diff --git a/client/starwhale/api/_impl/job/handler.py b/client/starwhale/api/_impl/job/handler.py
index ac63563077..1f10d187b5 100644
--- a/client/starwhale/api/_impl/job/handler.py
+++ b/client/starwhale/api/_impl/job/handler.py
@@ -408,7 +408,7 @@ def generate_jobs_yaml(
         yaml_path,
         yaml.safe_dump(
             {
-                name: [h.dict() for h in handlers]
+                name: [h.to_dict() for h in handlers]
                 for name, handlers in expanded_handlers.items()
             },
             default_flow_style=False,
diff --git a/client/starwhale/api/_impl/service/service.py b/client/starwhale/api/_impl/service/service.py
index f0df70efd7..98ce361b3d 100644
--- a/client/starwhale/api/_impl/service/service.py
+++ b/client/starwhale/api/_impl/service/service.py
@@ -5,7 +5,7 @@
 import typing as t
 import functools
 
-from .types.types import ComponentSpec
+from starwhale.base.client.models.models import ApiSpec, ServiceSpec
 
 if sys.version_info >= (3, 9):
     from importlib.resources import files
@@ -27,19 +27,6 @@
 )
 
 
-class ApiSpec(SwBaseModel):
-    uri: str
-    inference_type: str
-    components_hint: t.List[ComponentSpec] = Field(default_factory=list)
-
-
-class ServiceSpec(SwBaseModel):
-    title: t.Optional[str] = None
-    description: t.Optional[str] = None
-    version: str
-    apis: t.List[ApiSpec]
-
-
 class Api(SwBaseModel):
     func: t.Callable
     uri: str
@@ -68,7 +55,7 @@ def to_spec(self) -> ApiSpec | None:
         return ApiSpec(
             uri=self.uri,
             inference_type=self.inference_type.name,
-            components_hint=self.inference_type.components_spec(),
+            components=self.inference_type.components_spec(),
         )
 
 
diff --git a/client/starwhale/api/_impl/service/types/llm.py b/client/starwhale/api/_impl/service/types/llm.py
index d3cdc46702..7b3a716ffc 100644
--- a/client/starwhale/api/_impl/service/types/llm.py
+++ b/client/starwhale/api/_impl/service/types/llm.py
@@ -1,11 +1,13 @@
 from __future__ import annotations
 
 import inspect
-from typing import Any, Set, List, Callable, Optional
+from typing import Any, Set, Dict, List, Callable, Optional
 
 from pydantic import BaseModel
 from pydantic.dataclasses import dataclass
 
+from starwhale.base.client.models.models import ComponentSpecValueType
+
 from .types import ServiceType, ComponentSpec
 
 
@@ -28,13 +30,13 @@ class LLMChat(ServiceType):
     name = "llm_chat"
 
     # TODO use pydantic model annotations generated arg_types
-    arg_types = {
-        "user_input": str,
-        "history": list,  # list of Message
-        "top_k": int,
-        "top_p": float,
-        "temperature": float,
-        "max_new_tokens": int,
+    arg_types: Dict[str, ComponentSpecValueType] = {
+        "user_input": ComponentSpecValueType.string,
+        "history": ComponentSpecValueType.list,  # list of Message
+        "top_k": ComponentSpecValueType.int,
+        "top_p": ComponentSpecValueType.float,
+        "temperature": ComponentSpecValueType.float,
+        "max_new_tokens": ComponentSpecValueType.int,
     }
 
     def __init__(self, args: Set | None = None) -> None:
@@ -50,7 +52,7 @@ def __init__(self, args: Set | None = None) -> None:
 
     def components_spec(self) -> List[ComponentSpec]:
         return [
-            ComponentSpec(name=arg, type=self.arg_types[arg].__name__)
+            ComponentSpec(name=arg, component_spec_value_type=self.arg_types[arg])
             for arg in self.args
         ]
 
diff --git a/client/starwhale/api/_impl/service/types/types.py b/client/starwhale/api/_impl/service/types/types.py
index f1a715e5b0..55e8d1a372 100644
--- a/client/starwhale/api/_impl/service/types/types.py
+++ b/client/starwhale/api/_impl/service/types/types.py
@@ -3,26 +3,18 @@
 from typing import Any, Dict, List, Callable
 
 from starwhale.utils import console
-from starwhale.base.models.base import SwBaseModel
+from starwhale.base.client.models.models import ComponentSpec, ComponentSpecValueType
 
 Inputs = Any
 Outputs = Any
 
 
-class ComponentSpec(SwBaseModel):
-    name: str
-    type: str
-
-    def __hash__(self) -> int:
-        return hash((self.name, self.type))
-
-
 class ServiceType(abc.ABC):
     """Protocol for service types."""
 
     @property
     @abc.abstractmethod
-    def arg_types(self) -> Dict[str, Any]:
+    def arg_types(self) -> Dict[str, ComponentSpecValueType]:
         ...
 
     @property
diff --git a/client/starwhale/base/client/models/models.py b/client/starwhale/base/client/models/models.py
index 0ca5709e22..108085fa4d 100644
--- a/client/starwhale/base/client/models/models.py
+++ b/client/starwhale/base/client/models/models.py
@@ -729,6 +729,19 @@ class ResponseMessagePageInfoReportVo(SwBaseModel):
     data: PageInfoReportVo
 
 
+class ComponentSpecValueType(Enum):
+    float = 'FLOAT'
+    int = 'INT'
+    string = 'STRING'
+    bool = 'BOOL'
+    list = 'LIST'
+
+
+class ComponentSpec(SwBaseModel):
+    name: str
+    component_spec_value_type: ComponentSpecValueType
+
+
 class ContainerSpec(SwBaseModel):
     image: Optional[str] = None
     cmds: Optional[List[str]] = None
@@ -757,25 +770,6 @@ class RuntimeResource(SwBaseModel):
     limit: Optional[float] = None
 
 
-class StepSpec(SwBaseModel):
-    name: str
-    concurrency: Optional[int] = None
-    replicas: int
-    backoff_limit: Optional[int] = Field(None, alias='backoffLimit')
-    needs: Optional[List[str]] = None
-    resources: Optional[List[RuntimeResource]] = None
-    env: Optional[List[Env]] = None
-    expose: Optional[int] = None
-    virtual: Optional[bool] = None
-    job_name: Optional[str] = None
-    show_name: str
-    require_dataset: Optional[bool] = None
-    fine_tune: Optional[FineTune] = None
-    container_spec: Optional[ContainerSpec] = None
-    ext_cmd_args: Optional[str] = None
-    parameters_sig: Optional[List[ParameterSignature]] = None
-
-
 class DatasetVersionViewVo(SwBaseModel):
     id: str
     version_name: str = Field(..., alias='versionName')
@@ -800,101 +794,6 @@ class ResponseMessageListDatasetViewVo(SwBaseModel):
     data: List[DatasetViewVo]
 
 
-class ModelVersionVo(SwBaseModel):
-    latest: bool
-    tags: Optional[List[str]] = None
-    step_specs: List[StepSpec] = Field(..., alias='stepSpecs')
-    id: str
-    name: str
-    alias: str
-    size: Optional[int] = None
-    created_time: int = Field(..., alias='createdTime')
-    owner: Optional[UserVo] = None
-    shared: bool
-    built_in_runtime: Optional[str] = Field(None, alias='builtInRuntime')
-    draft: bool
-
-
-class ModelVo(SwBaseModel):
-    id: str
-    name: str
-    created_time: int = Field(..., alias='createdTime')
-    owner: UserVo
-    version: ModelVersionVo
-
-
-class PageInfoModelVo(SwBaseModel):
-    total: Optional[int] = None
-    list: Optional[List[ModelVo]] = None
-    page_num: Optional[int] = Field(None, alias='pageNum')
-    page_size: Optional[int] = Field(None, alias='pageSize')
-    size: Optional[int] = None
-    start_row: Optional[int] = Field(None, alias='startRow')
-    end_row: Optional[int] = Field(None, alias='endRow')
-    pages: Optional[int] = None
-    pre_page: Optional[int] = Field(None, alias='prePage')
-    next_page: Optional[int] = Field(None, alias='nextPage')
-    is_first_page: Optional[bool] = Field(None, alias='isFirstPage')
-    is_last_page: Optional[bool] = Field(None, alias='isLastPage')
-    has_previous_page: Optional[bool] = Field(None, alias='hasPreviousPage')
-    has_next_page: Optional[bool] = Field(None, alias='hasNextPage')
-    navigate_pages: Optional[int] = Field(None, alias='navigatePages')
-    navigatepage_nums: Optional[List[int]] = Field(None, alias='navigatepageNums')
-    navigate_first_page: Optional[int] = Field(None, alias='navigateFirstPage')
-    navigate_last_page: Optional[int] = Field(None, alias='navigateLastPage')
-
-
-class ResponseMessagePageInfoModelVo(SwBaseModel):
-    code: str
-    message: str
-    data: PageInfoModelVo
-
-
-class ModelInfoVo(SwBaseModel):
-    version_info: ModelVersionVo = Field(..., alias='versionInfo')
-    id: str
-    name: str
-    version_alias: str = Field(..., alias='versionAlias')
-    version_id: str = Field(..., alias='versionId')
-    version_name: str = Field(..., alias='versionName')
-    version_tag: Optional[str] = Field(None, alias='versionTag')
-    created_time: int = Field(..., alias='createdTime')
-    shared: int
-
-
-class ResponseMessageModelInfoVo(SwBaseModel):
-    code: str
-    message: str
-    data: ModelInfoVo
-
-
-class PageInfoModelVersionVo(SwBaseModel):
-    total: Optional[int] = None
-    list: Optional[List[ModelVersionVo]] = None
-    page_num: Optional[int] = Field(None, alias='pageNum')
-    page_size: Optional[int] = Field(None, alias='pageSize')
-    size: Optional[int] = None
-    start_row: Optional[int] = Field(None, alias='startRow')
-    end_row: Optional[int] = Field(None, alias='endRow')
-    pages: Optional[int] = None
-    pre_page: Optional[int] = Field(None, alias='prePage')
-    next_page: Optional[int] = Field(None, alias='nextPage')
-    is_first_page: Optional[bool] = Field(None, alias='isFirstPage')
-    is_last_page: Optional[bool] = Field(None, alias='isLastPage')
-    has_previous_page: Optional[bool] = Field(None, alias='hasPreviousPage')
-    has_next_page: Optional[bool] = Field(None, alias='hasNextPage')
-    navigate_pages: Optional[int] = Field(None, alias='navigatePages')
-    navigatepage_nums: Optional[List[int]] = Field(None, alias='navigatepageNums')
-    navigate_first_page: Optional[int] = Field(None, alias='navigateFirstPage')
-    navigate_last_page: Optional[int] = Field(None, alias='navigateLastPage')
-
-
-class ResponseMessagePageInfoModelVersionVo(SwBaseModel):
-    code: str
-    message: str
-    data: PageInfoModelVersionVo
-
-
 class ResponseMessageMapStringListFileNode(SwBaseModel):
     code: str
     message: str
@@ -953,65 +852,6 @@ class JobStatus(Enum):
     unknown = 'UNKNOWN'
 
 
-class JobVo(SwBaseModel):
-    exposed_links: List[ExposedLinkVo] = Field(..., alias='exposedLinks')
-    id: str
-    uuid: str
-    model_name: str = Field(..., alias='modelName')
-    model_version: str = Field(..., alias='modelVersion')
-    model: ModelVo
-    job_name: Optional[str] = Field(None, alias='jobName')
-    job_type: Optional[JobType] = Field(None, alias='jobType')
-    datasets: Optional[List[str]] = None
-    dataset_list: Optional[List[DatasetVo]] = Field(None, alias='datasetList')
-    runtime: RuntimeVo
-    is_builtin_runtime: Optional[bool] = Field(None, alias='isBuiltinRuntime')
-    device: Optional[str] = None
-    device_amount: Optional[int] = Field(None, alias='deviceAmount')
-    owner: UserVo
-    created_time: int = Field(..., alias='createdTime')
-    stop_time: Optional[int] = Field(None, alias='stopTime')
-    job_status: JobStatus = Field(..., alias='jobStatus')
-    comment: Optional[str] = None
-    step_spec: Optional[str] = Field(None, alias='stepSpec')
-    resource_pool: str = Field(..., alias='resourcePool')
-    duration: Optional[int] = None
-    pinned_time: Optional[int] = Field(None, alias='pinnedTime')
-
-
-class PageInfoJobVo(SwBaseModel):
-    total: Optional[int] = None
-    list: Optional[List[JobVo]] = None
-    page_num: Optional[int] = Field(None, alias='pageNum')
-    page_size: Optional[int] = Field(None, alias='pageSize')
-    size: Optional[int] = None
-    start_row: Optional[int] = Field(None, alias='startRow')
-    end_row: Optional[int] = Field(None, alias='endRow')
-    pages: Optional[int] = None
-    pre_page: Optional[int] = Field(None, alias='prePage')
-    next_page: Optional[int] = Field(None, alias='nextPage')
-    is_first_page: Optional[bool] = Field(None, alias='isFirstPage')
-    is_last_page: Optional[bool] = Field(None, alias='isLastPage')
-    has_previous_page: Optional[bool] = Field(None, alias='hasPreviousPage')
-    has_next_page: Optional[bool] = Field(None, alias='hasNextPage')
-    navigate_pages: Optional[int] = Field(None, alias='navigatePages')
-    navigatepage_nums: Optional[List[int]] = Field(None, alias='navigatepageNums')
-    navigate_first_page: Optional[int] = Field(None, alias='navigateFirstPage')
-    navigate_last_page: Optional[int] = Field(None, alias='navigateLastPage')
-
-
-class ResponseMessagePageInfoJobVo(SwBaseModel):
-    code: str
-    message: str
-    data: PageInfoJobVo
-
-
-class ResponseMessageJobVo(SwBaseModel):
-    code: str
-    message: str
-    data: JobVo
-
-
 class Status1(Enum):
     pending = 'PENDING'
     running = 'RUNNING'
@@ -1300,49 +1140,6 @@ class ResponseMessageFineTuneSpaceVo(SwBaseModel):
     data: FineTuneSpaceVo
 
 
-class FineTuneVo(SwBaseModel):
-    id: int
-    job: JobVo
-    train_datasets: List[DatasetVo] = Field(..., alias='trainDatasets')
-    validation_datasets: Optional[List[DatasetVo]] = Field(
-        None, alias='validationDatasets'
-    )
-    target_model: ModelVo = Field(..., alias='targetModel')
-
-
-class PageInfoFineTuneVo(SwBaseModel):
-    total: Optional[int] = None
-    list: Optional[List[FineTuneVo]] = None
-    page_num: Optional[int] = Field(None, alias='pageNum')
-    page_size: Optional[int] = Field(None, alias='pageSize')
-    size: Optional[int] = None
-    start_row: Optional[int] = Field(None, alias='startRow')
-    end_row: Optional[int] = Field(None, alias='endRow')
-    pages: Optional[int] = None
-    pre_page: Optional[int] = Field(None, alias='prePage')
-    next_page: Optional[int] = Field(None, alias='nextPage')
-    is_first_page: Optional[bool] = Field(None, alias='isFirstPage')
-    is_last_page: Optional[bool] = Field(None, alias='isLastPage')
-    has_previous_page: Optional[bool] = Field(None, alias='hasPreviousPage')
-    has_next_page: Optional[bool] = Field(None, alias='hasNextPage')
-    navigate_pages: Optional[int] = Field(None, alias='navigatePages')
-    navigatepage_nums: Optional[List[int]] = Field(None, alias='navigatepageNums')
-    navigate_first_page: Optional[int] = Field(None, alias='navigateFirstPage')
-    navigate_last_page: Optional[int] = Field(None, alias='navigateLastPage')
-
-
-class ResponseMessagePageInfoFineTuneVo(SwBaseModel):
-    code: str
-    message: str
-    data: PageInfoFineTuneVo
-
-
-class ResponseMessageFineTuneVo(SwBaseModel):
-    code: str
-    message: str
-    data: FineTuneVo
-
-
 class PanelPluginVo(SwBaseModel):
     id: str
     name: str
@@ -1589,32 +1386,191 @@ class ResponseMessageListRuntimeViewVo(SwBaseModel):
     data: List[RuntimeViewVo]
 
 
-class ModelVersionViewVo(SwBaseModel):
-    id: str
-    version_name: str = Field(..., alias='versionName')
-    alias: str
+class ApiSpec(SwBaseModel):
+    uri: str
+    inference_type: Optional[str] = None
+    components: Optional[List[ComponentSpec]] = None
+
+
+class ServiceSpec(SwBaseModel):
+    version: Optional[str] = None
+    title: Optional[str] = None
+    description: Optional[str] = None
+    apis: Optional[List[ApiSpec]] = None
+
+
+class StepSpec(SwBaseModel):
+    name: str
+    concurrency: Optional[int] = None
+    replicas: int
+    backoff_limit: Optional[int] = Field(None, alias='backoffLimit')
+    needs: Optional[List[str]] = None
+    resources: Optional[List[RuntimeResource]] = None
+    env: Optional[List[Env]] = None
+    expose: Optional[int] = None
+    virtual: Optional[bool] = None
+    job_name: Optional[str] = None
+    show_name: str
+    require_dataset: Optional[bool] = None
+    fine_tune: Optional[FineTune] = None
+    container_spec: Optional[ContainerSpec] = None
+    ext_cmd_args: Optional[str] = None
+    parameters_sig: Optional[List[ParameterSignature]] = None
+    service_spec: Optional[ServiceSpec] = None
+
+
+class ModelVersionVo(SwBaseModel):
     latest: bool
     tags: Optional[List[str]] = None
-    shared: int
-    draft: Optional[bool] = None
     step_specs: List[StepSpec] = Field(..., alias='stepSpecs')
+    id: str
+    name: str
+    alias: str
+    size: Optional[int] = None
+    created_time: int = Field(..., alias='createdTime')
+    owner: Optional[UserVo] = None
+    shared: bool
     built_in_runtime: Optional[str] = Field(None, alias='builtInRuntime')
+    draft: bool
+
+
+class ModelVo(SwBaseModel):
+    id: str
+    name: str
     created_time: int = Field(..., alias='createdTime')
+    owner: UserVo
+    version: ModelVersionVo
 
 
-class ModelViewVo(SwBaseModel):
-    owner_name: str = Field(..., alias='ownerName')
-    project_name: str = Field(..., alias='projectName')
-    model_id: str = Field(..., alias='modelId')
+class PageInfoModelVo(SwBaseModel):
+    total: Optional[int] = None
+    list: Optional[List[ModelVo]] = None
+    page_num: Optional[int] = Field(None, alias='pageNum')
+    page_size: Optional[int] = Field(None, alias='pageSize')
+    size: Optional[int] = None
+    start_row: Optional[int] = Field(None, alias='startRow')
+    end_row: Optional[int] = Field(None, alias='endRow')
+    pages: Optional[int] = None
+    pre_page: Optional[int] = Field(None, alias='prePage')
+    next_page: Optional[int] = Field(None, alias='nextPage')
+    is_first_page: Optional[bool] = Field(None, alias='isFirstPage')
+    is_last_page: Optional[bool] = Field(None, alias='isLastPage')
+    has_previous_page: Optional[bool] = Field(None, alias='hasPreviousPage')
+    has_next_page: Optional[bool] = Field(None, alias='hasNextPage')
+    navigate_pages: Optional[int] = Field(None, alias='navigatePages')
+    navigatepage_nums: Optional[List[int]] = Field(None, alias='navigatepageNums')
+    navigate_first_page: Optional[int] = Field(None, alias='navigateFirstPage')
+    navigate_last_page: Optional[int] = Field(None, alias='navigateLastPage')
+
+
+class ResponseMessagePageInfoModelVo(SwBaseModel):
+    code: str
+    message: str
+    data: PageInfoModelVo
+
+
+class ModelInfoVo(SwBaseModel):
+    version_info: ModelVersionVo = Field(..., alias='versionInfo')
+    id: str
+    name: str
+    version_alias: str = Field(..., alias='versionAlias')
+    version_id: str = Field(..., alias='versionId')
+    version_name: str = Field(..., alias='versionName')
+    version_tag: Optional[str] = Field(None, alias='versionTag')
+    created_time: int = Field(..., alias='createdTime')
+    shared: int
+
+
+class ResponseMessageModelInfoVo(SwBaseModel):
+    code: str
+    message: str
+    data: ModelInfoVo
+
+
+class PageInfoModelVersionVo(SwBaseModel):
+    total: Optional[int] = None
+    list: Optional[List[ModelVersionVo]] = None
+    page_num: Optional[int] = Field(None, alias='pageNum')
+    page_size: Optional[int] = Field(None, alias='pageSize')
+    size: Optional[int] = None
+    start_row: Optional[int] = Field(None, alias='startRow')
+    end_row: Optional[int] = Field(None, alias='endRow')
+    pages: Optional[int] = None
+    pre_page: Optional[int] = Field(None, alias='prePage')
+    next_page: Optional[int] = Field(None, alias='nextPage')
+    is_first_page: Optional[bool] = Field(None, alias='isFirstPage')
+    is_last_page: Optional[bool] = Field(None, alias='isLastPage')
+    has_previous_page: Optional[bool] = Field(None, alias='hasPreviousPage')
+    has_next_page: Optional[bool] = Field(None, alias='hasNextPage')
+    navigate_pages: Optional[int] = Field(None, alias='navigatePages')
+    navigatepage_nums: Optional[List[int]] = Field(None, alias='navigatepageNums')
+    navigate_first_page: Optional[int] = Field(None, alias='navigateFirstPage')
+    navigate_last_page: Optional[int] = Field(None, alias='navigateLastPage')
+
+
+class ResponseMessagePageInfoModelVersionVo(SwBaseModel):
+    code: str
+    message: str
+    data: PageInfoModelVersionVo
+
+
+class JobVo(SwBaseModel):
+    exposed_links: List[ExposedLinkVo] = Field(..., alias='exposedLinks')
+    id: str
+    uuid: str
     model_name: str = Field(..., alias='modelName')
-    shared: bool
-    versions: List[ModelVersionViewVo]
+    model_version: str = Field(..., alias='modelVersion')
+    model: ModelVo
+    job_name: Optional[str] = Field(None, alias='jobName')
+    job_type: Optional[JobType] = Field(None, alias='jobType')
+    datasets: Optional[List[str]] = None
+    dataset_list: Optional[List[DatasetVo]] = Field(None, alias='datasetList')
+    runtime: RuntimeVo
+    is_builtin_runtime: Optional[bool] = Field(None, alias='isBuiltinRuntime')
+    device: Optional[str] = None
+    device_amount: Optional[int] = Field(None, alias='deviceAmount')
+    owner: UserVo
+    created_time: int = Field(..., alias='createdTime')
+    stop_time: Optional[int] = Field(None, alias='stopTime')
+    job_status: JobStatus = Field(..., alias='jobStatus')
+    comment: Optional[str] = None
+    step_spec: Optional[str] = Field(None, alias='stepSpec')
+    resource_pool: str = Field(..., alias='resourcePool')
+    duration: Optional[int] = None
+    pinned_time: Optional[int] = Field(None, alias='pinnedTime')
 
 
-class ResponseMessageListModelViewVo(SwBaseModel):
+class PageInfoJobVo(SwBaseModel):
+    total: Optional[int] = None
+    list: Optional[List[JobVo]] = None
+    page_num: Optional[int] = Field(None, alias='pageNum')
+    page_size: Optional[int] = Field(None, alias='pageSize')
+    size: Optional[int] = None
+    start_row: Optional[int] = Field(None, alias='startRow')
+    end_row: Optional[int] = Field(None, alias='endRow')
+    pages: Optional[int] = None
+    pre_page: Optional[int] = Field(None, alias='prePage')
+    next_page: Optional[int] = Field(None, alias='nextPage')
+    is_first_page: Optional[bool] = Field(None, alias='isFirstPage')
+    is_last_page: Optional[bool] = Field(None, alias='isLastPage')
+    has_previous_page: Optional[bool] = Field(None, alias='hasPreviousPage')
+    has_next_page: Optional[bool] = Field(None, alias='hasNextPage')
+    navigate_pages: Optional[int] = Field(None, alias='navigatePages')
+    navigatepage_nums: Optional[List[int]] = Field(None, alias='navigatepageNums')
+    navigate_first_page: Optional[int] = Field(None, alias='navigateFirstPage')
+    navigate_last_page: Optional[int] = Field(None, alias='navigateLastPage')
+
+
+class ResponseMessagePageInfoJobVo(SwBaseModel):
     code: str
     message: str
-    data: List[ModelViewVo]
+    data: PageInfoJobVo
+
+
+class ResponseMessageJobVo(SwBaseModel):
+    code: str
+    message: str
+    data: JobVo
 
 
 class PageInfoTaskVo(SwBaseModel):
@@ -1658,6 +1614,49 @@ class ResponseMessageGraph(SwBaseModel):
     data: Graph
 
 
+class FineTuneVo(SwBaseModel):
+    id: int
+    job: JobVo
+    train_datasets: List[DatasetVo] = Field(..., alias='trainDatasets')
+    validation_datasets: Optional[List[DatasetVo]] = Field(
+        None, alias='validationDatasets'
+    )
+    target_model: ModelVo = Field(..., alias='targetModel')
+
+
+class PageInfoFineTuneVo(SwBaseModel):
+    total: Optional[int] = None
+    list: Optional[List[FineTuneVo]] = None
+    page_num: Optional[int] = Field(None, alias='pageNum')
+    page_size: Optional[int] = Field(None, alias='pageSize')
+    size: Optional[int] = None
+    start_row: Optional[int] = Field(None, alias='startRow')
+    end_row: Optional[int] = Field(None, alias='endRow')
+    pages: Optional[int] = None
+    pre_page: Optional[int] = Field(None, alias='prePage')
+    next_page: Optional[int] = Field(None, alias='nextPage')
+    is_first_page: Optional[bool] = Field(None, alias='isFirstPage')
+    is_last_page: Optional[bool] = Field(None, alias='isLastPage')
+    has_previous_page: Optional[bool] = Field(None, alias='hasPreviousPage')
+    has_next_page: Optional[bool] = Field(None, alias='hasNextPage')
+    navigate_pages: Optional[int] = Field(None, alias='navigatePages')
+    navigatepage_nums: Optional[List[int]] = Field(None, alias='navigatepageNums')
+    navigate_first_page: Optional[int] = Field(None, alias='navigateFirstPage')
+    navigate_last_page: Optional[int] = Field(None, alias='navigateLastPage')
+
+
+class ResponseMessagePageInfoFineTuneVo(SwBaseModel):
+    code: str
+    message: str
+    data: PageInfoFineTuneVo
+
+
+class ResponseMessageFineTuneVo(SwBaseModel):
+    code: str
+    message: str
+    data: FineTuneVo
+
+
 class PageInfoPanelPluginVo(SwBaseModel):
     total: Optional[int] = None
     list: Optional[List[PanelPluginVo]] = None
@@ -1704,6 +1703,34 @@ class ResponseMessageListProjectMemberVo(SwBaseModel):
     data: List[ProjectMemberVo]
 
 
+class ModelVersionViewVo(SwBaseModel):
+    id: str
+    version_name: str = Field(..., alias='versionName')
+    alias: str
+    latest: bool
+    tags: Optional[List[str]] = None
+    shared: int
+    draft: Optional[bool] = None
+    step_specs: List[StepSpec] = Field(..., alias='stepSpecs')
+    built_in_runtime: Optional[str] = Field(None, alias='builtInRuntime')
+    created_time: int = Field(..., alias='createdTime')
+
+
+class ModelViewVo(SwBaseModel):
+    owner_name: str = Field(..., alias='ownerName')
+    project_name: str = Field(..., alias='projectName')
+    model_id: str = Field(..., alias='modelId')
+    model_name: str = Field(..., alias='modelName')
+    shared: bool
+    versions: List[ModelVersionViewVo]
+
+
+class ResponseMessageListModelViewVo(SwBaseModel):
+    code: str
+    message: str
+    data: List[ModelViewVo]
+
+
 class ColumnSchemaDesc(SwBaseModel):
     name: Optional[str] = None
     index: Optional[int] = None
diff --git a/client/starwhale/consts/__init__.py b/client/starwhale/consts/__init__.py
index 32e800b855..c4526dfd21 100644
--- a/client/starwhale/consts/__init__.py
+++ b/client/starwhale/consts/__init__.py
@@ -21,7 +21,6 @@
 
 # evaluation related constants
 DEFAULT_JOBS_FILE_NAME = "jobs.yaml"
-EVALUATION_SVC_META_FILE_NAME = "svc.json"
 # auto generated evaluation panel layout file name from yaml or local console
 EVALUATION_PANEL_LAYOUT_JSON_FILE_NAME = "eval_panel_layout.json"
 # user defined evaluation panel layout file name
diff --git a/client/starwhale/core/model/model.py b/client/starwhale/core/model/model.py
index 60fd7706f6..a8870443cc 100644
--- a/client/starwhale/core/model/model.py
+++ b/client/starwhale/core/model/model.py
@@ -40,7 +40,6 @@
     DEFAULT_RESOURCE_POOL,
     DEFAULT_JOBS_FILE_NAME,
     DEFAULT_STARWHALE_API_VERSION,
-    EVALUATION_SVC_META_FILE_NAME,
     EVALUATION_PANEL_LAYOUT_JSON_FILE_NAME,
     EVALUATION_PANEL_LAYOUT_YAML_FILE_NAME,
     DEFAULT_FILE_SIZE_THRESHOLD_TO_TAR_IN_MODEL,
@@ -263,11 +262,9 @@ def _gen_model_serving(self, search_modules: t.List[str], workdir: Path) -> None
         console.debug(f"generating model serving config for {self.uri} ...")
         # render spec
         svc = self._get_service(search_modules, workdir)
-        file = self.store.hidden_sw_dir / EVALUATION_SVC_META_FILE_NAME
         spec = svc.get_spec()
         if spec is None:
             return
-        ensure_file(file, json.dumps(spec.to_dict(), indent=4), parents=True)
 
         # make virtual handler to make the model serving can be used in model run
         func = self._serve_handler
@@ -283,6 +280,8 @@ def _gen_model_serving(self, search_modules: t.List[str], workdir: Path) -> None
             extra_kwargs={
                 "search_modules": search_modules,
             },
+            # embed the model serving spec into model run spec
+            service_spec=spec,
         )
         Handler._register(h, func)
 
diff --git a/client/tests/core/test_model.py b/client/tests/core/test_model.py
index 7e9c16f694..4fe675a074 100644
--- a/client/tests/core/test_model.py
+++ b/client/tests/core/test_model.py
@@ -216,6 +216,15 @@ def test_build_workflow(
                     expose=8080,
                     virtual=True,
                     extra_kwargs={"search_modules": ["mnist.evaluator:MNISTInference"]},
+                    service_spec=ServiceSpec(
+                        version="0.0.1",
+                        apis=[
+                            ApiSpec(
+                                uri="",
+                                inference_type="question_answering",
+                            )
+                        ],
+                    ),
                 ),
             ],
         }
diff --git a/client/tests/sdk/test_service.py b/client/tests/sdk/test_service.py
index 2059d30555..a843e39ecf 100644
--- a/client/tests/sdk/test_service.py
+++ b/client/tests/sdk/test_service.py
@@ -7,6 +7,7 @@
 from tests import ROOT_DIR, BaseTestCase
 from starwhale.core.model.model import StandaloneModel
 from starwhale.api._impl.service.service import Service
+from starwhale.base.client.models.models import ComponentSpecValueType
 from starwhale.api._impl.service.types.types import ComponentSpec
 
 
@@ -39,12 +40,22 @@ def test_default_class(self):
         assert len(spec.apis) == 1
         assert spec.apis[0].uri == "cmp"
         assert spec.apis[0].inference_type == "llm_chat"
-        components = spec.apis[0].components_hint
-        assert set(components) == {
-            ComponentSpec(name="user_input", type="str"),
-            ComponentSpec(name="history", type="list"),
-            ComponentSpec(name="temperature", type="float"),
-        }
+        components = spec.apis[0].components
+        assert len(components) == 3
+        for c in [
+            ComponentSpec(
+                name="user_input",
+                component_spec_value_type=ComponentSpecValueType.string,
+            ),
+            ComponentSpec(
+                name="history", component_spec_value_type=ComponentSpecValueType.list
+            ),
+            ComponentSpec(
+                name="temperature",
+                component_spec_value_type=ComponentSpecValueType.float,
+            ),
+        ]:
+            assert c in components
 
     def test_class_without_api(self):
         svc = StandaloneModel._get_service(["no_api:NoApi"], self.root)
diff --git a/server/controller/src/main/java/ai/starwhale/mlops/domain/job/spec/StepSpec.java b/server/controller/src/main/java/ai/starwhale/mlops/domain/job/spec/StepSpec.java
index bfe1a4c980..cb2240f015 100644
--- a/server/controller/src/main/java/ai/starwhale/mlops/domain/job/spec/StepSpec.java
+++ b/server/controller/src/main/java/ai/starwhale/mlops/domain/job/spec/StepSpec.java
@@ -16,6 +16,7 @@
 
 package ai.starwhale.mlops.domain.job.spec;
 
+import ai.starwhale.mlops.domain.job.spec.svc.ServiceSpec;
 import ai.starwhale.mlops.domain.runtime.RuntimeResource;
 import ai.starwhale.mlops.exception.SwValidationException;
 import ai.starwhale.mlops.exception.SwValidationException.ValidSubject;
@@ -103,6 +104,9 @@ public static class FineTune {
     @JsonProperty("parameters_sig")
     private List<ParameterSignature> parametersSig;
 
+    @JsonProperty("service_spec")
+    private ServiceSpec serviceSpec;
+
     public void verifyStepSpecArgs() {
         if (CollectionUtils.isEmpty(this.getParametersSig())) {
             return;
diff --git a/server/controller/src/main/java/ai/starwhale/mlops/domain/job/spec/svc/ApiSpec.java b/server/controller/src/main/java/ai/starwhale/mlops/domain/job/spec/svc/ApiSpec.java
new file mode 100644
index 0000000000..af814a6dc2
--- /dev/null
+++ b/server/controller/src/main/java/ai/starwhale/mlops/domain/job/spec/svc/ApiSpec.java
@@ -0,0 +1,41 @@
+/*
+ * Copyright 2022 Starwhale, Inc. All Rights Reserved.
+ *
+ * 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.
+ */
+
+package ai.starwhale.mlops.domain.job.spec.svc;
+
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+import com.fasterxml.jackson.annotation.JsonInclude;
+import com.fasterxml.jackson.annotation.JsonProperty;
+import java.util.List;
+import javax.validation.constraints.NotNull;
+import lombok.Builder;
+import lombok.Data;
+
+@Data
+@Builder
+@JsonIgnoreProperties(ignoreUnknown = true)
+@JsonInclude(JsonInclude.Include.NON_NULL)
+public class ApiSpec {
+    @NotNull
+    @JsonProperty("uri")
+    private String uri;
+
+    @JsonProperty("inference_type")
+    private String inferenceType;
+
+    @JsonProperty("components")
+    private List<ComponentSpec> components;
+}
diff --git a/server/controller/src/main/java/ai/starwhale/mlops/domain/job/spec/svc/ComponentSpec.java b/server/controller/src/main/java/ai/starwhale/mlops/domain/job/spec/svc/ComponentSpec.java
new file mode 100644
index 0000000000..71a7460315
--- /dev/null
+++ b/server/controller/src/main/java/ai/starwhale/mlops/domain/job/spec/svc/ComponentSpec.java
@@ -0,0 +1,46 @@
+/*
+ * Copyright 2022 Starwhale, Inc. All Rights Reserved.
+ *
+ * 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.
+ */
+
+package ai.starwhale.mlops.domain.job.spec.svc;
+
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+import com.fasterxml.jackson.annotation.JsonInclude;
+import com.fasterxml.jackson.annotation.JsonProperty;
+import javax.validation.constraints.NotNull;
+import lombok.Builder;
+import lombok.Data;
+
+@Data
+@Builder
+@JsonIgnoreProperties(ignoreUnknown = true)
+@JsonInclude(JsonInclude.Include.NON_NULL)
+public class ComponentSpec {
+    @NotNull
+    @JsonProperty("name")
+    String name;
+
+    public enum ComponentSpecValueType {
+        FLOAT,
+        INT,
+        STRING,
+        BOOL,
+        LIST,
+    }
+
+    @NotNull
+    @JsonProperty("component_spec_value_type")
+    ComponentSpecValueType componentSpecValueType;
+}
diff --git a/server/controller/src/main/java/ai/starwhale/mlops/domain/job/spec/svc/ServiceSpec.java b/server/controller/src/main/java/ai/starwhale/mlops/domain/job/spec/svc/ServiceSpec.java
new file mode 100644
index 0000000000..0da1a7a834
--- /dev/null
+++ b/server/controller/src/main/java/ai/starwhale/mlops/domain/job/spec/svc/ServiceSpec.java
@@ -0,0 +1,42 @@
+/*
+ * Copyright 2022 Starwhale, Inc. All Rights Reserved.
+ *
+ * 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.
+ */
+
+package ai.starwhale.mlops.domain.job.spec.svc;
+
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+import com.fasterxml.jackson.annotation.JsonInclude;
+import com.fasterxml.jackson.annotation.JsonProperty;
+import java.util.List;
+import lombok.Builder;
+import lombok.Data;
+
+@Data
+@Builder
+@JsonIgnoreProperties(ignoreUnknown = true)
+@JsonInclude(JsonInclude.Include.NON_NULL)
+public class ServiceSpec {
+    @JsonProperty("version")
+    private String version;
+
+    @JsonProperty("title")
+    private String title;
+
+    @JsonProperty("description")
+    private String description;
+
+    @JsonProperty("apis")
+    private List<ApiSpec> apis;
+}