diff --git a/backend/application/app/init.go b/backend/application/app/init.go
index 595968de..d658f649 100644
--- a/backend/application/app/init.go
+++ b/backend/application/app/init.go
@@ -17,7 +17,6 @@
 package app
 
 import (
-	redisV9 "github.com/redis/go-redis/v9"
 	"gorm.io/gorm"
 
 	"github.com/coze-dev/coze-studio/backend/domain/app/repository"
@@ -26,6 +25,7 @@ import (
 	variables "github.com/coze-dev/coze-studio/backend/domain/memory/variables/service"
 	search "github.com/coze-dev/coze-studio/backend/domain/search/service"
 	user "github.com/coze-dev/coze-studio/backend/domain/user/service"
+	"github.com/coze-dev/coze-studio/backend/infra/contract/cache"
 	"github.com/coze-dev/coze-studio/backend/infra/contract/idgen"
 	"github.com/coze-dev/coze-studio/backend/infra/contract/modelmgr"
 	"github.com/coze-dev/coze-studio/backend/infra/contract/storage"
@@ -35,7 +35,7 @@ type ServiceComponents struct {
 	IDGen           idgen.IDGenerator
 	DB              *gorm.DB
 	OSS             storage.Storage
-	CacheCli        *redisV9.Client
+	CacheCli        cache.Cmdable
 	ProjectEventBus search.ProjectEventBus
 
 	ModelMgr     modelmgr.Manager
diff --git a/backend/application/memory/init.go b/backend/application/memory/init.go
index ae9de88e..0ac50729 100644
--- a/backend/application/memory/init.go
+++ b/backend/application/memory/init.go
@@ -19,12 +19,11 @@ package memory
 import (
 	"gorm.io/gorm"
 
-	"github.com/redis/go-redis/v9"
-
 	database "github.com/coze-dev/coze-studio/backend/domain/memory/database/service"
 	"github.com/coze-dev/coze-studio/backend/domain/memory/variables/repository"
 	variables "github.com/coze-dev/coze-studio/backend/domain/memory/variables/service"
 	search "github.com/coze-dev/coze-studio/backend/domain/search/service"
+	"github.com/coze-dev/coze-studio/backend/infra/contract/cache"
 	"github.com/coze-dev/coze-studio/backend/infra/contract/idgen"
 	"github.com/coze-dev/coze-studio/backend/infra/contract/rdb"
 	"github.com/coze-dev/coze-studio/backend/infra/contract/storage"
@@ -43,7 +42,7 @@ type ServiceComponents struct {
 	EventBus               search.ResourceEventBus
 	TosClient              storage.Storage
 	ResourceDomainNotifier search.ResourceEventBus
-	CacheCli               *redis.Client
+	CacheCli               cache.Cmdable
 }
 
 func InitService(c *ServiceComponents) *MemoryApplicationServices {
diff --git a/backend/application/singleagent/init.go b/backend/application/singleagent/init.go
index 660c2b01..d8d724a0 100644
--- a/backend/application/singleagent/init.go
+++ b/backend/application/singleagent/init.go
@@ -18,9 +18,10 @@ package singleagent
 
 import (
 	"github.com/cloudwego/eino/compose"
-	"github.com/redis/go-redis/v9"
 	"gorm.io/gorm"
 
+	"github.com/coze-dev/coze-studio/backend/infra/contract/cache"
+
 	"github.com/coze-dev/coze-studio/backend/domain/agent/singleagent/entity"
 	"github.com/coze-dev/coze-studio/backend/domain/agent/singleagent/repository"
 	singleagent "github.com/coze-dev/coze-studio/backend/domain/agent/singleagent/service"
@@ -50,7 +51,7 @@ var SingleAgentSVC *SingleAgentApplicationService
 type ServiceComponents struct {
 	IDGen       idgen.IDGenerator
 	DB          *gorm.DB
-	Cache       *redis.Client
+	Cache       cache.Cmdable
 	TosClient   storage.Storage
 	ImageX      imagex.ImageX
 	EventBus    search.ProjectEventBus
diff --git a/backend/application/workflow/init.go b/backend/application/workflow/init.go
index 56ccf0ba..7e6d5a90 100644
--- a/backend/application/workflow/init.go
+++ b/backend/application/workflow/init.go
@@ -20,12 +20,9 @@ import (
 	"context"
 
 	"github.com/cloudwego/eino/compose"
-	"github.com/redis/go-redis/v9"
 	"gorm.io/gorm"
 
 	"github.com/coze-dev/coze-studio/backend/application/internal"
-	"github.com/coze-dev/coze-studio/backend/pkg/logs"
-
 	wfdatabase "github.com/coze-dev/coze-studio/backend/crossdomain/workflow/database"
 	wfknowledge "github.com/coze-dev/coze-studio/backend/crossdomain/workflow/knowledge"
 	wfmodel "github.com/coze-dev/coze-studio/backend/crossdomain/workflow/model"
@@ -46,17 +43,19 @@ import (
 	crosssearch "github.com/coze-dev/coze-studio/backend/domain/workflow/crossdomain/search"
 	crossvariable "github.com/coze-dev/coze-studio/backend/domain/workflow/crossdomain/variable"
 	"github.com/coze-dev/coze-studio/backend/domain/workflow/service"
+	"github.com/coze-dev/coze-studio/backend/infra/contract/cache"
 	"github.com/coze-dev/coze-studio/backend/infra/contract/coderunner"
 	"github.com/coze-dev/coze-studio/backend/infra/contract/idgen"
 	"github.com/coze-dev/coze-studio/backend/infra/contract/imagex"
 	"github.com/coze-dev/coze-studio/backend/infra/contract/modelmgr"
 	"github.com/coze-dev/coze-studio/backend/infra/contract/storage"
+	"github.com/coze-dev/coze-studio/backend/pkg/logs"
 )
 
 type ServiceComponents struct {
 	IDGen              idgen.IDGenerator
 	DB                 *gorm.DB
-	Cache              *redis.Client
+	Cache              cache.Cmdable
 	DatabaseDomainSVC  dbservice.Database
 	VariablesDomainSVC variables.Variables
 	PluginDomainSVC    plugin.PluginService
diff --git a/backend/domain/agent/singleagent/internal/dal/agent_display_info.go b/backend/domain/agent/singleagent/internal/dal/agent_display_info.go
index d38cef79..1ea95c7b 100644
--- a/backend/domain/agent/singleagent/internal/dal/agent_display_info.go
+++ b/backend/domain/agent/singleagent/internal/dal/agent_display_info.go
@@ -22,10 +22,9 @@ import (
 	"errors"
 	"fmt"
 
-	"github.com/redis/go-redis/v9"
-
 	"github.com/coze-dev/coze-studio/backend/api/model/ocean/cloud/developer_api"
 	"github.com/coze-dev/coze-studio/backend/domain/agent/singleagent/entity"
+	"github.com/coze-dev/coze-studio/backend/infra/contract/cache"
 	"github.com/coze-dev/coze-studio/backend/pkg/errorx"
 	"github.com/coze-dev/coze-studio/backend/types/errno"
 )
@@ -53,7 +52,7 @@ func (sa *SingleAgentDraftDAO) UpdateDisplayInfo(ctx context.Context, userID int
 func (sa *SingleAgentDraftDAO) GetDisplayInfo(ctx context.Context, userID, agentID int64) (*entity.AgentDraftDisplayInfo, error) {
 	key := makeAgentDisplayInfoKey(userID, agentID)
 	data, err := sa.cacheClient.Get(ctx, key).Result()
-	if errors.Is(err, redis.Nil) {
+	if errors.Is(err, cache.Nil) {
 		tabStatusDefault := developer_api.TabStatus_Default
 		return &entity.AgentDraftDisplayInfo{
 			AgentID: agentID,
diff --git a/backend/domain/agent/singleagent/internal/dal/counter.go b/backend/domain/agent/singleagent/internal/dal/counter.go
index 05c2ffe5..152b3274 100644
--- a/backend/domain/agent/singleagent/internal/dal/counter.go
+++ b/backend/domain/agent/singleagent/internal/dal/counter.go
@@ -20,24 +20,23 @@ import (
 	"context"
 	"strconv"
 
-	"github.com/redis/go-redis/v9"
-
+	"github.com/coze-dev/coze-studio/backend/infra/contract/cache"
 	"github.com/coze-dev/coze-studio/backend/pkg/errorx"
 )
 
-func NewCountRepo(cli *redis.Client) *CounterImpl {
+func NewCountRepo(cli cache.Cmdable) *CounterImpl {
 	return &CounterImpl{
 		cacheClient: cli,
 	}
 }
 
 type CounterImpl struct {
-	cacheClient *redis.Client
+	cacheClient cache.Cmdable
 }
 
 func (c *CounterImpl) Get(ctx context.Context, key string) (int64, error) {
 	val, err := c.cacheClient.Get(ctx, key).Result()
-	if err == redis.Nil {
+	if err == cache.Nil {
 		return 0, nil
 	}
 	if err != nil {
diff --git a/backend/domain/agent/singleagent/internal/dal/single_agent_draft.go b/backend/domain/agent/singleagent/internal/dal/single_agent_draft.go
index c868f0a7..c4e0dfc3 100644
--- a/backend/domain/agent/singleagent/internal/dal/single_agent_draft.go
+++ b/backend/domain/agent/singleagent/internal/dal/single_agent_draft.go
@@ -20,13 +20,13 @@ import (
 	"context"
 	"errors"
 
-	"github.com/redis/go-redis/v9"
 	"gorm.io/gorm"
 
 	"github.com/coze-dev/coze-studio/backend/api/model/crossdomain/singleagent"
 	"github.com/coze-dev/coze-studio/backend/domain/agent/singleagent/entity"
 	"github.com/coze-dev/coze-studio/backend/domain/agent/singleagent/internal/dal/model"
 	"github.com/coze-dev/coze-studio/backend/domain/agent/singleagent/internal/dal/query"
+	"github.com/coze-dev/coze-studio/backend/infra/contract/cache"
 	"github.com/coze-dev/coze-studio/backend/infra/contract/idgen"
 	"github.com/coze-dev/coze-studio/backend/pkg/errorx"
 	"github.com/coze-dev/coze-studio/backend/types/errno"
@@ -35,10 +35,10 @@ import (
 type SingleAgentDraftDAO struct {
 	idGen       idgen.IDGenerator
 	dbQuery     *query.Query
-	cacheClient *redis.Client
+	cacheClient cache.Cmdable
 }
 
-func NewSingleAgentDraftDAO(db *gorm.DB, idGen idgen.IDGenerator, cli *redis.Client) *SingleAgentDraftDAO {
+func NewSingleAgentDraftDAO(db *gorm.DB, idGen idgen.IDGenerator, cli cache.Cmdable) *SingleAgentDraftDAO {
 	query.SetDefault(db)
 
 	return &SingleAgentDraftDAO{
diff --git a/backend/domain/agent/singleagent/repository/repository.go b/backend/domain/agent/singleagent/repository/repository.go
index 520bafed..ea87b6c6 100644
--- a/backend/domain/agent/singleagent/repository/repository.go
+++ b/backend/domain/agent/singleagent/repository/repository.go
@@ -19,15 +19,15 @@ package repository
 import (
 	"context"
 
-	"github.com/redis/go-redis/v9"
 	"gorm.io/gorm"
 
 	"github.com/coze-dev/coze-studio/backend/domain/agent/singleagent/entity"
 	"github.com/coze-dev/coze-studio/backend/domain/agent/singleagent/internal/dal"
+	"github.com/coze-dev/coze-studio/backend/infra/contract/cache"
 	"github.com/coze-dev/coze-studio/backend/infra/contract/idgen"
 )
 
-func NewSingleAgentRepo(db *gorm.DB, idGen idgen.IDGenerator, cli *redis.Client) SingleAgentDraftRepo {
+func NewSingleAgentRepo(db *gorm.DB, idGen idgen.IDGenerator, cli cache.Cmdable) SingleAgentDraftRepo {
 	return dal.NewSingleAgentDraftDAO(db, idGen, cli)
 }
 
@@ -35,7 +35,7 @@ func NewSingleAgentVersionRepo(db *gorm.DB, idGen idgen.IDGenerator) SingleAgent
 	return dal.NewSingleAgentVersion(db, idGen)
 }
 
-func NewCounterRepo(cli *redis.Client) CounterRepository {
+func NewCounterRepo(cli cache.Cmdable) CounterRepository {
 	return dal.NewCountRepo(cli)
 }
 
diff --git a/backend/domain/app/internal/dal/cache.go b/backend/domain/app/internal/dal/cache.go
index 1956ab0e..3edc8484 100644
--- a/backend/domain/app/internal/dal/cache.go
+++ b/backend/domain/app/internal/dal/cache.go
@@ -21,16 +21,15 @@ import (
 	"errors"
 	"time"
 
-	redisV9 "github.com/redis/go-redis/v9"
-
+	"github.com/coze-dev/coze-studio/backend/infra/contract/cache"
 	"github.com/coze-dev/coze-studio/backend/pkg/lang/ptr"
 )
 
 type AppCache struct {
-	cacheCli *redisV9.Client
+	cacheCli cache.Cmdable
 }
 
-func NewAppCache(cacheCli *redisV9.Client) *AppCache {
+func NewAppCache(cacheCli cache.Cmdable) *AppCache {
 	return &AppCache{
 		cacheCli: cacheCli,
 	}
@@ -39,7 +38,7 @@ func NewAppCache(cacheCli *redisV9.Client) *AppCache {
 func (a *AppCache) Get(ctx context.Context, key string) (value string, exist bool, err error) {
 	cmd := a.cacheCli.Get(ctx, key)
 	if cmd.Err() != nil {
-		if errors.Is(cmd.Err(), redisV9.Nil) {
+		if errors.Is(cmd.Err(), cache.Nil) {
 			return "", false, nil
 		}
 		return "", false, cmd.Err()
diff --git a/backend/domain/app/repository/app_impl.go b/backend/domain/app/repository/app_impl.go
index e79c4b0e..42845d04 100644
--- a/backend/domain/app/repository/app_impl.go
+++ b/backend/domain/app/repository/app_impl.go
@@ -25,12 +25,12 @@ import (
 	"sync"
 	"time"
 
-	redisV9 "github.com/redis/go-redis/v9"
 	"gorm.io/gorm"
 
 	"github.com/coze-dev/coze-studio/backend/domain/app/entity"
 	"github.com/coze-dev/coze-studio/backend/domain/app/internal/dal"
 	"github.com/coze-dev/coze-studio/backend/domain/app/internal/dal/query"
+	"github.com/coze-dev/coze-studio/backend/infra/contract/cache"
 	"github.com/coze-dev/coze-studio/backend/infra/contract/idgen"
 	"github.com/coze-dev/coze-studio/backend/pkg/lang/ptr"
 	"github.com/coze-dev/coze-studio/backend/pkg/logs"
@@ -50,7 +50,7 @@ type appRepoImpl struct {
 type APPRepoComponents struct {
 	IDGen    idgen.IDGenerator
 	DB       *gorm.DB
-	CacheCli *redisV9.Client
+	CacheCli cache.Cmdable
 }
 
 func NewAPPRepo(components *APPRepoComponents) AppRepository {
diff --git a/backend/domain/knowledge/service/knowledge.go b/backend/domain/knowledge/service/knowledge.go
index c98b42f6..98019945 100644
--- a/backend/domain/knowledge/service/knowledge.go
+++ b/backend/domain/knowledge/service/knowledge.go
@@ -32,21 +32,19 @@ import (
 	"unicode/utf8"
 
 	"github.com/bytedance/sonic"
-	redisV9 "github.com/redis/go-redis/v9"
 	"gorm.io/gorm"
 
 	"github.com/coze-dev/coze-studio/backend/api/model/crossdomain/knowledge"
 	knowledgeModel "github.com/coze-dev/coze-studio/backend/api/model/crossdomain/knowledge"
 	"github.com/coze-dev/coze-studio/backend/api/model/ocean/cloud/developer_api"
 	"github.com/coze-dev/coze-studio/backend/application/base/ctxutil"
-	"github.com/coze-dev/coze-studio/backend/domain/knowledge/repository"
-
 	"github.com/coze-dev/coze-studio/backend/domain/knowledge/entity"
 	"github.com/coze-dev/coze-studio/backend/domain/knowledge/internal/consts"
 	"github.com/coze-dev/coze-studio/backend/domain/knowledge/internal/convert"
 	"github.com/coze-dev/coze-studio/backend/domain/knowledge/internal/dal/model"
 	"github.com/coze-dev/coze-studio/backend/domain/knowledge/internal/events"
 	"github.com/coze-dev/coze-studio/backend/domain/knowledge/processor/impl"
+	"github.com/coze-dev/coze-studio/backend/domain/knowledge/repository"
 	"github.com/coze-dev/coze-studio/backend/infra/contract/cache"
 	"github.com/coze-dev/coze-studio/backend/infra/contract/chatmodel"
 	"github.com/coze-dev/coze-studio/backend/infra/contract/document/nl2sql"
@@ -1484,7 +1482,7 @@ func (k *knowledgeSVC) getObjectURL(ctx context.Context, uri string) (string, er
 		if err != nil {
 			return "", errorx.New(errno.ErrKnowledgeGetObjectURLFailCode, errorx.KV("msg", fmt.Sprintf("get object url failed, %v", err)))
 		}
-		if errors.Is(cmd.Err(), redisV9.Nil) {
+		if errors.Is(cmd.Err(), cache.Nil) {
 			err = k.cacheCli.Set(ctx, uri, url, cacheTime*time.Second).Err()
 			if err != nil {
 				logs.CtxErrorf(ctx, "[getObjectURL] set cache failed, %v", err)
diff --git a/backend/domain/memory/database/service/database_impl.go b/backend/domain/memory/database/service/database_impl.go
index c5d6b9e9..d2dbdb37 100644
--- a/backend/domain/memory/database/service/database_impl.go
+++ b/backend/domain/memory/database/service/database_impl.go
@@ -32,6 +32,8 @@ import (
 	"github.com/tealeg/xlsx/v3"
 	"gorm.io/gorm"
 
+	"github.com/coze-dev/coze-studio/backend/infra/contract/cache"
+
 	"github.com/coze-dev/coze-studio/backend/api/model/crossdomain/database"
 	"github.com/coze-dev/coze-studio/backend/api/model/ocean/cloud/bot_common"
 	"github.com/coze-dev/coze-studio/backend/api/model/table"
@@ -64,10 +66,10 @@ type databaseService struct {
 	onlineDAO          repository.OnlineDAO
 	agentToDatabaseDAO repository.AgentToDatabaseDAO
 	storage            storage.Storage
-	cache              *redis.Client
+	cache              cache.Cmdable
 }
 
-func NewService(rdb rdb.RDB, db *gorm.DB, generator idgen.IDGenerator, storage storage.Storage, cacheCli *redis.Client) Database {
+func NewService(rdb rdb.RDB, db *gorm.DB, generator idgen.IDGenerator, storage storage.Storage, cacheCli cache.Cmdable) Database {
 	return &databaseService{
 		rdb:                rdb,
 		db:                 db,
diff --git a/backend/domain/plugin/internal/dal/cache.go b/backend/domain/plugin/internal/dal/cache.go
index 244905b1..17b856f5 100644
--- a/backend/domain/plugin/internal/dal/cache.go
+++ b/backend/domain/plugin/internal/dal/cache.go
@@ -21,16 +21,15 @@ import (
 	"errors"
 	"time"
 
-	redisV9 "github.com/redis/go-redis/v9"
-
+	"github.com/coze-dev/coze-studio/backend/infra/contract/cache"
 	"github.com/coze-dev/coze-studio/backend/pkg/lang/ptr"
 )
 
 type OAuthCache struct {
-	cacheCli *redisV9.Client
+	cacheCli cache.Cmdable
 }
 
-func NewOAuthCache(cacheCli *redisV9.Client) *OAuthCache {
+func NewOAuthCache(cacheCli cache.Cmdable) *OAuthCache {
 	return &OAuthCache{
 		cacheCli: cacheCli,
 	}
@@ -39,7 +38,7 @@ func NewOAuthCache(cacheCli *redisV9.Client) *OAuthCache {
 func (o *OAuthCache) Get(ctx context.Context, key string) (value string, exist bool, err error) {
 	cmd := o.cacheCli.Get(ctx, key)
 	if cmd.Err() != nil {
-		if errors.Is(cmd.Err(), redisV9.Nil) {
+		if errors.Is(cmd.Err(), cache.Nil) {
 			return "", false, nil
 		}
 		return "", false, cmd.Err()
diff --git a/backend/domain/workflow/internal/repo/cancel_signal_store.go b/backend/domain/workflow/internal/repo/cancel_signal_store.go
index b07bec97..9c49d028 100644
--- a/backend/domain/workflow/internal/repo/cancel_signal_store.go
+++ b/backend/domain/workflow/internal/repo/cancel_signal_store.go
@@ -21,14 +21,13 @@ import (
 	"fmt"
 	"time"
 
-	"github.com/redis/go-redis/v9"
-
 	"github.com/coze-dev/coze-studio/backend/domain/workflow/entity/vo"
+	"github.com/coze-dev/coze-studio/backend/infra/contract/cache"
 	"github.com/coze-dev/coze-studio/backend/types/errno"
 )
 
 type cancelSignalStoreImpl struct {
-	redis *redis.Client
+	redis cache.Cmdable
 }
 
 const workflowExecutionCancelStatusKey = "workflow:cancel:status:%d"
diff --git a/backend/domain/workflow/internal/repo/execute_history_store.go b/backend/domain/workflow/internal/repo/execute_history_store.go
index d1c16e08..12c9e1ca 100644
--- a/backend/domain/workflow/internal/repo/execute_history_store.go
+++ b/backend/domain/workflow/internal/repo/execute_history_store.go
@@ -23,13 +23,13 @@ import (
 	"strconv"
 	"time"
 
-	"github.com/redis/go-redis/v9"
 	"gorm.io/gorm"
 
 	"github.com/coze-dev/coze-studio/backend/domain/workflow/entity"
 	"github.com/coze-dev/coze-studio/backend/domain/workflow/entity/vo"
 	"github.com/coze-dev/coze-studio/backend/domain/workflow/internal/repo/dal/model"
 	"github.com/coze-dev/coze-studio/backend/domain/workflow/internal/repo/dal/query"
+	"github.com/coze-dev/coze-studio/backend/infra/contract/cache"
 	"github.com/coze-dev/coze-studio/backend/pkg/lang/ptr"
 	"github.com/coze-dev/coze-studio/backend/pkg/lang/slices"
 	"github.com/coze-dev/coze-studio/backend/pkg/lang/ternary"
@@ -40,7 +40,7 @@ import (
 
 type executeHistoryStoreImpl struct {
 	query *query.Query
-	redis *redis.Client
+	redis cache.Cmdable
 }
 
 func (e *executeHistoryStoreImpl) CreateWorkflowExecution(ctx context.Context, execution *entity.WorkflowExecution) (err error) {
@@ -457,7 +457,7 @@ func (e *executeHistoryStoreImpl) loadNodeExecutionFromRedis(ctx context.Context
 
 	result, err := e.redis.Get(ctx, key).Result()
 	if err != nil {
-		if errors.Is(err, redis.Nil) {
+		if errors.Is(err, cache.Nil) {
 			return nil
 		}
 		return vo.WrapError(errno.ErrRedisError, err)
@@ -523,7 +523,7 @@ func (e *executeHistoryStoreImpl) GetTestRunLatestExeID(ctx context.Context, wfI
 	key := fmt.Sprintf(testRunLastExeKey, wfID, uID)
 	exeIDStr, err := e.redis.Get(ctx, key).Result()
 	if err != nil {
-		if errors.Is(err, redis.Nil) {
+		if errors.Is(err, cache.Nil) {
 			return 0, nil
 		}
 		return 0, vo.WrapError(errno.ErrRedisError, err)
@@ -548,7 +548,7 @@ func (e *executeHistoryStoreImpl) GetNodeDebugLatestExeID(ctx context.Context, w
 	key := fmt.Sprintf(nodeDebugLastExeKey, wfID, nodeID, uID)
 	exeIDStr, err := e.redis.Get(ctx, key).Result()
 	if err != nil {
-		if errors.Is(err, redis.Nil) {
+		if errors.Is(err, cache.Nil) {
 			return 0, nil
 		}
 		return 0, vo.WrapError(errno.ErrRedisError, err)
diff --git a/backend/domain/workflow/internal/repo/interrupt_event_store.go b/backend/domain/workflow/internal/repo/interrupt_event_store.go
index 81efba51..31d855df 100644
--- a/backend/domain/workflow/internal/repo/interrupt_event_store.go
+++ b/backend/domain/workflow/internal/repo/interrupt_event_store.go
@@ -22,16 +22,15 @@ import (
 	"fmt"
 	"time"
 
-	"github.com/redis/go-redis/v9"
-
 	"github.com/coze-dev/coze-studio/backend/domain/workflow/entity"
 	"github.com/coze-dev/coze-studio/backend/domain/workflow/entity/vo"
+	"github.com/coze-dev/coze-studio/backend/infra/contract/cache"
 	"github.com/coze-dev/coze-studio/backend/pkg/sonic"
 	"github.com/coze-dev/coze-studio/backend/types/errno"
 )
 
 type interruptEventStoreImpl struct {
-	redis *redis.Client
+	redis cache.Cmdable
 }
 
 const (
@@ -81,7 +80,7 @@ func (i *interruptEventStoreImpl) SaveInterruptEvents(ctx context.Context, wfExe
 
 	previousEventStr, err := i.redis.Get(ctx, previousResumedEventKey).Result()
 	if err != nil {
-		if !errors.Is(err, redis.Nil) {
+		if !errors.Is(err, cache.Nil) {
 			return fmt.Errorf("failed to get previous resumed event for wfExeID %d: %w", wfExeID, err)
 		}
 	}
@@ -154,7 +153,7 @@ func (i *interruptEventStoreImpl) GetFirstInterruptEvent(ctx context.Context, wf
 
 	eventJSON, err := i.redis.LIndex(ctx, listKey, 0).Result()
 	if err != nil {
-		if errors.Is(err, redis.Nil) {
+		if errors.Is(err, cache.Nil) {
 			return nil, false, nil // List is empty or key does not exist
 		}
 		return nil, false, fmt.Errorf("failed to get first interrupt event from Redis list for wfExeID %d: %w", wfExeID, err)
@@ -203,7 +202,7 @@ func (i *interruptEventStoreImpl) PopFirstInterruptEvent(ctx context.Context, wf
 
 	eventJSON, err := i.redis.LPop(ctx, listKey).Result()
 	if err != nil {
-		if errors.Is(err, redis.Nil) {
+		if errors.Is(err, cache.Nil) {
 			return nil, false, nil // List is empty or key does not exist
 		}
 		return nil, false, vo.WrapError(errno.ErrRedisError,
@@ -227,7 +226,7 @@ func (i *interruptEventStoreImpl) ListInterruptEvents(ctx context.Context, wfExe
 
 	eventJSONs, err := i.redis.LRange(ctx, listKey, 0, -1).Result()
 	if err != nil {
-		if errors.Is(err, redis.Nil) {
+		if errors.Is(err, cache.Nil) {
 			return nil, nil // List is empty or key does not exist
 		}
 		return nil, vo.WrapError(errno.ErrRedisError,
diff --git a/backend/domain/workflow/internal/repo/repository.go b/backend/domain/workflow/internal/repo/repository.go
index c5a25436..9fe4fef6 100644
--- a/backend/domain/workflow/internal/repo/repository.go
+++ b/backend/domain/workflow/internal/repo/repository.go
@@ -25,7 +25,6 @@ import (
 
 	einoCompose "github.com/cloudwego/eino/compose"
 	"github.com/cloudwego/eino/schema"
-	"github.com/redis/go-redis/v9"
 	"golang.org/x/exp/maps"
 	"gorm.io/gen"
 	"gorm.io/gen/field"
@@ -41,6 +40,7 @@ import (
 	"github.com/coze-dev/coze-studio/backend/domain/workflow/internal/execute"
 	"github.com/coze-dev/coze-studio/backend/domain/workflow/internal/repo/dal/model"
 	"github.com/coze-dev/coze-studio/backend/domain/workflow/internal/repo/dal/query"
+	"github.com/coze-dev/coze-studio/backend/infra/contract/cache"
 	cm "github.com/coze-dev/coze-studio/backend/infra/contract/chatmodel"
 	"github.com/coze-dev/coze-studio/backend/infra/contract/idgen"
 	"github.com/coze-dev/coze-studio/backend/infra/contract/storage"
@@ -61,7 +61,7 @@ const (
 type RepositoryImpl struct {
 	idgen.IDGenerator
 	query *query.Query
-	redis *redis.Client
+	redis cache.Cmdable
 	tos   storage.Storage
 	einoCompose.CheckPointStore
 	workflow.InterruptEventStore
@@ -70,7 +70,7 @@ type RepositoryImpl struct {
 	builtinModel cm.BaseChatModel
 }
 
-func NewRepository(idgen idgen.IDGenerator, db *gorm.DB, redis *redis.Client, tos storage.Storage,
+func NewRepository(idgen idgen.IDGenerator, db *gorm.DB, redis cache.Cmdable, tos storage.Storage,
 	cpStore einoCompose.CheckPointStore, chatModel cm.BaseChatModel) workflow.Repository {
 	return &RepositoryImpl{
 		IDGenerator:     idgen,
diff --git a/backend/domain/workflow/service/service_impl.go b/backend/domain/workflow/service/service_impl.go
index 45418fbe..ef6a374b 100644
--- a/backend/domain/workflow/service/service_impl.go
+++ b/backend/domain/workflow/service/service_impl.go
@@ -24,7 +24,7 @@ import (
 	"time"
 
 	einoCompose "github.com/cloudwego/eino/compose"
-	"github.com/redis/go-redis/v9"
+
 	"github.com/spf13/cast"
 	"golang.org/x/exp/maps"
 	"golang.org/x/sync/errgroup"
@@ -39,6 +39,7 @@ import (
 	"github.com/coze-dev/coze-studio/backend/domain/workflow/internal/canvas/adaptor"
 	"github.com/coze-dev/coze-studio/backend/domain/workflow/internal/compose"
 	"github.com/coze-dev/coze-studio/backend/domain/workflow/internal/repo"
+	"github.com/coze-dev/coze-studio/backend/infra/contract/cache"
 	"github.com/coze-dev/coze-studio/backend/infra/contract/chatmodel"
 	"github.com/coze-dev/coze-studio/backend/infra/contract/idgen"
 	"github.com/coze-dev/coze-studio/backend/infra/contract/storage"
@@ -67,7 +68,7 @@ func NewWorkflowService(repo workflow.Repository) workflow.Service {
 	}
 }
 
-func NewWorkflowRepository(idgen idgen.IDGenerator, db *gorm.DB, redis *redis.Client, tos storage.Storage,
+func NewWorkflowRepository(idgen idgen.IDGenerator, db *gorm.DB, redis cache.Cmdable, tos storage.Storage,
 	cpStore einoCompose.CheckPointStore, chatModel chatmodel.BaseChatModel) workflow.Repository {
 	return repo.NewRepository(idgen, db, redis, tos, cpStore, chatModel)
 }
diff --git a/backend/infra/contract/cache/cache.go b/backend/infra/contract/cache/cache.go
index 377df8fa..0555ea04 100644
--- a/backend/infra/contract/cache/cache.go
+++ b/backend/infra/contract/cache/cache.go
@@ -21,3 +21,5 @@ import (
 )
 
 type Cmdable = redis.Cmdable
+
+const Nil = redis.Nil
diff --git a/backend/infra/impl/checkpoint/redis.go b/backend/infra/impl/checkpoint/redis.go
index 6092d77d..059bc907 100644
--- a/backend/infra/impl/checkpoint/redis.go
+++ b/backend/infra/impl/checkpoint/redis.go
@@ -24,10 +24,12 @@ import (
 
 	"github.com/cloudwego/eino/compose"
 	"github.com/redis/go-redis/v9"
+
+	"github.com/coze-dev/coze-studio/backend/infra/contract/cache"
 )
 
 type redisStore struct {
-	client *redis.Client
+	client cache.Cmdable
 }
 
 const (
@@ -38,7 +40,7 @@ const (
 func (r *redisStore) Get(ctx context.Context, checkPointID string) ([]byte, bool, error) {
 	v, err := r.client.Get(ctx, fmt.Sprintf(checkpointKeyTpl, checkPointID)).Bytes()
 	if err != nil {
-		if errors.Is(err, redis.Nil) {
+		if errors.Is(err, cache.Nil) {
 			return nil, false, nil
 		}
 		return nil, false, err
diff --git a/backend/infra/impl/document/progressbar/impl.go b/backend/infra/impl/document/progressbar/impl.go
index a45badd3..5d50187c 100644
--- a/backend/infra/impl/document/progressbar/impl.go
+++ b/backend/infra/impl/document/progressbar/impl.go
@@ -22,8 +22,6 @@ import (
 	"fmt"
 	"time"
 
-	"github.com/redis/go-redis/v9"
-
 	"github.com/coze-dev/coze-studio/backend/infra/contract/cache"
 	"github.com/coze-dev/coze-studio/backend/infra/contract/document/progressbar"
 	"github.com/coze-dev/coze-studio/backend/pkg/lang/conv"
@@ -90,7 +88,7 @@ func (p *ProgressBarImpl) GetProgress(ctx context.Context) (percent int, remainS
 		err          error
 	)
 	errMsg, err = p.CacheCli.Get(ctx, fmt.Sprintf(ProgressBarErrMsgRedisKey, p.PrimaryKeyID)).Result()
-	if err == redis.Nil {
+	if err == cache.Nil {
 		errMsg = ""
 	} else if err != nil {
 		return ProcessDone, 0, err.Error()
@@ -99,7 +97,7 @@ func (p *ProgressBarImpl) GetProgress(ctx context.Context) (percent int, remainS
 		return ProcessDone, 0, errMsg
 	}
 	totalNumStr, err := p.CacheCli.Get(ctx, fmt.Sprintf(ProgressBarTotalNumRedisKey, p.PrimaryKeyID)).Result()
-	if err == redis.Nil || len(totalNumStr) == 0 {
+	if err == cache.Nil || len(totalNumStr) == 0 {
 		totalNum = ptr.Of(int64(0))
 	} else if err != nil {
 		return ProcessDone, 0, err.Error()
@@ -112,7 +110,7 @@ func (p *ProgressBarImpl) GetProgress(ctx context.Context) (percent int, remainS
 		}
 	}
 	processedNumStr, err := p.CacheCli.Get(ctx, fmt.Sprintf(ProgressBarProcessedNumRedisKey, p.PrimaryKeyID)).Result()
-	if err == redis.Nil || len(processedNumStr) == 0 {
+	if err == cache.Nil || len(processedNumStr) == 0 {
 		processedNum = ptr.Of(int64(0))
 	} else if err != nil {
 		return ProcessDone, 0, err.Error()
@@ -128,7 +126,7 @@ func (p *ProgressBarImpl) GetProgress(ctx context.Context) (percent int, remainS
 		return ProcessInit, DefaultProcessTime, ""
 	}
 	startTimeStr, err := p.CacheCli.Get(ctx, fmt.Sprintf(ProgressBarStartTimeRedisKey, p.PrimaryKeyID)).Result()
-	if err == redis.Nil || len(startTimeStr) == 0 {
+	if err == cache.Nil || len(startTimeStr) == 0 {
 		startTime = ptr.Of(int64(0))
 	} else if err != nil {
 		return ProcessDone, 0, err.Error()
diff --git a/backend/infra/impl/idgen/idgen.go b/backend/infra/impl/idgen/idgen.go
index 60400288..7fcd9fc9 100644
--- a/backend/infra/impl/idgen/idgen.go
+++ b/backend/infra/impl/idgen/idgen.go
@@ -21,7 +21,7 @@ import (
 	"fmt"
 	"time"
 
-	"github.com/redis/go-redis/v9"
+	"github.com/coze-dev/coze-studio/backend/infra/contract/cache"
 
 	"github.com/coze-dev/coze-studio/backend/infra/contract/idgen"
 )
@@ -33,7 +33,7 @@ const (
 
 type IDGenerator = idgen.IDGenerator
 
-func New(client *redis.Client) (idgen.IDGenerator, error) {
+func New(client cache.Cmdable) (idgen.IDGenerator, error) {
 	// Initialization code.
 	return &idGenImpl{
 		cli: client,
@@ -41,7 +41,7 @@ func New(client *redis.Client) (idgen.IDGenerator, error) {
 }
 
 type idGenImpl struct {
-	cli       *redis.Client
+	cli       cache.Cmdable
 	namespace string
 }
 
diff --git a/backend/pkg/jsoncache/jsoncache.go b/backend/pkg/jsoncache/jsoncache.go
index a422ed52..24aacefe 100644
--- a/backend/pkg/jsoncache/jsoncache.go
+++ b/backend/pkg/jsoncache/jsoncache.go
@@ -21,15 +21,15 @@ import (
 	"encoding/json"
 	"fmt"
 
-	"github.com/redis/go-redis/v9"
+	"github.com/coze-dev/coze-studio/backend/infra/contract/cache"
 )
 
 type JsonCache[T any] struct {
-	cache  *redis.Client
+	cache  cache.Cmdable
 	prefix string
 }
 
-func New[T any](prefix string, cache *redis.Client) *JsonCache[T] {
+func New[T any](prefix string, cache cache.Cmdable) *JsonCache[T] {
 	return &JsonCache[T]{
 		prefix: prefix,
 		cache:  cache,
@@ -59,7 +59,7 @@ func (g *JsonCache[T]) Get(ctx context.Context, k string) (*T, error) {
 	var obj T
 
 	data, err := g.cache.Get(ctx, key).Result()
-	if err == redis.Nil {
+	if err == cache.Nil {
 		return &obj, nil
 	}