openimsdk/open-im-server/v3/pkg/util/genutil"
diff --git a/pkg/common/config/config.go b/pkg/common/config/config.go
index 723825224..5ef211728 100644
--- a/pkg/common/config/config.go
+++ b/pkg/common/config/config.go
@@ -19,9 +19,8 @@ import (
 	"time"
 
 	"github.com/OpenIMSDK/tools/discoveryregistry"
-	"gopkg.in/yaml.v3"
-
 	util "github.com/openimsdk/open-im-server/v3/pkg/util/genutil"
+	"gopkg.in/yaml.v3"
 )
 
 var Config GlobalConfig
diff --git a/pkg/common/config/parse.go b/pkg/common/config/parse.go
index 841eaed04..c3936e1ba 100644
--- a/pkg/common/config/parse.go
+++ b/pkg/common/config/parse.go
@@ -22,10 +22,9 @@ import (
 
 	"github.com/OpenIMSDK/protocol/constant"
 	"github.com/OpenIMSDK/tools/errs"
-	"gopkg.in/yaml.v3"
-
 	"github.com/openimsdk/open-im-server/v3/pkg/msgprocessor"
 	"github.com/openimsdk/open-im-server/v3/pkg/util/genutil"
+	"gopkg.in/yaml.v3"
 )
 
 //go:embed version
diff --git a/pkg/common/db/cache/conversation.go b/pkg/common/db/cache/conversation.go
index c8f752cd3..1b39e2a8c 100644
--- a/pkg/common/db/cache/conversation.go
+++ b/pkg/common/db/cache/conversation.go
@@ -30,7 +30,7 @@ import (
 )
 
 const (
-	//conversationKey                          = "CONVERSATION:"
+	//ConversationKey                          = "CONVERSATION:"
 	//conversationIDsKey                       = "CONVERSATION_IDS:"
 	//conversationIDsHashKey                   = "CONVERSATION_IDS_HASH:"
 	//conversationHasReadSeqKey                = "CONVERSATION_HAS_READ_SEQ:"
diff --git a/pkg/common/db/cache/friend.go b/pkg/common/db/cache/friend.go
index 2d20705ef..233e7fdae 100644
--- a/pkg/common/db/cache/friend.go
+++ b/pkg/common/db/cache/friend.go
@@ -29,7 +29,7 @@ import (
 
 const (
 	friendExpireTime = time.Second * 60 * 60 * 12
-	//friendIDsKey        = "FRIEND_IDS:"
+	//FriendIDsKey        = "FRIEND_IDS:"
 	//TwoWayFriendsIDsKey = "COMMON_FRIENDS_IDS:"
 	//friendKey           = "FRIEND_INFO:".
 )
diff --git a/pkg/common/db/cache/group.go b/pkg/common/db/cache/group.go
index 91819d409..b2e3924a5 100644
--- a/pkg/common/db/cache/group.go
+++ b/pkg/common/db/cache/group.go
@@ -32,7 +32,7 @@ import (
 
 const (
 	groupExpireTime = time.Second * 60 * 60 * 12
-	//groupInfoKey        = "GROUP_INFO:"
+	//GroupInfoKey        = "GROUP_INFO:"
 	//groupMemberIDsKey   = "GROUP_MEMBER_IDS:"
 	//groupMembersHashKey = "GROUP_MEMBERS_HASH2:"
 	//groupMemberInfoKey  = "GROUP_MEMBER_INFO:"
diff --git a/pkg/common/db/cache/init_redis.go b/pkg/common/db/cache/init_redis.go
index 3bc5b8fcb..7e642c106 100644
--- a/pkg/common/db/cache/init_redis.go
+++ b/pkg/common/db/cache/init_redis.go
@@ -29,7 +29,7 @@ import (
 )
 
 var (
-	// singleton pattern.
+	// Singleton pattern.
 	redisClient redis.UniversalClient
 )
 
diff --git a/pkg/common/db/cache/msg.go b/pkg/common/db/cache/msg.go
index aeae19549..1aacc6cb0 100644
--- a/pkg/common/db/cache/msg.go
+++ b/pkg/common/db/cache/msg.go
@@ -38,10 +38,10 @@ const (
 	conversationUserMinSeq = "CON_USER_MIN_SEQ:"
 	hasReadSeq             = "HAS_READ_SEQ:"
 
-	//appleDeviceToken = "DEVICE_TOKEN".
+	//AppleDeviceToken = "DEVICE_TOKEN".
 	getuiToken  = "GETUI_TOKEN"
 	getuiTaskID = "GETUI_TASK_ID"
-	//signalCache      = "SIGNAL_CACHE:"
+	//SignalCache      = "SIGNAL_CACHE:"
 	//signalListCache  = "SIGNAL_LIST_CACHE:".
 	FCM_TOKEN = "FCM_TOKEN:"
 
diff --git a/pkg/common/db/cache/user.go b/pkg/common/db/cache/user.go
index 3c538cf13..bdee4383f 100644
--- a/pkg/common/db/cache/user.go
+++ b/pkg/common/db/cache/user.go
@@ -35,7 +35,7 @@ import (
 
 const (
 	userExpireTime = time.Second * 60 * 60 * 12
-	//userInfoKey               = "USER_INFO:".
+	//UserInfoKey               = "USER_INFO:".
 	userGlobalRecvMsgOptKey   = "USER_GLOBAL_RECV_MSG_OPT_KEY:"
 	olineStatusKey            = "ONLINE_STATUS:"
 	userOlineStatusExpireTime = time.Second * 60 * 60 * 24
diff --git a/pkg/common/db/mgo/black.go b/pkg/common/db/mgo/black.go
index 1047e5c30..c555e0b77 100644
--- a/pkg/common/db/mgo/black.go
+++ b/pkg/common/db/mgo/black.go
@@ -19,11 +19,10 @@ import (
 
 	"github.com/OpenIMSDK/tools/mgoutil"
 	"github.com/OpenIMSDK/tools/pagination"
+	"github.com/openimsdk/open-im-server/v3/pkg/common/db/table/relation"
 	"go.mongodb.org/mongo-driver/bson"
 	"go.mongodb.org/mongo-driver/mongo"
 	"go.mongodb.org/mongo-driver/mongo/options"
-
-	"github.com/openimsdk/open-im-server/v3/pkg/common/db/table/relation"
 )
 
 func NewBlackMongo(db *mongo.Database) (relation.BlackModelInterface, error) {
diff --git a/pkg/common/db/mgo/conversation.go b/pkg/common/db/mgo/conversation.go
index 5e5b8965c..bc37ed759 100644
--- a/pkg/common/db/mgo/conversation.go
+++ b/pkg/common/db/mgo/conversation.go
@@ -22,11 +22,10 @@ import (
 	"github.com/OpenIMSDK/tools/errs"
 	"github.com/OpenIMSDK/tools/mgoutil"
 	"github.com/OpenIMSDK/tools/pagination"
+	"github.com/openimsdk/open-im-server/v3/pkg/common/db/table/relation"
 	"go.mongodb.org/mongo-driver/bson"
 	"go.mongodb.org/mongo-driver/mongo"
 	"go.mongodb.org/mongo-driver/mongo/options"
-
-	"github.com/openimsdk/open-im-server/v3/pkg/common/db/table/relation"
 )
 
 func NewConversationMongo(db *mongo.Database) (*ConversationMgo, error) {
diff --git a/pkg/common/db/mgo/friend.go b/pkg/common/db/mgo/friend.go
index 01719822d..aa7775ce0 100644
--- a/pkg/common/db/mgo/friend.go
+++ b/pkg/common/db/mgo/friend.go
@@ -19,11 +19,10 @@ import (
 
 	"github.com/OpenIMSDK/tools/mgoutil"
 	"github.com/OpenIMSDK/tools/pagination"
+	"github.com/openimsdk/open-im-server/v3/pkg/common/db/table/relation"
 	"go.mongodb.org/mongo-driver/bson"
 	"go.mongodb.org/mongo-driver/mongo"
 	"go.mongodb.org/mongo-driver/mongo/options"
-
-	"github.com/openimsdk/open-im-server/v3/pkg/common/db/table/relation"
 )
 
 // FriendMgo implements FriendModelInterface using MongoDB as the storage backend.
diff --git a/pkg/common/db/mgo/friend_request.go b/pkg/common/db/mgo/friend_request.go
index a05ca1018..3e0588a0b 100644
--- a/pkg/common/db/mgo/friend_request.go
+++ b/pkg/common/db/mgo/friend_request.go
@@ -19,11 +19,10 @@ import (
 
 	"github.com/OpenIMSDK/tools/mgoutil"
 	"github.com/OpenIMSDK/tools/pagination"
+	"github.com/openimsdk/open-im-server/v3/pkg/common/db/table/relation"
 	"go.mongodb.org/mongo-driver/bson"
 	"go.mongodb.org/mongo-driver/mongo"
 	"go.mongodb.org/mongo-driver/mongo/options"
-
-	"github.com/openimsdk/open-im-server/v3/pkg/common/db/table/relation"
 )
 
 func NewFriendRequestMongo(db *mongo.Database) (relation.FriendRequestModelInterface, error) {
diff --git a/pkg/common/db/mgo/group.go b/pkg/common/db/mgo/group.go
index dd5a1f7ba..07c5394e2 100644
--- a/pkg/common/db/mgo/group.go
+++ b/pkg/common/db/mgo/group.go
@@ -22,11 +22,10 @@ import (
 	"github.com/OpenIMSDK/tools/errs"
 	"github.com/OpenIMSDK/tools/mgoutil"
 	"github.com/OpenIMSDK/tools/pagination"
+	"github.com/openimsdk/open-im-server/v3/pkg/common/db/table/relation"
 	"go.mongodb.org/mongo-driver/bson"
 	"go.mongodb.org/mongo-driver/mongo"
 	"go.mongodb.org/mongo-driver/mongo/options"
-
-	"github.com/openimsdk/open-im-server/v3/pkg/common/db/table/relation"
 )
 
 func NewGroupMongo(db *mongo.Database) (relation.GroupModelInterface, error) {
diff --git a/pkg/common/db/mgo/group_member.go b/pkg/common/db/mgo/group_member.go
index 5d3331baa..e1af34f7c 100644
--- a/pkg/common/db/mgo/group_member.go
+++ b/pkg/common/db/mgo/group_member.go
@@ -21,11 +21,10 @@ import (
 	"github.com/OpenIMSDK/tools/errs"
 	"github.com/OpenIMSDK/tools/mgoutil"
 	"github.com/OpenIMSDK/tools/pagination"
+	"github.com/openimsdk/open-im-server/v3/pkg/common/db/table/relation"
 	"go.mongodb.org/mongo-driver/bson"
 	"go.mongodb.org/mongo-driver/mongo"
 	"go.mongodb.org/mongo-driver/mongo/options"
-
-	"github.com/openimsdk/open-im-server/v3/pkg/common/db/table/relation"
 )
 
 func NewGroupMember(db *mongo.Database) (relation.GroupMemberModelInterface, error) {
diff --git a/pkg/common/db/mgo/group_request.go b/pkg/common/db/mgo/group_request.go
index 87fba1636..9aee0e960 100644
--- a/pkg/common/db/mgo/group_request.go
+++ b/pkg/common/db/mgo/group_request.go
@@ -20,11 +20,10 @@ import (
 	"github.com/OpenIMSDK/tools/errs"
 	"github.com/OpenIMSDK/tools/mgoutil"
 	"github.com/OpenIMSDK/tools/pagination"
+	"github.com/openimsdk/open-im-server/v3/pkg/common/db/table/relation"
 	"go.mongodb.org/mongo-driver/bson"
 	"go.mongodb.org/mongo-driver/mongo"
 	"go.mongodb.org/mongo-driver/mongo/options"
-
-	"github.com/openimsdk/open-im-server/v3/pkg/common/db/table/relation"
 )
 
 func NewGroupRequestMgo(db *mongo.Database) (relation.GroupRequestModelInterface, error) {
diff --git a/pkg/common/db/mgo/log.go b/pkg/common/db/mgo/log.go
index 09f002ee3..ca28d5964 100644
--- a/pkg/common/db/mgo/log.go
+++ b/pkg/common/db/mgo/log.go
@@ -20,11 +20,10 @@ import (
 
 	"github.com/OpenIMSDK/tools/mgoutil"
 	"github.com/OpenIMSDK/tools/pagination"
+	"github.com/openimsdk/open-im-server/v3/pkg/common/db/table/relation"
 	"go.mongodb.org/mongo-driver/bson"
 	"go.mongodb.org/mongo-driver/mongo"
 	"go.mongodb.org/mongo-driver/mongo/options"
-
-	"github.com/openimsdk/open-im-server/v3/pkg/common/db/table/relation"
 )
 
 func NewLogMongo(db *mongo.Database) (relation.LogInterface, error) {
diff --git a/pkg/common/db/mgo/object.go b/pkg/common/db/mgo/object.go
index d0b1ce00b..e9d639f19 100644
--- a/pkg/common/db/mgo/object.go
+++ b/pkg/common/db/mgo/object.go
@@ -19,11 +19,10 @@ import (
 
 	"github.com/OpenIMSDK/tools/errs"
 	"github.com/OpenIMSDK/tools/mgoutil"
+	"github.com/openimsdk/open-im-server/v3/pkg/common/db/table/relation"
 	"go.mongodb.org/mongo-driver/bson"
 	"go.mongodb.org/mongo-driver/mongo"
 	"go.mongodb.org/mongo-driver/mongo/options"
-
-	"github.com/openimsdk/open-im-server/v3/pkg/common/db/table/relation"
 )
 
 func NewS3Mongo(db *mongo.Database) (relation.ObjectInfoModelInterface, error) {
diff --git a/pkg/common/db/mgo/user.go b/pkg/common/db/mgo/user.go
index c99fcebb8..9ca2eb178 100644
--- a/pkg/common/db/mgo/user.go
+++ b/pkg/common/db/mgo/user.go
@@ -22,12 +22,11 @@ import (
 	"github.com/OpenIMSDK/tools/errs"
 	"github.com/OpenIMSDK/tools/mgoutil"
 	"github.com/OpenIMSDK/tools/pagination"
+	"github.com/openimsdk/open-im-server/v3/pkg/common/db/table/relation"
 	"go.mongodb.org/mongo-driver/bson"
 	"go.mongodb.org/mongo-driver/bson/primitive"
 	"go.mongodb.org/mongo-driver/mongo"
 	"go.mongodb.org/mongo-driver/mongo/options"
-
-	"github.com/openimsdk/open-im-server/v3/pkg/common/db/table/relation"
 )
 
 func NewUserMongo(db *mongo.Database) (relation.UserModelInterface, error) {
diff --git a/pkg/common/db/s3/cont/consts.go b/pkg/common/db/s3/cont/consts.go
index b51878e49..45f1dd7e3 100644
--- a/pkg/common/db/s3/cont/consts.go
+++ b/pkg/common/db/s3/cont/consts.go
@@ -15,10 +15,10 @@
 package cont
 
 const (
-	// hashPath defines the storage path for hash data within the 'openim' directory.
+	// HashPath defines the storage path for hash data within the 'openim' directory.
 	hashPath = "openim/data/hash/"
 
-	// tempPath specifies the directory for temporary files in the 'openim' structure.
+	// TempPath specifies the directory for temporary files in the 'openim' structure.
 	tempPath = "openim/temp/"
 
 	// DirectPath indicates the directory for direct uploads or access within the 'openim' structure.
@@ -32,7 +32,7 @@ const (
 	// facilitating secure, authorized file transfers without requiring direct access to the storage credentials.
 	UploadTypePresigned = 2
 
-	// partSeparator is used as a delimiter in multipart upload processes,
+	// PartSeparator is used as a delimiter in multipart upload processes,
 	// separating individual file parts.
 	partSeparator = ","
 )
diff --git a/pkg/common/db/s3/cos/cos.go b/pkg/common/db/s3/cos/cos.go
index c59ef9068..9852d2a98 100644
--- a/pkg/common/db/s3/cos/cos.go
+++ b/pkg/common/db/s3/cos/cos.go
@@ -30,9 +30,8 @@ import (
 	"time"
 
 	"github.com/OpenIMSDK/tools/errs"
-	"github.com/tencentyun/cos-go-sdk-v5"
-
 	"github.com/openimsdk/open-im-server/v3/pkg/common/db/s3"
+	"github.com/tencentyun/cos-go-sdk-v5"
 )
 
 const (
diff --git a/pkg/common/db/s3/oss/oss.go b/pkg/common/db/s3/oss/oss.go
index b99ee26a9..a43897b0d 100644
--- a/pkg/common/db/s3/oss/oss.go
+++ b/pkg/common/db/s3/oss/oss.go
@@ -32,7 +32,6 @@ import (
 
 	"github.com/OpenIMSDK/tools/errs"
 	"github.com/aliyun/aliyun-oss-go-sdk/oss"
-
 	"github.com/openimsdk/open-im-server/v3/pkg/common/db/s3"
 )
 
diff --git a/pkg/common/discoveryregister/zookeeper/zookeeper.go b/pkg/common/discoveryregister/zookeeper/zookeeper.go
index 223a92f7c..55eb96c4c 100644
--- a/pkg/common/discoveryregister/zookeeper/zookeeper.go
+++ b/pkg/common/discoveryregister/zookeeper/zookeeper.go
@@ -23,7 +23,6 @@ import (
 	"github.com/OpenIMSDK/tools/discoveryregistry"
 	openkeeper "github.com/OpenIMSDK/tools/discoveryregistry/zookeeper"
 	"github.com/OpenIMSDK/tools/errs"
-
 	"github.com/openimsdk/open-im-server/v3/pkg/common/config"
 )
 
diff --git a/pkg/common/http/http_client.go b/pkg/common/http/http_client.go
index 731c0c65f..511334b0e 100644
--- a/pkg/common/http/http_client.go
+++ b/pkg/common/http/http_client.go
@@ -30,7 +30,7 @@ import (
 )
 
 var (
-	// define http client.
+	// Define http client.
 	client = &http.Client{
 		Timeout: 15 * time.Second, // max timeout is 15s
 	}
diff --git a/pkg/common/version/base.go b/pkg/common/version/base.go
index 9a656e03a..40c273776 100644
--- a/pkg/common/version/base.go
+++ b/pkg/common/version/base.go
@@ -39,7 +39,7 @@ var (
 	gitMajor string = "" // major version, always numeric
 	gitMinor string = "" // minor version, numeric possibly followed by "+"
 
-	// semantic version, derived by build scripts (see
+	// Semantic version, derived by build scripts (see
 	// https://github.com/kubernetes/sig-release/blob/master/release-engineering/versioning.md#kubernetes-release-versioning
 	// https://kubernetes.io/releases/version-skew-policy/
 	// for a detailed discussion of this field)
diff --git a/pkg/rpccache/conversation.go b/pkg/rpccache/conversation.go
index ae76ff115..027ef42fa 100644
--- a/pkg/rpccache/conversation.go
+++ b/pkg/rpccache/conversation.go
@@ -21,11 +21,10 @@ import (
 	"github.com/OpenIMSDK/tools/errs"
 	"github.com/OpenIMSDK/tools/log"
 	"github.com/openimsdk/localcache"
-	"github.com/redis/go-redis/v9"
-
 	"github.com/openimsdk/open-im-server/v3/pkg/common/cachekey"
 	"github.com/openimsdk/open-im-server/v3/pkg/common/config"
 	"github.com/openimsdk/open-im-server/v3/pkg/rpcclient"
+	"github.com/redis/go-redis/v9"
 )
 
 func NewConversationLocalCache(client rpcclient.ConversationRpcClient, cli redis.UniversalClient) *ConversationLocalCache {
diff --git a/pkg/rpccache/friend.go b/pkg/rpccache/friend.go
index 9d09413fe..35122fff5 100644
--- a/pkg/rpccache/friend.go
+++ b/pkg/rpccache/friend.go
@@ -19,11 +19,10 @@ import (
 
 	"github.com/OpenIMSDK/tools/log"
 	"github.com/openimsdk/localcache"
-	"github.com/redis/go-redis/v9"
-
 	"github.com/openimsdk/open-im-server/v3/pkg/common/cachekey"
 	"github.com/openimsdk/open-im-server/v3/pkg/common/config"
 	"github.com/openimsdk/open-im-server/v3/pkg/rpcclient"
+	"github.com/redis/go-redis/v9"
 )
 
 func NewFriendLocalCache(client rpcclient.FriendRpcClient, cli redis.UniversalClient) *FriendLocalCache {
diff --git a/pkg/rpccache/group.go b/pkg/rpccache/group.go
index 69a8265c8..402f63185 100644
--- a/pkg/rpccache/group.go
+++ b/pkg/rpccache/group.go
@@ -21,11 +21,10 @@ import (
 	"github.com/OpenIMSDK/tools/errs"
 	"github.com/OpenIMSDK/tools/log"
 	"github.com/openimsdk/localcache"
-	"github.com/redis/go-redis/v9"
-
 	"github.com/openimsdk/open-im-server/v3/pkg/common/cachekey"
 	"github.com/openimsdk/open-im-server/v3/pkg/common/config"
 	"github.com/openimsdk/open-im-server/v3/pkg/rpcclient"
+	"github.com/redis/go-redis/v9"
 )
 
 func NewGroupLocalCache(client rpcclient.GroupRpcClient, cli redis.UniversalClient) *GroupLocalCache {
diff --git a/pkg/rpccache/user.go b/pkg/rpccache/user.go
index 19edbec39..c48b05821 100644
--- a/pkg/rpccache/user.go
+++ b/pkg/rpccache/user.go
@@ -21,11 +21,10 @@ import (
 	"github.com/OpenIMSDK/tools/errs"
 	"github.com/OpenIMSDK/tools/log"
 	"github.com/openimsdk/localcache"
-	"github.com/redis/go-redis/v9"
-
 	"github.com/openimsdk/open-im-server/v3/pkg/common/cachekey"
 	"github.com/openimsdk/open-im-server/v3/pkg/common/config"
 	"github.com/openimsdk/open-im-server/v3/pkg/rpcclient"
+	"github.com/redis/go-redis/v9"
 )
 
 func NewUserLocalCache(client rpcclient.UserRpcClient, cli redis.UniversalClient) *UserLocalCache {
diff --git a/pkg/rpcclient/auth.go b/pkg/rpcclient/auth.go
index 3894043ec..3fceb6123 100644
--- a/pkg/rpcclient/auth.go
+++ b/pkg/rpcclient/auth.go
@@ -19,9 +19,8 @@ import (
 
 	"github.com/OpenIMSDK/protocol/auth"
 	"github.com/OpenIMSDK/tools/discoveryregistry"
-	"google.golang.org/grpc"
-
 	util "github.com/openimsdk/open-im-server/v3/pkg/util/genutil"
+	"google.golang.org/grpc"
 )
 
 func NewAuth(discov discoveryregistry.SvcDiscoveryRegistry, rpcRegisterName string) *Auth {
diff --git a/pkg/rpcclient/conversation.go b/pkg/rpcclient/conversation.go
index 1802c0a0a..627388998 100644
--- a/pkg/rpcclient/conversation.go
+++ b/pkg/rpcclient/conversation.go
@@ -21,10 +21,9 @@ import (
 	pbconversation "github.com/OpenIMSDK/protocol/conversation"
 	"github.com/OpenIMSDK/tools/discoveryregistry"
 	"github.com/OpenIMSDK/tools/errs"
-	"google.golang.org/grpc"
-
 	"github.com/openimsdk/open-im-server/v3/pkg/common/config"
 	util "github.com/openimsdk/open-im-server/v3/pkg/util/genutil"
+	"google.golang.org/grpc"
 )
 
 type Conversation struct {
diff --git a/pkg/rpcclient/friend.go b/pkg/rpcclient/friend.go
index 647999493..066766e89 100644
--- a/pkg/rpcclient/friend.go
+++ b/pkg/rpcclient/friend.go
@@ -20,9 +20,8 @@ import (
 	"github.com/OpenIMSDK/protocol/friend"
 	sdkws "github.com/OpenIMSDK/protocol/sdkws"
 	"github.com/OpenIMSDK/tools/discoveryregistry"
-	"google.golang.org/grpc"
-
 	util "github.com/openimsdk/open-im-server/v3/pkg/util/genutil"
+	"google.golang.org/grpc"
 )
 
 type Friend struct {
diff --git a/pkg/rpcclient/group.go b/pkg/rpcclient/group.go
index a0684cbe5..e5ae794cf 100644
--- a/pkg/rpcclient/group.go
+++ b/pkg/rpcclient/group.go
@@ -24,7 +24,6 @@ import (
 	"github.com/OpenIMSDK/tools/discoveryregistry"
 	"github.com/OpenIMSDK/tools/errs"
 	"github.com/OpenIMSDK/tools/utils"
-
 	util "github.com/openimsdk/open-im-server/v3/pkg/util/genutil"
 )
 
diff --git a/pkg/rpcclient/msg.go b/pkg/rpcclient/msg.go
index a1b915d91..f9c3ded7f 100644
--- a/pkg/rpcclient/msg.go
+++ b/pkg/rpcclient/msg.go
@@ -26,11 +26,10 @@ import (
 	"github.com/OpenIMSDK/tools/errs"
 	"github.com/OpenIMSDK/tools/log"
 	"github.com/OpenIMSDK/tools/utils"
-	"google.golang.org/grpc"
-	"google.golang.org/protobuf/proto"
-
 	"github.com/openimsdk/open-im-server/v3/pkg/common/config"
 	util "github.com/openimsdk/open-im-server/v3/pkg/util/genutil"
+	"google.golang.org/grpc"
+	"google.golang.org/protobuf/proto"
 )
 
 func newContentTypeConf(conf *config.Notification) map[int32]config.NotificationConf {
diff --git a/pkg/rpcclient/push.go b/pkg/rpcclient/push.go
index 3e7c7194a..27afb533c 100644
--- a/pkg/rpcclient/push.go
+++ b/pkg/rpcclient/push.go
@@ -19,9 +19,8 @@ import (
 
 	"github.com/OpenIMSDK/protocol/push"
 	"github.com/OpenIMSDK/tools/discoveryregistry"
-	"google.golang.org/grpc"
-
 	util "github.com/openimsdk/open-im-server/v3/pkg/util/genutil"
+	"google.golang.org/grpc"
 )
 
 type Push struct {
diff --git a/pkg/rpcclient/third.go b/pkg/rpcclient/third.go
index 3ff37692e..3bfd0ab82 100644
--- a/pkg/rpcclient/third.go
+++ b/pkg/rpcclient/third.go
@@ -19,9 +19,8 @@ import (
 
 	"github.com/OpenIMSDK/protocol/third"
 	"github.com/OpenIMSDK/tools/discoveryregistry"
-	"google.golang.org/grpc"
-
 	util "github.com/openimsdk/open-im-server/v3/pkg/util/genutil"
+	"google.golang.org/grpc"
 )
 
 type Third struct {
diff --git a/pkg/rpcclient/user.go b/pkg/rpcclient/user.go
index efb3bc2fe..0fd2b3003 100644
--- a/pkg/rpcclient/user.go
+++ b/pkg/rpcclient/user.go
@@ -23,11 +23,10 @@ import (
 	"github.com/OpenIMSDK/tools/discoveryregistry"
 	"github.com/OpenIMSDK/tools/errs"
 	"github.com/OpenIMSDK/tools/utils"
-	"google.golang.org/grpc"
-
 	"github.com/openimsdk/open-im-server/v3/pkg/authverify"
 	"github.com/openimsdk/open-im-server/v3/pkg/common/config"
 	util "github.com/openimsdk/open-im-server/v3/pkg/util/genutil"
+	"google.golang.org/grpc"
 )
 
 // User represents a structure holding connection details for the User RPC client.