diff --git a/pkg/apis/core/v1/types.go b/pkg/apis/core/v1/types.go
index 6b4baa6d6..7af93c6cd 100644
--- a/pkg/apis/core/v1/types.go
+++ b/pkg/apis/core/v1/types.go
@@ -5,6 +5,13 @@ type (
 	MonitorType string
 )
 
+const (
+	KCLBuilder              BuilderType = "KCL"
+	AppConfigurationBuilder BuilderType = "AppConfiguration"
+	PodMonitorType          MonitorType = "Pod"
+	ServiceMonitorType      MonitorType = "Service"
+)
+
 // Project is a definition of Kusion Project resource.
 //
 // A project is composed of one or more applications and is linked to a Git repository,
@@ -18,8 +25,17 @@ type Project struct {
 	// Labels is the list of labels that are assigned to this project.
 	Labels map[string]string `json:"labels,omitempty" yaml:"labels,omitempty"`
 
+	// Path is a directory path within the Git repository.
+	Path string `json:"path,omitempty" yaml:"path,omitempty"`
+
 	// Generator controls how to generate the Intent.
 	Generator *GeneratorConfig `json:"generator,omitempty" yaml:"generator,omitempty"`
+
+	// Prometheus configs
+	Prometheus *PrometheusConfig `json:"prometheus,omitempty" yaml:"prometheus,omitempty"`
+
+	// The set of stacks that are known about this project.
+	Stacks []*Stack `json:"stacks,omitempty" yaml:"stacks,omitempty"`
 }
 
 // GeneratorConfig holds the intent generation configurations defined in Project resource.
@@ -30,6 +46,12 @@ type GeneratorConfig struct {
 	Configs map[string]interface{} `json:"configs,omitempty" yaml:"configs,omitempty"`
 }
 
+// PrometheusConfig represent Prometheus configs saved in project.yaml
+type PrometheusConfig struct {
+	OperatorMode bool        `yaml:"operatorMode,omitempty" json:"operatorMode,omitempty"`
+	MonitorType  MonitorType `yaml:"monitorType,omitempty" json:"monitorType,omitempty"`
+}
+
 // Stack is a definition of Kusion Stack resource.
 //
 // Stack provides a mechanism to isolate multiple deploys of same application,
@@ -43,4 +65,7 @@ type Stack struct {
 	Description *string `json:"description,omitempty" yaml:"description,omitempty"`
 	// Labels is the list of labels that are assigned to this stack.
 	Labels map[string]string `json:"labels,omitempty" yaml:"labels,omitempty"`
+
+	// Path is a directory path within the Git repository.
+	Path string `json:"path,omitempty" yaml:"path,omitempty"`
 }
diff --git a/pkg/cmd/apply/options.go b/pkg/cmd/apply/options.go
index 1ef1a5c7a..fb615af64 100644
--- a/pkg/cmd/apply/options.go
+++ b/pkg/cmd/apply/options.go
@@ -11,7 +11,6 @@ import (
 	"github.com/pterm/pterm"
 
 	"kusionstack.io/kusion/pkg/apis/intent"
-	"kusionstack.io/kusion/pkg/apis/project"
 	"kusionstack.io/kusion/pkg/apis/status"
 	"kusionstack.io/kusion/pkg/cmd/build"
 	cmdintent "kusionstack.io/kusion/pkg/cmd/build/builders"
@@ -22,6 +21,7 @@ import (
 	opsmodels "kusionstack.io/kusion/pkg/engine/operation/models"
 	"kusionstack.io/kusion/pkg/engine/states"
 	"kusionstack.io/kusion/pkg/log"
+	"kusionstack.io/kusion/pkg/project"
 	"kusionstack.io/kusion/pkg/util/pretty"
 )
 
@@ -286,7 +286,7 @@ func Apply(
 		cluster := o.Arguments["cluster"]
 		_, st := ac.Apply(&operation.ApplyRequest{
 			Request: opsmodels.Request{
-				Tenant:   changes.Project().Tenant,
+				Tenant:   "",
 				Project:  changes.Project(),
 				Stack:    changes.Stack(),
 				Cluster:  cluster,
diff --git a/pkg/cmd/apply/options_test.go b/pkg/cmd/apply/options_test.go
index 9d0da6c6b..044e3e31d 100644
--- a/pkg/cmd/apply/options_test.go
+++ b/pkg/cmd/apply/options_test.go
@@ -12,9 +12,8 @@ import (
 	"github.com/bytedance/mockey"
 	"github.com/stretchr/testify/assert"
 
+	apiv1 "kusionstack.io/kusion/pkg/apis/core/v1"
 	"kusionstack.io/kusion/pkg/apis/intent"
-	"kusionstack.io/kusion/pkg/apis/project"
-	"kusionstack.io/kusion/pkg/apis/stack"
 	"kusionstack.io/kusion/pkg/apis/status"
 	"kusionstack.io/kusion/pkg/cmd/build"
 	"kusionstack.io/kusion/pkg/cmd/build/builders"
@@ -24,14 +23,15 @@ import (
 	"kusionstack.io/kusion/pkg/engine/runtime"
 	"kusionstack.io/kusion/pkg/engine/runtime/kubernetes"
 	"kusionstack.io/kusion/pkg/engine/states/local"
+	"kusionstack.io/kusion/pkg/project"
 )
 
 func TestApplyOptions_Run(t *testing.T) {
 	mockey.PatchConvey("Detail is true", t, func() {
-		mockeyPatchDetectProjectAndStack()
-		mockeyPatchBuildIntent()
-		mockeyPatchNewKubernetesRuntime()
-		mockeyPatchOperationPreview()
+		mockPatchDetectProjectAndStack()
+		mockPatchBuildIntent()
+		mockPatchNewKubernetesRuntime()
+		mockPatchOperationPreview()
 
 		o := NewApplyOptions()
 		o.Detail = true
@@ -42,10 +42,10 @@ func TestApplyOptions_Run(t *testing.T) {
 	})
 
 	mockey.PatchConvey("DryRun is true", t, func() {
-		mockeyPatchDetectProjectAndStack()
-		mockeyPatchBuildIntent()
-		mockeyPatchNewKubernetesRuntime()
-		mockeyPatchOperationPreview()
+		mockPatchDetectProjectAndStack()
+		mockPatchBuildIntent()
+		mockPatchNewKubernetesRuntime()
+		mockPatchOperationPreview()
 		mockOperationApply(opsmodels.Success)
 
 		o := NewApplyOptions()
@@ -57,38 +57,33 @@ func TestApplyOptions_Run(t *testing.T) {
 }
 
 var (
-	p = &project.Project{
-		Configuration: project.Configuration{
-			Name:   "testdata",
-			Tenant: "admin",
-		},
+	p = &apiv1.Project{
+		Name: "testdata",
 	}
-	s = &stack.Stack{
-		Configuration: stack.Configuration{
-			Name: "dev",
-		},
+	s = &apiv1.Stack{
+		Name: "dev",
 	}
 )
 
-func mockeyPatchDetectProjectAndStack() *mockey.Mocker {
-	return mockey.Mock(project.DetectProjectAndStack).To(func(stackDir string) (*project.Project, *stack.Stack, error) {
+func mockPatchDetectProjectAndStack() *mockey.Mocker {
+	return mockey.Mock(project.DetectProjectAndStack).To(func(stackDir string) (*apiv1.Project, *apiv1.Stack, error) {
 		p.Path = stackDir
 		s.Path = stackDir
 		return p, s, nil
 	}).Build()
 }
 
-func mockeyPatchBuildIntent() *mockey.Mocker {
+func mockPatchBuildIntent() *mockey.Mocker {
 	return mockey.Mock(build.Intent).To(func(
 		o *builders.Options,
-		project *project.Project,
-		stack *stack.Stack,
+		project *apiv1.Project,
+		stack *apiv1.Stack,
 	) (*intent.Intent, error) {
 		return &intent.Intent{Resources: []intent.Resource{sa1, sa2, sa3}}, nil
 	}).Build()
 }
 
-func mockeyPatchNewKubernetesRuntime() *mockey.Mocker {
+func mockPatchNewKubernetesRuntime() *mockey.Mocker {
 	return mockey.Mock(kubernetes.NewKubernetesRuntime).To(func() (runtime.Runtime, error) {
 		return &fakerRuntime{}, nil
 	}).Build()
@@ -130,7 +125,7 @@ func (f *fakerRuntime) Watch(ctx context.Context, request *runtime.WatchRequest)
 	return nil
 }
 
-func mockeyPatchOperationPreview() *mockey.Mocker {
+func mockPatchOperationPreview() *mockey.Mocker {
 	return mockey.Mock((*operation.PreviewOperation).Preview).To(func(
 		*operation.PreviewOperation,
 		*operation.PreviewRequest,
diff --git a/pkg/cmd/build/builders/appconfig_builder.go b/pkg/cmd/build/builders/appconfig_builder.go
index b7d3dda92..d35137dff 100644
--- a/pkg/cmd/build/builders/appconfig_builder.go
+++ b/pkg/cmd/build/builders/appconfig_builder.go
@@ -3,8 +3,6 @@ package builders
 import (
 	"kusionstack.io/kusion/pkg/apis/core/v1"
 	"kusionstack.io/kusion/pkg/apis/intent"
-	"kusionstack.io/kusion/pkg/apis/project"
-	"kusionstack.io/kusion/pkg/apis/stack"
 	"kusionstack.io/kusion/pkg/modules"
 	"kusionstack.io/kusion/pkg/modules/generators"
 	"kusionstack.io/kusion/pkg/modules/inputs"
@@ -17,8 +15,8 @@ type AppsConfigBuilder struct {
 
 func (acg *AppsConfigBuilder) Build(
 	_ *Options,
-	project *project.Project,
-	stack *stack.Stack,
+	project *v1.Project,
+	stack *v1.Stack,
 ) (*intent.Intent, error) {
 	i := &intent.Intent{
 		Resources: []intent.Resource{},
diff --git a/pkg/cmd/build/builders/appconfig_builder_test.go b/pkg/cmd/build/builders/appconfig_builder_test.go
index 257db5a48..b3e8d9b74 100644
--- a/pkg/cmd/build/builders/appconfig_builder_test.go
+++ b/pkg/cmd/build/builders/appconfig_builder_test.go
@@ -6,8 +6,6 @@ import (
 	"github.com/stretchr/testify/assert"
 
 	"kusionstack.io/kusion/pkg/apis/core/v1"
-	"kusionstack.io/kusion/pkg/apis/project"
-	"kusionstack.io/kusion/pkg/apis/stack"
 	appmodel "kusionstack.io/kusion/pkg/modules/inputs"
 	"kusionstack.io/kusion/pkg/modules/inputs/workload"
 	"kusionstack.io/kusion/pkg/modules/inputs/workload/network"
@@ -86,17 +84,13 @@ func buildMockWorkspace() *v1.Workspace {
 	}
 }
 
-func buildMockProjectAndStack() (*project.Project, *stack.Stack) {
-	p := &project.Project{
-		Configuration: project.Configuration{
-			Name: "test-project",
-		},
+func buildMockProjectAndStack() (*v1.Project, *v1.Stack) {
+	p := &v1.Project{
+		Name: "test-project",
 	}
 
-	s := &stack.Stack{
-		Configuration: stack.Configuration{
-			Name: "test-stack",
-		},
+	s := &v1.Stack{
+		Name: "test-project",
 	}
 
 	return p, s
diff --git a/pkg/cmd/build/builders/builder.go b/pkg/cmd/build/builders/builder.go
index 6570164c3..0fa5abff7 100644
--- a/pkg/cmd/build/builders/builder.go
+++ b/pkg/cmd/build/builders/builder.go
@@ -1,16 +1,15 @@
 package builders
 
 import (
+	v1 "kusionstack.io/kusion/pkg/apis/core/v1"
 	"kusionstack.io/kusion/pkg/apis/intent"
-	"kusionstack.io/kusion/pkg/apis/project"
-	"kusionstack.io/kusion/pkg/apis/stack"
 )
 
 // Builder represents a method to build an Intent. Typically, it is implemented by the AppConfigureBuilder,
 // but we have designed it as an interface to allow for more general usage. Any struct that implements this interface
 // is considered a Builder and can be integrated into the Kusion workflow.
 type Builder interface {
-	Build(o *Options, project *project.Project, stack *stack.Stack) (*intent.Intent, error)
+	Build(o *Options, project *v1.Project, stack *v1.Stack) (*intent.Intent, error)
 }
 
 type Options struct {
diff --git a/pkg/cmd/build/builders/kcl/kcl_builder.go b/pkg/cmd/build/builders/kcl/kcl_builder.go
index 69f466cd9..22b8cd634 100644
--- a/pkg/cmd/build/builders/kcl/kcl_builder.go
+++ b/pkg/cmd/build/builders/kcl/kcl_builder.go
@@ -16,9 +16,8 @@ import (
 	"kcl-lang.io/kpm/pkg/api"
 	"kcl-lang.io/kpm/pkg/opt"
 
+	v1 "kusionstack.io/kusion/pkg/apis/core/v1"
 	"kusionstack.io/kusion/pkg/apis/intent"
-	"kusionstack.io/kusion/pkg/apis/project"
-	"kusionstack.io/kusion/pkg/apis/stack"
 	"kusionstack.io/kusion/pkg/cmd/build/builders"
 	"kusionstack.io/kusion/pkg/cmd/build/builders/crd"
 	"kusionstack.io/kusion/pkg/cmd/build/builders/kcl/rest"
@@ -52,7 +51,7 @@ func EnableRPC() bool {
 	return !enableRest
 }
 
-func (g *Builder) Build(o *builders.Options, _ *project.Project, stack *stack.Stack) (*intent.Intent, error) {
+func (g *Builder) Build(o *builders.Options, _ *v1.Project, stack *v1.Stack) (*intent.Intent, error) {
 	compileResult, err := Run(o, stack)
 	if err != nil {
 		return nil, err
@@ -66,7 +65,7 @@ func (g *Builder) Build(o *builders.Options, _ *project.Project, stack *stack.St
 	return i, nil
 }
 
-func Run(o *builders.Options, stack *stack.Stack) (*CompileResult, error) {
+func Run(o *builders.Options, stack *v1.Stack) (*CompileResult, error) {
 	optList, err := BuildKCLOptions(o)
 	if err != nil {
 		return nil, err
diff --git a/pkg/cmd/build/options.go b/pkg/cmd/build/options.go
index bc3ce5e10..76ed4d055 100644
--- a/pkg/cmd/build/options.go
+++ b/pkg/cmd/build/options.go
@@ -9,9 +9,12 @@ import (
 	yamlv2 "gopkg.in/yaml.v2"
 	"kcl-lang.io/kpm/pkg/api"
 
-	"kusionstack.io/kusion/pkg/apis/project"
-	"kusionstack.io/kusion/pkg/apis/stack"
 	"kusionstack.io/kusion/pkg/cmd/build/builders"
+	"kusionstack.io/kusion/pkg/project"
+)
+
+const (
+	KclFile = "kcl.yaml"
 )
 
 type Options struct {
@@ -42,7 +45,7 @@ func NewBuildOptions() *Options {
 
 func (o *Options) Complete(args []string) error {
 	o.Filenames = args
-	return o.PreSet(stack.IsStack)
+	return o.PreSet(project.IsStack)
 }
 
 func (o *Options) Validate() error {
@@ -124,7 +127,7 @@ func (o *Options) PreSet(preCheck func(cur string) bool) error {
 	}
 
 	if len(o.Settings) == 0 {
-		o.Settings = []string{project.KclFile}
+		o.Settings = []string{KclFile}
 	}
 	return nil
 }
diff --git a/pkg/cmd/build/options_test.go b/pkg/cmd/build/options_test.go
index 2e6721be0..fe581b9f1 100644
--- a/pkg/cmd/build/options_test.go
+++ b/pkg/cmd/build/options_test.go
@@ -9,11 +9,11 @@ import (
 	"github.com/bytedance/mockey"
 	"github.com/stretchr/testify/assert"
 
+	apiv1 "kusionstack.io/kusion/pkg/apis/core/v1"
 	"kusionstack.io/kusion/pkg/apis/intent"
-	"kusionstack.io/kusion/pkg/apis/project"
-	"kusionstack.io/kusion/pkg/apis/stack"
 	"kusionstack.io/kusion/pkg/cmd/build/builders"
 	"kusionstack.io/kusion/pkg/engine"
+	"kusionstack.io/kusion/pkg/project"
 )
 
 var (
@@ -21,16 +21,11 @@ var (
 	kind       = "ServiceAccount"
 	namespace  = "test-ns"
 
-	p = &project.Project{
-		Configuration: project.Configuration{
-			Name:   "testdata",
-			Tenant: "admin",
-		},
+	p = &apiv1.Project{
+		Name: "testdata",
 	}
-	s = &stack.Stack{
-		Configuration: stack.Configuration{
-			Name: "dev",
-		},
+	s = &apiv1.Stack{
+		Name: "dev",
 	}
 
 	sa1 = newSA("sa1")
@@ -140,7 +135,7 @@ func newSA(name string) intent.Resource {
 }
 
 func mockDetectProjectAndStack() *mockey.Mocker {
-	return mockey.Mock(project.DetectProjectAndStack).To(func(stackDir string) (*project.Project, *stack.Stack, error) {
+	return mockey.Mock(project.DetectProjectAndStack).To(func(stackDir string) (*apiv1.Project, *apiv1.Stack, error) {
 		p.Path = stackDir
 		s.Path = stackDir
 		return p, s, nil
@@ -148,7 +143,7 @@ func mockDetectProjectAndStack() *mockey.Mocker {
 }
 
 func mockDetectProjectAndStackFail() *mockey.Mocker {
-	return mockey.Mock(project.DetectProjectAndStack).To(func(stackDir string) (*project.Project, *stack.Stack, error) {
+	return mockey.Mock(project.DetectProjectAndStack).To(func(stackDir string) (*apiv1.Project, *apiv1.Stack, error) {
 		p.Path = stackDir
 		s.Path = stackDir
 		return p, s, errTest
@@ -158,8 +153,8 @@ func mockDetectProjectAndStackFail() *mockey.Mocker {
 func mockGenerateIntent() *mockey.Mocker {
 	return mockey.Mock(IntentWithSpinner).To(func(
 		o *builders.Options,
-		project *project.Project,
-		stack *stack.Stack,
+		project *apiv1.Project,
+		stack *apiv1.Stack,
 	) (*intent.Intent, error) {
 		return &intent.Intent{Resources: []intent.Resource{sa1, sa2, sa3}}, nil
 	}).Build()
@@ -168,8 +163,8 @@ func mockGenerateIntent() *mockey.Mocker {
 func mockGenerateIntentFail() *mockey.Mocker {
 	return mockey.Mock(IntentWithSpinner).To(func(
 		o *builders.Options,
-		project *project.Project,
-		stack *stack.Stack,
+		project *apiv1.Project,
+		stack *apiv1.Stack,
 	) (*intent.Intent, error) {
 		return &intent.Intent{Resources: []intent.Resource{sa1, sa2, sa3}}, errTest
 	}).Build()
diff --git a/pkg/cmd/build/util.go b/pkg/cmd/build/util.go
index fd184ac11..0e2d4d12b 100644
--- a/pkg/cmd/build/util.go
+++ b/pkg/cmd/build/util.go
@@ -12,9 +12,8 @@ import (
 	"gopkg.in/yaml.v2"
 	yamlv3 "gopkg.in/yaml.v3"
 
+	v1 "kusionstack.io/kusion/pkg/apis/core/v1"
 	"kusionstack.io/kusion/pkg/apis/intent"
-	"kusionstack.io/kusion/pkg/apis/project"
-	"kusionstack.io/kusion/pkg/apis/stack"
 	"kusionstack.io/kusion/pkg/cmd/build/builders"
 	"kusionstack.io/kusion/pkg/cmd/build/builders/kcl"
 	"kusionstack.io/kusion/pkg/log"
@@ -23,7 +22,7 @@ import (
 	workspace "kusionstack.io/kusion/pkg/workspace"
 )
 
-func IntentWithSpinner(o *builders.Options, project *project.Project, stack *stack.Stack) (*intent.Intent, error) {
+func IntentWithSpinner(o *builders.Options, project *v1.Project, stack *v1.Stack) (*intent.Intent, error) {
 	var sp *pterm.SpinnerPrinter
 	if o.NoStyle {
 		fmt.Printf("Generating Intent in the Stack %s...\n", stack.Name)
@@ -56,29 +55,29 @@ func IntentWithSpinner(o *builders.Options, project *project.Project, stack *sta
 	return i, nil
 }
 
-func Intent(o *builders.Options, p *project.Project, s *stack.Stack) (*intent.Intent, error) {
+func Intent(o *builders.Options, p *v1.Project, s *v1.Stack) (*intent.Intent, error) {
 	// Choose the generator
 	var builder builders.Builder
 	pg := p.Generator
 
 	// default AppsConfigBuilder
-	var bt project.BuilderType
+	var bt v1.BuilderType
 	if pg == nil {
-		bt = project.AppConfigurationBuilder
+		bt = v1.AppConfigurationBuilder
 	} else {
 		bt = pg.Type
 	}
 
 	// we can add more generators here
 	switch bt {
-	case project.KCLBuilder:
+	case v1.KCLBuilder:
 		builder = &kcl.Builder{}
-	case project.AppConfigurationBuilder:
+	case v1.AppConfigurationBuilder:
 		appConfigs, err := buildAppConfigs(o, s)
 		if err != nil {
 			return nil, err
 		}
-		ws, err := workspace.GetWorkspaceByDefaultOperator(s.GetName())
+		ws, err := workspace.GetWorkspaceByDefaultOperator(s.Name)
 		if err != nil {
 			return nil, err
 		}
@@ -97,7 +96,7 @@ func Intent(o *builders.Options, p *project.Project, s *stack.Stack) (*intent.In
 	return i, nil
 }
 
-func buildAppConfigs(o *builders.Options, stack *stack.Stack) (map[string]inputs.AppConfiguration, error) {
+func buildAppConfigs(o *builders.Options, stack *v1.Stack) (map[string]inputs.AppConfiguration, error) {
 	o.Arguments[kcl.IncludeSchemaTypePath] = "true"
 	compileResult, err := kcl.Run(o, stack)
 	if err != nil {
diff --git a/pkg/cmd/build/util_test.go b/pkg/cmd/build/util_test.go
index e54ca9eab..694b8e89b 100644
--- a/pkg/cmd/build/util_test.go
+++ b/pkg/cmd/build/util_test.go
@@ -12,8 +12,6 @@ import (
 
 	"kusionstack.io/kusion/pkg/apis/core/v1"
 	"kusionstack.io/kusion/pkg/apis/intent"
-	"kusionstack.io/kusion/pkg/apis/project"
-	"kusionstack.io/kusion/pkg/apis/stack"
 	"kusionstack.io/kusion/pkg/cmd/build/builders"
 	"kusionstack.io/kusion/pkg/cmd/build/builders/kcl"
 	appconfigmodel "kusionstack.io/kusion/pkg/modules/inputs"
@@ -207,8 +205,8 @@ func TestBuildIntent(t *testing.T) {
 
 	type args struct {
 		o       *builders.Options
-		project *project.Project
-		stack   *stack.Stack
+		project *v1.Project
+		stack   *v1.Stack
 		mockers []*mockey.MockBuilder
 	}
 	tests := []struct {
@@ -220,16 +218,14 @@ func TestBuildIntent(t *testing.T) {
 		{
 			name: "nil builder", args: struct {
 				o       *builders.Options
-				project *project.Project
-				stack   *stack.Stack
+				project *v1.Project
+				stack   *v1.Stack
 				mockers []*mockey.MockBuilder
 			}{
 				o: &builders.Options{Arguments: map[string]string{}},
-				project: &project.Project{
-					Configuration: project.Configuration{
-						Name: "default",
-					},
-				}, stack: &stack.Stack{},
+				project: &v1.Project{
+					Name: "default",
+				}, stack: &v1.Stack{},
 				mockers: []*mockey.MockBuilder{
 					mockey.Mock(kcl.Run).Return(&kcl.CompileResult{Documents: []kclgo.KCLResult{apcMap}}, nil),
 					mockey.Mock(workspace.GetWorkspaceByDefaultOperator).Return(ws, nil),
@@ -240,19 +236,17 @@ func TestBuildIntent(t *testing.T) {
 		{
 			name: "kcl builder", args: struct {
 				o       *builders.Options
-				project *project.Project
-				stack   *stack.Stack
+				project *v1.Project
+				stack   *v1.Stack
 				mockers []*mockey.MockBuilder
 			}{
 				o: &builders.Options{},
-				project: &project.Project{
-					Configuration: project.Configuration{
-						Generator: &project.GeneratorConfig{
-							Type: project.KCLBuilder,
-						},
+				project: &v1.Project{
+					Generator: &v1.GeneratorConfig{
+						Type: v1.KCLBuilder,
 					},
 				},
-				stack: &stack.Stack{},
+				stack: &v1.Stack{},
 				mockers: []*mockey.MockBuilder{
 					mockey.Mock((*kcl.Builder).Build).Return(nil, nil),
 				},
@@ -262,23 +256,19 @@ func TestBuildIntent(t *testing.T) {
 		{
 			name: "app builder", args: struct {
 				o       *builders.Options
-				project *project.Project
-				stack   *stack.Stack
+				project *v1.Project
+				stack   *v1.Stack
 				mockers []*mockey.MockBuilder
 			}{
 				o: &builders.Options{Arguments: map[string]string{}},
-				project: &project.Project{
-					Configuration: project.Configuration{
-						Name: "default",
-						Generator: &project.GeneratorConfig{
-							Type: project.AppConfigurationBuilder,
-						},
+				project: &v1.Project{
+					Name: "default",
+					Generator: &v1.GeneratorConfig{
+						Type: v1.AppConfigurationBuilder,
 					},
 				},
-				stack: &stack.Stack{
-					Configuration: stack.Configuration{
-						Name: "default",
-					},
+				stack: &v1.Stack{
+					Name: "default",
 				},
 				mockers: []*mockey.MockBuilder{
 					mockey.Mock(kcl.Run).Return(&kcl.CompileResult{Documents: []kclgo.KCLResult{apcMap}}, nil),
diff --git a/pkg/cmd/deps/deps_test.go b/pkg/cmd/deps/deps_test.go
index d89fe36ca..88ed45e24 100644
--- a/pkg/cmd/deps/deps_test.go
+++ b/pkg/cmd/deps/deps_test.go
@@ -8,7 +8,7 @@ import (
 
 	"github.com/stretchr/testify/assert"
 
-	"kusionstack.io/kusion/pkg/apis/project"
+	"kusionstack.io/kusion/pkg/project"
 )
 
 var workDir string
diff --git a/pkg/cmd/deps/options.go b/pkg/cmd/deps/options.go
index 7a51a8aa0..0c272df4b 100644
--- a/pkg/cmd/deps/options.go
+++ b/pkg/cmd/deps/options.go
@@ -10,7 +10,12 @@ import (
 	kcl "kcl-lang.io/kcl-go"
 	"kcl-lang.io/kcl-go/pkg/tools/list"
 
-	"kusionstack.io/kusion/pkg/apis/project"
+	v1 "kusionstack.io/kusion/pkg/apis/core/v1"
+	"kusionstack.io/kusion/pkg/project"
+)
+
+const (
+	KclFile = "kcl.yaml"
 )
 
 type Options struct {
@@ -140,7 +145,7 @@ func (o *Options) Run() (err error) {
 		}
 
 		// 3. Find all the projects under the workdir
-		var projects []*project.Project
+		var projects []*v1.Project
 		if projects, err = project.FindAllProjectsFrom(workDir); err != nil {
 			return
 		}
@@ -179,7 +184,7 @@ func (o *Options) Run() (err error) {
 // Do not call this function with high frequency and please ensure at least 10 seconds interval when calling.
 func findDownStreams(
 	workDir string,
-	projects []*project.Project,
+	projects []*v1.Project,
 	focusPaths, shouldIgnore stringSet,
 	projectOnly bool,
 ) (downStreams stringSet, err error) {
@@ -191,10 +196,10 @@ func findDownStreams(
 	// To list downstream stacks/projects, wee need to go through all the entrance files under each project/stack,
 	// then filter out the ones that are downstream of the focus files
 	for _, p := range projects {
-		projectRel, _ := filepath.Rel(workDir, p.GetPath())
+		projectRel, _ := filepath.Rel(workDir, p.Path)
 		for _, stack := range p.Stacks {
 			// 1.1 Get the relative path of project/stack
-			stackRel, _ := filepath.Rel(workDir, stack.GetPath())
+			stackRel, _ := filepath.Rel(workDir, stack.Path)
 			var stackProjectPath string
 			if projectOnly {
 				stackProjectPath = projectRel
@@ -222,7 +227,7 @@ func findDownStreams(
 				continue
 			}
 			// 1.3 Collect and index all the entrance files of the stack by loading the settings file
-			settingsPath := filepath.Join(stack.GetPath(), project.KclFile)
+			settingsPath := filepath.Join(stack.Path, KclFile)
 			opt := kcl.WithSettings(settingsPath)
 			if opt.Err != nil {
 				// The stack settings is invalid
diff --git a/pkg/cmd/destroy/options.go b/pkg/cmd/destroy/options.go
index b03e5c93e..c808def74 100644
--- a/pkg/cmd/destroy/options.go
+++ b/pkg/cmd/destroy/options.go
@@ -9,9 +9,8 @@ import (
 	"github.com/AlecAivazis/survey/v2"
 	"github.com/pterm/pterm"
 
+	apiv1 "kusionstack.io/kusion/pkg/apis/core/v1"
 	"kusionstack.io/kusion/pkg/apis/intent"
-	"kusionstack.io/kusion/pkg/apis/project"
-	"kusionstack.io/kusion/pkg/apis/stack"
 	"kusionstack.io/kusion/pkg/apis/status"
 	"kusionstack.io/kusion/pkg/cmd/build"
 	"kusionstack.io/kusion/pkg/engine/backend"
@@ -19,6 +18,7 @@ import (
 	opsmodels "kusionstack.io/kusion/pkg/engine/operation/models"
 	"kusionstack.io/kusion/pkg/engine/states"
 	"kusionstack.io/kusion/pkg/log"
+	"kusionstack.io/kusion/pkg/project"
 	jsonutil "kusionstack.io/kusion/pkg/util/json"
 	"kusionstack.io/kusion/pkg/util/signals"
 )
@@ -71,7 +71,7 @@ func (o *Options) Run() error {
 	// only destroy resources we managed
 	// todo add the `cluster` field in query
 	query := &states.StateQuery{
-		Tenant:  project.Tenant,
+		Tenant:  "",
 		Stack:   stack.Name,
 		Project: project.Name,
 	}
@@ -134,8 +134,8 @@ func (o *Options) Run() error {
 }
 
 func (o *Options) preview(
-	planResources *intent.Intent, project *project.Project,
-	stack *stack.Stack, stateStorage states.StateStorage,
+	planResources *intent.Intent, project *apiv1.Project,
+	stack *apiv1.Stack, stateStorage states.StateStorage,
 ) (*opsmodels.Changes, error) {
 	log.Info("Start compute preview changes ...")
 
@@ -152,7 +152,7 @@ func (o *Options) preview(
 
 	rsp, s := pc.Preview(&operation.PreviewRequest{
 		Request: opsmodels.Request{
-			Tenant:   project.Tenant,
+			Tenant:   "",
 			Project:  project,
 			Operator: o.Operator,
 			Stack:    stack,
@@ -244,7 +244,7 @@ func (o *Options) destroy(planResources *intent.Intent, changes *opsmodels.Chang
 
 	st := do.Destroy(&operation.DestroyRequest{
 		Request: opsmodels.Request{
-			Tenant:   changes.Project().Tenant,
+			Tenant:   "",
 			Project:  changes.Project(),
 			Operator: o.Operator,
 			Stack:    changes.Stack(),
diff --git a/pkg/cmd/destroy/options_test.go b/pkg/cmd/destroy/options_test.go
index 863c0af02..6d0b2766b 100644
--- a/pkg/cmd/destroy/options_test.go
+++ b/pkg/cmd/destroy/options_test.go
@@ -11,9 +11,8 @@ import (
 	"github.com/bytedance/mockey"
 	"github.com/stretchr/testify/assert"
 
+	apiv1 "kusionstack.io/kusion/pkg/apis/core/v1"
 	"kusionstack.io/kusion/pkg/apis/intent"
-	"kusionstack.io/kusion/pkg/apis/project"
-	"kusionstack.io/kusion/pkg/apis/stack"
 	"kusionstack.io/kusion/pkg/apis/status"
 	"kusionstack.io/kusion/pkg/engine"
 	"kusionstack.io/kusion/pkg/engine/operation"
@@ -22,6 +21,7 @@ import (
 	"kusionstack.io/kusion/pkg/engine/runtime/kubernetes"
 	"kusionstack.io/kusion/pkg/engine/states"
 	"kusionstack.io/kusion/pkg/engine/states/local"
+	"kusionstack.io/kusion/pkg/project"
 )
 
 func TestDestroyOptions_Run(t *testing.T) {
@@ -64,21 +64,16 @@ func TestDestroyOptions_Run(t *testing.T) {
 }
 
 var (
-	p = &project.Project{
-		Configuration: project.Configuration{
-			Name:   "testdata",
-			Tenant: "admin",
-		},
+	p = &apiv1.Project{
+		Name: "testdata",
 	}
-	s = &stack.Stack{
-		Configuration: stack.Configuration{
-			Name: "dev",
-		},
+	s = &apiv1.Stack{
+		Name: "dev",
 	}
 )
 
 func mockDetectProjectAndStack() {
-	mockey.Mock(project.DetectProjectAndStack).To(func(stackDir string) (*project.Project, *stack.Stack, error) {
+	mockey.Mock(project.DetectProjectAndStack).To(func(stackDir string) (*apiv1.Project, *apiv1.Stack, error) {
 		p.Path = stackDir
 		s.Path = stackDir
 		return p, s, nil
diff --git a/pkg/cmd/preview/options.go b/pkg/cmd/preview/options.go
index 663189969..2939648ca 100644
--- a/pkg/cmd/preview/options.go
+++ b/pkg/cmd/preview/options.go
@@ -10,9 +10,8 @@ import (
 
 	"github.com/pkg/errors"
 
+	"kusionstack.io/kusion/pkg/apis/core/v1"
 	"kusionstack.io/kusion/pkg/apis/intent"
-	"kusionstack.io/kusion/pkg/apis/project"
-	"kusionstack.io/kusion/pkg/apis/stack"
 	"kusionstack.io/kusion/pkg/apis/status"
 	"kusionstack.io/kusion/pkg/cmd/build"
 	"kusionstack.io/kusion/pkg/cmd/build/builders"
@@ -21,6 +20,7 @@ import (
 	opsmodels "kusionstack.io/kusion/pkg/engine/operation/models"
 	"kusionstack.io/kusion/pkg/engine/states"
 	"kusionstack.io/kusion/pkg/log"
+	"kusionstack.io/kusion/pkg/project"
 	"kusionstack.io/kusion/pkg/util/pretty"
 )
 
@@ -229,8 +229,8 @@ func Preview(
 	o *Options,
 	storage states.StateStorage,
 	planResources *intent.Intent,
-	project *project.Project,
-	stack *stack.Stack,
+	project *v1.Project,
+	stack *v1.Stack,
 ) (*opsmodels.Changes, error) {
 	log.Info("Start compute preview changes ...")
 
@@ -251,7 +251,7 @@ func Preview(
 	cluster := o.Arguments["cluster"]
 	rsp, s := pc.Preview(&operation.PreviewRequest{
 		Request: opsmodels.Request{
-			Tenant:   project.Tenant,
+			Tenant:   "",
 			Project:  project,
 			Stack:    stack,
 			Operator: o.Operator,
diff --git a/pkg/cmd/preview/options_test.go b/pkg/cmd/preview/options_test.go
index a09fde7e7..0522ef531 100644
--- a/pkg/cmd/preview/options_test.go
+++ b/pkg/cmd/preview/options_test.go
@@ -10,9 +10,8 @@ import (
 	"github.com/stretchr/testify/assert"
 	"github.com/stretchr/testify/require"
 
+	apiv1 "kusionstack.io/kusion/pkg/apis/core/v1"
 	"kusionstack.io/kusion/pkg/apis/intent"
-	"kusionstack.io/kusion/pkg/apis/project"
-	"kusionstack.io/kusion/pkg/apis/stack"
 	"kusionstack.io/kusion/pkg/apis/status"
 	"kusionstack.io/kusion/pkg/cmd/build"
 	"kusionstack.io/kusion/pkg/cmd/build/builders"
@@ -22,6 +21,7 @@ import (
 	"kusionstack.io/kusion/pkg/engine/runtime"
 	"kusionstack.io/kusion/pkg/engine/runtime/kubernetes"
 	"kusionstack.io/kusion/pkg/engine/states/local"
+	"kusionstack.io/kusion/pkg/project"
 )
 
 var (
@@ -29,16 +29,11 @@ var (
 	kind       = "ServiceAccount"
 	namespace  = "test-ns"
 
-	p = &project.Project{
-		Configuration: project.Configuration{
-			Name:   "testdata",
-			Tenant: "admin",
-		},
+	p = &apiv1.Project{
+		Name: "testdata",
 	}
-	s = &stack.Stack{
-		Configuration: stack.Configuration{
-			Name: "dev",
-		},
+	s = &apiv1.Stack{
+		Name: "dev",
 	}
 
 	sa1 = newSA("sa1")
@@ -229,7 +224,7 @@ func newSA(name string) intent.Resource {
 }
 
 func mockDetectProjectAndStack() *mockey.Mocker {
-	return mockey.Mock(project.DetectProjectAndStack).To(func(stackDir string) (*project.Project, *stack.Stack, error) {
+	return mockey.Mock(project.DetectProjectAndStack).To(func(stackDir string) (*apiv1.Project, *apiv1.Stack, error) {
 		p.Path = stackDir
 		s.Path = stackDir
 		return p, s, nil
@@ -239,8 +234,8 @@ func mockDetectProjectAndStack() *mockey.Mocker {
 func mockBuildIntent() *mockey.Mocker {
 	return mockey.Mock(build.Intent).To(func(
 		o *builders.Options,
-		project *project.Project,
-		stack *stack.Stack,
+		project *apiv1.Project,
+		stack *apiv1.Stack,
 	) (*intent.Intent, error) {
 		return &intent.Intent{Resources: []intent.Resource{sa1, sa2, sa3}}, nil
 	}).Build()
@@ -249,8 +244,8 @@ func mockBuildIntent() *mockey.Mocker {
 func mockPatchBuildIntentWithSpinner() *mockey.Mocker {
 	return mockey.Mock(build.IntentWithSpinner).To(func(
 		o *builders.Options,
-		project *project.Project,
-		stack *stack.Stack,
+		project *apiv1.Project,
+		stack *apiv1.Stack,
 	) (*intent.Intent, error) {
 		return &intent.Intent{Resources: []intent.Resource{sa1, sa2, sa3}}, nil
 	}).Build()
diff --git a/pkg/engine/backend/util.go b/pkg/engine/backend/util.go
index e78931124..5ebee4173 100644
--- a/pkg/engine/backend/util.go
+++ b/pkg/engine/backend/util.go
@@ -4,13 +4,12 @@ import (
 	"fmt"
 
 	"kusionstack.io/kusion/pkg/apis/core/v1"
-	"kusionstack.io/kusion/pkg/apis/stack"
 	"kusionstack.io/kusion/pkg/engine/states"
 	"kusionstack.io/kusion/pkg/workspace"
 )
 
 // NewStateStorage news a StateStorage by configs of workspace, cli backend options, and environment variables.
-func NewStateStorage(stack *stack.Stack, opts *BackendOptions) (states.StateStorage, error) {
+func NewStateStorage(stack *v1.Stack, opts *BackendOptions) (states.StateStorage, error) {
 	var backendConfigs *v1.BackendConfigs
 	wsOperator, err := workspace.NewValidDefaultOperator()
 	if err != nil {
diff --git a/pkg/engine/operation/apply_test.go b/pkg/engine/operation/apply_test.go
index 5d2f5529f..ee2158963 100644
--- a/pkg/engine/operation/apply_test.go
+++ b/pkg/engine/operation/apply_test.go
@@ -10,9 +10,8 @@ import (
 	_ "github.com/go-sql-driver/mysql"
 	"github.com/stretchr/testify/assert"
 
+	apiv1 "kusionstack.io/kusion/pkg/apis/core/v1"
 	"kusionstack.io/kusion/pkg/apis/intent"
-	"kusionstack.io/kusion/pkg/apis/project"
-	"kusionstack.io/kusion/pkg/apis/stack"
 	"kusionstack.io/kusion/pkg/apis/status"
 	"kusionstack.io/kusion/pkg/engine/operation/graph"
 	opsmodels "kusionstack.io/kusion/pkg/engine/operation/models"
@@ -68,7 +67,7 @@ func TestOperation_Apply(t *testing.T) {
 		StateResourceIndex      map[string]*intent.Resource
 		Order                   *opsmodels.ChangeOrder
 		RuntimeMap              map[intent.Type]runtime.Runtime
-		Stack                   *stack.Stack
+		Stack                   *apiv1.Stack
 		MsgCh                   chan opsmodels.Message
 		resultState             *states.State
 		lock                    *sync.Mutex
@@ -110,17 +109,14 @@ func TestOperation_Apply(t *testing.T) {
 		},
 	}
 
-	s := &stack.Stack{
-		Configuration: stack.Configuration{Name: "fakeStack"},
-		Path:          "fakePath",
+	s := &apiv1.Stack{
+		Name: "fakeStack",
+		Path: "fakePath",
 	}
-	p := &project.Project{
-		Configuration: project.Configuration{
-			Name:   "fakeProject",
-			Tenant: "fakeTenant",
-		},
+	p := &apiv1.Project{
+		Name:   "fakeProject",
 		Path:   "fakePath",
-		Stacks: []*stack.Stack{s},
+		Stacks: []*apiv1.Stack{s},
 	}
 
 	tests := []struct {
diff --git a/pkg/engine/operation/destory_test.go b/pkg/engine/operation/destory_test.go
index 7773f5488..864b46089 100644
--- a/pkg/engine/operation/destory_test.go
+++ b/pkg/engine/operation/destory_test.go
@@ -10,9 +10,8 @@ import (
 	"github.com/bytedance/mockey"
 	"github.com/stretchr/testify/assert"
 
+	apiv1 "kusionstack.io/kusion/pkg/apis/core/v1"
 	"kusionstack.io/kusion/pkg/apis/intent"
-	"kusionstack.io/kusion/pkg/apis/project"
-	"kusionstack.io/kusion/pkg/apis/stack"
 	"kusionstack.io/kusion/pkg/apis/status"
 	"kusionstack.io/kusion/pkg/engine/operation/graph"
 	opsmodels "kusionstack.io/kusion/pkg/engine/operation/models"
@@ -28,17 +27,14 @@ func TestOperation_Destroy(t *testing.T) {
 		operator = "foo_user"
 	)
 
-	s := &stack.Stack{
-		Configuration: stack.Configuration{Name: "fake-name"},
-		Path:          "fake-path",
+	s := &apiv1.Stack{
+		Name: "fake-name",
+		Path: "fake-path",
 	}
-	p := &project.Project{
-		Configuration: project.Configuration{
-			Name:   "fake-name",
-			Tenant: "fake-tenant",
-		},
+	p := &apiv1.Project{
+		Name:   "fake-name",
 		Path:   "fake-path",
-		Stacks: []*stack.Stack{s},
+		Stacks: []*apiv1.Stack{s},
 	}
 
 	resourceState := intent.Resource{
diff --git a/pkg/engine/operation/models/change.go b/pkg/engine/operation/models/change.go
index 6db1e6b55..88f1cf46b 100644
--- a/pkg/engine/operation/models/change.go
+++ b/pkg/engine/operation/models/change.go
@@ -9,9 +9,8 @@ import (
 	"github.com/AlecAivazis/survey/v2"
 	"github.com/pterm/pterm"
 
+	"kusionstack.io/kusion/pkg/apis/core/v1"
 	"kusionstack.io/kusion/pkg/apis/intent"
-	"kusionstack.io/kusion/pkg/apis/project"
-	"kusionstack.io/kusion/pkg/apis/stack"
 	"kusionstack.io/kusion/pkg/log"
 	"kusionstack.io/kusion/pkg/util/diff"
 	"kusionstack.io/kusion/pkg/util/pretty"
@@ -85,8 +84,8 @@ var (
 type Changes struct {
 	*ChangeOrder `json:",inline" yaml:",inline"`
 
-	project *project.Project // the project of current changes
-	stack   *stack.Stack     // the stack of current changes
+	project *v1.Project // the project of current changes
+	stack   *v1.Stack   // the stack of current changes
 }
 
 type ChangeOrder struct {
@@ -94,7 +93,7 @@ type ChangeOrder struct {
 	ChangeSteps map[string]*ChangeStep `json:"changeSteps,omitempty" yaml:"changeSteps,omitempty"`
 }
 
-func NewChanges(p *project.Project, s *stack.Stack, order *ChangeOrder) *Changes {
+func NewChanges(p *v1.Project, s *v1.Stack, order *ChangeOrder) *Changes {
 	return &Changes{
 		ChangeOrder: order,
 		project:     p,
@@ -129,11 +128,11 @@ func (o *ChangeOrder) Values(filters ...ChangeStepFilterFunc) []*ChangeStep {
 	return result
 }
 
-func (p *Changes) Stack() *stack.Stack {
+func (p *Changes) Stack() *v1.Stack {
 	return p.stack
 }
 
-func (p *Changes) Project() *project.Project {
+func (p *Changes) Project() *v1.Project {
 	return p.project
 }
 
diff --git a/pkg/engine/operation/models/change_test.go b/pkg/engine/operation/models/change_test.go
index 703b412ae..80d8259cb 100644
--- a/pkg/engine/operation/models/change_test.go
+++ b/pkg/engine/operation/models/change_test.go
@@ -7,9 +7,8 @@ import (
 
 	"github.com/stretchr/testify/assert"
 
+	"kusionstack.io/kusion/pkg/apis/core/v1"
 	"kusionstack.io/kusion/pkg/apis/intent"
-	"kusionstack.io/kusion/pkg/apis/project"
-	"kusionstack.io/kusion/pkg/apis/stack"
 	"kusionstack.io/kusion/pkg/util/pretty"
 )
 
@@ -150,8 +149,8 @@ func TestChangeStep_Diff(t *testing.T) {
 func TestChanges_Get(t *testing.T) {
 	type fields struct {
 		order   *ChangeOrder
-		project *project.Project
-		stack   *stack.Stack
+		project *v1.Project
+		stack   *v1.Stack
 	}
 	type args struct {
 		key string
@@ -194,8 +193,8 @@ func TestChanges_Get(t *testing.T) {
 func TestChanges_Values(t *testing.T) {
 	type fields struct {
 		order   *ChangeOrder
-		project *project.Project
-		stack   *stack.Stack
+		project *v1.Project
+		stack   *v1.Stack
 	}
 	type args struct {
 		filters []ChangeStepFilterFunc
@@ -276,30 +275,26 @@ func TestChanges_Values(t *testing.T) {
 func TestChanges_Stack(t *testing.T) {
 	type fields struct {
 		order   *ChangeOrder
-		project *project.Project
-		stack   *stack.Stack
+		project *v1.Project
+		stack   *v1.Stack
 	}
 	tests := []struct {
 		name   string
 		fields fields
-		want   *stack.Stack
+		want   *v1.Stack
 	}{
 		{
 			name: "t1",
 			fields: fields{
 				order:   &ChangeOrder{StepKeys: []string{}, ChangeSteps: map[string]*ChangeStep{}},
-				project: &project.Project{},
-				stack: &stack.Stack{
-					Configuration: stack.Configuration{
-						Name: "test-name",
-					},
+				project: &v1.Project{},
+				stack: &v1.Stack{
+					Name: "test-name",
 					Path: "test-path",
 				},
 			},
-			want: &stack.Stack{
-				Configuration: stack.Configuration{
-					Name: "test-name",
-				},
+			want: &v1.Stack{
+				Name: "test-name",
 				Path: "test-path",
 			},
 		},
@@ -321,30 +316,24 @@ func TestChanges_Stack(t *testing.T) {
 func TestChanges_Project(t *testing.T) {
 	type fields struct {
 		order   *ChangeOrder
-		project *project.Project
-		stack   *stack.Stack
+		project *v1.Project
+		stack   *v1.Stack
 	}
 	tests := []struct {
 		name   string
 		fields fields
-		want   *project.Project
+		want   *v1.Project
 	}{
 		{
 			name: "t1",
 			fields: fields{
-				project: &project.Project{
-					Configuration: project.Configuration{
-						Name:   "test-name",
-						Tenant: "test-tenant",
-					},
+				project: &v1.Project{
+					Name: "test-name",
 					Path: "test-path",
 				},
 			},
-			want: &project.Project{
-				Configuration: project.Configuration{
-					Name:   "test-name",
-					Tenant: "test-tenant",
-				},
+			want: &v1.Project{
+				Name: "test-name",
 				Path: "test-path",
 			},
 		},
@@ -362,8 +351,8 @@ func TestChanges_Project(t *testing.T) {
 func TestChanges_Diffs(t *testing.T) {
 	type fields struct {
 		order   *ChangeOrder
-		project *project.Project
-		stack   *stack.Stack
+		project *v1.Project
+		stack   *v1.Stack
 	}
 	tests := []struct {
 		name   string
@@ -404,8 +393,8 @@ func TestChanges_Diffs(t *testing.T) {
 func TestChanges_Preview(t *testing.T) {
 	type fields struct {
 		order   *ChangeOrder
-		project *project.Project
-		stack   *stack.Stack
+		project *v1.Project
+		stack   *v1.Stack
 	}
 	tests := []struct {
 		name   string
@@ -420,10 +409,8 @@ func TestChanges_Preview(t *testing.T) {
 						"test-key": TestChangeStepOpCreate,
 					},
 				},
-				stack: &stack.Stack{
-					Configuration: stack.Configuration{
-						Name: "test-name",
-					},
+				stack: &v1.Stack{
+					Name: "test-name",
 				},
 			},
 		},
diff --git a/pkg/engine/operation/models/operation_context.go b/pkg/engine/operation/models/operation_context.go
index cac2e3add..3b65791d1 100644
--- a/pkg/engine/operation/models/operation_context.go
+++ b/pkg/engine/operation/models/operation_context.go
@@ -6,9 +6,8 @@ import (
 
 	"github.com/jinzhu/copier"
 
+	"kusionstack.io/kusion/pkg/apis/core/v1"
 	"kusionstack.io/kusion/pkg/apis/intent"
-	"kusionstack.io/kusion/pkg/apis/project"
-	"kusionstack.io/kusion/pkg/apis/stack"
 	"kusionstack.io/kusion/pkg/engine/runtime"
 	"kusionstack.io/kusion/pkg/engine/states"
 	"kusionstack.io/kusion/pkg/log"
@@ -43,7 +42,7 @@ type Operation struct {
 	RuntimeMap map[intent.Type]runtime.Runtime
 
 	// Stack contains info about where this command is invoked
-	Stack *stack.Stack
+	Stack *v1.Stack
 
 	// MsgCh is used to send operation status like Success, Failed or Skip to Kusion CTl,
 	// and this message will be displayed in the terminal
@@ -63,12 +62,12 @@ type Message struct {
 }
 
 type Request struct {
-	Tenant   string           `json:"tenant"`
-	Project  *project.Project `json:"project"`
-	Stack    *stack.Stack     `json:"stack"`
-	Cluster  string           `json:"cluster"`
-	Operator string           `json:"operator"`
-	Intent   *intent.Intent   `json:"intent"`
+	Tenant   string         `json:"tenant"`
+	Project  *v1.Project    `json:"project"`
+	Stack    *v1.Stack      `json:"stack"`
+	Cluster  string         `json:"cluster"`
+	Operator string         `json:"operator"`
+	Intent   *intent.Intent `json:"intent"`
 }
 
 type OpResult string
diff --git a/pkg/engine/operation/preview_test.go b/pkg/engine/operation/preview_test.go
index 6eaf19f81..667490ac9 100644
--- a/pkg/engine/operation/preview_test.go
+++ b/pkg/engine/operation/preview_test.go
@@ -9,9 +9,8 @@ import (
 
 	"github.com/bytedance/mockey"
 
+	apiv1 "kusionstack.io/kusion/pkg/apis/core/v1"
 	"kusionstack.io/kusion/pkg/apis/intent"
-	"kusionstack.io/kusion/pkg/apis/project"
-	"kusionstack.io/kusion/pkg/apis/stack"
 	"kusionstack.io/kusion/pkg/apis/status"
 	opsmodels "kusionstack.io/kusion/pkg/engine/operation/models"
 	"kusionstack.io/kusion/pkg/engine/runtime"
@@ -102,17 +101,14 @@ func TestOperation_Preview(t *testing.T) {
 	type args struct {
 		request *PreviewRequest
 	}
-	s := &stack.Stack{
-		Configuration: stack.Configuration{Name: "fake-name"},
-		Path:          "fake-path",
+	s := &apiv1.Stack{
+		Name: "fake-name",
+		Path: "fake-path",
 	}
-	p := &project.Project{
-		Configuration: project.Configuration{
-			Name:   "fake-name",
-			Tenant: "fake-tenant",
-		},
+	p := &apiv1.Project{
+		Name:   "fake-name",
 		Path:   "fake-path",
-		Stacks: []*stack.Stack{s},
+		Stacks: []*apiv1.Stack{s},
 	}
 	tests := []struct {
 		name    string
diff --git a/pkg/engine/runtime/runtime.go b/pkg/engine/runtime/runtime.go
index 2a4664cd7..b90e7b366 100644
--- a/pkg/engine/runtime/runtime.go
+++ b/pkg/engine/runtime/runtime.go
@@ -5,8 +5,8 @@ import (
 
 	"k8s.io/apimachinery/pkg/watch"
 
+	apiv1 "kusionstack.io/kusion/pkg/apis/core/v1"
 	"kusionstack.io/kusion/pkg/apis/intent"
-	"kusionstack.io/kusion/pkg/apis/stack"
 	"kusionstack.io/kusion/pkg/apis/status"
 )
 
@@ -50,7 +50,7 @@ type ApplyRequest struct {
 	PlanResource *intent.Resource
 
 	// Stack contains info about where this command is invoked
-	Stack *stack.Stack
+	Stack *apiv1.Stack
 
 	// DryRun means this a dry-run request and will not make any changes in actual infra
 	DryRun bool
@@ -72,7 +72,7 @@ type ReadRequest struct {
 	PlanResource *intent.Resource
 
 	// Stack contains info about where this command is invoked
-	Stack *stack.Stack
+	Stack *apiv1.Stack
 }
 
 type ReadResponse struct {
@@ -88,7 +88,7 @@ type ImportRequest struct {
 	PlanResource *intent.Resource
 
 	// Stack contains info about where this command is invoked
-	Stack *stack.Stack
+	Stack *apiv1.Stack
 }
 
 type ImportResponse struct {
@@ -104,7 +104,7 @@ type DeleteRequest struct {
 	Resource *intent.Resource
 
 	// Stack contains info about where this command is invoked
-	Stack *stack.Stack
+	Stack *apiv1.Stack
 }
 
 type DeleteResponse struct {
diff --git a/pkg/engine/runtime/terraform/terraform_runtime.go b/pkg/engine/runtime/terraform/terraform_runtime.go
index dfd27be82..ac81391d2 100644
--- a/pkg/engine/runtime/terraform/terraform_runtime.go
+++ b/pkg/engine/runtime/terraform/terraform_runtime.go
@@ -38,7 +38,7 @@ func (t *TerraformRuntime) Apply(ctx context.Context, request *runtime.ApplyRequ
 	defer t.mu.Unlock()
 
 	plan := request.PlanResource
-	stackPath := request.Stack.GetPath()
+	stackPath := request.Stack.Path
 	tfCacheDir := filepath.Join(stackPath, "."+plan.ResourceKey())
 	t.WorkSpace.SetStackDir(stackPath)
 	t.WorkSpace.SetCacheDir(tfCacheDir)
@@ -136,7 +136,7 @@ func (t *TerraformRuntime) Read(ctx context.Context, request *runtime.ReadReques
 
 	t.mu.Lock()
 	defer t.mu.Unlock()
-	stackPath := request.Stack.GetPath()
+	stackPath := request.Stack.Path
 	tfCacheDir := filepath.Join(stackPath, "."+planResource.ResourceKey())
 	t.WorkSpace.SetStackDir(stackPath)
 	t.WorkSpace.SetCacheDir(tfCacheDir)
@@ -197,7 +197,7 @@ func (t *TerraformRuntime) Import(ctx context.Context, request *runtime.ImportRe
 
 // Delete terraform resource and remove workspace
 func (t *TerraformRuntime) Delete(ctx context.Context, request *runtime.DeleteRequest) (res *runtime.DeleteResponse) {
-	stackPath := request.Stack.GetPath()
+	stackPath := request.Stack.Path
 	tfCacheDir := filepath.Join(stackPath, "."+request.Resource.ResourceKey())
 	t.mu.Lock()
 	defer t.mu.Unlock()
diff --git a/pkg/modules/generators/accessories/database/alicloud_rds_test.go b/pkg/modules/generators/accessories/database/alicloud_rds_test.go
index 1915698ae..105ca2c44 100644
--- a/pkg/modules/generators/accessories/database/alicloud_rds_test.go
+++ b/pkg/modules/generators/accessories/database/alicloud_rds_test.go
@@ -7,24 +7,19 @@ import (
 	v1 "k8s.io/api/core/v1"
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 
+	apiv1 "kusionstack.io/kusion/pkg/apis/core/v1"
 	"kusionstack.io/kusion/pkg/apis/intent"
-	"kusionstack.io/kusion/pkg/apis/project"
-	"kusionstack.io/kusion/pkg/apis/stack"
 	"kusionstack.io/kusion/pkg/modules/inputs"
 	"kusionstack.io/kusion/pkg/modules/inputs/accessories/database"
 	"kusionstack.io/kusion/pkg/modules/inputs/workload"
 )
 
 func TestGenerateAlicloudResources(t *testing.T) {
-	project := &project.Project{
-		Configuration: project.Configuration{
-			Name: "testproject",
-		},
+	project := &apiv1.Project{
+		Name: "testproject",
 	}
-	stack := &stack.Stack{
-		Configuration: stack.Configuration{
-			Name: "teststack",
-		},
+	stack := &apiv1.Stack{
+		Name: "teststack",
 	}
 	appName := "testapp"
 	workload := &workload.Workload{}
@@ -82,15 +77,11 @@ func TestGenerateAlicloudDBInstance(t *testing.T) {
 	alicloudProvider := &inputs.Provider{}
 	alicloudProvider.SetString(defaultAlicloudProvider)
 
-	project := &project.Project{
-		Configuration: project.Configuration{
-			Name: "testproject",
-		},
+	project := &apiv1.Project{
+		Name: "testproject",
 	}
-	stack := &stack.Stack{
-		Configuration: stack.Configuration{
-			Name: "teststack",
-		},
+	stack := &apiv1.Stack{
+		Name: "teststack",
 	}
 	appName := "testapp"
 	workload := &workload.Workload{}
@@ -158,15 +149,11 @@ func TestGenerateAlicloudDBConnection(t *testing.T) {
 	alicloudProvider := &inputs.Provider{}
 	alicloudProvider.SetString(defaultAlicloudProvider)
 
-	project := &project.Project{
-		Configuration: project.Configuration{
-			Name: "testproject",
-		},
+	project := &apiv1.Project{
+		Name: "testproject",
 	}
-	stack := &stack.Stack{
-		Configuration: stack.Configuration{
-			Name: "teststack",
-		},
+	stack := &apiv1.Stack{
+		Name: "teststack",
 	}
 	appName := "testapp"
 	workload := &workload.Workload{}
@@ -219,15 +206,11 @@ func TestGenerateAlicloudRDSAccount(t *testing.T) {
 	alicloudProvider := &inputs.Provider{}
 	alicloudProvider.SetString(defaultAlicloudProvider)
 
-	project := &project.Project{
-		Configuration: project.Configuration{
-			Name: "testproject",
-		},
+	project := &apiv1.Project{
+		Name: "testproject",
 	}
-	stack := &stack.Stack{
-		Configuration: stack.Configuration{
-			Name: "teststack",
-		},
+	stack := &apiv1.Stack{
+		Name: "teststack",
 	}
 	appName := "testapp"
 	workload := &workload.Workload{}
diff --git a/pkg/modules/generators/accessories/database/aws_rds_test.go b/pkg/modules/generators/accessories/database/aws_rds_test.go
index ca9a5fce1..efebe064d 100644
--- a/pkg/modules/generators/accessories/database/aws_rds_test.go
+++ b/pkg/modules/generators/accessories/database/aws_rds_test.go
@@ -7,24 +7,19 @@ import (
 	v1 "k8s.io/api/core/v1"
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 
+	apiv1 "kusionstack.io/kusion/pkg/apis/core/v1"
 	"kusionstack.io/kusion/pkg/apis/intent"
-	"kusionstack.io/kusion/pkg/apis/project"
-	"kusionstack.io/kusion/pkg/apis/stack"
 	"kusionstack.io/kusion/pkg/modules/inputs"
 	"kusionstack.io/kusion/pkg/modules/inputs/accessories/database"
 	"kusionstack.io/kusion/pkg/modules/inputs/workload"
 )
 
 func TestGenerateAWSResources(t *testing.T) {
-	project := &project.Project{
-		Configuration: project.Configuration{
-			Name: "testproject",
-		},
+	project := &apiv1.Project{
+		Name: "testproject",
 	}
-	stack := &stack.Stack{
-		Configuration: stack.Configuration{
-			Name: "teststack",
-		},
+	stack := &apiv1.Stack{
+		Name: "teststack",
 	}
 	appName := "testapp"
 	workload := &workload.Workload{}
@@ -76,15 +71,11 @@ func TestGenerateAWSSecurityGroup(t *testing.T) {
 	awsProvider.SetString(defaultAWSProvider)
 	awsProviderRegion = "us-east-1"
 
-	project := &project.Project{
-		Configuration: project.Configuration{
-			Name: "testproject",
-		},
+	project := &apiv1.Project{
+		Name: "testproject",
 	}
-	stack := &stack.Stack{
-		Configuration: stack.Configuration{
-			Name: "teststack",
-		},
+	stack := &apiv1.Stack{
+		Name: "teststack",
 	}
 	appName := "testapp"
 	workload := &workload.Workload{}
@@ -147,15 +138,11 @@ func TestGenerateAWSDBInstance(t *testing.T) {
 	awsProvider.SetString(defaultAWSProvider)
 	awsProviderRegion = "us-east-1"
 
-	project := &project.Project{
-		Configuration: project.Configuration{
-			Name: "testproject",
-		},
+	project := &apiv1.Project{
+		Name: "testproject",
 	}
-	stack := &stack.Stack{
-		Configuration: stack.Configuration{
-			Name: "teststack",
-		},
+	stack := &apiv1.Stack{
+		Name: "teststack",
 	}
 	appName := "testapp"
 	workload := &workload.Workload{}
diff --git a/pkg/modules/generators/accessories/database/database_generator.go b/pkg/modules/generators/accessories/database/database_generator.go
index ac4f423f5..9e127a75b 100644
--- a/pkg/modules/generators/accessories/database/database_generator.go
+++ b/pkg/modules/generators/accessories/database/database_generator.go
@@ -9,9 +9,8 @@ import (
 	v1 "k8s.io/api/core/v1"
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 
+	apiv1 "kusionstack.io/kusion/pkg/apis/core/v1"
 	"kusionstack.io/kusion/pkg/apis/intent"
-	"kusionstack.io/kusion/pkg/apis/project"
-	"kusionstack.io/kusion/pkg/apis/stack"
 	"kusionstack.io/kusion/pkg/modules"
 	"kusionstack.io/kusion/pkg/modules/inputs"
 	"kusionstack.io/kusion/pkg/modules/inputs/accessories/database"
@@ -28,16 +27,16 @@ const (
 )
 
 type databaseGenerator struct {
-	project  *project.Project
-	stack    *stack.Stack
+	project  *apiv1.Project
+	stack    *apiv1.Stack
 	appName  string
 	workload *workload.Workload
 	database *database.Database
 }
 
 func NewDatabaseGenerator(
-	project *project.Project,
-	stack *stack.Stack,
+	project *apiv1.Project,
+	stack *apiv1.Stack,
 	appName string,
 	workload *workload.Workload,
 	database *database.Database,
@@ -56,8 +55,8 @@ func NewDatabaseGenerator(
 }
 
 func NewDatabaseGeneratorFunc(
-	project *project.Project,
-	stack *stack.Stack,
+	project *apiv1.Project,
+	stack *apiv1.Stack,
 	appName string,
 	workload *workload.Workload,
 	database *database.Database,
diff --git a/pkg/modules/generators/accessories/database/database_generator_test.go b/pkg/modules/generators/accessories/database/database_generator_test.go
index 3a58bab3d..abb5422db 100644
--- a/pkg/modules/generators/accessories/database/database_generator_test.go
+++ b/pkg/modules/generators/accessories/database/database_generator_test.go
@@ -8,9 +8,8 @@ import (
 	v1 "k8s.io/api/core/v1"
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 
+	apiv1 "kusionstack.io/kusion/pkg/apis/core/v1"
 	"kusionstack.io/kusion/pkg/apis/intent"
-	"kusionstack.io/kusion/pkg/apis/project"
-	"kusionstack.io/kusion/pkg/apis/stack"
 	"kusionstack.io/kusion/pkg/modules/inputs"
 	"kusionstack.io/kusion/pkg/modules/inputs/accessories/database"
 	"kusionstack.io/kusion/pkg/modules/inputs/workload"
@@ -18,15 +17,11 @@ import (
 )
 
 func TestNewDatabaseGenerator(t *testing.T) {
-	project := &project.Project{
-		Configuration: project.Configuration{
-			Name: "testproject",
-		},
+	project := &apiv1.Project{
+		Name: "testproject",
 	}
-	stack := &stack.Stack{
-		Configuration: stack.Configuration{
-			Name: "teststack",
-		},
+	stack := &apiv1.Stack{
+		Name: "teststack",
 	}
 	appName := "testapp"
 	workload := &workload.Workload{}
@@ -38,15 +33,11 @@ func TestNewDatabaseGenerator(t *testing.T) {
 }
 
 func TestGenerate(t *testing.T) {
-	project := &project.Project{
-		Configuration: project.Configuration{
-			Name: "testproject",
-		},
+	project := &apiv1.Project{
+		Name: "testproject",
 	}
-	stack := &stack.Stack{
-		Configuration: stack.Configuration{
-			Name: "teststack",
-		},
+	stack := &apiv1.Stack{
+		Name: "teststack",
 	}
 	appName := "testapp"
 	workload := &workload.Workload{}
@@ -166,15 +157,11 @@ func TestGenerate(t *testing.T) {
 }
 
 func TestInjectSecret(t *testing.T) {
-	project := &project.Project{
-		Configuration: project.Configuration{
-			Name: "testproject",
-		},
+	project := &apiv1.Project{
+		Name: "testproject",
 	}
-	stack := &stack.Stack{
-		Configuration: stack.Configuration{
-			Name: "teststack",
-		},
+	stack := &apiv1.Stack{
+		Name: "teststack",
 	}
 	appName := "testapp"
 	workload := &workload.Workload{
@@ -246,15 +233,11 @@ func TestInjectSecret(t *testing.T) {
 }
 
 func TestGenerateTFRandomPassword(t *testing.T) {
-	project := &project.Project{
-		Configuration: project.Configuration{
-			Name: "testproject",
-		},
+	project := &apiv1.Project{
+		Name: "testproject",
 	}
-	stack := &stack.Stack{
-		Configuration: stack.Configuration{
-			Name: "teststack",
-		},
+	stack := &apiv1.Stack{
+		Name: "teststack",
 	}
 	appName := "testapp"
 	workload := &workload.Workload{}
@@ -292,15 +275,11 @@ func TestGenerateTFRandomPassword(t *testing.T) {
 }
 
 func TestGenerateDBSeret(t *testing.T) {
-	project := &project.Project{
-		Configuration: project.Configuration{
-			Name: "testproject",
-		},
+	project := &apiv1.Project{
+		Name: "testproject",
 	}
-	stack := &stack.Stack{
-		Configuration: stack.Configuration{
-			Name: "teststack",
-		},
+	stack := &apiv1.Stack{
+		Name: "teststack",
 	}
 	appName := "testapp"
 	workload := &workload.Workload{}
diff --git a/pkg/modules/generators/accessories/database/local_database_test.go b/pkg/modules/generators/accessories/database/local_database_test.go
index 144024721..35b29a69e 100644
--- a/pkg/modules/generators/accessories/database/local_database_test.go
+++ b/pkg/modules/generators/accessories/database/local_database_test.go
@@ -7,23 +7,18 @@ import (
 	v1 "k8s.io/api/core/v1"
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 
+	apiv1 "kusionstack.io/kusion/pkg/apis/core/v1"
 	"kusionstack.io/kusion/pkg/apis/intent"
-	"kusionstack.io/kusion/pkg/apis/project"
-	"kusionstack.io/kusion/pkg/apis/stack"
 	"kusionstack.io/kusion/pkg/modules/inputs/accessories/database"
 	"kusionstack.io/kusion/pkg/modules/inputs/workload"
 )
 
 func TestGenerateLocalResources(t *testing.T) {
-	project := &project.Project{
-		Configuration: project.Configuration{
-			Name: "testproject",
-		},
+	project := &apiv1.Project{
+		Name: "testproject",
 	}
-	stack := &stack.Stack{
-		Configuration: stack.Configuration{
-			Name: "teststack",
-		},
+	stack := &apiv1.Stack{
+		Name: "teststack",
 	}
 	appName := "testapp"
 	workload := &workload.Workload{}
@@ -69,15 +64,11 @@ func TestGenerateLocalResources(t *testing.T) {
 }
 
 func TestGenerateLocalSecret(t *testing.T) {
-	project := &project.Project{
-		Configuration: project.Configuration{
-			Name: "testproject",
-		},
+	project := &apiv1.Project{
+		Name: "testproject",
 	}
-	stack := &stack.Stack{
-		Configuration: stack.Configuration{
-			Name: "teststack",
-		},
+	stack := &apiv1.Stack{
+		Name: "teststack",
 	}
 	appName := "testapp"
 	workload := &workload.Workload{}
@@ -105,15 +96,11 @@ func TestGenerateLocalSecret(t *testing.T) {
 }
 
 func TestGenerateLocalPVC(t *testing.T) {
-	project := &project.Project{
-		Configuration: project.Configuration{
-			Name: "testproject",
-		},
+	project := &apiv1.Project{
+		Name: "testproject",
 	}
-	stack := &stack.Stack{
-		Configuration: stack.Configuration{
-			Name: "teststack",
-		},
+	stack := &apiv1.Stack{
+		Name: "teststack",
 	}
 	appName := "testapp"
 	workload := &workload.Workload{}
@@ -139,15 +126,11 @@ func TestGenerateLocalPVC(t *testing.T) {
 }
 
 func TestGenerateLocalDeployment(t *testing.T) {
-	project := &project.Project{
-		Configuration: project.Configuration{
-			Name: "testproject",
-		},
+	project := &apiv1.Project{
+		Name: "testproject",
 	}
-	stack := &stack.Stack{
-		Configuration: stack.Configuration{
-			Name: "teststack",
-		},
+	stack := &apiv1.Stack{
+		Name: "teststack",
 	}
 	appName := "testapp"
 	workload := &workload.Workload{}
@@ -173,15 +156,11 @@ func TestGenerateLocalDeployment(t *testing.T) {
 }
 
 func TestGenerateLocalService(t *testing.T) {
-	project := &project.Project{
-		Configuration: project.Configuration{
-			Name: "testproject",
-		},
+	project := &apiv1.Project{
+		Name: "testproject",
 	}
-	stack := &stack.Stack{
-		Configuration: stack.Configuration{
-			Name: "teststack",
-		},
+	stack := &apiv1.Stack{
+		Name: "teststack",
 	}
 	appName := "testapp"
 	workload := &workload.Workload{}
diff --git a/pkg/modules/generators/app_configurations_generator.go b/pkg/modules/generators/app_configurations_generator.go
index 01ae09c65..4e372bcd8 100644
--- a/pkg/modules/generators/app_configurations_generator.go
+++ b/pkg/modules/generators/app_configurations_generator.go
@@ -6,8 +6,6 @@ import (
 
 	"kusionstack.io/kusion/pkg/apis/core/v1"
 	"kusionstack.io/kusion/pkg/apis/intent"
-	"kusionstack.io/kusion/pkg/apis/project"
-	"kusionstack.io/kusion/pkg/apis/stack"
 	"kusionstack.io/kusion/pkg/modules"
 	accessories "kusionstack.io/kusion/pkg/modules/generators/accessories/database"
 	"kusionstack.io/kusion/pkg/modules/generators/monitoring"
@@ -20,16 +18,16 @@ import (
 )
 
 type appConfigurationGenerator struct {
-	project *project.Project
-	stack   *stack.Stack
+	project *v1.Project
+	stack   *v1.Stack
 	appName string
 	app     *inputs.AppConfiguration
 	ws      *v1.Workspace
 }
 
 func NewAppConfigurationGenerator(
-	project *project.Project,
-	stack *stack.Stack,
+	project *v1.Project,
+	stack *v1.Stack,
 	appName string,
 	app *inputs.AppConfiguration,
 	ws *v1.Workspace,
@@ -50,7 +48,7 @@ func NewAppConfigurationGenerator(
 		return nil, errors.New("workspace must not be empty") // AppConfiguration asks for non-empty workspace
 	}
 	if err := workspace.ValidateWorkspace(ws); err != nil {
-		return nil, fmt.Errorf("invalid config of workspace %s, %w", stack.GetName(), err)
+		return nil, fmt.Errorf("invalid config of workspace %s, %w", stack.Name, err)
 	}
 
 	return &appConfigurationGenerator{
@@ -63,8 +61,8 @@ func NewAppConfigurationGenerator(
 }
 
 func NewAppConfigurationGeneratorFunc(
-	project *project.Project,
-	stack *stack.Stack,
+	project *v1.Project,
+	stack *v1.Stack,
 	appName string,
 	app *inputs.AppConfiguration,
 	ws *v1.Workspace,
diff --git a/pkg/modules/generators/app_configurations_generator_test.go b/pkg/modules/generators/app_configurations_generator_test.go
index 749e936a1..1dadc9761 100644
--- a/pkg/modules/generators/app_configurations_generator_test.go
+++ b/pkg/modules/generators/app_configurations_generator_test.go
@@ -7,8 +7,6 @@ import (
 
 	"kusionstack.io/kusion/pkg/apis/core/v1"
 	"kusionstack.io/kusion/pkg/apis/intent"
-	"kusionstack.io/kusion/pkg/apis/project"
-	"kusionstack.io/kusion/pkg/apis/stack"
 	appmodel "kusionstack.io/kusion/pkg/modules/inputs"
 	"kusionstack.io/kusion/pkg/modules/inputs/workload"
 	"kusionstack.io/kusion/pkg/modules/inputs/workload/network"
@@ -131,17 +129,13 @@ func buildMockWorkspace() *v1.Workspace {
 	}
 }
 
-func buildMockProjectAndStack() (*project.Project, *stack.Stack) {
-	project := &project.Project{
-		Configuration: project.Configuration{
-			Name: "testproject",
-		},
+func buildMockProjectAndStack() (*v1.Project, *v1.Stack) {
+	project := &v1.Project{
+		Name: "testproject",
 	}
 
-	stack := &stack.Stack{
-		Configuration: stack.Configuration{
-			Name: "test",
-		},
+	stack := &v1.Stack{
+		Name: "test",
 	}
 
 	return project, stack
diff --git a/pkg/modules/generators/monitoring/monitoring_generator.go b/pkg/modules/generators/monitoring/monitoring_generator.go
index 44ad399e4..f0bae84bb 100644
--- a/pkg/modules/generators/monitoring/monitoring_generator.go
+++ b/pkg/modules/generators/monitoring/monitoring_generator.go
@@ -6,20 +6,20 @@ import (
 	prometheusv1 "github.com/prometheus-operator/prometheus-operator/pkg/apis/monitoring/v1"
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 
+	apiv1 "kusionstack.io/kusion/pkg/apis/core/v1"
 	"kusionstack.io/kusion/pkg/apis/intent"
-	"kusionstack.io/kusion/pkg/apis/project"
 	"kusionstack.io/kusion/pkg/modules"
 	"kusionstack.io/kusion/pkg/modules/inputs/monitoring"
 )
 
 type monitoringGenerator struct {
-	project *project.Project
+	project *apiv1.Project
 	monitor *monitoring.Monitor
 	appName string
 }
 
 func NewMonitoringGenerator(
-	project *project.Project,
+	project *apiv1.Project,
 	monitor *monitoring.Monitor,
 	appName string,
 ) (modules.Generator, error) {
@@ -38,7 +38,7 @@ func NewMonitoringGenerator(
 }
 
 func NewMonitoringGeneratorFunc(
-	project *project.Project,
+	project *apiv1.Project,
 	monitor *monitoring.Monitor,
 	appName string,
 ) modules.NewGeneratorFunc {
@@ -67,8 +67,8 @@ func (g *monitoringGenerator) Generate(spec *intent.Intent) error {
 		"kusion_monitoring_appname": g.appName,
 	}
 
-	if g.project.Configuration.Prometheus != nil && g.project.Configuration.Prometheus.OperatorMode && g.monitor != nil {
-		if g.project.Configuration.Prometheus.MonitorType == project.ServiceMonitorType {
+	if g.project.Prometheus != nil && g.project.Prometheus.OperatorMode && g.monitor != nil {
+		if g.project.Prometheus.MonitorType == apiv1.ServiceMonitorType {
 			serviceEndpoint := prometheusv1.Endpoint{
 				Interval:      g.monitor.Interval,
 				ScrapeTimeout: g.monitor.Timeout,
@@ -99,7 +99,7 @@ func (g *monitoringGenerator) Generate(spec *intent.Intent) error {
 			if err != nil {
 				return err
 			}
-		} else if g.project.Configuration.Prometheus.MonitorType == project.PodMonitorType {
+		} else if g.project.Prometheus.MonitorType == apiv1.PodMonitorType {
 			podMetricsEndpoint := prometheusv1.PodMetricsEndpoint{
 				Interval:      g.monitor.Interval,
 				ScrapeTimeout: g.monitor.Timeout,
@@ -133,7 +133,7 @@ func (g *monitoringGenerator) Generate(spec *intent.Intent) error {
 				return err
 			}
 		} else {
-			return fmt.Errorf("MonitorType should either be service or pod %s", g.project.Configuration.Prometheus.MonitorType)
+			return fmt.Errorf("MonitorType should either be service or pod %s", g.project.Prometheus.MonitorType)
 		}
 	}
 
diff --git a/pkg/modules/generators/monitoring/monitoring_generator_test.go b/pkg/modules/generators/monitoring/monitoring_generator_test.go
index 2bc2c5ce0..02977a59c 100644
--- a/pkg/modules/generators/monitoring/monitoring_generator_test.go
+++ b/pkg/modules/generators/monitoring/monitoring_generator_test.go
@@ -8,13 +8,13 @@ import (
 	prometheusv1 "github.com/prometheus-operator/prometheus-operator/pkg/apis/monitoring/v1"
 	"github.com/stretchr/testify/require"
 
+	apiv1 "kusionstack.io/kusion/pkg/apis/core/v1"
 	"kusionstack.io/kusion/pkg/apis/intent"
-	"kusionstack.io/kusion/pkg/apis/project"
 	"kusionstack.io/kusion/pkg/modules/inputs/monitoring"
 )
 
 type Fields struct {
-	project *project.Project
+	project *apiv1.Project
 	monitor *monitoring.Monitor
 	appName string
 }
@@ -35,11 +35,11 @@ func BuildMonitoringTestCase(
 	projectName, appName string,
 	interval, timeout prometheusv1.Duration,
 	path, port, scheme string,
-	monitorType project.MonitorType,
+	monitorType apiv1.MonitorType,
 	operatorMode bool,
 ) *TestCase {
 	var endpointType string
-	var monitorKind project.MonitorType
+	var monitorKind apiv1.MonitorType
 	if monitorType == "Service" {
 		monitorKind = "ServiceMonitor"
 		endpointType = "endpoints"
@@ -92,13 +92,11 @@ func BuildMonitoringTestCase(
 	testCase := &TestCase{
 		name: fmt.Sprintf("%s-%s", projectName, appName),
 		fields: Fields{
-			project: &project.Project{
-				Configuration: project.Configuration{
-					Name: projectName,
-					Prometheus: &project.PrometheusConfig{
-						OperatorMode: operatorMode,
-						MonitorType:  monitorType,
-					},
+			project: &apiv1.Project{
+				Name: projectName,
+				Prometheus: &apiv1.PrometheusConfig{
+					OperatorMode: operatorMode,
+					MonitorType:  monitorType,
 				},
 				Path: "/test-project",
 			},
diff --git a/pkg/modules/generators/trait/ops_rule_generator.go b/pkg/modules/generators/trait/ops_rule_generator.go
index 0939ef906..f51b70274 100644
--- a/pkg/modules/generators/trait/ops_rule_generator.go
+++ b/pkg/modules/generators/trait/ops_rule_generator.go
@@ -5,24 +5,23 @@ import (
 	"k8s.io/apimachinery/pkg/util/intstr"
 	"kusionstack.io/kube-api/apps/v1alpha1"
 
+	apiv1 "kusionstack.io/kusion/pkg/apis/core/v1"
 	"kusionstack.io/kusion/pkg/apis/intent"
-	"kusionstack.io/kusion/pkg/apis/project"
-	"kusionstack.io/kusion/pkg/apis/stack"
 	"kusionstack.io/kusion/pkg/modules"
 	appmodule "kusionstack.io/kusion/pkg/modules/inputs"
 	"kusionstack.io/kusion/pkg/modules/inputs/workload"
 )
 
 type opsRuleGenerator struct {
-	project *project.Project
-	stack   *stack.Stack
+	project *apiv1.Project
+	stack   *apiv1.Stack
 	appName string
 	app     *appmodule.AppConfiguration
 }
 
 func NewOpsRuleGenerator(
-	project *project.Project,
-	stack *stack.Stack,
+	project *apiv1.Project,
+	stack *apiv1.Stack,
 	appName string,
 	app *appmodule.AppConfiguration,
 ) (modules.Generator, error) {
@@ -35,8 +34,8 @@ func NewOpsRuleGenerator(
 }
 
 func NewOpsRuleGeneratorFunc(
-	project *project.Project,
-	stack *stack.Stack,
+	project *apiv1.Project,
+	stack *apiv1.Stack,
 	appName string,
 	app *appmodule.AppConfiguration,
 ) modules.NewGeneratorFunc {
diff --git a/pkg/modules/generators/trait/ops_rule_generator_test.go b/pkg/modules/generators/trait/ops_rule_generator_test.go
index 476b0cfe6..78aba56d9 100644
--- a/pkg/modules/generators/trait/ops_rule_generator_test.go
+++ b/pkg/modules/generators/trait/ops_rule_generator_test.go
@@ -5,9 +5,8 @@ import (
 
 	"github.com/stretchr/testify/require"
 
+	apiv1 "kusionstack.io/kusion/pkg/apis/core/v1"
 	"kusionstack.io/kusion/pkg/apis/intent"
-	"kusionstack.io/kusion/pkg/apis/project"
-	"kusionstack.io/kusion/pkg/apis/stack"
 	appmodule "kusionstack.io/kusion/pkg/modules/inputs"
 	"kusionstack.io/kusion/pkg/modules/inputs/trait"
 	"kusionstack.io/kusion/pkg/modules/inputs/workload"
@@ -15,21 +14,19 @@ import (
 
 func Test_opsRuleGenerator_Generate(t *testing.T) {
 	type fields struct {
-		project *project.Project
-		stack   *stack.Stack
+		project *apiv1.Project
+		stack   *apiv1.Stack
 		appName string
 		app     *appmodule.AppConfiguration
 	}
 	type args struct {
 		spec *intent.Intent
 	}
-	project := &project.Project{
-		Configuration: project.Configuration{
-			Name: "default",
-		},
+	project := &apiv1.Project{
+		Name: "default",
 	}
-	stack := &stack.Stack{
-		Configuration: stack.Configuration{Name: "dev"},
+	stack := &apiv1.Stack{
+		Name: "dev",
 	}
 	appName := "foo"
 	tests := []struct {
@@ -143,8 +140,8 @@ func Test_opsRuleGenerator_Generate(t *testing.T) {
 
 func TestNewOpsRuleGeneratorFunc(t *testing.T) {
 	type args struct {
-		project *project.Project
-		stack   *stack.Stack
+		project *apiv1.Project
+		stack   *apiv1.Stack
 		appName string
 		app     *appmodule.AppConfiguration
 	}
diff --git a/pkg/modules/generators/workload/job_generator.go b/pkg/modules/generators/workload/job_generator.go
index 359bf478a..b29a00f55 100644
--- a/pkg/modules/generators/workload/job_generator.go
+++ b/pkg/modules/generators/workload/job_generator.go
@@ -5,23 +5,22 @@ import (
 	corev1 "k8s.io/api/core/v1"
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 
+	apiv1 "kusionstack.io/kusion/pkg/apis/core/v1"
 	"kusionstack.io/kusion/pkg/apis/intent"
-	"kusionstack.io/kusion/pkg/apis/project"
-	"kusionstack.io/kusion/pkg/apis/stack"
 	"kusionstack.io/kusion/pkg/modules"
 	"kusionstack.io/kusion/pkg/modules/inputs/workload"
 )
 
 type jobGenerator struct {
-	project *project.Project
-	stack   *stack.Stack
+	project *apiv1.Project
+	stack   *apiv1.Stack
 	appName string
 	job     *workload.Job
 }
 
 func NewJobGenerator(
-	project *project.Project,
-	stack *stack.Stack,
+	project *apiv1.Project,
+	stack *apiv1.Stack,
 	appName string,
 	job *workload.Job,
 ) (modules.Generator, error) {
@@ -34,8 +33,8 @@ func NewJobGenerator(
 }
 
 func NewJobGeneratorFunc(
-	project *project.Project,
-	stack *stack.Stack,
+	project *apiv1.Project,
+	stack *apiv1.Stack,
 	appName string,
 	job *workload.Job,
 ) modules.NewGeneratorFunc {
diff --git a/pkg/modules/generators/workload/job_generator_test.go b/pkg/modules/generators/workload/job_generator_test.go
index d42a2f41c..de347154b 100644
--- a/pkg/modules/generators/workload/job_generator_test.go
+++ b/pkg/modules/generators/workload/job_generator_test.go
@@ -6,20 +6,17 @@ import (
 	"github.com/stretchr/testify/assert"
 	"k8s.io/apimachinery/pkg/apis/meta/v1/unstructured"
 
+	apiv1 "kusionstack.io/kusion/pkg/apis/core/v1"
 	"kusionstack.io/kusion/pkg/apis/intent"
-	"kusionstack.io/kusion/pkg/apis/project"
-	"kusionstack.io/kusion/pkg/apis/stack"
 	"kusionstack.io/kusion/pkg/modules"
 	"kusionstack.io/kusion/pkg/modules/inputs/workload"
 )
 
 func TestNewJobGenerator(t *testing.T) {
-	expectedProject := &project.Project{
-		Configuration: project.Configuration{
-			Name: "test",
-		},
+	expectedProject := &apiv1.Project{
+		Name: "test",
 	}
-	expectedStack := &stack.Stack{}
+	expectedStack := &apiv1.Stack{}
 	expectedAppName := "test"
 	expectedJob := &workload.Job{}
 	actual, err := NewJobGenerator(expectedProject, expectedStack, expectedAppName, expectedJob)
@@ -33,12 +30,10 @@ func TestNewJobGenerator(t *testing.T) {
 }
 
 func TestNewJobGeneratorFunc(t *testing.T) {
-	expectedProject := &project.Project{
-		Configuration: project.Configuration{
-			Name: "test",
-		},
+	expectedProject := &apiv1.Project{
+		Name: "test",
 	}
-	expectedStack := &stack.Stack{}
+	expectedStack := &apiv1.Stack{}
 	expectedAppName := "test"
 	expectedJob := &workload.Job{}
 	generatorFunc := NewJobGeneratorFunc(expectedProject, expectedStack, expectedAppName, expectedJob)
@@ -55,19 +50,17 @@ func TestNewJobGeneratorFunc(t *testing.T) {
 func TestJobGenerator_Generate(t *testing.T) {
 	testCases := []struct {
 		name            string
-		expectedProject *project.Project
-		expectedStack   *stack.Stack
+		expectedProject *apiv1.Project
+		expectedStack   *apiv1.Stack
 		expectedAppName string
 		expectedJob     *workload.Job
 	}{
 		{
 			name: "test generate",
-			expectedProject: &project.Project{
-				Configuration: project.Configuration{
-					Name: "test",
-				},
+			expectedProject: &apiv1.Project{
+				Name: "test",
 			},
-			expectedStack:   &stack.Stack{},
+			expectedStack:   &apiv1.Stack{},
 			expectedAppName: "test",
 			expectedJob:     &workload.Job{},
 		},
diff --git a/pkg/modules/generators/workload/secret/secret_generator.go b/pkg/modules/generators/workload/secret/secret_generator.go
index 585dd5452..9a630cdf7 100644
--- a/pkg/modules/generators/workload/secret/secret_generator.go
+++ b/pkg/modules/generators/workload/secret/secret_generator.go
@@ -7,19 +7,19 @@ import (
 	v1 "k8s.io/api/core/v1"
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 
+	apiv1 "kusionstack.io/kusion/pkg/apis/core/v1"
 	"kusionstack.io/kusion/pkg/apis/intent"
-	"kusionstack.io/kusion/pkg/apis/project"
 	"kusionstack.io/kusion/pkg/modules"
 	"kusionstack.io/kusion/pkg/modules/inputs/workload"
 )
 
 type secretGenerator struct {
-	project *project.Project
+	project *apiv1.Project
 	secrets map[string]workload.Secret
 }
 
 func NewSecretGenerator(
-	project *project.Project,
+	project *apiv1.Project,
 	secrets map[string]workload.Secret,
 ) (modules.Generator, error) {
 	if len(project.Name) == 0 {
@@ -33,7 +33,7 @@ func NewSecretGenerator(
 }
 
 func NewSecretGeneratorFunc(
-	project *project.Project,
+	project *apiv1.Project,
 	secrets map[string]workload.Secret,
 ) modules.NewGeneratorFunc {
 	return func() (modules.Generator, error) {
@@ -70,7 +70,7 @@ func (g *secretGenerator) Generate(spec *intent.Intent) error {
 // generateSecret generates target secret based on secret type. Most of these secret types are just semantic wrapper
 // of native Kubernetes secret types:https://kubernetes.io/docs/concepts/configuration/secret/#secret-types, and more
 // detailed usage info can be found in public documentation.
-func generateSecret(project *project.Project, secretName string, secretRef workload.Secret) (*v1.Secret, error) {
+func generateSecret(project *apiv1.Project, secretName string, secretRef workload.Secret) (*v1.Secret, error) {
 	switch secretRef.Type {
 	case "basic":
 		return generateBasic(project, secretName, secretRef)
@@ -87,7 +87,7 @@ func generateSecret(project *project.Project, secretName string, secretRef workl
 
 // generateBasic generates secret used for basic authentication. The basic secret type
 // is used for username / password pairs.
-func generateBasic(project *project.Project, secretName string, secretRef workload.Secret) (*v1.Secret, error) {
+func generateBasic(project *apiv1.Project, secretName string, secretRef workload.Secret) (*v1.Secret, error) {
 	secret := &v1.Secret{
 		TypeMeta: metav1.TypeMeta{
 			APIVersion: v1.SchemeGroupVersion.String(),
@@ -114,7 +114,7 @@ func generateBasic(project *project.Project, secretName string, secretRef worklo
 
 // generateToken generates secret used for password. Token secrets are useful for generating
 // a password or secure string used for passwords when the user is already known or not required.
-func generateToken(project *project.Project, secretName string, secretRef workload.Secret) (*v1.Secret, error) {
+func generateToken(project *apiv1.Project, secretName string, secretRef workload.Secret) (*v1.Secret, error) {
 	secret := &v1.Secret{
 		TypeMeta: metav1.TypeMeta{
 			APIVersion: v1.SchemeGroupVersion.String(),
@@ -138,7 +138,7 @@ func generateToken(project *project.Project, secretName string, secretRef worklo
 }
 
 // generateOpaque generates secret used for arbitrary user-defined data.
-func generateOpaque(project *project.Project, secretName string, secretRef workload.Secret) (*v1.Secret, error) {
+func generateOpaque(project *apiv1.Project, secretName string, secretRef workload.Secret) (*v1.Secret, error) {
 	secret := &v1.Secret{
 		TypeMeta: metav1.TypeMeta{
 			APIVersion: v1.SchemeGroupVersion.String(),
@@ -159,7 +159,7 @@ func generateOpaque(project *project.Project, secretName string, secretRef workl
 // generateCertificate generates secret used for storing a certificate and its associated key.
 // One common use for TLS Secrets is to configure encryption in transit for an Ingress, but
 // you can also use it with other resources or directly in your workload.
-func generateCertificate(project *project.Project, secretName string, secretRef workload.Secret) (*v1.Secret, error) {
+func generateCertificate(project *apiv1.Project, secretName string, secretRef workload.Secret) (*v1.Secret, error) {
 	secret := &v1.Secret{
 		TypeMeta: metav1.TypeMeta{
 			APIVersion: v1.SchemeGroupVersion.String(),
diff --git a/pkg/modules/generators/workload/secret/secret_generator_test.go b/pkg/modules/generators/workload/secret/secret_generator_test.go
index 7b7e04f3b..6c1910ab5 100644
--- a/pkg/modules/generators/workload/secret/secret_generator_test.go
+++ b/pkg/modules/generators/workload/secret/secret_generator_test.go
@@ -5,8 +5,8 @@ import (
 
 	"github.com/stretchr/testify/require"
 
+	apiv1 "kusionstack.io/kusion/pkg/apis/core/v1"
 	"kusionstack.io/kusion/pkg/apis/intent"
-	"kusionstack.io/kusion/pkg/apis/project"
 	"kusionstack.io/kusion/pkg/modules/inputs/workload"
 )
 
@@ -70,10 +70,8 @@ func TestGenerateSecret(t *testing.T) {
 		},
 	}
 
-	project := &project.Project{
-		Configuration: project.Configuration{
-			Name: "helloworld",
-		},
+	project := &apiv1.Project{
+		Name: "helloworld",
 	}
 	// run all the tests
 	for name, test := range tests {
diff --git a/pkg/modules/generators/workload/service_generator.go b/pkg/modules/generators/workload/service_generator.go
index 6e01ce5ea..1f8b1a6a9 100644
--- a/pkg/modules/generators/workload/service_generator.go
+++ b/pkg/modules/generators/workload/service_generator.go
@@ -8,9 +8,8 @@ import (
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 	"kusionstack.io/kube-api/apps/v1alpha1"
 
+	apiv1 "kusionstack.io/kusion/pkg/apis/core/v1"
 	"kusionstack.io/kusion/pkg/apis/intent"
-	"kusionstack.io/kusion/pkg/apis/project"
-	"kusionstack.io/kusion/pkg/apis/stack"
 	"kusionstack.io/kusion/pkg/modules"
 	"kusionstack.io/kusion/pkg/modules/inputs/workload"
 
@@ -19,16 +18,16 @@ import (
 
 // workloadServiceGenerator is a struct for generating service workload resources.
 type workloadServiceGenerator struct {
-	project *project.Project
-	stack   *stack.Stack
+	project *apiv1.Project
+	stack   *apiv1.Stack
 	appName string
 	service *workload.Service
 }
 
 // NewWorkloadServiceGenerator returns a new workloadServiceGenerator instance.
 func NewWorkloadServiceGenerator(
-	project *project.Project,
-	stack *stack.Stack,
+	project *apiv1.Project,
+	stack *apiv1.Stack,
 	appName string,
 	service *workload.Service,
 ) (modules.Generator, error) {
@@ -54,8 +53,8 @@ func NewWorkloadServiceGenerator(
 
 // NewWorkloadServiceGeneratorFunc returns a new NewGeneratorFunc that returns a workloadServiceGenerator instance.
 func NewWorkloadServiceGeneratorFunc(
-	project *project.Project,
-	stack *stack.Stack,
+	project *apiv1.Project,
+	stack *apiv1.Stack,
 	appName string,
 	service *workload.Service,
 ) modules.NewGeneratorFunc {
diff --git a/pkg/modules/generators/workload/service_generator_test.go b/pkg/modules/generators/workload/service_generator_test.go
index 0b214b157..bea4dfad6 100644
--- a/pkg/modules/generators/workload/service_generator_test.go
+++ b/pkg/modules/generators/workload/service_generator_test.go
@@ -6,9 +6,8 @@ import (
 	"github.com/stretchr/testify/require"
 	"gopkg.in/yaml.v3"
 
+	apiv1 "kusionstack.io/kusion/pkg/apis/core/v1"
 	"kusionstack.io/kusion/pkg/apis/intent"
-	"kusionstack.io/kusion/pkg/apis/project"
-	"kusionstack.io/kusion/pkg/apis/stack"
 	"kusionstack.io/kusion/pkg/modules/inputs/workload"
 	"kusionstack.io/kusion/pkg/modules/inputs/workload/container"
 	"kusionstack.io/kusion/pkg/modules/inputs/workload/network"
@@ -125,8 +124,8 @@ spec:
 status: {}
 `
 	type fields struct {
-		project *project.Project
-		stack   *stack.Stack
+		project *apiv1.Project
+		stack   *apiv1.Stack
 		appName string
 		service *workload.Service
 	}
@@ -144,14 +143,12 @@ status: {}
 		{
 			name: "CollaSet",
 			fields: fields{
-				project: &project.Project{
-					Configuration: project.Configuration{
-						Name: "default",
-					},
+				project: &apiv1.Project{
+					Name: "default",
 					Path: "/test",
 				},
-				stack: &stack.Stack{
-					Configuration: stack.Configuration{Name: "dev"},
+				stack: &apiv1.Stack{
+					Name: "dev",
 				},
 				appName: "foo",
 				service: &workload.Service{
@@ -189,14 +186,12 @@ status: {}
 		{
 			name: "Deployment",
 			fields: fields{
-				project: &project.Project{
-					Configuration: project.Configuration{
-						Name: "default",
-					},
+				project: &apiv1.Project{
+					Name: "default",
 					Path: "/test",
 				},
-				stack: &stack.Stack{
-					Configuration: stack.Configuration{Name: "dev"},
+				stack: &apiv1.Stack{
+					Name: "dev",
 				},
 				appName: "foo",
 				service: &workload.Service{
diff --git a/pkg/modules/generators/workload/workload_generator.go b/pkg/modules/generators/workload/workload_generator.go
index 98d19b6d5..95361c280 100644
--- a/pkg/modules/generators/workload/workload_generator.go
+++ b/pkg/modules/generators/workload/workload_generator.go
@@ -14,9 +14,8 @@ import (
 	corev1 "k8s.io/api/core/v1"
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 
+	apiv1 "kusionstack.io/kusion/pkg/apis/core/v1"
 	"kusionstack.io/kusion/pkg/apis/intent"
-	"kusionstack.io/kusion/pkg/apis/project"
-	"kusionstack.io/kusion/pkg/apis/stack"
 	"kusionstack.io/kusion/pkg/modules"
 	"kusionstack.io/kusion/pkg/modules/inputs/workload"
 	"kusionstack.io/kusion/pkg/modules/inputs/workload/container"
@@ -26,15 +25,15 @@ import (
 )
 
 type workloadGenerator struct {
-	project  *project.Project
-	stack    *stack.Stack
+	project  *apiv1.Project
+	stack    *apiv1.Stack
 	appName  string
 	workload *workload.Workload
 }
 
 func NewWorkloadGenerator(
-	project *project.Project,
-	stack *stack.Stack,
+	project *apiv1.Project,
+	stack *apiv1.Stack,
 	appName string,
 	workload *workload.Workload,
 ) (modules.Generator, error) {
@@ -51,8 +50,8 @@ func NewWorkloadGenerator(
 }
 
 func NewWorkloadGeneratorFunc(
-	project *project.Project,
-	stack *stack.Stack,
+	project *apiv1.Project,
+	stack *apiv1.Stack,
 	appName string,
 	workload *workload.Workload,
 ) modules.NewGeneratorFunc {
diff --git a/pkg/modules/generators/workload/workload_generator_test.go b/pkg/modules/generators/workload/workload_generator_test.go
index e6e232ac4..6f565ad33 100644
--- a/pkg/modules/generators/workload/workload_generator_test.go
+++ b/pkg/modules/generators/workload/workload_generator_test.go
@@ -6,9 +6,8 @@ import (
 	"github.com/stretchr/testify/assert"
 	"gopkg.in/yaml.v2"
 
+	apiv1 "kusionstack.io/kusion/pkg/apis/core/v1"
 	"kusionstack.io/kusion/pkg/apis/intent"
-	"kusionstack.io/kusion/pkg/apis/project"
-	"kusionstack.io/kusion/pkg/apis/stack"
 	"kusionstack.io/kusion/pkg/modules"
 	"kusionstack.io/kusion/pkg/modules/inputs/workload"
 	"kusionstack.io/kusion/pkg/modules/inputs/workload/container"
@@ -17,12 +16,10 @@ import (
 
 func TestNewWorkloadGenerator(t *testing.T) {
 	t.Run("NewWorkloadGenerator should return a valid generator", func(t *testing.T) {
-		expectedProject := &project.Project{
-			Configuration: project.Configuration{
-				Name: "test",
-			},
+		expectedProject := &apiv1.Project{
+			Name: "test",
 		}
-		expectedStack := &stack.Stack{}
+		expectedStack := &apiv1.Stack{}
 		expectedWorkload := &workload.Workload{}
 		expectedAppName := "test"
 
@@ -39,12 +36,10 @@ func TestNewWorkloadGenerator(t *testing.T) {
 
 func TestNewWorkloadGeneratorFunc(t *testing.T) {
 	t.Run("NewWorkloadGeneratorFunc should return a valid generator function", func(t *testing.T) {
-		expectedProject := &project.Project{
-			Configuration: project.Configuration{
-				Name: "test",
-			},
+		expectedProject := &apiv1.Project{
+			Name: "test",
 		}
-		expectedStack := &stack.Stack{}
+		expectedStack := &apiv1.Stack{}
 		expectedWorkload := &workload.Workload{}
 		expectedAppName := "test"
 
@@ -101,19 +96,15 @@ func TestWorkloadGenerator_Generate(t *testing.T) {
 
 	for _, tc := range testCases {
 		t.Run(tc.name, func(t *testing.T) {
-			expectedProject := &project.Project{
-				Configuration: project.Configuration{
-					Name: "test",
-					Prometheus: &project.PrometheusConfig{
-						OperatorMode: false,
-						MonitorType:  "Pod",
-					},
+			expectedProject := &apiv1.Project{
+				Name: "test",
+				Prometheus: &apiv1.PrometheusConfig{
+					OperatorMode: false,
+					MonitorType:  "Pod",
 				},
 			}
-			expectedStack := &stack.Stack{
-				Configuration: stack.Configuration{
-					Name: "teststack",
-				},
+			expectedStack := &apiv1.Stack{
+				Name: "teststack",
 			}
 			expectedAppName := "test"
 
diff --git a/pkg/modules/patchers/monitoring/monitoring_patcher.go b/pkg/modules/patchers/monitoring/monitoring_patcher.go
index 232bd4604..a8c5f0e47 100644
--- a/pkg/modules/patchers/monitoring/monitoring_patcher.go
+++ b/pkg/modules/patchers/monitoring/monitoring_patcher.go
@@ -5,8 +5,8 @@ import (
 
 	"kusionstack.io/kube-api/apps/v1alpha1"
 
+	apiv1 "kusionstack.io/kusion/pkg/apis/core/v1"
 	"kusionstack.io/kusion/pkg/apis/intent"
-	"kusionstack.io/kusion/pkg/apis/project"
 	"kusionstack.io/kusion/pkg/modules"
 	modelsapp "kusionstack.io/kusion/pkg/modules/inputs"
 )
@@ -14,11 +14,11 @@ import (
 type monitoringPatcher struct {
 	appName string
 	app     *modelsapp.AppConfiguration
-	project *project.Project
+	project *apiv1.Project
 }
 
 // NewMonitoringPatcher returns a Patcher.
-func NewMonitoringPatcher(appName string, app *modelsapp.AppConfiguration, project *project.Project) (modules.Patcher, error) {
+func NewMonitoringPatcher(appName string, app *modelsapp.AppConfiguration, project *apiv1.Project) (modules.Patcher, error) {
 	return &monitoringPatcher{
 		appName: appName,
 		app:     app,
@@ -27,7 +27,7 @@ func NewMonitoringPatcher(appName string, app *modelsapp.AppConfiguration, proje
 }
 
 // NewMonitoringPatcherFunc returns a NewPatcherFunc.
-func NewMonitoringPatcherFunc(appName string, app *modelsapp.AppConfiguration, project *project.Project) modules.NewPatcherFunc {
+func NewMonitoringPatcherFunc(appName string, app *modelsapp.AppConfiguration, project *apiv1.Project) modules.NewPatcherFunc {
 	return func() (modules.Patcher, error) {
 		return NewMonitoringPatcher(appName, app, project)
 	}
@@ -35,7 +35,7 @@ func NewMonitoringPatcherFunc(appName string, app *modelsapp.AppConfiguration, p
 
 // Patch implements Patcher interface.
 func (p *monitoringPatcher) Patch(resources map[string][]*intent.Resource) error {
-	if p.app.Monitoring == nil || p.project.Configuration.Prometheus == nil {
+	if p.app.Monitoring == nil || p.project.Prometheus == nil {
 		return nil
 	}
 
@@ -53,7 +53,7 @@ func (p *monitoringPatcher) Patch(resources map[string][]*intent.Resource) error
 	monitoringLabels := make(map[string]string)
 	monitoringAnnotations := make(map[string]string)
 
-	if p.project.Configuration.Prometheus.OperatorMode {
+	if p.project.Prometheus.OperatorMode {
 		monitoringLabels["kusion_monitoring_appname"] = p.appName
 	} else {
 		// If Prometheus doesn't run as an operator, kusion will generate the
diff --git a/pkg/modules/patchers/monitoring/monitoring_patcher_test.go b/pkg/modules/patchers/monitoring/monitoring_patcher_test.go
index 300b287c6..be799dbae 100644
--- a/pkg/modules/patchers/monitoring/monitoring_patcher_test.go
+++ b/pkg/modules/patchers/monitoring/monitoring_patcher_test.go
@@ -9,8 +9,8 @@ import (
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 	"k8s.io/apimachinery/pkg/runtime"
 
+	apiv1 "kusionstack.io/kusion/pkg/apis/core/v1"
 	"kusionstack.io/kusion/pkg/apis/intent"
-	"kusionstack.io/kusion/pkg/apis/project"
 	"kusionstack.io/kusion/pkg/modules"
 	modelsapp "kusionstack.io/kusion/pkg/modules/inputs"
 	"kusionstack.io/kusion/pkg/modules/inputs/monitoring"
@@ -26,7 +26,7 @@ func Test_monitoringPatcher_Patch(t *testing.T) {
 	type fields struct {
 		appName string
 		app     *modelsapp.AppConfiguration
-		project *project.Project
+		project *apiv1.Project
 	}
 	type args struct {
 		resources map[string][]*intent.Resource
@@ -44,11 +44,9 @@ func Test_monitoringPatcher_Patch(t *testing.T) {
 				app: &modelsapp.AppConfiguration{
 					Monitoring: &monitoring.Monitor{},
 				},
-				project: &project.Project{
-					Configuration: project.Configuration{
-						Prometheus: &project.PrometheusConfig{
-							OperatorMode: true,
-						},
+				project: &apiv1.Project{
+					Prometheus: &apiv1.PrometheusConfig{
+						OperatorMode: true,
 					},
 				},
 			},
@@ -64,11 +62,9 @@ func Test_monitoringPatcher_Patch(t *testing.T) {
 				app: &modelsapp.AppConfiguration{
 					Monitoring: &monitoring.Monitor{},
 				},
-				project: &project.Project{
-					Configuration: project.Configuration{
-						Prometheus: &project.PrometheusConfig{
-							OperatorMode: false,
-						},
+				project: &apiv1.Project{
+					Prometheus: &apiv1.PrometheusConfig{
+						OperatorMode: false,
 					},
 				},
 			},
@@ -130,7 +126,7 @@ func TestNewMonitoringPatcherFunc(t *testing.T) {
 	type args struct {
 		appName string
 		app     *modelsapp.AppConfiguration
-		project *project.Project
+		project *apiv1.Project
 	}
 	tests := []struct {
 		name string
@@ -142,7 +138,7 @@ func TestNewMonitoringPatcherFunc(t *testing.T) {
 			args: args{
 				appName: "test",
 				app:     &modelsapp.AppConfiguration{},
-				project: &project.Project{},
+				project: &apiv1.Project{},
 			},
 		},
 	}
diff --git a/pkg/project/paths.go b/pkg/project/paths.go
new file mode 100644
index 000000000..cb7940357
--- /dev/null
+++ b/pkg/project/paths.go
@@ -0,0 +1,238 @@
+package project
+
+import (
+	"errors"
+	"fmt"
+	"io/fs"
+	"os"
+	"path/filepath"
+
+	"github.com/pulumi/pulumi/sdk/v3/go/common/util/fsutil"
+	yamlv3 "gopkg.in/yaml.v3"
+	"k8s.io/apimachinery/pkg/util/sets"
+
+	v1 "kusionstack.io/kusion/pkg/apis/core/v1"
+	"kusionstack.io/kusion/pkg/log"
+)
+
+var (
+	ErrNotProjectDirectory = errors.New("path must be a project directory")
+	ErrProjectNotUnique    = errors.New("the project obtained is not unique")
+	ErrNotStackDirectory   = errors.New("path must be a stack directory")
+	ErrStackNotUnique      = errors.New("the stack obtained is not unique")
+)
+
+const (
+	ProjectFile = "project.yaml"
+	StackFile   = "stack.yaml"
+)
+
+// DetectProjectAndStack try to get stack and project from given path
+func DetectProjectAndStack(stackDir string) (p *v1.Project, s *v1.Stack, err error) {
+	stackDir, err = filepath.Abs(stackDir)
+	if err != nil {
+		return nil, nil, err
+	}
+
+	s, err = GetStackFrom(stackDir)
+	if err != nil {
+		return nil, nil, err
+	}
+
+	projectDir, err := findProjectPathFrom(stackDir)
+	if err != nil {
+		return nil, nil, err
+	}
+
+	p, err = getProjectFrom(projectDir)
+	if err != nil {
+		return nil, nil, err
+	}
+
+	return p, s, nil
+}
+
+// isProjectFile determine whether the given path is Project file
+func isProjectFile(path string) bool {
+	f, err := os.Stat(path)
+	return err == nil && !f.IsDir() && f.Mode().IsRegular() && filepath.Base(path) == ProjectFile
+}
+
+// isProject determine whether the given path is Project directory
+func isProject(path string) bool {
+	f, err := os.Stat(path)
+	f2, err2 := os.Stat(filepath.Join(path, ProjectFile))
+
+	if (err == nil && f.IsDir()) && (err2 == nil && f2.Mode().IsRegular()) {
+		return true
+	}
+
+	return false
+}
+
+// getProjectFrom get project from the given path
+func getProjectFrom(path string) (*v1.Project, error) {
+	if !isProject(path) {
+		return nil, ErrNotProjectDirectory
+	}
+
+	projects, err := FindAllProjectsFrom(path)
+	if err != nil {
+		return nil, err
+	}
+
+	if len(projects) != 1 {
+		return nil, ErrProjectNotUnique
+	}
+
+	return projects[0], nil
+}
+
+// findProjectPathFrom locates the closest project from the given path, searching "upwards" in the directory
+// hierarchy. If no project is found, an empty path is returned.
+func findProjectPathFrom(path string) (string, error) {
+	file, err := fsutil.WalkUp(path, isProjectFile, func(s string) bool {
+		return true
+	})
+	if err != nil {
+		return "", err
+	}
+
+	return filepath.Dir(file), nil
+}
+
+// FindAllProjectsFrom find all project from the given path
+func FindAllProjectsFrom(path string) ([]*v1.Project, error) {
+	var projects []*v1.Project
+	s := sets.NewString()
+	err := filepath.WalkDir(path, func(p string, _ fs.DirEntry, _ error) error {
+		if isProject(p) && !s.Has(p) {
+			// Parse project.yaml
+			project, err := parseProjectYamlFile(path)
+			if err != nil {
+				log.Error(err)
+				return fmt.Errorf("parse project.yaml failed. %w", err)
+			}
+
+			// Find all stacks
+			stacks, err := FindAllStacksFrom(p)
+			if err != nil {
+				log.Error(err)
+				return fmt.Errorf("parse stacks failed. %w", err)
+			}
+
+			// Get absolute path
+			absPath, err := filepath.Abs(p)
+			if err != nil {
+				log.Error(err)
+				return fmt.Errorf("project path failed. %w", err)
+			}
+
+			project.Stacks = stacks
+			project.Path = absPath
+			projects = append(projects, project)
+		}
+		return nil
+	})
+
+	return projects, err
+}
+
+// IsStack determine whether the given path is Stack directory
+func IsStack(path string) bool {
+	f, err := os.Stat(path)
+	f2, err2 := os.Stat(filepath.Join(path, StackFile))
+
+	if (err == nil && f.IsDir()) && (err2 == nil && f2.Mode().IsRegular()) {
+		return true
+	}
+
+	return false
+}
+
+// GetStackFrom get stack from the given path
+func GetStackFrom(path string) (*v1.Stack, error) {
+	if !IsStack(path) {
+		return nil, ErrNotStackDirectory
+	}
+
+	stacks, err := FindAllStacksFrom(path)
+	if err != nil {
+		return nil, err
+	}
+
+	if len(stacks) != 1 {
+		return nil, ErrStackNotUnique
+	}
+
+	return stacks[0], nil
+}
+
+// FindAllStacksFrom find all stacks from the given path
+func FindAllStacksFrom(path string) ([]*v1.Stack, error) {
+	var stacks []*v1.Stack
+	s := sets.NewString()
+	_ = filepath.WalkDir(path, func(p string, _ fs.DirEntry, _ error) (err error) {
+		if IsStack(p) && !s.Has(p) {
+			// Parse stack.yaml
+			stack, err := parseStackYamlFile(p)
+			if err != nil {
+				log.Error(err)
+				return nil
+			}
+
+			// Get absolute path
+			absPath, err := filepath.Abs(p)
+			if err != nil {
+				log.Error(err)
+				return nil
+			}
+
+			stack.Path = absPath
+			stacks = append(stacks, stack)
+		}
+
+		return nil
+	})
+
+	return stacks, nil
+}
+
+// ParseProjectConfiguration parse the project configuration by the given directory
+func parseProjectYamlFile(path string) (*v1.Project, error) {
+	var project v1.Project
+
+	err := parseYamlFile(filepath.Join(path, ProjectFile), &project)
+	if err != nil {
+		return nil, err
+	}
+
+	return &project, nil
+}
+
+// parseStackConfiguration parse the stack configuration by the given directory
+func parseStackYamlFile(path string) (*v1.Stack, error) {
+	var stack v1.Stack
+
+	err := parseYamlFile(filepath.Join(path, StackFile), &stack)
+	if err != nil {
+		return nil, err
+	}
+
+	return &stack, nil
+}
+
+// Parse yaml data by file name
+func parseYamlFile(filename string, target interface{}) error {
+	content, err := os.ReadFile(filename)
+	if err != nil {
+		return err
+	}
+
+	err = yamlv3.Unmarshal(content, target)
+	if err != nil {
+		return err
+	}
+
+	return nil
+}
diff --git a/pkg/project/paths_test.go b/pkg/project/paths_test.go
new file mode 100644
index 000000000..28b221f6c
--- /dev/null
+++ b/pkg/project/paths_test.go
@@ -0,0 +1,255 @@
+package project
+
+import (
+	"errors"
+	"os"
+	"path/filepath"
+	"reflect"
+	"testing"
+
+	"github.com/bytedance/mockey"
+
+	"kusionstack.io/kusion/pkg/apis/core/v1"
+	"kusionstack.io/kusion/pkg/util/json"
+)
+
+// merge project tests and stack tests together to reuse test data
+var (
+	// Inject into the TestMain
+	TestCurrentDir   string
+	TestProjectPathA string
+	TestStackPathAA  string
+	TestProjectPathB string
+	TestStackPathBA  string
+	TestStackPathBB  string
+	ErrFake          = errors.New("fake error")
+)
+
+const (
+	TestProjectA string = "http-echo"
+	TestProjectB string = "nginx-example"
+	TestStackA   string = "dev"
+	TestStackB   string = "prod"
+)
+
+func TestMain(m *testing.M) {
+	TestCurrentDir, _ = os.Getwd()
+	TestProjectPathA = filepath.Join("testdata", "appops", TestProjectA)
+	TestStackPathAA = filepath.Join("testdata", "appops", TestProjectA, TestStackA)
+	TestProjectPathB = filepath.Join("testdata", "appops", TestProjectB)
+	TestStackPathBA = filepath.Join("testdata", "appops", TestProjectB, TestStackA)
+	TestStackPathBB = filepath.Join("testdata", "appops", TestProjectB, TestStackB)
+
+	os.Exit(m.Run())
+}
+
+func TestFindAllProjectsFrom(t *testing.T) {
+	type args struct {
+		path string
+	}
+	tests := []struct {
+		name    string
+		args    args
+		want    []*v1.Project
+		wantErr bool
+	}{
+		{
+			name: "given-project-path",
+			args: args{
+				path: "./testdata/appops/http-echo",
+			},
+			want: []*v1.Project{
+				{
+					Name: TestProjectA,
+					Path: filepath.Join(TestCurrentDir, TestProjectPathA),
+					Stacks: []*v1.Stack{
+						{
+							Name: TestStackA,
+							Path: filepath.Join(TestCurrentDir, TestStackPathAA),
+						},
+					},
+				},
+			},
+			wantErr: false,
+		},
+		{
+			name: "give-project-path-with-two-stacks",
+			args: args{
+				path: "./testdata/appops/nginx-example",
+			},
+			want: []*v1.Project{
+				{
+					Name: TestProjectB,
+					Path: filepath.Join(TestCurrentDir, TestProjectPathB),
+					Stacks: []*v1.Stack{
+						{
+							Name: TestStackA,
+							Path: filepath.Join(TestCurrentDir, TestStackPathBA),
+						},
+						{
+							Name: TestStackB,
+							Path: filepath.Join(TestCurrentDir, TestStackPathBB),
+						},
+					},
+				},
+			},
+			wantErr: false,
+		},
+	}
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			got, err := FindAllProjectsFrom(tt.args.path)
+			if (err != nil) != tt.wantErr {
+				t.Errorf("FindAllProjectsFrom() error = %v, wantErr %v", err, tt.wantErr)
+				return
+			}
+			if !reflect.DeepEqual(got, tt.want) {
+				t.Errorf("FindAllProjectsFrom() = %v, want %v", json.MustMarshal2PrettyString(got), json.MustMarshal2PrettyString(tt.want))
+			}
+		})
+	}
+}
+
+func TestDetectProjectAndStack(t *testing.T) {
+	/*FakeProject := &v1.Project{
+		Name: TestProjectA,
+		Path: filepath.Join(TestCurrentDir, TestProjectPathA),
+		Stacks: []*v1.Stack{
+			{
+				Name: TestStackA,
+				Path: filepath.Join(TestCurrentDir, TestStackPathAA),
+			},
+		},
+	}
+	FakeStack := &v1.Stack{
+		Name: TestStackA,
+		Path: filepath.Join(TestCurrentDir, TestStackPathAA),
+	}*/
+
+	type args struct {
+		stackDir string
+	}
+	tests := []struct {
+		name    string
+		args    args
+		project *v1.Project
+		stack   *v1.Stack
+		wantErr bool
+		preRun  func()
+		postRun func()
+	}{
+		/*{
+			name: "success",
+			args: args{
+				stackDir: "./testdata/appops/http-echo/dev/",
+			},
+			project: FakeProject,
+			stack:   FakeStack,
+			wantErr: false,
+			preRun:  func() {},
+			postRun: func() {},
+		},*/
+		{
+			name: "fail-for-abs",
+			args: args{
+				stackDir: "./testdata/appops/http-echo/dev/",
+			},
+			project: nil,
+			stack:   nil,
+			wantErr: true,
+			preRun: func() {
+				mockAbs("", ErrFake)
+			},
+			postRun: func() {},
+		},
+		/*{
+			name: "fail-for-GetStackFrom",
+			args: args{
+				stackDir: "./testdata/appops/http-echo/dev/",
+			},
+			project: nil,
+			stack:   nil,
+			wantErr: true,
+			preRun: func() {
+				mockGetStackFrom(ErrFake)
+			},
+			postRun: func() {},
+		},
+		{
+			name: "fail-for-FindProjectPathFrom",
+			args: args{
+				stackDir: "./testdata/appops/http-echo/dev/",
+			},
+			project: nil,
+			stack:   nil,
+			wantErr: true,
+			preRun: func() {
+				mockFindProjectPathFrom("", ErrFake)
+			},
+			postRun: func() {},
+		},
+		{
+			name: "fail-for-GetProjectFrom",
+			args: args{
+				stackDir: "./testdata/appops/http-echo/dev/",
+			},
+			project: nil,
+			stack:   nil,
+			wantErr: true,
+			preRun: func() {
+				mockGetProjectFrom(ErrFake)
+			},
+			postRun: func() {},
+		},*/
+	}
+	for _, tt := range tests {
+		mockey.PatchConvey(tt.name, t, func() {
+			tt.preRun()
+			project, stack, err := DetectProjectAndStack(tt.args.stackDir)
+			tt.postRun()
+			if (err != nil) != tt.wantErr {
+				t.Errorf("DetectProjectAndStack() error = %v, wantErr %v", err, tt.wantErr)
+				return
+			}
+			if !reflect.DeepEqual(project, tt.project) {
+				t.Errorf("DetectProjectAndStack() got = %v, want %v", project, tt.project)
+			}
+			if !reflect.DeepEqual(stack, tt.stack) {
+				t.Errorf("DetectProjectAndStack() gosuccess = %v, want %v", stack, tt.stack)
+			}
+		})
+	}
+}
+
+func mockAbs(mockAbs string, mockErr error) {
+	mockey.Mock(filepath.Abs).To(func(_ string) (string, error) {
+		return mockAbs, mockErr
+	}).Build()
+}
+
+func mockGetStackFrom(mockErr error) {
+	mockey.Mock(GetStackFrom).To(func(_ string) (*v1.Stack, error) {
+		if mockErr == nil {
+			return &v1.Stack{}, nil
+		}
+		return nil, mockErr
+	}).Build()
+}
+
+func mockGetProjectFrom(mockErr error) {
+	mockey.Mock(getProjectFrom).To(func(_ string) (*v1.Project, error) {
+		if mockErr == nil {
+			return &v1.Project{}, nil
+		}
+		return nil, mockErr
+	}).Build()
+}
+
+func mockFindProjectPathFrom(mockProjectDir string, mockErr error) {
+	mockey.Mock(findProjectPathFrom).To(func(_ string) (string, error) {
+		if mockErr == nil {
+			return mockProjectDir, nil
+		}
+		return "", mockErr
+	}).Build()
+}
diff --git a/pkg/project/testdata/appops/empty-app/base/base.k b/pkg/project/testdata/appops/empty-app/base/base.k
new file mode 100644
index 000000000..e69de29bb
diff --git a/pkg/project/testdata/appops/empty-app/dev/ci-test/settings.yaml b/pkg/project/testdata/appops/empty-app/dev/ci-test/settings.yaml
new file mode 100644
index 000000000..c3c9d4063
--- /dev/null
+++ b/pkg/project/testdata/appops/empty-app/dev/ci-test/settings.yaml
@@ -0,0 +1,3 @@
+kcl_options:
+  - key: cluster
+    value: default
diff --git a/pkg/project/testdata/appops/empty-app/dev/kcl.yaml b/pkg/project/testdata/appops/empty-app/dev/kcl.yaml
new file mode 100644
index 000000000..1744ec07e
--- /dev/null
+++ b/pkg/project/testdata/appops/empty-app/dev/kcl.yaml
@@ -0,0 +1,5 @@
+# 当前文件记录编译出最终 YAML 所需要的文件，给平台侧使用，不建议修改和重命名，未来会和 ci-test 中的 settings.yaml 部分合并
+kcl_cli_configs:
+  file:
+    - ../base/base.k
+    - main.k
diff --git a/pkg/project/testdata/appops/empty-app/dev/main.k b/pkg/project/testdata/appops/empty-app/dev/main.k
new file mode 100644
index 000000000..e69de29bb
diff --git a/pkg/project/testdata/appops/empty-app/dev/stack.yaml b/pkg/project/testdata/appops/empty-app/dev/stack.yaml
new file mode 100644
index 000000000..1be7264fd
--- /dev/null
+++ b/pkg/project/testdata/appops/empty-app/dev/stack.yaml
@@ -0,0 +1,2 @@
+# The stack basic info
+name: dev
diff --git a/pkg/project/testdata/appops/empty-app/project.yaml b/pkg/project/testdata/appops/empty-app/project.yaml
new file mode 100644
index 000000000..fa7ddd963
--- /dev/null
+++ b/pkg/project/testdata/appops/empty-app/project.yaml
@@ -0,0 +1 @@
+name: empty-app
diff --git a/pkg/project/testdata/appops/http-echo/README.md b/pkg/project/testdata/appops/http-echo/README.md
new file mode 100644
index 000000000..9469bf881
--- /dev/null
+++ b/pkg/project/testdata/appops/http-echo/README.md
@@ -0,0 +1,51 @@
+# 前言
+
+> 本 README.md 包括配置代码仓库目录/文件说明及如何本地使用 Kusion+Minikube 进行测试
+
+## 快速开始
+
+```bash
+$ cd dev
+$ kusion apply
+SUCCESS  Compiling in stack dev...
+
+Stack: dev    Provider                          Type             Name    Plan
+      * ├─  kubernetes                  v1:Namespace        http-echo  Create
+      * ├─  kubernetes            apps/v1:Deployment     http-echodev  Create
+      * ├─  kubernetes                    v1:Service    apple-service  Create
+      * └─  kubernetes  networking.k8s.io/v1:Ingress  example-ingress  Create
+
+✔ yes
+Start applying diffs......
+SUCCESS  Creating Namespace/http-echo
+SUCCESS  Creating Deployment/http-echodev
+SUCCESS  Creating Service/apple-service
+SUCCESS  Creating Ingress/example-ingress
+
+Creating Ingress/example-ingress [4/4] ████████████████████████████████ 100% | 0s
+
+$ minikube service apple-service -n http-echo --url
+http://192.168.99.102:30206
+
+$ curl http://192.168.99.102:30206/apple                         
+apple
+
+$ kusion destroy
+```
+
+## 目录和文件说明
+
+```bash
+.
+├── base                        // 各环境通用配置
+│   ├── base.k                  // 应用的环境通用配置
+├── prod                        // 环境目录
+│   └── ci-test                 // ci 测试目录，放置测试脚本和数据
+│     └── settings.yaml         // 测试数据和编译文件配置
+│     └── stdout.golden.yaml    // 期望的 YAML，可通过 make 更新
+│   └── kcl.yaml                // 当前 Stack 的多文件编译配置
+│   └── main.k                  // 应用在当前环境的配置清单
+│   └── stack.yaml              // Stack 元信息
+└── project.yaml	            // Project 元信息
+└── README.md                   // 说明文档
+```
diff --git a/pkg/project/testdata/appops/http-echo/base/base.k b/pkg/project/testdata/appops/http-echo/base/base.k
new file mode 100644
index 000000000..49e1de803
--- /dev/null
+++ b/pkg/project/testdata/appops/http-echo/base/base.k
@@ -0,0 +1,42 @@
+import base.pkg.kusion_models.kube.frontend
+import base.pkg.kusion_models.kube.frontend.container
+import base.pkg.kusion_models.kube.templates.resource as res_tpl
+import base.pkg.kusion_models.kube.frontend.service
+import base.pkg.kusion_models.kube.frontend.ingress
+
+# Application Configuration
+appConfiguration: frontend.Server {
+    # Main Container Configuration
+    mainContainer = container.Main {
+        name = "apple-app"
+        args = ["-text=apple"]
+    }
+    image = "hashicorp/http-echo"
+    schedulingStrategy.resource = res_tpl.medium
+    services = [
+        service.Service {
+            name = "apple-service"
+            type = "NodePort"
+            ports = [{port = 5678}]
+        }
+    ]
+    ingresses = [
+        ingress.Ingress {
+            name = "example-ingress"
+            rules = [
+                {
+                    http.paths = [
+                        {
+                            path = "/apple"
+                            pathType = "Prefix"
+                            backend.service = {
+                                name = "app-service"
+                                port = {number = 5678}
+                            }
+                        }
+                    ]
+                }
+            ]
+        }
+    ]
+}
diff --git a/pkg/project/testdata/appops/http-echo/dev/ci-test/settings.yaml b/pkg/project/testdata/appops/http-echo/dev/ci-test/settings.yaml
new file mode 100644
index 000000000..c3c9d4063
--- /dev/null
+++ b/pkg/project/testdata/appops/http-echo/dev/ci-test/settings.yaml
@@ -0,0 +1,3 @@
+kcl_options:
+  - key: cluster
+    value: default
diff --git a/pkg/project/testdata/appops/http-echo/dev/kcl.yaml b/pkg/project/testdata/appops/http-echo/dev/kcl.yaml
new file mode 100644
index 000000000..3c70a53f4
--- /dev/null
+++ b/pkg/project/testdata/appops/http-echo/dev/kcl.yaml
@@ -0,0 +1,7 @@
+# 当前文件记录编译出最终 YAML 所需要的文件，给平台侧使用，不建议修改和重命名，未来会和 ci-test 中的 settings.yaml 部分合并
+kcl_cli_configs:
+  file:
+    - ../../../base/pkg/kusion_models/kube/metadata/metadata.k
+    - ../base/base.k
+    - main.k
+    - ../../../base/pkg/kusion_models/kube/render/render.k
diff --git a/pkg/project/testdata/appops/http-echo/dev/main.k b/pkg/project/testdata/appops/http-echo/dev/main.k
new file mode 100644
index 000000000..18c1f91c8
--- /dev/null
+++ b/pkg/project/testdata/appops/http-echo/dev/main.k
@@ -0,0 +1,8 @@
+import base.pkg.kusion_models.kube.frontend
+import base.pkg.kusion_models.kube.templates.resource as res_tpl
+
+# The application configuration in stack will overwrite 
+# the configuration with the same attribute in base.
+appConfiguration: frontend.Server {
+    schedulingStrategy.resource = res_tpl.tiny
+}
diff --git a/pkg/project/testdata/appops/http-echo/dev/stack.yaml b/pkg/project/testdata/appops/http-echo/dev/stack.yaml
new file mode 100644
index 000000000..1be7264fd
--- /dev/null
+++ b/pkg/project/testdata/appops/http-echo/dev/stack.yaml
@@ -0,0 +1,2 @@
+# The stack basic info
+name: dev
diff --git a/pkg/project/testdata/appops/http-echo/project.yaml b/pkg/project/testdata/appops/http-echo/project.yaml
new file mode 100644
index 000000000..d53a0be88
--- /dev/null
+++ b/pkg/project/testdata/appops/http-echo/project.yaml
@@ -0,0 +1,2 @@
+# The project basic info
+name: http-echo
diff --git a/pkg/project/testdata/appops/nginx-example/README.md b/pkg/project/testdata/appops/nginx-example/README.md
new file mode 100644
index 000000000..eed78aaff
--- /dev/null
+++ b/pkg/project/testdata/appops/nginx-example/README.md
@@ -0,0 +1,49 @@
+# 前言
+
+> 本 README.md 包括配置代码仓库目录/文件说明及如何本地使用 Kusion+Minikube 进行测试
+
+## 快速开始
+
+```bash
+$ cd dev
+$ kusion apply
+SUCCESS  Compiling in stack dev...
+
+Stack: dev    Provider                Type              Name    Plan
+      * ├─  kubernetes        v1:Namespace     nginx-example  Create
+      * ├─  kubernetes          v1:Service     nginx-example  Create
+      * └─  kubernetes  apps/v1:Deployment  nginx-exampledev  Create
+
+✔ yes
+Start applying diffs......
+SUCCESS  Creating Namespace/nginx-example
+SUCCESS  Creating Service/nginx-example
+SUCCESS  Creating Deployment/nginx-exampledev
+
+Creating Deployment/nginx-exampledev [3/3] ████████████████████████████████ 100% | 0s
+
+$ minikube service nginx-example -n nginx-example --url
+http://192.168.99.102:30201
+
+$ curl -s http://192.168.99.102:30201 | grep '<title>'   # Or visit http://192.168.99.102:30201 in browser
+<title>Welcome to nginx!</title>
+
+$ kusion destroy
+```
+
+## 目录和文件说明
+
+```bash
+.
+├── base                        // 各环境通用配置
+│   ├── base.k                  // 应用的环境通用配置
+├── prod                        // 环境目录
+│   └── ci-test                 // ci 测试目录，放置测试脚本和数据
+│     └── settings.yaml         // 测试数据和编译文件配置
+│     └── stdout.golden.yaml    // 期望的 YAML，可通过 make 更新
+│   └── kcl.yaml                // 当前 Stack 的多文件编译配置
+│   └── main.k                  // 应用在当前环境的配置清单
+│   └── stack.yaml              // Stack 元信息
+└── project.yaml	            // Project 元信息
+└── README.md                   // 说明文档
+```
diff --git a/pkg/project/testdata/appops/nginx-example/base/base.k b/pkg/project/testdata/appops/nginx-example/base/base.k
new file mode 100644
index 000000000..44cb0546b
--- /dev/null
+++ b/pkg/project/testdata/appops/nginx-example/base/base.k
@@ -0,0 +1,28 @@
+import base.pkg.kusion_models.kube.frontend
+import base.pkg.kusion_models.kube.frontend.service
+import base.pkg.kusion_models.kube.frontend.container
+import base.pkg.kusion_models.kube.templates.resource as res_tpl
+
+# Application Configuration
+appConfiguration: frontend.Server {
+    # Main Container Configuration
+    mainContainer = container.Main {
+        ports = [
+            {containerPort = 80}
+        ]
+    }
+    image = "nginx:1.7.8"
+    services = [
+        service.Service {
+            name = __META_APP_NAME
+            type = "NodePort"
+            ports = [
+                {
+                    nodePort = 30201
+                    port = 80
+                    targetPort = 80
+                }
+            ]
+        }
+    ]
+}
diff --git a/pkg/project/testdata/appops/nginx-example/dev/ci-test/settings.yaml b/pkg/project/testdata/appops/nginx-example/dev/ci-test/settings.yaml
new file mode 100644
index 000000000..c3c9d4063
--- /dev/null
+++ b/pkg/project/testdata/appops/nginx-example/dev/ci-test/settings.yaml
@@ -0,0 +1,3 @@
+kcl_options:
+  - key: cluster
+    value: default
diff --git a/pkg/project/testdata/appops/nginx-example/dev/kcl.yaml b/pkg/project/testdata/appops/nginx-example/dev/kcl.yaml
new file mode 100644
index 000000000..4aa3062d6
--- /dev/null
+++ b/pkg/project/testdata/appops/nginx-example/dev/kcl.yaml
@@ -0,0 +1,7 @@
+# 当前文件记录编译出最终 YAML 所需要的文件，给平台侧使用，不建议修改和重命名，未来会和 ci-test 中的 settings.yaml 部分合并
+kcl_cli_configs:
+  file:
+    - ../../../base/pkg/kusion_models/kube/metadata/metadata.k
+    - ../base/base.k
+    - ./main.k
+    - ../../../base/pkg/kusion_models/kube/render/render.k
diff --git a/pkg/project/testdata/appops/nginx-example/dev/main.k b/pkg/project/testdata/appops/nginx-example/dev/main.k
new file mode 100644
index 000000000..18c1f91c8
--- /dev/null
+++ b/pkg/project/testdata/appops/nginx-example/dev/main.k
@@ -0,0 +1,8 @@
+import base.pkg.kusion_models.kube.frontend
+import base.pkg.kusion_models.kube.templates.resource as res_tpl
+
+# The application configuration in stack will overwrite 
+# the configuration with the same attribute in base.
+appConfiguration: frontend.Server {
+    schedulingStrategy.resource = res_tpl.tiny
+}
diff --git a/pkg/project/testdata/appops/nginx-example/dev/stack.yaml b/pkg/project/testdata/appops/nginx-example/dev/stack.yaml
new file mode 100644
index 000000000..1be7264fd
--- /dev/null
+++ b/pkg/project/testdata/appops/nginx-example/dev/stack.yaml
@@ -0,0 +1,2 @@
+# The stack basic info
+name: dev
diff --git a/pkg/project/testdata/appops/nginx-example/prod/ci-test/settings.yaml b/pkg/project/testdata/appops/nginx-example/prod/ci-test/settings.yaml
new file mode 100644
index 000000000..c3c9d4063
--- /dev/null
+++ b/pkg/project/testdata/appops/nginx-example/prod/ci-test/settings.yaml
@@ -0,0 +1,3 @@
+kcl_options:
+  - key: cluster
+    value: default
diff --git a/pkg/project/testdata/appops/nginx-example/prod/kcl.yaml b/pkg/project/testdata/appops/nginx-example/prod/kcl.yaml
new file mode 100644
index 000000000..4aa3062d6
--- /dev/null
+++ b/pkg/project/testdata/appops/nginx-example/prod/kcl.yaml
@@ -0,0 +1,7 @@
+# 当前文件记录编译出最终 YAML 所需要的文件，给平台侧使用，不建议修改和重命名，未来会和 ci-test 中的 settings.yaml 部分合并
+kcl_cli_configs:
+  file:
+    - ../../../base/pkg/kusion_models/kube/metadata/metadata.k
+    - ../base/base.k
+    - ./main.k
+    - ../../../base/pkg/kusion_models/kube/render/render.k
diff --git a/pkg/project/testdata/appops/nginx-example/prod/main.k b/pkg/project/testdata/appops/nginx-example/prod/main.k
new file mode 100644
index 000000000..18c1f91c8
--- /dev/null
+++ b/pkg/project/testdata/appops/nginx-example/prod/main.k
@@ -0,0 +1,8 @@
+import base.pkg.kusion_models.kube.frontend
+import base.pkg.kusion_models.kube.templates.resource as res_tpl
+
+# The application configuration in stack will overwrite 
+# the configuration with the same attribute in base.
+appConfiguration: frontend.Server {
+    schedulingStrategy.resource = res_tpl.tiny
+}
diff --git a/pkg/project/testdata/appops/nginx-example/prod/stack.yaml b/pkg/project/testdata/appops/nginx-example/prod/stack.yaml
new file mode 100644
index 000000000..556177336
--- /dev/null
+++ b/pkg/project/testdata/appops/nginx-example/prod/stack.yaml
@@ -0,0 +1,2 @@
+# The stack basic info
+name: prod
diff --git a/pkg/project/testdata/appops/nginx-example/project.yaml b/pkg/project/testdata/appops/nginx-example/project.yaml
new file mode 100644
index 000000000..534895980
--- /dev/null
+++ b/pkg/project/testdata/appops/nginx-example/project.yaml
@@ -0,0 +1,2 @@
+# The project basic info
+name: nginx-example
diff --git a/pkg/project/testdata/kcl.mod b/pkg/project/testdata/kcl.mod
new file mode 100644
index 000000000..e7b94bfa7
--- /dev/null
+++ b/pkg/project/testdata/kcl.mod
@@ -0,0 +1,6 @@
+[build]
+enable_pkg_cache=true
+cached_pkg_prefix="base.pkg."
+[expected]
+kclvm_version="v0.3.9"
+kcl_plugin_version="v0.2.14"