Merge branch 'feat/fga-rule-history' into feat/fga-rules

# Conflicts:
#	pkg/signoz/provider.go

docs/api/openapi.yml

@@ -13196,9 +13196,9 @@ paths:
           description: Internal Server Error
       security:
       - api_key:
-        - VIEWER
+        - planned-maintenance:list
       - tokenizer:
-        - VIEWER
+        - planned-maintenance:list
       summary: List downtime schedules
       tags:
       - downtimeschedules
@@ -13253,9 +13253,13 @@ paths:
           description: Internal Server Error
       security:
       - api_key:
-        - EDITOR
+        - planned-maintenance:create
+        - planned-maintenance:attach
+        - rule:attach
       - tokenizer:
-        - EDITOR
+        - planned-maintenance:create
+        - planned-maintenance:attach
+        - rule:attach
       summary: Create downtime schedule
       tags:
       - downtimeschedules
@@ -13300,9 +13304,9 @@ paths:
           description: Internal Server Error
       security:
       - api_key:
-        - EDITOR
+        - planned-maintenance:delete
       - tokenizer:
-        - EDITOR
+        - planned-maintenance:delete
       summary: Delete downtime schedule
       tags:
       - downtimeschedules
@@ -13358,9 +13362,9 @@ paths:
           description: Internal Server Error
       security:
       - api_key:
-        - VIEWER
+        - planned-maintenance:read
       - tokenizer:
-        - VIEWER
+        - planned-maintenance:read
       summary: Get downtime schedule by ID
       tags:
       - downtimeschedules
@@ -13415,9 +13419,17 @@ paths:
           description: Internal Server Error
       security:
       - api_key:
-        - EDITOR
+        - planned-maintenance:update
+        - planned-maintenance:attach
+        - planned-maintenance:detach
+        - rule:attach
+        - rule:detach
       - tokenizer:
-        - EDITOR
+        - planned-maintenance:update
+        - planned-maintenance:attach
+        - planned-maintenance:detach
+        - rule:attach
+        - rule:detach
       summary: Update downtime schedule
       tags:
       - downtimeschedules
@@ -14700,9 +14712,9 @@ paths:
           description: Internal Server Error
       security:
       - api_key:
-        - VIEWER
+        - route-policy:list
       - tokenizer:
-        - VIEWER
+        - route-policy:list
       summary: List route policies
       tags:
       - routepolicies
@@ -14757,9 +14769,13 @@ paths:
           description: Internal Server Error
       security:
       - api_key:
-        - ADMIN
+        - route-policy:create
+        - route-policy:attach
+        - notification-channel:attach
       - tokenizer:
-        - ADMIN
+        - route-policy:create
+        - route-policy:attach
+        - notification-channel:attach
       summary: Create route policy
       tags:
       - routepolicies
@@ -14804,9 +14820,9 @@ paths:
           description: Internal Server Error
       security:
       - api_key:
-        - ADMIN
+        - route-policy:delete
       - tokenizer:
-        - ADMIN
+        - route-policy:delete
       summary: Delete route policy
       tags:
       - routepolicies
@@ -14862,9 +14878,9 @@ paths:
           description: Internal Server Error
       security:
       - api_key:
-        - VIEWER
+        - route-policy:read
       - tokenizer:
-        - VIEWER
+        - route-policy:read
       summary: Get route policy by ID
       tags:
       - routepolicies
@@ -14931,9 +14947,17 @@ paths:
           description: Internal Server Error
       security:
       - api_key:
-        - ADMIN
+        - route-policy:update
+        - route-policy:attach
+        - route-policy:detach
+        - notification-channel:attach
+        - notification-channel:detach
       - tokenizer:
-        - ADMIN
+        - route-policy:update
+        - route-policy:attach
+        - route-policy:detach
+        - notification-channel:attach
+        - notification-channel:detach
       summary: Update route policy
       tags:
       - routepolicies
@@ -22331,9 +22355,9 @@ paths:
           description: Internal Server Error
       security:
       - api_key:
-        - VIEWER
+        - rule:list
       - tokenizer:
-        - VIEWER
+        - rule:list
       summary: List rule saved views
       tags:
       - rules
@@ -22389,9 +22413,9 @@ paths:
           description: Internal Server Error
       security:
       - api_key:
-        - VIEWER
+        - rule:list
       - tokenizer:
-        - VIEWER
+        - rule:list
       summary: Create rule saved view
       tags:
       - rules
@@ -22443,9 +22467,9 @@ paths:
           description: Internal Server Error
       security:
       - api_key:
-        - VIEWER
+        - rule:list
       - tokenizer:
-        - VIEWER
+        - rule:list
       summary: Delete rule saved view
       tags:
       - rules
@@ -22512,9 +22536,9 @@ paths:
           description: Internal Server Error
       security:
       - api_key:
-        - VIEWER
+        - rule:list
       - tokenizer:
-        - VIEWER
+        - rule:list
       summary: Update rule saved view
       tags:
       - rules
@@ -22563,9 +22587,9 @@ paths:
           description: Internal Server Error
       security:
       - api_key:
-        - VIEWER
+        - rule:list
       - tokenizer:
-        - VIEWER
+        - rule:list
       summary: List alert rules
       tags:
       - rules
@@ -23404,9 +23428,23 @@ paths:
           description: Internal Server Error
       security:
       - api_key:
-        - EDITOR
+        - rule:create
+        - rule:attach
+        - notification-channel:attach
+        - logs:read
+        - traces:read
+        - metrics:read
+        - audit-logs:read
+        - meter-metrics:read
       - tokenizer:
-        - EDITOR
+        - rule:create
+        - rule:attach
+        - notification-channel:attach
+        - logs:read
+        - traces:read
+        - metrics:read
+        - audit-logs:read
+        - meter-metrics:read
       summary: Create alert rule
       tags:
       - rules
@@ -23451,9 +23489,9 @@ paths:
           description: Internal Server Error
       security:
       - api_key:
-        - EDITOR
+        - rule:delete
       - tokenizer:
-        - EDITOR
+        - rule:delete
       summary: Delete alert rule
       tags:
       - rules
@@ -23509,9 +23547,9 @@ paths:
           description: Internal Server Error
       security:
       - api_key:
-        - VIEWER
+        - rule:read
       - tokenizer:
-        - VIEWER
+        - rule:read
       summary: Get alert rule by ID
       tags:
       - rules
@@ -24362,9 +24400,27 @@ paths:
           description: Internal Server Error
       security:
       - api_key:
-        - EDITOR
+        - rule:update
+        - rule:attach
+        - rule:detach
+        - notification-channel:attach
+        - notification-channel:detach
+        - logs:read
+        - traces:read
+        - metrics:read
+        - audit-logs:read
+        - meter-metrics:read
       - tokenizer:
-        - EDITOR
+        - rule:update
+        - rule:attach
+        - rule:detach
+        - notification-channel:attach
+        - notification-channel:detach
+        - logs:read
+        - traces:read
+        - metrics:read
+        - audit-logs:read
+        - meter-metrics:read
       summary: Patch alert rule
       tags:
       - rules
@@ -25203,9 +25259,27 @@ paths:
           description: Internal Server Error
       security:
       - api_key:
-        - EDITOR
+        - rule:update
+        - rule:attach
+        - rule:detach
+        - notification-channel:attach
+        - notification-channel:detach
+        - logs:read
+        - traces:read
+        - metrics:read
+        - audit-logs:read
+        - meter-metrics:read
       - tokenizer:
-        - EDITOR
+        - rule:update
+        - rule:attach
+        - rule:detach
+        - notification-channel:attach
+        - notification-channel:detach
+        - logs:read
+        - traces:read
+        - metrics:read
+        - audit-logs:read
+        - meter-metrics:read
       summary: Update alert rule
       tags:
       - rules
@@ -25272,9 +25346,25 @@ paths:
           description: Internal Server Error
       security:
       - api_key:
-        - EDITOR
+        - rule:read
+        - rule:create
+        - rule:attach
+        - notification-channel:attach
+        - logs:read
+        - traces:read
+        - metrics:read
+        - audit-logs:read
+        - meter-metrics:read
       - tokenizer:
-        - EDITOR
+        - rule:read
+        - rule:create
+        - rule:attach
+        - notification-channel:attach
+        - logs:read
+        - traces:read
+        - metrics:read
+        - audit-logs:read
+        - meter-metrics:read
       summary: Clone alert rule
       tags:
       - rules
@@ -25374,9 +25464,15 @@ paths:
           description: Internal Server Error
       security:
       - api_key:
-        - VIEWER
+        - rule:read
+        - logs-field:list
+        - traces-field:list
+        - metrics-field:list
       - tokenizer:
-        - VIEWER
+        - rule:read
+        - logs-field:list
+        - traces-field:list
+        - metrics-field:list
       summary: Get rule history filter keys
       tags:
       - rules
@@ -25484,9 +25580,15 @@ paths:
           description: Internal Server Error
       security:
       - api_key:
-        - VIEWER
+        - rule:read
+        - logs-field:read
+        - traces-field:read
+        - metrics-field:read
       - tokenizer:
-        - VIEWER
+        - rule:read
+        - logs-field:read
+        - traces-field:read
+        - metrics-field:read
       summary: Get rule history filter values
       tags:
       - rules
@@ -25559,9 +25661,9 @@ paths:
           description: Internal Server Error
       security:
       - api_key:
-        - VIEWER
+        - rule:read
       - tokenizer:
-        - VIEWER
+        - rule:read
       summary: Get rule overall status timeline
       tags:
       - rules
@@ -25631,9 +25733,9 @@ paths:
           description: Internal Server Error
       security:
       - api_key:
-        - VIEWER
+        - rule:read
       - tokenizer:
-        - VIEWER
+        - rule:read
       summary: Get rule history stats
       tags:
       - rules
@@ -25723,9 +25825,19 @@ paths:
           description: Internal Server Error
       security:
       - api_key:
-        - VIEWER
+        - rule:read
+        - logs:read
+        - traces:read
+        - metrics:read
+        - audit-logs:read
+        - meter-metrics:read
       - tokenizer:
-        - VIEWER
+        - rule:read
+        - logs:read
+        - traces:read
+        - metrics:read
+        - audit-logs:read
+        - meter-metrics:read
       summary: Get rule history timeline
       tags:
       - rules
@@ -25798,9 +25910,19 @@ paths:
           description: Internal Server Error
       security:
       - api_key:
-        - VIEWER
+        - rule:read
+        - logs:read
+        - traces:read
+        - metrics:read
+        - audit-logs:read
+        - meter-metrics:read
       - tokenizer:
-        - VIEWER
+        - rule:read
+        - logs:read
+        - traces:read
+        - metrics:read
+        - audit-logs:read
+        - meter-metrics:read
       summary: Get top contributors to rule firing
       tags:
       - rules
@@ -26640,9 +26762,23 @@ paths:
           description: Internal Server Error
       security:
       - api_key:
-        - EDITOR
+        - rule:create
+        - rule:attach
+        - notification-channel:attach
+        - logs:read
+        - traces:read
+        - metrics:read
+        - audit-logs:read
+        - meter-metrics:read
       - tokenizer:
-        - EDITOR
+        - rule:create
+        - rule:attach
+        - notification-channel:attach
+        - logs:read
+        - traces:read
+        - metrics:read
+        - audit-logs:read
+        - meter-metrics:read
       summary: Test alert rule
       tags:
       - rules
@@ -28508,9 +28644,9 @@ paths:
           description: Internal Server Error
       security:
       - api_key:
-        - VIEWER
+        - rule:list
       - tokenizer:
-        - VIEWER
+        - rule:list
       summary: List alert rules (v3)
       tags:
       - rules

frontend/src/lib/authz/hooks/useAuthZ/permissions.type.ts

@@ -21,7 +21,15 @@ export default {
 			{
 				kind: 'notification-channel',
 				type: 'metaresource',
-				allowedVerbs: ['create', 'delete', 'list', 'read', 'update'],
+				allowedVerbs: [
+					'attach',
+					'create',
+					'delete',
+					'detach',
+					'list',
+					'read',
+					'update',
+				],
 			},
 			{
 				kind: 'quick-filter',

pkg/alertmanager/alertmanager.go

@@ -34,6 +34,9 @@ type Alertmanager interface {
 	// ListChannels lists all channels for the organization.
 	ListChannels(context.Context, string) ([]*alertmanagertypes.Channel, error)
 
+	// GetChannelIDsByNames resolves display names to channel ids and rejects unknown names.
+	GetChannelIDsByNames(context.Context, string, []string) ([]string, error)
+
 	// ListAllChannels lists all channels for all organizations. It is used by the legacy alertmanager only.
 	ListAllChannels(context.Context) ([]*alertmanagertypes.Channel, error)
 

pkg/alertmanager/alertmanagertest/alertmanager.go

@@ -1023,6 +1023,80 @@ func (_c *MockAlertmanager_GetChannelByID_Call) RunAndReturn(run func(context1 c
 	return _c
 }
 
+// GetChannelIDsByNames provides a mock function for the type MockAlertmanager
+func (_mock *MockAlertmanager) GetChannelIDsByNames(context1 context.Context, s string, strings []string) ([]string, error) {
+	ret := _mock.Called(context1, s, strings)
+
+	if len(ret) == 0 {
+		panic("no return value specified for GetChannelIDsByNames")
+	}
+
+	var r0 []string
+	var r1 error
+	if returnFunc, ok := ret.Get(0).(func(context.Context, string, []string) ([]string, error)); ok {
+		return returnFunc(context1, s, strings)
+	}
+	if returnFunc, ok := ret.Get(0).(func(context.Context, string, []string) []string); ok {
+		r0 = returnFunc(context1, s, strings)
+	} else {
+		if ret.Get(0) != nil {
+			r0 = ret.Get(0).([]string)
+		}
+	}
+	if returnFunc, ok := ret.Get(1).(func(context.Context, string, []string) error); ok {
+		r1 = returnFunc(context1, s, strings)
+	} else {
+		r1 = ret.Error(1)
+	}
+	return r0, r1
+}
+
+// MockAlertmanager_GetChannelIDsByNames_Call is a *mock.Call that shadows Run/Return methods with type explicit version for method 'GetChannelIDsByNames'
+type MockAlertmanager_GetChannelIDsByNames_Call struct {
+	*mock.Call
+}
+
+// GetChannelIDsByNames is a helper method to define mock.On call
+//   - context1 context.Context
+//   - s string
+//   - strings []string
+func (_e *MockAlertmanager_Expecter) GetChannelIDsByNames(context1 any, s any, strings any) *MockAlertmanager_GetChannelIDsByNames_Call {
+	return &MockAlertmanager_GetChannelIDsByNames_Call{Call: _e.mock.On("GetChannelIDsByNames", context1, s, strings)}
+}
+
+func (_c *MockAlertmanager_GetChannelIDsByNames_Call) Run(run func(context1 context.Context, s string, strings []string)) *MockAlertmanager_GetChannelIDsByNames_Call {
+	_c.Call.Run(func(args mock.Arguments) {
+		var arg0 context.Context
+		if args[0] != nil {
+			arg0 = args[0].(context.Context)
+		}
+		var arg1 string
+		if args[1] != nil {
+			arg1 = args[1].(string)
+		}
+		var arg2 []string
+		if args[2] != nil {
+			arg2 = args[2].([]string)
+		}
+		run(
+			arg0,
+			arg1,
+			arg2,
+		)
+	})
+	return _c
+}
+
+func (_c *MockAlertmanager_GetChannelIDsByNames_Call) Return(strings1 []string, err error) *MockAlertmanager_GetChannelIDsByNames_Call {
+	_c.Call.Return(strings1, err)
+	return _c
+}
+
+func (_c *MockAlertmanager_GetChannelIDsByNames_Call) RunAndReturn(run func(context1 context.Context, s string, strings []string) ([]string, error)) *MockAlertmanager_GetChannelIDsByNames_Call {
+	_c.Call.Return(run)
+	return _c
+}
+
 // GetConfig provides a mock function for the type MockAlertmanager
 func (_mock *MockAlertmanager) GetConfig(context1 context.Context, s string) (*alertmanagertypes.Config, error) {
 	ret := _mock.Called(context1, s)

pkg/alertmanager/signozalertmanager/provider.go

@@ -147,6 +147,19 @@ func (provider *provider) ListChannels(ctx context.Context, orgID string) ([]*al
 	return channels, err
 }
 
+func (provider *provider) GetChannelIDsByNames(ctx context.Context, orgID string, names []string) ([]string, error) {
+	if len(names) == 0 {
+		return nil, nil
+	}
+
+	channels, _, err := provider.configStore.ListChannels(ctx, orgID, nil)
+	if err != nil {
+		return nil, err
+	}
+
+	return alertmanagertypes.MapChannelNamesToIDs(channels, names)
+}
+
 func (provider *provider) ListNotificationChannels(ctx context.Context, orgID string, params *alertmanagertypes.ListChannelsParams) (*alertmanagertypes.ListableNotificationChannel, error) {
 	channels, total, err := provider.configStore.ListChannels(ctx, orgID, params)
 	if err != nil {
@@ -528,6 +541,10 @@ func (provider *provider) CreateRoutePolicy(ctx context.Context, routeRequest *a
 		return nil, err
 	}
 
+	if _, err := provider.GetChannelIDsByNames(ctx, orgID.String(), routeRequest.Channels); err != nil {
+		return nil, err
+	}
+
 	route := alertmanagertypes.RoutePolicy{
 		Expression:     routeRequest.Expression,
 		ExpressionKind: routeRequest.ExpressionKind,
@@ -720,6 +737,10 @@ func (provider *provider) UpdateRoutePolicyByID(ctx context.Context, routeID str
 		return nil, errors.NewInvalidInputf(errors.CodeInvalidInput, "invalid route: %v", err)
 	}
 
+	if _, err := provider.GetChannelIDsByNames(ctx, orgID.String(), route.Channels); err != nil {
+		return nil, err
+	}
+
 	existingRoute, err := provider.notificationManager.GetRoutePolicyByID(ctx, claims.OrgID, routeID)
 	if err != nil {
 		return nil, errors.NewInvalidInputf(errors.CodeNotFound, "route not found: %v", err)

pkg/apiserver/signozapiserver/alertmanager.go

@@ -4,6 +4,7 @@ import (
 	"net/http"
 
 	"github.com/SigNoz/signoz/pkg/http/handler"
+	"github.com/SigNoz/signoz/pkg/ruler"
 	"github.com/SigNoz/signoz/pkg/types"
 	"github.com/SigNoz/signoz/pkg/types/alertmanagertypes"
 	"github.com/SigNoz/signoz/pkg/types/authtypes"
@@ -327,88 +328,167 @@ func (provider *provider) addAlertmanagerRoutes(router *mux.Router) error {
 		return err
 	}
 
-	if err := router.Handle("/api/v1/route_policies", handler.New(provider.authzMiddleware.ViewAccess(provider.alertmanagerHandler.GetAllRoutePolicies), handler.OpenAPIDef{
-		ID:                  "GetAllRoutePolicies",
-		Tags:                []string{"routepolicies"},
-		Summary:             "List route policies",
-		Description:         "This endpoint lists all route policies for the organization",
-		Request:             nil,
-		RequestContentType:  "",
-		Response:            make([]*alertmanagertypes.GettableRoutePolicy, 0),
-		ResponseContentType: "application/json",
-		SuccessStatusCode:   http.StatusOK,
-		ErrorStatusCodes:    []int{},
-		Deprecated:          false,
-		SecuritySchemes:     newSecuritySchemes(types.RoleViewer),
-	})).Methods(http.MethodGet).GetError(); err != nil {
+	if err := router.Handle("/api/v1/route_policies", handler.New(
+		provider.authzMiddleware.CheckResources(provider.alertmanagerHandler.GetAllRoutePolicies, authtypes.SigNozAdminRoleName, authtypes.SigNozEditorRoleName, authtypes.SigNozViewerRoleName),
+		handler.OpenAPIDef{
+			ID:                  "GetAllRoutePolicies",
+			Tags:                []string{"routepolicies"},
+			Summary:             "List route policies",
+			Description:         "This endpoint lists all route policies for the organization",
+			Response:            make([]*alertmanagertypes.GettableRoutePolicy, 0),
+			ResponseContentType: "application/json",
+			SuccessStatusCode:   http.StatusOK,
+			SecuritySchemes:     newScopedSecuritySchemes([]string{coretypes.ResourceMetaResourceRoutePolicy.Scope(coretypes.VerbList)}),
+		},
+		handler.WithResourceDefs(handler.BasicResourceDef{
+			Resource: coretypes.ResourceMetaResourceRoutePolicy,
+			Verb:     coretypes.VerbList,
+			Category: coretypes.ActionCategoryDataAccess,
+			Selector: coretypes.WildcardSelector,
+		}),
+	)).Methods(http.MethodGet).GetError(); err != nil {
 		return err
 	}
 
-	if err := router.Handle("/api/v1/route_policies/{id}", handler.New(provider.authzMiddleware.ViewAccess(provider.alertmanagerHandler.GetRoutePolicyByID), handler.OpenAPIDef{
-		ID:                  "GetRoutePolicyByID",
-		Tags:                []string{"routepolicies"},
-		Summary:             "Get route policy by ID",
-		Description:         "This endpoint returns a route policy by ID",
-		Request:             nil,
-		RequestContentType:  "",
-		Response:            new(alertmanagertypes.GettableRoutePolicy),
-		ResponseContentType: "application/json",
-		SuccessStatusCode:   http.StatusOK,
-		ErrorStatusCodes:    []int{http.StatusNotFound},
-		Deprecated:          false,
-		SecuritySchemes:     newSecuritySchemes(types.RoleViewer),
-	})).Methods(http.MethodGet).GetError(); err != nil {
+	if err := router.Handle("/api/v1/route_policies/{id}", handler.New(
+		provider.authzMiddleware.CheckResources(provider.alertmanagerHandler.GetRoutePolicyByID, authtypes.SigNozAdminRoleName, authtypes.SigNozEditorRoleName, authtypes.SigNozViewerRoleName),
+		handler.OpenAPIDef{
+			ID:                  "GetRoutePolicyByID",
+			Tags:                []string{"routepolicies"},
+			Summary:             "Get route policy by ID",
+			Description:         "This endpoint returns a route policy by ID",
+			Response:            new(alertmanagertypes.GettableRoutePolicy),
+			ResponseContentType: "application/json",
+			SuccessStatusCode:   http.StatusOK,
+			ErrorStatusCodes:    []int{http.StatusNotFound},
+			SecuritySchemes:     newScopedSecuritySchemes([]string{coretypes.ResourceMetaResourceRoutePolicy.Scope(coretypes.VerbRead)}),
+		},
+		handler.WithResourceDefs(handler.BasicResourceDef{
+			Resource: coretypes.ResourceMetaResourceRoutePolicy,
+			Verb:     coretypes.VerbRead,
+			Category: coretypes.ActionCategoryDataAccess,
+			ID:       coretypes.PathParam("id"),
+			Selector: coretypes.IDSelector,
+		}),
+	)).Methods(http.MethodGet).GetError(); err != nil {
 		return err
 	}
 
-	if err := router.Handle("/api/v1/route_policies", handler.New(provider.authzMiddleware.AdminAccess(provider.alertmanagerHandler.CreateRoutePolicy), handler.OpenAPIDef{
-		ID:                  "CreateRoutePolicy",
-		Tags:                []string{"routepolicies"},
-		Summary:             "Create route policy",
-		Description:         "This endpoint creates a route policy",
-		Request:             new(alertmanagertypes.PostableRoutePolicy),
-		RequestContentType:  "application/json",
-		Response:            new(alertmanagertypes.GettableRoutePolicy),
-		ResponseContentType: "application/json",
-		SuccessStatusCode:   http.StatusCreated,
-		ErrorStatusCodes:    []int{http.StatusBadRequest},
-		Deprecated:          false,
-		SecuritySchemes:     newSecuritySchemes(types.RoleAdmin),
-	})).Methods(http.MethodPost).GetError(); err != nil {
+	if err := router.Handle("/api/v1/route_policies", handler.New(
+		provider.authzMiddleware.CheckResources(provider.alertmanagerHandler.CreateRoutePolicy, authtypes.SigNozAdminRoleName),
+		handler.OpenAPIDef{
+			ID:                  "CreateRoutePolicy",
+			Tags:                []string{"routepolicies"},
+			Summary:             "Create route policy",
+			Description:         "This endpoint creates a route policy",
+			Request:             new(alertmanagertypes.PostableRoutePolicy),
+			RequestContentType:  "application/json",
+			Response:            new(alertmanagertypes.GettableRoutePolicy),
+			ResponseContentType: "application/json",
+			SuccessStatusCode:   http.StatusCreated,
+			ErrorStatusCodes:    []int{http.StatusBadRequest},
+			SecuritySchemes: newScopedSecuritySchemes([]string{
+				coretypes.ResourceMetaResourceRoutePolicy.Scope(coretypes.VerbCreate),
+				coretypes.ResourceMetaResourceRoutePolicy.Scope(coretypes.VerbAttach),
+				coretypes.ResourceMetaResourceNotificationChannel.Scope(coretypes.VerbAttach),
+			}),
+		},
+		handler.WithResourceDefs(
+			handler.BasicResourceDef{
+				Resource: coretypes.ResourceMetaResourceRoutePolicy,
+				Verb:     coretypes.VerbCreate,
+				Category: coretypes.ActionCategoryConfigurationChange,
+				ID:       coretypes.ResponseJSONPath("data.id"),
+				Selector: coretypes.WildcardSelector,
+			},
+			handler.AttachDetachSiblingResourceDef{
+				Verb:           coretypes.VerbAttach,
+				Category:       coretypes.ActionCategoryConfigurationChange,
+				SourceResource: coretypes.ResourceMetaResourceRoutePolicy,
+				SourceIDs:      coretypes.OneID(coretypes.ResponseJSONPath("data.id")),
+				SourceSelector: coretypes.WildcardSelector,
+				TargetResource: coretypes.ResourceMetaResourceNotificationChannel,
+				TargetIDs:      ruler.NewCreateRoutePolicyChannelAttachExtractor(provider.alertmanagerService),
+				TargetSelector: coretypes.IDSelector,
+			},
+		),
+	)).Methods(http.MethodPost).GetError(); err != nil {
 		return err
 	}
 
-	if err := router.Handle("/api/v1/route_policies/{id}", handler.New(provider.authzMiddleware.AdminAccess(provider.alertmanagerHandler.UpdateRoutePolicy), handler.OpenAPIDef{
-		ID:                  "UpdateRoutePolicy",
-		Tags:                []string{"routepolicies"},
-		Summary:             "Update route policy",
-		Description:         "This endpoint updates a route policy by ID",
-		Request:             new(alertmanagertypes.PostableRoutePolicy),
-		RequestContentType:  "application/json",
-		Response:            new(alertmanagertypes.GettableRoutePolicy),
-		ResponseContentType: "application/json",
-		SuccessStatusCode:   http.StatusOK,
-		ErrorStatusCodes:    []int{http.StatusBadRequest, http.StatusNotFound},
-		Deprecated:          false,
-		SecuritySchemes:     newSecuritySchemes(types.RoleAdmin),
-	})).Methods(http.MethodPut).GetError(); err != nil {
+	if err := router.Handle("/api/v1/route_policies/{id}", handler.New(
+		provider.authzMiddleware.CheckResources(provider.alertmanagerHandler.UpdateRoutePolicy, authtypes.SigNozAdminRoleName),
+		handler.OpenAPIDef{
+			ID:                  "UpdateRoutePolicy",
+			Tags:                []string{"routepolicies"},
+			Summary:             "Update route policy",
+			Description:         "This endpoint updates a route policy by ID",
+			Request:             new(alertmanagertypes.PostableRoutePolicy),
+			RequestContentType:  "application/json",
+			Response:            new(alertmanagertypes.GettableRoutePolicy),
+			ResponseContentType: "application/json",
+			SuccessStatusCode:   http.StatusOK,
+			ErrorStatusCodes:    []int{http.StatusBadRequest, http.StatusNotFound},
+			SecuritySchemes: newScopedSecuritySchemes([]string{
+				coretypes.ResourceMetaResourceRoutePolicy.Scope(coretypes.VerbUpdate),
+				coretypes.ResourceMetaResourceRoutePolicy.Scope(coretypes.VerbAttach),
+				coretypes.ResourceMetaResourceRoutePolicy.Scope(coretypes.VerbDetach),
+				coretypes.ResourceMetaResourceNotificationChannel.Scope(coretypes.VerbAttach),
+				coretypes.ResourceMetaResourceNotificationChannel.Scope(coretypes.VerbDetach),
+			}),
+		},
+		handler.WithResourceDefs(
+			handler.BasicResourceDef{
+				Resource: coretypes.ResourceMetaResourceRoutePolicy,
+				Verb:     coretypes.VerbUpdate,
+				Category: coretypes.ActionCategoryConfigurationChange,
+				ID:       coretypes.PathParam("id"),
+				Selector: coretypes.IDSelector,
+			},
+			handler.AttachDetachSiblingResourceDef{
+				Verb:           coretypes.VerbAttach,
+				Category:       coretypes.ActionCategoryConfigurationChange,
+				SourceResource: coretypes.ResourceMetaResourceRoutePolicy,
+				SourceIDs:      coretypes.OneID(coretypes.PathParam("id")),
+				SourceSelector: coretypes.IDSelector,
+				TargetResource: coretypes.ResourceMetaResourceNotificationChannel,
+				TargetIDs:      ruler.NewUpdateRoutePolicyChannelAttachExtractor(provider.alertmanagerService),
+				TargetSelector: coretypes.IDSelector,
+			},
+			handler.AttachDetachSiblingResourceDef{
+				Verb:           coretypes.VerbDetach,
+				Category:       coretypes.ActionCategoryConfigurationChange,
+				SourceResource: coretypes.ResourceMetaResourceRoutePolicy,
+				SourceIDs:      coretypes.OneID(coretypes.PathParam("id")),
+				SourceSelector: coretypes.IDSelector,
+				TargetResource: coretypes.ResourceMetaResourceNotificationChannel,
+				TargetIDs:      ruler.NewUpdateRoutePolicyChannelDetachExtractor(provider.alertmanagerService),
+				TargetSelector: coretypes.IDSelector,
+			},
+		),
+	)).Methods(http.MethodPut).GetError(); err != nil {
 		return err
 	}
 
-	if err := router.Handle("/api/v1/route_policies/{id}", handler.New(provider.authzMiddleware.AdminAccess(provider.alertmanagerHandler.DeleteRoutePolicyByID), handler.OpenAPIDef{
-		ID:                  "DeleteRoutePolicyByID",
-		Tags:                []string{"routepolicies"},
-		Summary:             "Delete route policy",
-		Description:         "This endpoint deletes a route policy by ID",
-		Request:             nil,
-		RequestContentType:  "",
-		Response:            nil,
-		ResponseContentType: "",
-		SuccessStatusCode:   http.StatusNoContent,
-		ErrorStatusCodes:    []int{http.StatusNotFound},
-		Deprecated:          false,
-		SecuritySchemes:     newSecuritySchemes(types.RoleAdmin),
-	})).Methods(http.MethodDelete).GetError(); err != nil {
+	if err := router.Handle("/api/v1/route_policies/{id}", handler.New(
+		provider.authzMiddleware.CheckResources(provider.alertmanagerHandler.DeleteRoutePolicyByID, authtypes.SigNozAdminRoleName),
+		handler.OpenAPIDef{
+			ID:                "DeleteRoutePolicyByID",
+			Tags:              []string{"routepolicies"},
+			Summary:           "Delete route policy",
+			Description:       "This endpoint deletes a route policy by ID",
+			SuccessStatusCode: http.StatusNoContent,
+			ErrorStatusCodes:  []int{http.StatusNotFound},
+			SecuritySchemes:   newScopedSecuritySchemes([]string{coretypes.ResourceMetaResourceRoutePolicy.Scope(coretypes.VerbDelete)}),
+		},
+		handler.WithResourceDefs(handler.BasicResourceDef{
+			Resource: coretypes.ResourceMetaResourceRoutePolicy,
+			Verb:     coretypes.VerbDelete,
+			Category: coretypes.ActionCategoryConfigurationChange,
+			ID:       coretypes.PathParam("id"),
+			Selector: coretypes.IDSelector,
+		}),
+	)).Methods(http.MethodDelete).GetError(); err != nil {
 		return err
 	}
 

pkg/apiserver/signozapiserver/provider.go

@@ -91,9 +91,11 @@ type provider struct {
 	ruleStateHistoryHandler    rulestatehistory.Handler
 	spanMapperHandler          spanmapper.Handler
 	alertmanagerHandler        alertmanager.Handler
+	alertmanagerService        alertmanager.Alertmanager
 	prometheusHandler          prometheus.Handler
 	traceDetailHandler         tracedetail.Handler
 	rulerHandler               ruler.Handler
+	rulerService               ruler.Ruler
 	llmPricingRuleHandler      llmpricingrule.Handler
 	statsHandler               statsreporter.Handler
 	savedViewHandler           savedview.Handler
@@ -136,10 +138,12 @@ func NewFactory(
 	ruleStateHistoryHandler rulestatehistory.Handler,
 	spanMapperHandler spanmapper.Handler,
 	alertmanagerHandler alertmanager.Handler,
+	alertmanagerService alertmanager.Alertmanager,
 	prometheusHandler prometheus.Handler,
 	llmPricingRuleHandler llmpricingrule.Handler,
 	traceDetailHandler tracedetail.Handler,
 	rulerHandler ruler.Handler,
+	rulerService ruler.Ruler,
 	statsHandler statsreporter.Handler,
 	savedViewHandler savedview.Handler,
 	globalConfig global.Config,
@@ -189,10 +193,12 @@ func NewFactory(
 			ruleStateHistoryHandler,
 			spanMapperHandler,
 			alertmanagerHandler,
+			alertmanagerService,
 			prometheusHandler,
 			llmPricingRuleHandler,
 			traceDetailHandler,
 			rulerHandler,
+			rulerService,
 			statsHandler,
 			savedViewHandler,
 			globalConfig,
@@ -244,10 +250,12 @@ func newProvider(
 	ruleStateHistoryHandler rulestatehistory.Handler,
 	spanMapperHandler spanmapper.Handler,
 	alertmanagerHandler alertmanager.Handler,
+	alertmanagerService alertmanager.Alertmanager,
 	prometheusHandler prometheus.Handler,
 	llmPricingRuleHandler llmpricingrule.Handler,
 	traceDetailHandler tracedetail.Handler,
 	rulerHandler ruler.Handler,
+	rulerService ruler.Ruler,
 	statsHandler statsreporter.Handler,
 	savedViewHandler savedview.Handler,
 	globalConfig global.Config,
@@ -299,9 +307,11 @@ func newProvider(
 		ruleStateHistoryHandler:    ruleStateHistoryHandler,
 		spanMapperHandler:          spanMapperHandler,
 		alertmanagerHandler:        alertmanagerHandler,
+		alertmanagerService:        alertmanagerService,
 		prometheusHandler:          prometheusHandler,
 		traceDetailHandler:         traceDetailHandler,
 		rulerHandler:               rulerHandler,
+		rulerService:               rulerService,
 		llmPricingRuleHandler:      llmPricingRuleHandler,
 		statsHandler:               statsHandler,
 		savedViewHandler:           savedViewHandler,

pkg/apiserver/signozapiserver/ruler.go

@@ -4,273 +4,633 @@ import (
 	"net/http"
 
 	"github.com/SigNoz/signoz/pkg/http/handler"
-	"github.com/SigNoz/signoz/pkg/types"
+	"github.com/SigNoz/signoz/pkg/querybuilder"
+	"github.com/SigNoz/signoz/pkg/ruler"
 	"github.com/SigNoz/signoz/pkg/types/alertmanagertypes"
+	"github.com/SigNoz/signoz/pkg/types/authtypes"
+	"github.com/SigNoz/signoz/pkg/types/coretypes"
 	"github.com/SigNoz/signoz/pkg/types/ruletypes"
 	"github.com/gorilla/mux"
 )
 
 func (provider *provider) addRulerRoutes(router *mux.Router) error {
-	if err := router.Handle("/api/v2/rules", handler.New(provider.authzMiddleware.ViewAccess(provider.rulerHandler.ListRules), handler.OpenAPIDef{
-		ID:                  "ListRules",
-		Tags:                []string{"rules"},
-		Summary:             "List alert rules",
-		Description:         "This endpoint lists all alert rules with their current evaluation state. Deprecated: use ListRulesV3, which supports filtering, sorting and pagination.",
-		Response:            make([]*ruletypes.Rule, 0),
-		ResponseContentType: "application/json",
-		SuccessStatusCode:   http.StatusOK,
-		Deprecated:          true,
-		SecuritySchemes:     newSecuritySchemes(types.RoleViewer),
-	})).Methods(http.MethodGet).GetError(); err != nil {
+	if err := router.Handle("/api/v2/rules", handler.New(
+		provider.authzMiddleware.CheckResources(provider.rulerHandler.ListRules, authtypes.SigNozAdminRoleName, authtypes.SigNozEditorRoleName, authtypes.SigNozViewerRoleName),
+		handler.OpenAPIDef{
+			ID:                  "ListRules",
+			Tags:                []string{"rules"},
+			Summary:             "List alert rules",
+			Description:         "This endpoint lists all alert rules with their current evaluation state. Deprecated: use ListRulesV3, which supports filtering, sorting and pagination.",
+			Response:            make([]*ruletypes.Rule, 0),
+			ResponseContentType: "application/json",
+			SuccessStatusCode:   http.StatusOK,
+			Deprecated:          true,
+			SecuritySchemes:     newScopedSecuritySchemes([]string{coretypes.ResourceMetaResourceRule.Scope(coretypes.VerbList)}),
+		},
+		handler.WithResourceDefs(handler.BasicResourceDef{
+			Resource: coretypes.ResourceMetaResourceRule,
+			Verb:     coretypes.VerbList,
+			Category: coretypes.ActionCategoryDataAccess,
+			Selector: coretypes.WildcardSelector,
+		}),
+	)).Methods(http.MethodGet).GetError(); err != nil {
 		return err
 	}
 
-	if err := router.Handle("/api/v3/rules", handler.New(provider.authzMiddleware.ViewAccess(provider.rulerHandler.ListRulesV3), handler.OpenAPIDef{
-		ID:                  "ListRulesV3",
-		Tags:                []string{"rules"},
-		Summary:             "List alert rules (v3)",
-		Description:         "Returns a page of alert rules with their current evaluation state, trimmed to the fields the list page renders. Supports a filter DSL (`query`), a repeated `states` filter applied after the state overlay, sort (`updated_at`/`created_at`/`name`/`state`/`severity`), order (`asc`/`desc`), and offset-based pagination (`limit`/`offset`). In the filter DSL, a non-reserved key is matched as a rule label directly (`team = infra`); a key that collides with a reserved keyword matches either interpretation (negative operators exclude both), and `labels.<key>` targets only the label. The response also carries the org's label pairs and the reserved filter keys for building filter suggestions.",
-		RequestQuery:        new(ruletypes.ListRulesParams),
-		Response:            new(ruletypes.ListableRules),
-		ResponseContentType: "application/json",
-		SuccessStatusCode:   http.StatusOK,
-		ErrorStatusCodes:    []int{http.StatusBadRequest},
-		SecuritySchemes:     newSecuritySchemes(types.RoleViewer),
-	})).Methods(http.MethodGet).GetError(); err != nil {
+	if err := router.Handle("/api/v3/rules", handler.New(
+		provider.authzMiddleware.CheckResources(provider.rulerHandler.ListRulesV3, authtypes.SigNozAdminRoleName, authtypes.SigNozEditorRoleName, authtypes.SigNozViewerRoleName),
+		handler.OpenAPIDef{
+			ID:                  "ListRulesV3",
+			Tags:                []string{"rules"},
+			Summary:             "List alert rules (v3)",
+			Description:         "Returns a page of alert rules with their current evaluation state, trimmed to the fields the list page renders. Supports a filter DSL (`query`), a repeated `states` filter applied after the state overlay, sort (`updated_at`/`created_at`/`name`/`state`/`severity`), order (`asc`/`desc`), and offset-based pagination (`limit`/`offset`). In the filter DSL, a non-reserved key is matched as a rule label directly (`team = infra`); a key that collides with a reserved keyword matches either interpretation (negative operators exclude both), and `labels.<key>` targets only the label. The response also carries the org's label pairs and the reserved filter keys for building filter suggestions.",
+			RequestQuery:        new(ruletypes.ListRulesParams),
+			Response:            new(ruletypes.ListableRules),
+			ResponseContentType: "application/json",
+			SuccessStatusCode:   http.StatusOK,
+			ErrorStatusCodes:    []int{http.StatusBadRequest},
+			SecuritySchemes:     newScopedSecuritySchemes([]string{coretypes.ResourceMetaResourceRule.Scope(coretypes.VerbList)}),
+		},
+		handler.WithResourceDefs(handler.BasicResourceDef{
+			Resource: coretypes.ResourceMetaResourceRule,
+			Verb:     coretypes.VerbList,
+			Category: coretypes.ActionCategoryDataAccess,
+			Selector: coretypes.WildcardSelector,
+		}),
+	)).Methods(http.MethodGet).GetError(); err != nil {
 		return err
 	}
 
-	if err := router.Handle("/api/v2/rules/{id}", handler.New(provider.authzMiddleware.ViewAccess(provider.rulerHandler.GetRuleByID), handler.OpenAPIDef{
-		ID:                  "GetRuleByID",
-		Tags:                []string{"rules"},
-		Summary:             "Get alert rule by ID",
-		Description:         "This endpoint returns an alert rule by ID",
-		Response:            new(ruletypes.Rule),
-		ResponseContentType: "application/json",
-		SuccessStatusCode:   http.StatusOK,
-		ErrorStatusCodes:    []int{http.StatusNotFound},
-		SecuritySchemes:     newSecuritySchemes(types.RoleViewer),
-	})).Methods(http.MethodGet).GetError(); err != nil {
+	if err := router.Handle("/api/v2/rules/{id}", handler.New(
+		provider.authzMiddleware.CheckResources(provider.rulerHandler.GetRuleByID, authtypes.SigNozAdminRoleName, authtypes.SigNozEditorRoleName, authtypes.SigNozViewerRoleName),
+		handler.OpenAPIDef{
+			ID:                  "GetRuleByID",
+			Tags:                []string{"rules"},
+			Summary:             "Get alert rule by ID",
+			Description:         "This endpoint returns an alert rule by ID",
+			Response:            new(ruletypes.Rule),
+			ResponseContentType: "application/json",
+			SuccessStatusCode:   http.StatusOK,
+			ErrorStatusCodes:    []int{http.StatusNotFound},
+			SecuritySchemes:     newScopedSecuritySchemes([]string{coretypes.ResourceMetaResourceRule.Scope(coretypes.VerbRead)}),
+		},
+		handler.WithResourceDefs(handler.BasicResourceDef{
+			Resource: coretypes.ResourceMetaResourceRule,
+			Verb:     coretypes.VerbRead,
+			Category: coretypes.ActionCategoryDataAccess,
+			ID:       coretypes.PathParam("id"),
+			Selector: coretypes.IDSelector,
+		}),
+	)).Methods(http.MethodGet).GetError(); err != nil {
 		return err
 	}
 
-	if err := router.Handle("/api/v2/rules", handler.New(provider.authzMiddleware.EditAccess(provider.rulerHandler.CreateRule), handler.OpenAPIDef{
-		ID:                  "CreateRule",
-		Tags:                []string{"rules"},
-		Summary:             "Create alert rule",
-		Description:         "This endpoint creates a new alert rule",
-		Request:             new(ruletypes.PostableRule),
-		RequestContentType:  "application/json",
-		RequestExamples:     postableRuleExamples(),
-		Response:            new(ruletypes.Rule),
-		ResponseContentType: "application/json",
-		SuccessStatusCode:   http.StatusCreated,
-		ErrorStatusCodes:    []int{http.StatusBadRequest},
-		SecuritySchemes:     newSecuritySchemes(types.RoleEditor),
-	})).Methods(http.MethodPost).GetError(); err != nil {
+	if err := router.Handle("/api/v2/rules", handler.New(
+		provider.authzMiddleware.CheckResources(provider.rulerHandler.CreateRule, authtypes.SigNozAdminRoleName, authtypes.SigNozEditorRoleName),
+		handler.OpenAPIDef{
+			ID:                  "CreateRule",
+			Tags:                []string{"rules"},
+			Summary:             "Create alert rule",
+			Description:         "This endpoint creates a new alert rule",
+			Request:             new(ruletypes.PostableRule),
+			RequestContentType:  "application/json",
+			RequestExamples:     postableRuleExamples(),
+			Response:            new(ruletypes.Rule),
+			ResponseContentType: "application/json",
+			SuccessStatusCode:   http.StatusCreated,
+			ErrorStatusCodes:    []int{http.StatusBadRequest},
+			SecuritySchemes: newScopedSecuritySchemes(append([]string{
+				coretypes.ResourceMetaResourceRule.Scope(coretypes.VerbCreate),
+				coretypes.ResourceMetaResourceRule.Scope(coretypes.VerbAttach),
+				coretypes.ResourceMetaResourceNotificationChannel.Scope(coretypes.VerbAttach),
+			}, telemetryReadScopes()...)),
+		},
+		handler.WithResourceDefs(
+			handler.BasicResourceDef{
+				Resource: coretypes.ResourceMetaResourceRule,
+				Verb:     coretypes.VerbCreate,
+				Category: coretypes.ActionCategoryConfigurationChange,
+				ID:       coretypes.ResponseJSONPath("data.id"),
+				Selector: coretypes.WildcardSelector,
+			},
+			handler.AttachDetachSiblingResourceDef{
+				Verb:           coretypes.VerbAttach,
+				Category:       coretypes.ActionCategoryConfigurationChange,
+				SourceResource: coretypes.ResourceMetaResourceRule,
+				SourceIDs:      coretypes.OneID(coretypes.ResponseJSONPath("data.id")),
+				SourceSelector: coretypes.WildcardSelector,
+				TargetResource: coretypes.ResourceMetaResourceNotificationChannel,
+				TargetIDs:      ruler.NewCreateRuleChannelAttachExtractor(provider.alertmanagerService),
+				TargetSelector: coretypes.IDSelector,
+			},
+			handler.TelemetryResourceDef{
+				Verb:      coretypes.VerbRead,
+				Category:  coretypes.ActionCategoryDataAccess,
+				Selector:  querybuilder.TelemetrySelector,
+				Resources: ruler.NewRuleBodyTelemetryResources(),
+			},
+		),
+	)).Methods(http.MethodPost).GetError(); err != nil {
 		return err
 	}
 
-	if err := router.Handle("/api/v2/rules/{id}/clone", handler.New(provider.authzMiddleware.EditAccess(provider.rulerHandler.CloneRuleByID), handler.OpenAPIDef{
-		ID:                  "CloneRuleByID",
-		Tags:                []string{"rules"},
-		Summary:             "Clone alert rule",
-		Description:         "This endpoint creates a new alert rule from the stored definition of an existing one. The clone keeps every modeled field of the source, including its enabled/disabled state, and gets the source's name suffixed with \" - Copy\" (or a bumped \" - Copy (n)\" counter when the source is itself a copy). The clone is owned by the caller.",
-		Response:            new(ruletypes.Rule),
-		ResponseContentType: "application/json",
-		SuccessStatusCode:   http.StatusCreated,
-		ErrorStatusCodes:    []int{http.StatusBadRequest, http.StatusNotFound},
-		SecuritySchemes:     newSecuritySchemes(types.RoleEditor),
-	})).Methods(http.MethodPost).GetError(); err != nil {
+	if err := router.Handle("/api/v2/rules/{id}/clone", handler.New(
+		provider.authzMiddleware.CheckResources(provider.rulerHandler.CloneRuleByID, authtypes.SigNozAdminRoleName, authtypes.SigNozEditorRoleName),
+		handler.OpenAPIDef{
+			ID:                  "CloneRuleByID",
+			Tags:                []string{"rules"},
+			Summary:             "Clone alert rule",
+			Description:         "This endpoint creates a new alert rule from the stored definition of an existing one. The clone keeps every modeled field of the source, including its enabled/disabled state, and gets the source's name suffixed with \" - Copy\" (or a bumped \" - Copy (n)\" counter when the source is itself a copy). The clone is owned by the caller.",
+			Response:            new(ruletypes.Rule),
+			ResponseContentType: "application/json",
+			SuccessStatusCode:   http.StatusCreated,
+			ErrorStatusCodes:    []int{http.StatusBadRequest, http.StatusNotFound},
+			SecuritySchemes: newScopedSecuritySchemes(append([]string{
+				coretypes.ResourceMetaResourceRule.Scope(coretypes.VerbRead),
+				coretypes.ResourceMetaResourceRule.Scope(coretypes.VerbCreate),
+				coretypes.ResourceMetaResourceRule.Scope(coretypes.VerbAttach),
+				coretypes.ResourceMetaResourceNotificationChannel.Scope(coretypes.VerbAttach),
+			}, telemetryReadScopes()...)),
+		},
+		handler.WithResourceDefs(
+			handler.BasicResourceDef{
+				Resource: coretypes.ResourceMetaResourceRule,
+				Verb:     coretypes.VerbRead,
+				Category: coretypes.ActionCategoryDataAccess,
+				ID:       coretypes.PathParam("id"),
+				Selector: coretypes.IDSelector,
+			},
+			handler.BasicResourceDef{
+				Resource: coretypes.ResourceMetaResourceRule,
+				Verb:     coretypes.VerbCreate,
+				Category: coretypes.ActionCategoryConfigurationChange,
+				ID:       coretypes.ResponseJSONPath("data.id"),
+				Selector: coretypes.WildcardSelector,
+			},
+			handler.AttachDetachSiblingResourceDef{
+				Verb:           coretypes.VerbAttach,
+				Category:       coretypes.ActionCategoryConfigurationChange,
+				SourceResource: coretypes.ResourceMetaResourceRule,
+				SourceIDs:      coretypes.OneID(coretypes.ResponseJSONPath("data.id")),
+				SourceSelector: coretypes.WildcardSelector,
+				TargetResource: coretypes.ResourceMetaResourceNotificationChannel,
+				TargetIDs:      ruler.NewCloneRuleChannelAttachExtractor(provider.alertmanagerService, provider.rulerService),
+				TargetSelector: coretypes.IDSelector,
+			},
+			handler.TelemetryResourceDef{
+				Verb:      coretypes.VerbRead,
+				Category:  coretypes.ActionCategoryDataAccess,
+				Selector:  querybuilder.TelemetrySelector,
+				Resources: ruler.NewRuleQueryTelemetryResources(provider.rulerService),
+			},
+		),
+	)).Methods(http.MethodPost).GetError(); err != nil {
+		return err
+	}
+	if err := router.Handle("/api/v2/rules/{id}", handler.New(
+		provider.authzMiddleware.CheckResources(provider.rulerHandler.UpdateRuleByID, authtypes.SigNozAdminRoleName, authtypes.SigNozEditorRoleName),
+		handler.OpenAPIDef{
+			ID:                 "UpdateRuleByID",
+			Tags:               []string{"rules"},
+			Summary:            "Update alert rule",
+			Description:        "This endpoint updates an alert rule by ID",
+			Request:            new(ruletypes.PostableRule),
+			RequestContentType: "application/json",
+			RequestExamples:    postableRuleExamples(),
+			SuccessStatusCode:  http.StatusNoContent,
+			ErrorStatusCodes:   []int{http.StatusBadRequest, http.StatusNotFound},
+			SecuritySchemes: newScopedSecuritySchemes(append([]string{
+				coretypes.ResourceMetaResourceRule.Scope(coretypes.VerbUpdate),
+				coretypes.ResourceMetaResourceRule.Scope(coretypes.VerbAttach),
+				coretypes.ResourceMetaResourceRule.Scope(coretypes.VerbDetach),
+				coretypes.ResourceMetaResourceNotificationChannel.Scope(coretypes.VerbAttach),
+				coretypes.ResourceMetaResourceNotificationChannel.Scope(coretypes.VerbDetach),
+			}, telemetryReadScopes()...)),
+		},
+		handler.WithResourceDefs(
+			handler.BasicResourceDef{
+				Resource: coretypes.ResourceMetaResourceRule,
+				Verb:     coretypes.VerbUpdate,
+				Category: coretypes.ActionCategoryConfigurationChange,
+				ID:       coretypes.PathParam("id"),
+				Selector: coretypes.IDSelector,
+			},
+			handler.AttachDetachSiblingResourceDef{
+				Verb:           coretypes.VerbAttach,
+				Category:       coretypes.ActionCategoryConfigurationChange,
+				SourceResource: coretypes.ResourceMetaResourceRule,
+				SourceIDs:      coretypes.OneID(coretypes.PathParam("id")),
+				SourceSelector: coretypes.IDSelector,
+				TargetResource: coretypes.ResourceMetaResourceNotificationChannel,
+				TargetIDs:      ruler.NewReplaceRuleChannelAttachExtractor(provider.alertmanagerService, provider.rulerService),
+				TargetSelector: coretypes.IDSelector,
+			},
+			handler.AttachDetachSiblingResourceDef{
+				Verb:           coretypes.VerbDetach,
+				Category:       coretypes.ActionCategoryConfigurationChange,
+				SourceResource: coretypes.ResourceMetaResourceRule,
+				SourceIDs:      coretypes.OneID(coretypes.PathParam("id")),
+				SourceSelector: coretypes.IDSelector,
+				TargetResource: coretypes.ResourceMetaResourceNotificationChannel,
+				TargetIDs:      ruler.NewReplaceRuleChannelDetachExtractor(provider.alertmanagerService, provider.rulerService),
+				TargetSelector: coretypes.IDSelector,
+			},
+			handler.TelemetryResourceDef{
+				Verb:      coretypes.VerbRead,
+				Category:  coretypes.ActionCategoryDataAccess,
+				Selector:  querybuilder.TelemetrySelector,
+				Resources: ruler.NewRuleBodyTelemetryResources(),
+			},
+		),
+	)).Methods(http.MethodPut).GetError(); err != nil {
 		return err
 	}
 
-	if err := router.Handle("/api/v2/rules/{id}", handler.New(provider.authzMiddleware.EditAccess(provider.rulerHandler.UpdateRuleByID), handler.OpenAPIDef{
-		ID:                 "UpdateRuleByID",
-		Tags:               []string{"rules"},
-		Summary:            "Update alert rule",
-		Description:        "This endpoint updates an alert rule by ID",
-		Request:            new(ruletypes.PostableRule),
-		RequestContentType: "application/json",
-		RequestExamples:    postableRuleExamples(),
-		SuccessStatusCode:  http.StatusNoContent,
-		ErrorStatusCodes:   []int{http.StatusBadRequest, http.StatusNotFound},
-		SecuritySchemes:    newSecuritySchemes(types.RoleEditor),
-	})).Methods(http.MethodPut).GetError(); err != nil {
+	if err := router.Handle("/api/v2/rules/{id}", handler.New(
+		provider.authzMiddleware.CheckResources(provider.rulerHandler.DeleteRuleByID, authtypes.SigNozAdminRoleName, authtypes.SigNozEditorRoleName),
+		handler.OpenAPIDef{
+			ID:                "DeleteRuleByID",
+			Tags:              []string{"rules"},
+			Summary:           "Delete alert rule",
+			Description:       "This endpoint deletes an alert rule by ID",
+			SuccessStatusCode: http.StatusNoContent,
+			ErrorStatusCodes:  []int{http.StatusNotFound},
+			SecuritySchemes:   newScopedSecuritySchemes([]string{coretypes.ResourceMetaResourceRule.Scope(coretypes.VerbDelete)}),
+		},
+		handler.WithResourceDefs(handler.BasicResourceDef{
+			Resource: coretypes.ResourceMetaResourceRule,
+			Verb:     coretypes.VerbDelete,
+			Category: coretypes.ActionCategoryConfigurationChange,
+			ID:       coretypes.PathParam("id"),
+			Selector: coretypes.IDSelector,
+		}),
+	)).Methods(http.MethodDelete).GetError(); err != nil {
 		return err
 	}
 
-	if err := router.Handle("/api/v2/rules/{id}", handler.New(provider.authzMiddleware.EditAccess(provider.rulerHandler.DeleteRuleByID), handler.OpenAPIDef{
-		ID:                "DeleteRuleByID",
-		Tags:              []string{"rules"},
-		Summary:           "Delete alert rule",
-		Description:       "This endpoint deletes an alert rule by ID",
-		SuccessStatusCode: http.StatusNoContent,
-		ErrorStatusCodes:  []int{http.StatusNotFound},
-		SecuritySchemes:   newSecuritySchemes(types.RoleEditor),
-	})).Methods(http.MethodDelete).GetError(); err != nil {
+	if err := router.Handle("/api/v2/rules/{id}", handler.New(
+		provider.authzMiddleware.CheckResources(provider.rulerHandler.PatchRuleByID, authtypes.SigNozAdminRoleName, authtypes.SigNozEditorRoleName),
+		handler.OpenAPIDef{
+			ID:                  "PatchRuleByID",
+			Tags:                []string{"rules"},
+			Summary:             "Patch alert rule",
+			Description:         "This endpoint applies a partial update to an alert rule by ID",
+			Request:             new(ruletypes.PostableRule),
+			RequestContentType:  "application/json",
+			RequestExamples:     postableRuleExamples(),
+			Response:            new(ruletypes.Rule),
+			ResponseContentType: "application/json",
+			SuccessStatusCode:   http.StatusOK,
+			ErrorStatusCodes:    []int{http.StatusBadRequest, http.StatusNotFound},
+			SecuritySchemes: newScopedSecuritySchemes(append([]string{
+				coretypes.ResourceMetaResourceRule.Scope(coretypes.VerbUpdate),
+				coretypes.ResourceMetaResourceRule.Scope(coretypes.VerbAttach),
+				coretypes.ResourceMetaResourceRule.Scope(coretypes.VerbDetach),
+				coretypes.ResourceMetaResourceNotificationChannel.Scope(coretypes.VerbAttach),
+				coretypes.ResourceMetaResourceNotificationChannel.Scope(coretypes.VerbDetach),
+			}, telemetryReadScopes()...)),
+		},
+		handler.WithResourceDefs(
+			handler.BasicResourceDef{
+				Resource: coretypes.ResourceMetaResourceRule,
+				Verb:     coretypes.VerbUpdate,
+				Category: coretypes.ActionCategoryConfigurationChange,
+				ID:       coretypes.PathParam("id"),
+				Selector: coretypes.IDSelector,
+			},
+			handler.AttachDetachSiblingResourceDef{
+				Verb:           coretypes.VerbAttach,
+				Category:       coretypes.ActionCategoryConfigurationChange,
+				SourceResource: coretypes.ResourceMetaResourceRule,
+				SourceIDs:      coretypes.OneID(coretypes.PathParam("id")),
+				SourceSelector: coretypes.IDSelector,
+				TargetResource: coretypes.ResourceMetaResourceNotificationChannel,
+				TargetIDs:      ruler.NewPatchRuleChannelAttachExtractor(provider.alertmanagerService, provider.rulerService),
+				TargetSelector: coretypes.IDSelector,
+			},
+			handler.AttachDetachSiblingResourceDef{
+				Verb:           coretypes.VerbDetach,
+				Category:       coretypes.ActionCategoryConfigurationChange,
+				SourceResource: coretypes.ResourceMetaResourceRule,
+				SourceIDs:      coretypes.OneID(coretypes.PathParam("id")),
+				SourceSelector: coretypes.IDSelector,
+				TargetResource: coretypes.ResourceMetaResourceNotificationChannel,
+				TargetIDs:      ruler.NewPatchRuleChannelDetachExtractor(provider.alertmanagerService, provider.rulerService),
+				TargetSelector: coretypes.IDSelector,
+			},
+			handler.TelemetryResourceDef{
+				Verb:      coretypes.VerbRead,
+				Category:  coretypes.ActionCategoryDataAccess,
+				Selector:  querybuilder.TelemetrySelector,
+				Resources: ruler.NewOptionalRuleBodyTelemetryResources(),
+				Optional:  true,
+			},
+		),
+	)).Methods(http.MethodPatch).GetError(); err != nil {
 		return err
 	}
 
-	if err := router.Handle("/api/v2/rules/{id}", handler.New(provider.authzMiddleware.EditAccess(provider.rulerHandler.PatchRuleByID), handler.OpenAPIDef{
-		ID:                  "PatchRuleByID",
-		Tags:                []string{"rules"},
-		Summary:             "Patch alert rule",
-		Description:         "This endpoint applies a partial update to an alert rule by ID",
-		Request:             new(ruletypes.PostableRule),
-		RequestContentType:  "application/json",
-		RequestExamples:     postableRuleExamples(),
-		Response:            new(ruletypes.Rule),
-		ResponseContentType: "application/json",
-		SuccessStatusCode:   http.StatusOK,
-		ErrorStatusCodes:    []int{http.StatusBadRequest, http.StatusNotFound},
-		SecuritySchemes:     newSecuritySchemes(types.RoleEditor),
-	})).Methods(http.MethodPatch).GetError(); err != nil {
+	if err := router.Handle("/api/v2/rules/test", handler.New(
+		provider.authzMiddleware.CheckResources(provider.rulerHandler.TestRule, authtypes.SigNozAdminRoleName, authtypes.SigNozEditorRoleName),
+		handler.OpenAPIDef{
+			ID:                  "TestRule",
+			Tags:                []string{"rules"},
+			Summary:             "Test alert rule",
+			Description:         "This endpoint fires a test notification for the given rule definition",
+			Request:             new(ruletypes.PostableRule),
+			RequestContentType:  "application/json",
+			RequestExamples:     postableRuleExamples(),
+			Response:            new(ruletypes.GettableTestRule),
+			ResponseContentType: "application/json",
+			SuccessStatusCode:   http.StatusOK,
+			ErrorStatusCodes:    []int{http.StatusBadRequest},
+			SecuritySchemes: newScopedSecuritySchemes(append([]string{
+				coretypes.ResourceMetaResourceRule.Scope(coretypes.VerbCreate),
+				coretypes.ResourceMetaResourceRule.Scope(coretypes.VerbAttach),
+				coretypes.ResourceMetaResourceNotificationChannel.Scope(coretypes.VerbAttach),
+			}, telemetryReadScopes()...)),
+		},
+		handler.WithResourceDefs(
+			handler.BasicResourceDef{
+				Resource: coretypes.ResourceMetaResourceRule,
+				Verb:     coretypes.VerbCreate,
+				Category: coretypes.ActionCategoryConfigurationChange,
+				Selector: coretypes.WildcardSelector,
+			},
+			handler.AttachDetachSiblingResourceDef{
+				Verb:           coretypes.VerbAttach,
+				Category:       coretypes.ActionCategoryConfigurationChange,
+				SourceResource: coretypes.ResourceMetaResourceRule,
+				SourceSelector: coretypes.WildcardSelector,
+				TargetResource: coretypes.ResourceMetaResourceNotificationChannel,
+				TargetIDs:      ruler.NewCreateRuleChannelAttachExtractor(provider.alertmanagerService),
+				TargetSelector: coretypes.IDSelector,
+			},
+			handler.TelemetryResourceDef{
+				Verb:      coretypes.VerbRead,
+				Category:  coretypes.ActionCategoryDataAccess,
+				Selector:  querybuilder.TelemetrySelector,
+				Resources: ruler.NewRuleBodyTelemetryResources(),
+			},
+		),
+	)).Methods(http.MethodPost).GetError(); err != nil {
 		return err
 	}
 
-	if err := router.Handle("/api/v2/rules/test", handler.New(provider.authzMiddleware.EditAccess(provider.rulerHandler.TestRule), handler.OpenAPIDef{
-		ID:                  "TestRule",
-		Tags:                []string{"rules"},
-		Summary:             "Test alert rule",
-		Description:         "This endpoint fires a test notification for the given rule definition",
-		Request:             new(ruletypes.PostableRule),
-		RequestContentType:  "application/json",
-		RequestExamples:     postableRuleExamples(),
-		Response:            new(ruletypes.GettableTestRule),
-		ResponseContentType: "application/json",
-		SuccessStatusCode:   http.StatusOK,
-		ErrorStatusCodes:    []int{http.StatusBadRequest},
-		SecuritySchemes:     newSecuritySchemes(types.RoleEditor),
-	})).Methods(http.MethodPost).GetError(); err != nil {
+	if err := router.Handle("/api/v2/rule_views", handler.New(
+		provider.authzMiddleware.CheckResources(provider.rulerHandler.ListRuleViews, authtypes.SigNozAdminRoleName, authtypes.SigNozEditorRoleName, authtypes.SigNozViewerRoleName),
+		handler.OpenAPIDef{
+			ID:                  "ListRuleViews",
+			Tags:                []string{"rules"},
+			Summary:             "List rule saved views",
+			Description:         "Returns every saved view in the calling user's org. Saved views are shared org-wide.",
+			Response:            new(ruletypes.ListableRuleViews),
+			ResponseContentType: "application/json",
+			SuccessStatusCode:   http.StatusOK,
+			SecuritySchemes:     newScopedSecuritySchemes([]string{coretypes.ResourceMetaResourceRule.Scope(coretypes.VerbList)}),
+		},
+		handler.WithResourceDefs(handler.BasicResourceDef{
+			Resource: coretypes.ResourceMetaResourceRule,
+			Verb:     coretypes.VerbList,
+			Category: coretypes.ActionCategoryDataAccess,
+			Selector: coretypes.WildcardSelector,
+		}),
+	)).Methods(http.MethodGet).GetError(); err != nil {
 		return err
 	}
 
-	if err := router.Handle("/api/v2/rule_views", handler.New(provider.authzMiddleware.ViewAccess(provider.rulerHandler.ListRuleViews), handler.OpenAPIDef{
-		ID:                  "ListRuleViews",
-		Tags:                []string{"rules"},
-		Summary:             "List rule saved views",
-		Description:         "Returns every saved view in the calling user's org. Saved views are shared org-wide.",
-		Response:            new(ruletypes.ListableRuleViews),
-		ResponseContentType: "application/json",
-		SuccessStatusCode:   http.StatusOK,
-		SecuritySchemes:     newSecuritySchemes(types.RoleViewer),
-	})).Methods(http.MethodGet).GetError(); err != nil {
+	if err := router.Handle("/api/v2/rule_views", handler.New(
+		provider.authzMiddleware.CheckResources(provider.rulerHandler.CreateRuleView, authtypes.SigNozAdminRoleName, authtypes.SigNozEditorRoleName, authtypes.SigNozViewerRoleName),
+		handler.OpenAPIDef{
+			ID:                  "CreateRuleView",
+			Tags:                []string{"rules"},
+			Summary:             "Create rule saved view",
+			Description:         "Persists the calling user's rule listing state (query, states, sort, order) as a named, reusable view shared across the org.",
+			Request:             new(ruletypes.PostableRuleView),
+			RequestContentType:  "application/json",
+			Response:            new(ruletypes.RuleView),
+			ResponseContentType: "application/json",
+			SuccessStatusCode:   http.StatusCreated,
+			ErrorStatusCodes:    []int{http.StatusBadRequest},
+			SecuritySchemes:     newScopedSecuritySchemes([]string{coretypes.ResourceMetaResourceRule.Scope(coretypes.VerbList)}),
+		},
+		handler.WithResourceDefs(handler.BasicResourceDef{
+			Resource: coretypes.ResourceMetaResourceRule,
+			Verb:     coretypes.VerbList,
+			Category: coretypes.ActionCategoryConfigurationChange,
+			Selector: coretypes.WildcardSelector,
+		}),
+	)).Methods(http.MethodPost).GetError(); err != nil {
 		return err
 	}
 
-	if err := router.Handle("/api/v2/rule_views", handler.New(provider.authzMiddleware.ViewAccess(provider.rulerHandler.CreateRuleView), handler.OpenAPIDef{
-		ID:                  "CreateRuleView",
-		Tags:                []string{"rules"},
-		Summary:             "Create rule saved view",
-		Description:         "Persists the calling user's rule listing state (query, states, sort, order) as a named, reusable view shared across the org.",
-		Request:             new(ruletypes.PostableRuleView),
-		RequestContentType:  "application/json",
-		Response:            new(ruletypes.RuleView),
-		ResponseContentType: "application/json",
-		SuccessStatusCode:   http.StatusCreated,
-		ErrorStatusCodes:    []int{http.StatusBadRequest},
-		SecuritySchemes:     newSecuritySchemes(types.RoleViewer),
-	})).Methods(http.MethodPost).GetError(); err != nil {
+	if err := router.Handle("/api/v2/rule_views/{id}", handler.New(
+		provider.authzMiddleware.CheckResources(provider.rulerHandler.UpdateRuleView, authtypes.SigNozAdminRoleName, authtypes.SigNozEditorRoleName, authtypes.SigNozViewerRoleName),
+		handler.OpenAPIDef{
+			ID:                  "UpdateRuleView",
+			Tags:                []string{"rules"},
+			Summary:             "Update rule saved view",
+			Description:         "Replaces a saved view's name and data. Saved views are shared org-wide.",
+			Request:             new(ruletypes.UpdatableRuleView),
+			RequestContentType:  "application/json",
+			Response:            new(ruletypes.RuleView),
+			ResponseContentType: "application/json",
+			SuccessStatusCode:   http.StatusOK,
+			ErrorStatusCodes:    []int{http.StatusBadRequest, http.StatusNotFound},
+			SecuritySchemes:     newScopedSecuritySchemes([]string{coretypes.ResourceMetaResourceRule.Scope(coretypes.VerbList)}),
+		},
+		handler.WithResourceDefs(handler.BasicResourceDef{
+			Resource: coretypes.ResourceMetaResourceRule,
+			Verb:     coretypes.VerbList,
+			Category: coretypes.ActionCategoryConfigurationChange,
+			Selector: coretypes.WildcardSelector,
+		}),
+	)).Methods(http.MethodPut).GetError(); err != nil {
 		return err
 	}
 
-	if err := router.Handle("/api/v2/rule_views/{id}", handler.New(provider.authzMiddleware.ViewAccess(provider.rulerHandler.UpdateRuleView), handler.OpenAPIDef{
-		ID:                  "UpdateRuleView",
-		Tags:                []string{"rules"},
-		Summary:             "Update rule saved view",
-		Description:         "Replaces a saved view's name and data. Saved views are shared org-wide.",
-		Request:             new(ruletypes.UpdatableRuleView),
-		RequestContentType:  "application/json",
-		Response:            new(ruletypes.RuleView),
-		ResponseContentType: "application/json",
-		SuccessStatusCode:   http.StatusOK,
-		ErrorStatusCodes:    []int{http.StatusBadRequest, http.StatusNotFound},
-		SecuritySchemes:     newSecuritySchemes(types.RoleViewer),
-	})).Methods(http.MethodPut).GetError(); err != nil {
+	if err := router.Handle("/api/v2/rule_views/{id}", handler.New(
+		provider.authzMiddleware.CheckResources(provider.rulerHandler.DeleteRuleView, authtypes.SigNozAdminRoleName, authtypes.SigNozEditorRoleName, authtypes.SigNozViewerRoleName),
+		handler.OpenAPIDef{
+			ID:                  "DeleteRuleView",
+			Tags:                []string{"rules"},
+			Summary:             "Delete rule saved view",
+			Description:         "Removes a saved view. Saved views are shared org-wide. Deleting a non-existent view returns 404.",
+			ResponseContentType: "application/json",
+			SuccessStatusCode:   http.StatusNoContent,
+			ErrorStatusCodes:    []int{http.StatusBadRequest, http.StatusNotFound},
+			SecuritySchemes:     newScopedSecuritySchemes([]string{coretypes.ResourceMetaResourceRule.Scope(coretypes.VerbList)}),
+		},
+		handler.WithResourceDefs(handler.BasicResourceDef{
+			Resource: coretypes.ResourceMetaResourceRule,
+			Verb:     coretypes.VerbList,
+			Category: coretypes.ActionCategoryConfigurationChange,
+			Selector: coretypes.WildcardSelector,
+		}),
+	)).Methods(http.MethodDelete).GetError(); err != nil {
 		return err
 	}
 
-	if err := router.Handle("/api/v2/rule_views/{id}", handler.New(provider.authzMiddleware.ViewAccess(provider.rulerHandler.DeleteRuleView), handler.OpenAPIDef{
-		ID:                  "DeleteRuleView",
-		Tags:                []string{"rules"},
-		Summary:             "Delete rule saved view",
-		Description:         "Removes a saved view. Saved views are shared org-wide. Deleting a non-existent view returns 404.",
-		ResponseContentType: "application/json",
-		SuccessStatusCode:   http.StatusNoContent,
-		ErrorStatusCodes:    []int{http.StatusBadRequest, http.StatusNotFound},
-		SecuritySchemes:     newSecuritySchemes(types.RoleViewer),
-	})).Methods(http.MethodDelete).GetError(); err != nil {
+	if err := router.Handle("/api/v1/downtime_schedules", handler.New(
+		provider.authzMiddleware.CheckResources(provider.rulerHandler.ListDowntimeSchedules, authtypes.SigNozAdminRoleName, authtypes.SigNozEditorRoleName, authtypes.SigNozViewerRoleName),
+		handler.OpenAPIDef{
+			ID:                  "ListDowntimeSchedules",
+			Tags:                []string{"downtimeschedules"},
+			Summary:             "List downtime schedules",
+			Description:         "This endpoint lists all planned maintenance / downtime schedules",
+			RequestQuery:        new(alertmanagertypes.ListPlannedMaintenanceParams),
+			Response:            make([]*alertmanagertypes.PlannedMaintenance, 0),
+			ResponseContentType: "application/json",
+			SuccessStatusCode:   http.StatusOK,
+			SecuritySchemes:     newScopedSecuritySchemes([]string{coretypes.ResourceMetaResourcePlannedMaintenance.Scope(coretypes.VerbList)}),
+		},
+		handler.WithResourceDefs(handler.BasicResourceDef{
+			Resource: coretypes.ResourceMetaResourcePlannedMaintenance,
+			Verb:     coretypes.VerbList,
+			Category: coretypes.ActionCategoryDataAccess,
+			Selector: coretypes.WildcardSelector,
+		}),
+	)).Methods(http.MethodGet).GetError(); err != nil {
 		return err
 	}
 
-	if err := router.Handle("/api/v1/downtime_schedules", handler.New(provider.authzMiddleware.ViewAccess(provider.rulerHandler.ListDowntimeSchedules), handler.OpenAPIDef{
-		ID:                  "ListDowntimeSchedules",
-		Tags:                []string{"downtimeschedules"},
-		Summary:             "List downtime schedules",
-		Description:         "This endpoint lists all planned maintenance / downtime schedules",
-		RequestQuery:        new(alertmanagertypes.ListPlannedMaintenanceParams),
-		Response:            make([]*alertmanagertypes.PlannedMaintenance, 0),
-		ResponseContentType: "application/json",
-		SuccessStatusCode:   http.StatusOK,
-		SecuritySchemes:     newSecuritySchemes(types.RoleViewer),
-	})).Methods(http.MethodGet).GetError(); err != nil {
+	if err := router.Handle("/api/v1/downtime_schedules/{id}", handler.New(
+		provider.authzMiddleware.CheckResources(provider.rulerHandler.GetDowntimeScheduleByID, authtypes.SigNozAdminRoleName, authtypes.SigNozEditorRoleName, authtypes.SigNozViewerRoleName),
+		handler.OpenAPIDef{
+			ID:                  "GetDowntimeScheduleByID",
+			Tags:                []string{"downtimeschedules"},
+			Summary:             "Get downtime schedule by ID",
+			Description:         "This endpoint returns a downtime schedule by ID",
+			Response:            new(alertmanagertypes.PlannedMaintenance),
+			ResponseContentType: "application/json",
+			SuccessStatusCode:   http.StatusOK,
+			ErrorStatusCodes:    []int{http.StatusNotFound},
+			SecuritySchemes:     newScopedSecuritySchemes([]string{coretypes.ResourceMetaResourcePlannedMaintenance.Scope(coretypes.VerbRead)}),
+		},
+		handler.WithResourceDefs(handler.BasicResourceDef{
+			Resource: coretypes.ResourceMetaResourcePlannedMaintenance,
+			Verb:     coretypes.VerbRead,
+			Category: coretypes.ActionCategoryDataAccess,
+			ID:       coretypes.PathParam("id"),
+			Selector: coretypes.IDSelector,
+		}),
+	)).Methods(http.MethodGet).GetError(); err != nil {
 		return err
 	}
 
-	if err := router.Handle("/api/v1/downtime_schedules/{id}", handler.New(provider.authzMiddleware.ViewAccess(provider.rulerHandler.GetDowntimeScheduleByID), handler.OpenAPIDef{
-		ID:                  "GetDowntimeScheduleByID",
-		Tags:                []string{"downtimeschedules"},
-		Summary:             "Get downtime schedule by ID",
-		Description:         "This endpoint returns a downtime schedule by ID",
-		Response:            new(alertmanagertypes.PlannedMaintenance),
-		ResponseContentType: "application/json",
-		SuccessStatusCode:   http.StatusOK,
-		ErrorStatusCodes:    []int{http.StatusNotFound},
-		SecuritySchemes:     newSecuritySchemes(types.RoleViewer),
-	})).Methods(http.MethodGet).GetError(); err != nil {
+	if err := router.Handle("/api/v1/downtime_schedules", handler.New(
+		provider.authzMiddleware.CheckResources(provider.rulerHandler.CreateDowntimeSchedule, authtypes.SigNozAdminRoleName, authtypes.SigNozEditorRoleName),
+		handler.OpenAPIDef{
+			ID:                  "CreateDowntimeSchedule",
+			Tags:                []string{"downtimeschedules"},
+			Summary:             "Create downtime schedule",
+			Description:         "This endpoint creates a new planned maintenance / downtime schedule",
+			Request:             new(alertmanagertypes.PostablePlannedMaintenance),
+			RequestContentType:  "application/json",
+			Response:            new(alertmanagertypes.PlannedMaintenance),
+			ResponseContentType: "application/json",
+			SuccessStatusCode:   http.StatusCreated,
+			ErrorStatusCodes:    []int{http.StatusBadRequest},
+			SecuritySchemes: newScopedSecuritySchemes([]string{
+				coretypes.ResourceMetaResourcePlannedMaintenance.Scope(coretypes.VerbCreate),
+				coretypes.ResourceMetaResourcePlannedMaintenance.Scope(coretypes.VerbAttach),
+				coretypes.ResourceMetaResourceRule.Scope(coretypes.VerbAttach),
+			}),
+		},
+		handler.WithResourceDefs(
+			handler.BasicResourceDef{
+				Resource: coretypes.ResourceMetaResourcePlannedMaintenance,
+				Verb:     coretypes.VerbCreate,
+				Category: coretypes.ActionCategoryConfigurationChange,
+				ID:       coretypes.ResponseJSONPath("data.id"),
+				Selector: coretypes.WildcardSelector,
+			},
+			handler.AttachDetachSiblingResourceDef{
+				Verb:           coretypes.VerbAttach,
+				Category:       coretypes.ActionCategoryConfigurationChange,
+				SourceResource: coretypes.ResourceMetaResourcePlannedMaintenance,
+				SourceIDs:      coretypes.OneID(coretypes.ResponseJSONPath("data.id")),
+				SourceSelector: coretypes.WildcardSelector,
+				TargetResource: coretypes.ResourceMetaResourceRule,
+				TargetIDs:      ruler.DowntimeRuleIDsExtractor,
+				TargetSelector: ruler.DowntimeRuleSelector,
+			},
+		),
+	)).Methods(http.MethodPost).GetError(); err != nil {
 		return err
 	}
 
-	if err := router.Handle("/api/v1/downtime_schedules", handler.New(provider.authzMiddleware.EditAccess(provider.rulerHandler.CreateDowntimeSchedule), handler.OpenAPIDef{
-		ID:                  "CreateDowntimeSchedule",
-		Tags:                []string{"downtimeschedules"},
-		Summary:             "Create downtime schedule",
-		Description:         "This endpoint creates a new planned maintenance / downtime schedule",
-		Request:             new(alertmanagertypes.PostablePlannedMaintenance),
-		RequestContentType:  "application/json",
-		Response:            new(alertmanagertypes.PlannedMaintenance),
-		ResponseContentType: "application/json",
-		SuccessStatusCode:   http.StatusCreated,
-		ErrorStatusCodes:    []int{http.StatusBadRequest},
-		SecuritySchemes:     newSecuritySchemes(types.RoleEditor),
-	})).Methods(http.MethodPost).GetError(); err != nil {
+	if err := router.Handle("/api/v1/downtime_schedules/{id}", handler.New(
+		provider.authzMiddleware.CheckResources(provider.rulerHandler.UpdateDowntimeScheduleByID, authtypes.SigNozAdminRoleName, authtypes.SigNozEditorRoleName),
+		handler.OpenAPIDef{
+			ID:                 "UpdateDowntimeScheduleByID",
+			Tags:               []string{"downtimeschedules"},
+			Summary:            "Update downtime schedule",
+			Description:        "This endpoint updates a downtime schedule by ID",
+			Request:            new(alertmanagertypes.PostablePlannedMaintenance),
+			RequestContentType: "application/json",
+			SuccessStatusCode:  http.StatusNoContent,
+			ErrorStatusCodes:   []int{http.StatusBadRequest, http.StatusNotFound},
+			SecuritySchemes: newScopedSecuritySchemes([]string{
+				coretypes.ResourceMetaResourcePlannedMaintenance.Scope(coretypes.VerbUpdate),
+				coretypes.ResourceMetaResourcePlannedMaintenance.Scope(coretypes.VerbAttach),
+				coretypes.ResourceMetaResourcePlannedMaintenance.Scope(coretypes.VerbDetach),
+				coretypes.ResourceMetaResourceRule.Scope(coretypes.VerbAttach),
+				coretypes.ResourceMetaResourceRule.Scope(coretypes.VerbDetach),
+			}),
+		},
+		handler.WithResourceDefs(
+			handler.BasicResourceDef{
+				Resource: coretypes.ResourceMetaResourcePlannedMaintenance,
+				Verb:     coretypes.VerbUpdate,
+				Category: coretypes.ActionCategoryConfigurationChange,
+				ID:       coretypes.PathParam("id"),
+				Selector: coretypes.IDSelector,
+			},
+			handler.AttachDetachSiblingResourceDef{
+				Verb:           coretypes.VerbAttach,
+				Category:       coretypes.ActionCategoryConfigurationChange,
+				SourceResource: coretypes.ResourceMetaResourcePlannedMaintenance,
+				SourceIDs:      coretypes.OneID(coretypes.PathParam("id")),
+				SourceSelector: coretypes.IDSelector,
+				TargetResource: coretypes.ResourceMetaResourceRule,
+				TargetIDs:      ruler.NewDowntimeRuleAttachExtractor(provider.rulerService),
+				TargetSelector: ruler.DowntimeRuleSelector,
+			},
+			handler.AttachDetachSiblingResourceDef{
+				Verb:           coretypes.VerbDetach,
+				Category:       coretypes.ActionCategoryConfigurationChange,
+				SourceResource: coretypes.ResourceMetaResourcePlannedMaintenance,
+				SourceIDs:      coretypes.OneID(coretypes.PathParam("id")),
+				SourceSelector: coretypes.IDSelector,
+				TargetResource: coretypes.ResourceMetaResourceRule,
+				TargetIDs:      ruler.NewDowntimeRuleDetachExtractor(provider.rulerService),
+				TargetSelector: ruler.DowntimeRuleSelector,
+			},
+		),
+	)).Methods(http.MethodPut).GetError(); err != nil {
 		return err
 	}
 
-	if err := router.Handle("/api/v1/downtime_schedules/{id}", handler.New(provider.authzMiddleware.EditAccess(provider.rulerHandler.UpdateDowntimeScheduleByID), handler.OpenAPIDef{
-		ID:                 "UpdateDowntimeScheduleByID",
-		Tags:               []string{"downtimeschedules"},
-		Summary:            "Update downtime schedule",
-		Description:        "This endpoint updates a downtime schedule by ID",
-		Request:            new(alertmanagertypes.PostablePlannedMaintenance),
-		RequestContentType: "application/json",
-		SuccessStatusCode:  http.StatusNoContent,
-		ErrorStatusCodes:   []int{http.StatusBadRequest, http.StatusNotFound},
-		SecuritySchemes:    newSecuritySchemes(types.RoleEditor),
-	})).Methods(http.MethodPut).GetError(); err != nil {
-		return err
-	}
-
-	if err := router.Handle("/api/v1/downtime_schedules/{id}", handler.New(provider.authzMiddleware.EditAccess(provider.rulerHandler.DeleteDowntimeScheduleByID), handler.OpenAPIDef{
-		ID:                "DeleteDowntimeScheduleByID",
-		Tags:              []string{"downtimeschedules"},
-		Summary:           "Delete downtime schedule",
-		Description:       "This endpoint deletes a downtime schedule by ID",
-		SuccessStatusCode: http.StatusNoContent,
-		ErrorStatusCodes:  []int{http.StatusNotFound},
-		SecuritySchemes:   newSecuritySchemes(types.RoleEditor),
-	})).Methods(http.MethodDelete).GetError(); err != nil {
+	if err := router.Handle("/api/v1/downtime_schedules/{id}", handler.New(
+		provider.authzMiddleware.CheckResources(provider.rulerHandler.DeleteDowntimeScheduleByID, authtypes.SigNozAdminRoleName, authtypes.SigNozEditorRoleName),
+		handler.OpenAPIDef{
+			ID:                "DeleteDowntimeScheduleByID",
+			Tags:              []string{"downtimeschedules"},
+			Summary:           "Delete downtime schedule",
+			Description:       "This endpoint deletes a downtime schedule by ID",
+			SuccessStatusCode: http.StatusNoContent,
+			ErrorStatusCodes:  []int{http.StatusNotFound},
+			SecuritySchemes:   newScopedSecuritySchemes([]string{coretypes.ResourceMetaResourcePlannedMaintenance.Scope(coretypes.VerbDelete)}),
+		},
+		handler.WithResourceDefs(handler.BasicResourceDef{
+			Resource: coretypes.ResourceMetaResourcePlannedMaintenance,
+			Verb:     coretypes.VerbDelete,
+			Category: coretypes.ActionCategoryConfigurationChange,
+			ID:       coretypes.PathParam("id"),
+			Selector: coretypes.IDSelector,
+		}),
+	)).Methods(http.MethodDelete).GetError(); err != nil {
 		return err
 	}
 

pkg/apiserver/signozapiserver/rulestatehistory.go

@@ -4,7 +4,10 @@ import (
 	"net/http"
 
 	"github.com/SigNoz/signoz/pkg/http/handler"
-	"github.com/SigNoz/signoz/pkg/types"
+	"github.com/SigNoz/signoz/pkg/querybuilder"
+	"github.com/SigNoz/signoz/pkg/ruler"
+	"github.com/SigNoz/signoz/pkg/types/authtypes"
+	"github.com/SigNoz/signoz/pkg/types/coretypes"
 	"github.com/SigNoz/signoz/pkg/types/rulestatehistorytypes"
 	"github.com/SigNoz/signoz/pkg/types/telemetrytypes"
 	"github.com/gorilla/mux"
@@ -13,7 +16,7 @@ import (
 func (provider *provider) addRuleStateHistoryRoutes(router *mux.Router) error {
 
 	if err := router.Handle("/api/v2/rules/{id}/history/stats", handler.New(
-		provider.authzMiddleware.ViewAccess(provider.ruleStateHistoryHandler.GetRuleHistoryStats),
+		provider.authzMiddleware.CheckResources(provider.ruleStateHistoryHandler.GetRuleHistoryStats, authtypes.SigNozAdminRoleName, authtypes.SigNozEditorRoleName, authtypes.SigNozViewerRoleName),
 		handler.OpenAPIDef{
 			ID:                  "GetRuleHistoryStats",
 			Tags:                []string{"rules"},
@@ -24,13 +27,21 @@ func (provider *provider) addRuleStateHistoryRoutes(router *mux.Router) error {
 			ResponseContentType: "application/json",
 			SuccessStatusCode:   http.StatusOK,
 			ErrorStatusCodes:    []int{http.StatusBadRequest, http.StatusUnauthorized, http.StatusInternalServerError},
-			SecuritySchemes:     newSecuritySchemes(types.RoleViewer),
-		})).Methods(http.MethodGet).GetError(); err != nil {
+			SecuritySchemes:     newScopedSecuritySchemes([]string{coretypes.ResourceMetaResourceRule.Scope(coretypes.VerbRead)}),
+		},
+		handler.WithResourceDefs(handler.BasicResourceDef{
+			Resource: coretypes.ResourceMetaResourceRule,
+			Verb:     coretypes.VerbRead,
+			Category: coretypes.ActionCategoryDataAccess,
+			ID:       coretypes.PathParam("id"),
+			Selector: coretypes.IDSelector,
+		}),
+	)).Methods(http.MethodGet).GetError(); err != nil {
 		return err
 	}
 
 	if err := router.Handle("/api/v2/rules/{id}/history/timeline", handler.New(
-		provider.authzMiddleware.ViewAccess(provider.ruleStateHistoryHandler.GetRuleHistoryTimeline),
+		provider.authzMiddleware.CheckResources(provider.ruleStateHistoryHandler.GetRuleHistoryTimeline, authtypes.SigNozAdminRoleName, authtypes.SigNozEditorRoleName, authtypes.SigNozViewerRoleName),
 		handler.OpenAPIDef{
 			ID:                  "GetRuleHistoryTimeline",
 			Tags:                []string{"rules"},
@@ -41,13 +52,26 @@ func (provider *provider) addRuleStateHistoryRoutes(router *mux.Router) error {
 			ResponseContentType: "application/json",
 			SuccessStatusCode:   http.StatusOK,
 			ErrorStatusCodes:    []int{http.StatusBadRequest, http.StatusUnauthorized, http.StatusInternalServerError},
-			SecuritySchemes:     newSecuritySchemes(types.RoleViewer),
-		})).Methods(http.MethodGet).GetError(); err != nil {
+			SecuritySchemes:     newScopedSecuritySchemes(append([]string{coretypes.ResourceMetaResourceRule.Scope(coretypes.VerbRead)}, telemetryReadScopes()...)),
+		},
+		handler.WithResourceDefs(handler.BasicResourceDef{
+			Resource: coretypes.ResourceMetaResourceRule,
+			Verb:     coretypes.VerbRead,
+			Category: coretypes.ActionCategoryDataAccess,
+			ID:       coretypes.PathParam("id"),
+			Selector: coretypes.IDSelector,
+		}, handler.TelemetryResourceDef{
+			Verb:      coretypes.VerbRead,
+			Category:  coretypes.ActionCategoryDataAccess,
+			Selector:  querybuilder.TelemetrySelector,
+			Resources: ruler.NewRuleQueryTelemetryResources(provider.rulerService),
+		}),
+	)).Methods(http.MethodGet).GetError(); err != nil {
 		return err
 	}
 
 	if err := router.Handle("/api/v2/rules/{id}/history/top_contributors", handler.New(
-		provider.authzMiddleware.ViewAccess(provider.ruleStateHistoryHandler.GetRuleHistoryContributors),
+		provider.authzMiddleware.CheckResources(provider.ruleStateHistoryHandler.GetRuleHistoryContributors, authtypes.SigNozAdminRoleName, authtypes.SigNozEditorRoleName, authtypes.SigNozViewerRoleName),
 		handler.OpenAPIDef{
 			ID:                  "GetRuleHistoryTopContributors",
 			Tags:                []string{"rules"},
@@ -58,13 +82,26 @@ func (provider *provider) addRuleStateHistoryRoutes(router *mux.Router) error {
 			ResponseContentType: "application/json",
 			SuccessStatusCode:   http.StatusOK,
 			ErrorStatusCodes:    []int{http.StatusBadRequest, http.StatusUnauthorized, http.StatusInternalServerError},
-			SecuritySchemes:     newSecuritySchemes(types.RoleViewer),
-		})).Methods(http.MethodGet).GetError(); err != nil {
+			SecuritySchemes:     newScopedSecuritySchemes(append([]string{coretypes.ResourceMetaResourceRule.Scope(coretypes.VerbRead)}, telemetryReadScopes()...)),
+		},
+		handler.WithResourceDefs(handler.BasicResourceDef{
+			Resource: coretypes.ResourceMetaResourceRule,
+			Verb:     coretypes.VerbRead,
+			Category: coretypes.ActionCategoryDataAccess,
+			ID:       coretypes.PathParam("id"),
+			Selector: coretypes.IDSelector,
+		}, handler.TelemetryResourceDef{
+			Verb:      coretypes.VerbRead,
+			Category:  coretypes.ActionCategoryDataAccess,
+			Selector:  querybuilder.TelemetrySelector,
+			Resources: ruler.NewRuleQueryTelemetryResources(provider.rulerService),
+		}),
+	)).Methods(http.MethodGet).GetError(); err != nil {
 		return err
 	}
 
 	if err := router.Handle("/api/v2/rules/{id}/history/filter_keys", handler.New(
-		provider.authzMiddleware.ViewAccess(provider.ruleStateHistoryHandler.GetRuleHistoryFilterKeys),
+		provider.authzMiddleware.CheckResources(provider.ruleStateHistoryHandler.GetRuleHistoryFilterKeys, authtypes.SigNozAdminRoleName, authtypes.SigNozEditorRoleName, authtypes.SigNozViewerRoleName),
 		handler.OpenAPIDef{
 			ID:                  "GetRuleHistoryFilterKeys",
 			Tags:                []string{"rules"},
@@ -75,13 +112,26 @@ func (provider *provider) addRuleStateHistoryRoutes(router *mux.Router) error {
 			ResponseContentType: "application/json",
 			SuccessStatusCode:   http.StatusOK,
 			ErrorStatusCodes:    []int{http.StatusBadRequest, http.StatusUnauthorized, http.StatusInternalServerError},
-			SecuritySchemes:     newSecuritySchemes(types.RoleViewer),
-		})).Methods(http.MethodGet).GetError(); err != nil {
+			SecuritySchemes:     newScopedSecuritySchemes(append([]string{coretypes.ResourceMetaResourceRule.Scope(coretypes.VerbRead)}, buildFieldScopes(coretypes.VerbList)...)),
+		},
+		handler.WithResourceDefs(handler.BasicResourceDef{
+			Resource: coretypes.ResourceMetaResourceRule,
+			Verb:     coretypes.VerbRead,
+			Category: coretypes.ActionCategoryDataAccess,
+			ID:       coretypes.PathParam("id"),
+			Selector: coretypes.IDSelector,
+		}, handler.TelemetryResourceDef{
+			Verb:      coretypes.VerbList,
+			Category:  coretypes.ActionCategoryDataAccess,
+			Selector:  coretypes.WildcardSelector,
+			Resources: ruler.NewRuleQueryFieldResources(provider.rulerService),
+		}),
+	)).Methods(http.MethodGet).GetError(); err != nil {
 		return err
 	}
 
 	if err := router.Handle("/api/v2/rules/{id}/history/filter_values", handler.New(
-		provider.authzMiddleware.ViewAccess(provider.ruleStateHistoryHandler.GetRuleHistoryFilterValues),
+		provider.authzMiddleware.CheckResources(provider.ruleStateHistoryHandler.GetRuleHistoryFilterValues, authtypes.SigNozAdminRoleName, authtypes.SigNozEditorRoleName, authtypes.SigNozViewerRoleName),
 		handler.OpenAPIDef{
 			ID:                  "GetRuleHistoryFilterValues",
 			Tags:                []string{"rules"},
@@ -92,13 +142,26 @@ func (provider *provider) addRuleStateHistoryRoutes(router *mux.Router) error {
 			ResponseContentType: "application/json",
 			SuccessStatusCode:   http.StatusOK,
 			ErrorStatusCodes:    []int{http.StatusBadRequest, http.StatusUnauthorized, http.StatusInternalServerError},
-			SecuritySchemes:     newSecuritySchemes(types.RoleViewer),
-		})).Methods(http.MethodGet).GetError(); err != nil {
+			SecuritySchemes:     newScopedSecuritySchemes(append([]string{coretypes.ResourceMetaResourceRule.Scope(coretypes.VerbRead)}, buildFieldScopes(coretypes.VerbRead)...)),
+		},
+		handler.WithResourceDefs(handler.BasicResourceDef{
+			Resource: coretypes.ResourceMetaResourceRule,
+			Verb:     coretypes.VerbRead,
+			Category: coretypes.ActionCategoryDataAccess,
+			ID:       coretypes.PathParam("id"),
+			Selector: coretypes.IDSelector,
+		}, handler.TelemetryResourceDef{
+			Verb:      coretypes.VerbRead,
+			Category:  coretypes.ActionCategoryDataAccess,
+			Selector:  coretypes.WildcardSelector,
+			Resources: ruler.NewRuleQueryFieldResources(provider.rulerService),
+		}),
+	)).Methods(http.MethodGet).GetError(); err != nil {
 		return err
 	}
 
 	if err := router.Handle("/api/v2/rules/{id}/history/overall_status", handler.New(
-		provider.authzMiddleware.ViewAccess(provider.ruleStateHistoryHandler.GetRuleHistoryOverallStatus),
+		provider.authzMiddleware.CheckResources(provider.ruleStateHistoryHandler.GetRuleHistoryOverallStatus, authtypes.SigNozAdminRoleName, authtypes.SigNozEditorRoleName, authtypes.SigNozViewerRoleName),
 		handler.OpenAPIDef{
 			ID:                  "GetRuleHistoryOverallStatus",
 			Tags:                []string{"rules"},
@@ -109,10 +172,26 @@ func (provider *provider) addRuleStateHistoryRoutes(router *mux.Router) error {
 			ResponseContentType: "application/json",
 			SuccessStatusCode:   http.StatusOK,
 			ErrorStatusCodes:    []int{http.StatusBadRequest, http.StatusUnauthorized, http.StatusInternalServerError},
-			SecuritySchemes:     newSecuritySchemes(types.RoleViewer),
-		})).Methods(http.MethodGet).GetError(); err != nil {
+			SecuritySchemes:     newScopedSecuritySchemes([]string{coretypes.ResourceMetaResourceRule.Scope(coretypes.VerbRead)}),
+		},
+		handler.WithResourceDefs(handler.BasicResourceDef{
+			Resource: coretypes.ResourceMetaResourceRule,
+			Verb:     coretypes.VerbRead,
+			Category: coretypes.ActionCategoryDataAccess,
+			ID:       coretypes.PathParam("id"),
+			Selector: coretypes.IDSelector,
+		}),
+	)).Methods(http.MethodGet).GetError(); err != nil {
 		return err
 	}
 
 	return nil
 }
+
+func buildFieldScopes(verb coretypes.Verb) []string {
+	return []string{
+		coretypes.ResourceMetaResourceLogsField.Scope(verb),
+		coretypes.ResourceMetaResourceTracesField.Scope(verb),
+		coretypes.ResourceMetaResourceMetricsField.Scope(verb),
+	}
+}

pkg/http/handler/resourcedef.go

@@ -109,6 +109,8 @@ type TelemetryResourceDef struct {
 	Category  coretypes.ActionCategory
 	Selector  coretypes.SelectorFunc
 	Resources coretypes.ResourceExtractor
+	// Optional skips the check instead of failing when the request carries no telemetry resources.
+	Optional bool
 }
 
 func (def TelemetryResourceDef) resolveRequest(ec coretypes.ExtractorContext) []coretypes.ResolvedResource {
@@ -116,6 +118,9 @@ func (def TelemetryResourceDef) resolveRequest(ec coretypes.ExtractorContext) []
 	if err != nil {
 		return []coretypes.ResolvedResource{coretypes.NewResolvedResourceWithError(def.Verb, def.Category, err)}
 	}
+	if len(refs) == 0 && def.Optional {
+		return nil
+	}
 	if len(refs) == 0 {
 		return []coretypes.ResolvedResource{coretypes.NewResolvedResourceWithError(
 			def.Verb,

pkg/http/handler/resourcedef_test.go

@@ -69,3 +69,43 @@ func TestAttachDetachSiblingResourceDefKeepsEmptySingleID(t *testing.T) {
 	require.True(t, ok)
 	assert.Equal(t, []string{""}, withTarget.TargetIDs())
 }
+
+func TestTelemetryResourceDefWithoutResources(t *testing.T) {
+	testCases := []struct {
+		name     string
+		optional bool
+		wantLen  int
+		wantErr  bool
+	}{
+		{
+			name:     "Required_Errors",
+			optional: false,
+			wantLen:  1,
+			wantErr:  true,
+		},
+		{
+			name:     "Optional_ResolvesNothing",
+			optional: true,
+			wantLen:  0,
+		},
+	}
+
+	for _, testCase := range testCases {
+		t.Run(testCase.name, func(t *testing.T) {
+			def := TelemetryResourceDef{
+				Verb:      coretypes.VerbRead,
+				Category:  coretypes.ActionCategoryDataAccess,
+				Selector:  coretypes.WildcardSelector,
+				Resources: func(coretypes.ExtractorContext) ([]coretypes.ResourceWithID, error) { return nil, nil },
+				Optional:  testCase.optional,
+			}
+
+			resolved := ResolveRequest([]ResourceDef{def}, coretypes.ExtractorContext{})
+
+			require.Len(t, resolved, testCase.wantLen)
+			if testCase.wantErr {
+				assert.Error(t, resolved[0].Err())
+			}
+		})
+	}
+}

pkg/query-service/rules/manager.go

@@ -1043,29 +1043,24 @@ func (m *Manager) PatchRule(ctx context.Context, ruleStr string, id valuer.UUID)
 		return nil, err
 	}
 
-	storedRule := ruletypes.PostableRule{}
-	if err := json.Unmarshal([]byte(storedJSON.Data), &storedRule); err != nil {
-		m.logger.ErrorContext(ctx, "failed to unmarshal rule from db", slog.String("rule.id", id.StringValue()), errors.Attr(err))
-		return nil, err
-	}
-
-	if err := json.Unmarshal([]byte(ruleStr), &storedRule); err != nil {
+	storedRule, err := ruletypes.NewPatchedPostableRule([]byte(storedJSON.Data), []byte(ruleStr))
+	if err != nil {
 		m.logger.ErrorContext(ctx, "failed to unmarshal patched rule with given id", slog.String("rule.id", id.StringValue()), errors.Attr(err))
 		return nil, err
 	}
 	if err := storedRule.Validate(); err != nil {
 		return nil, err
 	}
-	if err := m.validateChannels(ctx, claims.OrgID, &storedRule); err != nil {
+	if err := m.validateChannels(ctx, claims.OrgID, storedRule); err != nil {
 		return nil, err
 	}
 	// deploy or un-deploy task according to patched (new) rule state
-	if err := m.syncRuleStateWithTask(ctx, orgID, taskName, &storedRule); err != nil {
+	if err := m.syncRuleStateWithTask(ctx, orgID, taskName, storedRule); err != nil {
 		m.logger.ErrorContext(ctx, "failed to sync stored rule state with the task", slog.String("task.name", taskName), errors.Attr(err))
 		return nil, err
 	}
 
-	newStoredJson, err := json.Marshal(&storedRule)
+	newStoredJson, err := json.Marshal(storedRule)
 	if err != nil {
 		m.logger.ErrorContext(ctx, "failed to marshal new stored rule with given id", slog.String("rule.id", id.StringValue()), errors.Attr(err))
 		return nil, err
@@ -1078,7 +1073,7 @@ func (m *Manager) PatchRule(ctx context.Context, ruleStr string, id valuer.UUID)
 
 	err = m.ruleStore.EditRule(ctx, storedJSON, func(ctx context.Context) error { return nil })
 	if err != nil {
-		if err := m.syncRuleStateWithTask(ctx, orgID, taskName, &storedRule); err != nil {
+		if err := m.syncRuleStateWithTask(ctx, orgID, taskName, storedRule); err != nil {
 			m.logger.ErrorContext(ctx, "failed to restore rule after patch failure", "task_name", taskName, errors.Attr(err))
 		}
 		return nil, err
@@ -1087,7 +1082,7 @@ func (m *Manager) PatchRule(ctx context.Context, ruleStr string, id valuer.UUID)
 	// prepare http response
 	response := ruletypes.GettableRule{
 		Id:           id.StringValue(),
-		PostableRule: storedRule,
+		PostableRule: *storedRule,
 	}
 
 	// fetch state of rule from memory

pkg/ruler/authz.go

@@ -0,0 +1,463 @@
+package ruler
+
+import (
+	"context"
+	"encoding/json"
+
+	"github.com/SigNoz/signoz/pkg/alertmanager"
+	"github.com/SigNoz/signoz/pkg/errors"
+	"github.com/SigNoz/signoz/pkg/querybuilder"
+	"github.com/SigNoz/signoz/pkg/types/authtypes"
+	"github.com/SigNoz/signoz/pkg/types/coretypes"
+	"github.com/SigNoz/signoz/pkg/types/ruletypes"
+	"github.com/SigNoz/signoz/pkg/valuer"
+	"github.com/gorilla/mux"
+	"github.com/tidwall/gjson"
+)
+
+const (
+	attachedSide diffSide = iota
+	detachedSide
+)
+
+type diffSide int
+
+type incomingChannelsFunc func(stored *ruletypes.GettableRule, body []byte) ([]string, error)
+
+var DowntimeRuleIDsExtractor = coretypes.ResourceIDsExtractor{Phase: coretypes.PhaseRequest, Fn: func(ec coretypes.ExtractorContext) ([]string, error) {
+	ids, err := coretypes.BodyJSONArray("alertIds").Fn(ec)
+	if err != nil {
+		return nil, err
+	}
+
+	return defaultToAllRules(ids), nil
+}}
+
+var DowntimeRuleSelector coretypes.SelectorFunc = func(ctx context.Context, resource coretypes.Resource, id string, orgID valuer.UUID) ([]coretypes.Selector, error) {
+	if id == coretypes.WildCardSelectorString {
+		return coretypes.WildcardSelector(ctx, resource, id, orgID)
+	}
+
+	return coretypes.IDSelector(ctx, resource, id, orgID)
+}
+
+func NewDowntimeRuleAttachExtractor(rulerService Ruler) coretypes.ResourceIDsExtractor {
+	return newDowntimeDiffExtractor(rulerService, attachedSide)
+}
+
+func NewDowntimeRuleDetachExtractor(rulerService Ruler) coretypes.ResourceIDsExtractor {
+	return newDowntimeDiffExtractor(rulerService, detachedSide)
+}
+
+func newDowntimeDiffExtractor(rulerService Ruler, side diffSide) coretypes.ResourceIDsExtractor {
+	return coretypes.ResourceIDsExtractor{Phase: coretypes.PhaseRequest, Fn: func(ec coretypes.ExtractorContext) ([]string, error) {
+		if ec.Request == nil {
+			return nil, nil
+		}
+
+		scheduleID, err := valuer.NewUUID(mux.Vars(ec.Request)["id"])
+		if err != nil {
+			return nil, err
+		}
+
+		stored, err := rulerService.MaintenanceStore().GetPlannedMaintenanceByID(ec.Request.Context(), scheduleID)
+		if err != nil {
+			return nil, err
+		}
+
+		incoming, err := DowntimeRuleIDsExtractor.Fn(ec)
+		if err != nil {
+			return nil, err
+		}
+
+		attached, detached := diffDowntimeRuleLinks(stored.RuleIDs, incoming)
+		if side == detachedSide {
+			return detached, nil
+		}
+
+		return attached, nil
+	}}
+}
+
+func NewCreateRuleChannelAttachExtractor(alertmanagerService alertmanager.Alertmanager) coretypes.ResourceIDsExtractor {
+	return coretypes.ResourceIDsExtractor{Phase: coretypes.PhaseRequest, Fn: func(ec coretypes.ExtractorContext) ([]string, error) {
+		if ec.Request == nil {
+			return nil, nil
+		}
+
+		ctx := ec.Request.Context()
+		orgID, err := orgIDFromContext(ctx)
+		if err != nil {
+			return nil, err
+		}
+
+		names, err := parseRuleChannels(ec.RequestBody)
+		if err != nil {
+			return nil, err
+		}
+
+		return alertmanagerService.GetChannelIDsByNames(ctx, orgID.StringValue(), names)
+	}}
+}
+
+func NewCloneRuleChannelAttachExtractor(alertmanagerService alertmanager.Alertmanager, rulerService Ruler) coretypes.ResourceIDsExtractor {
+	return coretypes.ResourceIDsExtractor{Phase: coretypes.PhaseRequest, Fn: func(ec coretypes.ExtractorContext) ([]string, error) {
+		if ec.Request == nil {
+			return nil, nil
+		}
+
+		ctx := ec.Request.Context()
+		orgID, err := orgIDFromContext(ctx)
+		if err != nil {
+			return nil, err
+		}
+
+		stored, err := fetchStoredRule(ec, rulerService)
+		if err != nil {
+			return nil, err
+		}
+
+		return alertmanagerService.GetChannelIDsByNames(ctx, orgID.StringValue(), stored.Channels())
+	}}
+}
+
+func NewReplaceRuleChannelAttachExtractor(alertmanagerService alertmanager.Alertmanager, rulerService Ruler) coretypes.ResourceIDsExtractor {
+	return newRuleChannelDiffExtractor(alertmanagerService, rulerService, parseReplacedRuleChannels, attachedSide)
+}
+
+func NewReplaceRuleChannelDetachExtractor(alertmanagerService alertmanager.Alertmanager, rulerService Ruler) coretypes.ResourceIDsExtractor {
+	return newRuleChannelDiffExtractor(alertmanagerService, rulerService, parseReplacedRuleChannels, detachedSide)
+}
+
+func NewPatchRuleChannelAttachExtractor(alertmanagerService alertmanager.Alertmanager, rulerService Ruler) coretypes.ResourceIDsExtractor {
+	return newRuleChannelDiffExtractor(alertmanagerService, rulerService, parsePatchedRuleChannels, attachedSide)
+}
+
+func NewPatchRuleChannelDetachExtractor(alertmanagerService alertmanager.Alertmanager, rulerService Ruler) coretypes.ResourceIDsExtractor {
+	return newRuleChannelDiffExtractor(alertmanagerService, rulerService, parsePatchedRuleChannels, detachedSide)
+}
+
+func newRuleChannelDiffExtractor(alertmanagerService alertmanager.Alertmanager, rulerService Ruler, incoming incomingChannelsFunc, side diffSide) coretypes.ResourceIDsExtractor {
+	return coretypes.ResourceIDsExtractor{Phase: coretypes.PhaseRequest, Fn: func(ec coretypes.ExtractorContext) ([]string, error) {
+		if ec.Request == nil {
+			return nil, nil
+		}
+
+		ctx := ec.Request.Context()
+		orgID, err := orgIDFromContext(ctx)
+		if err != nil {
+			return nil, err
+		}
+
+		stored, err := fetchStoredRule(ec, rulerService)
+		if err != nil {
+			return nil, err
+		}
+
+		incomingNames, err := incoming(stored, ec.RequestBody)
+		if err != nil {
+			return nil, err
+		}
+
+		attached, detached := diffLinks(stored.Channels(), incomingNames)
+		if side == detachedSide {
+			return resolveStoredChannelIDs(ctx, alertmanagerService, orgID, detached)
+		}
+
+		return alertmanagerService.GetChannelIDsByNames(ctx, orgID.StringValue(), attached)
+	}}
+}
+
+func parseReplacedRuleChannels(_ *ruletypes.GettableRule, body []byte) ([]string, error) {
+	return parseRuleChannels(body)
+}
+
+func parsePatchedRuleChannels(stored *ruletypes.GettableRule, body []byte) ([]string, error) {
+	patched, err := applyRulePatch(stored, body)
+	if err != nil {
+		return nil, err
+	}
+
+	return patched.Channels(), nil
+}
+
+func applyRulePatch(stored *ruletypes.GettableRule, body []byte) (*ruletypes.PostableRule, error) {
+	encoded, err := json.Marshal(stored.PostableRule)
+	if err != nil {
+		return nil, err
+	}
+
+	return ruletypes.NewPatchedPostableRule(encoded, body)
+}
+
+func parseRuleChannels(body []byte) ([]string, error) {
+	rule := new(ruletypes.PostableRule)
+	if err := json.Unmarshal(body, rule); err != nil {
+		return nil, err
+	}
+
+	return rule.Channels(), nil
+}
+
+func diffDowntimeRuleLinks(stored, incoming []string) (attached, detached []string) {
+	return diffLinks(defaultToAllRules(stored), incoming)
+}
+
+func defaultToAllRules(ids []string) []string {
+	if len(ids) == 0 {
+		return []string{coretypes.WildCardSelectorString}
+	}
+
+	return ids
+}
+
+func NewCreateRoutePolicyChannelAttachExtractor(alertmanagerService alertmanager.Alertmanager) coretypes.ResourceIDsExtractor {
+	return coretypes.ResourceIDsExtractor{Phase: coretypes.PhaseRequest, Fn: func(ec coretypes.ExtractorContext) ([]string, error) {
+		if ec.Request == nil {
+			return nil, nil
+		}
+
+		ctx := ec.Request.Context()
+		orgID, err := orgIDFromContext(ctx)
+		if err != nil {
+			return nil, err
+		}
+
+		names, err := coretypes.BodyJSONArray("channels").Fn(ec)
+		if err != nil {
+			return nil, err
+		}
+
+		return alertmanagerService.GetChannelIDsByNames(ctx, orgID.StringValue(), names)
+	}}
+}
+
+func NewUpdateRoutePolicyChannelAttachExtractor(alertmanagerService alertmanager.Alertmanager) coretypes.ResourceIDsExtractor {
+	return newRoutePolicyDiffExtractor(alertmanagerService, attachedSide)
+}
+
+func NewUpdateRoutePolicyChannelDetachExtractor(alertmanagerService alertmanager.Alertmanager) coretypes.ResourceIDsExtractor {
+	return newRoutePolicyDiffExtractor(alertmanagerService, detachedSide)
+}
+
+func newRoutePolicyDiffExtractor(alertmanagerService alertmanager.Alertmanager, side diffSide) coretypes.ResourceIDsExtractor {
+	return coretypes.ResourceIDsExtractor{Phase: coretypes.PhaseRequest, Fn: func(ec coretypes.ExtractorContext) ([]string, error) {
+		if ec.Request == nil {
+			return nil, nil
+		}
+
+		ctx := ec.Request.Context()
+		orgID, err := orgIDFromContext(ctx)
+		if err != nil {
+			return nil, err
+		}
+
+		stored, err := alertmanagerService.GetRoutePolicyByID(ctx, mux.Vars(ec.Request)["id"])
+		if err != nil {
+			return nil, err
+		}
+
+		incoming, err := coretypes.BodyJSONArray("channels").Fn(ec)
+		if err != nil {
+			return nil, err
+		}
+
+		attached, detached := diffLinks(stored.Channels, incoming)
+		if side == detachedSide {
+			return alertmanagerService.GetChannelIDsByNames(ctx, orgID.StringValue(), detached)
+		}
+
+		return alertmanagerService.GetChannelIDsByNames(ctx, orgID.StringValue(), attached)
+	}}
+}
+
+func resolveStoredChannelIDs(ctx context.Context, alertmanagerService alertmanager.Alertmanager, orgID valuer.UUID, names []string) ([]string, error) {
+	if len(names) == 0 {
+		return nil, nil
+	}
+
+	idByName, err := mapChannelIDsByName(ctx, alertmanagerService, orgID)
+	if err != nil {
+		return nil, err
+	}
+
+	ids := make([]string, 0, len(names))
+	for _, name := range names {
+		if id, ok := idByName[name]; ok {
+			ids = append(ids, id)
+		}
+	}
+
+	return ids, nil
+}
+
+func mapChannelIDsByName(ctx context.Context, alertmanagerService alertmanager.Alertmanager, orgID valuer.UUID) (map[string]string, error) {
+	channels, err := alertmanagerService.ListChannels(ctx, orgID.StringValue())
+	if err != nil {
+		return nil, err
+	}
+
+	idByName := make(map[string]string, len(channels))
+	for _, channel := range channels {
+		idByName[channel.DisplayName] = channel.ID.StringValue()
+	}
+
+	return idByName, nil
+}
+
+func orgIDFromContext(ctx context.Context) (valuer.UUID, error) {
+	claims, err := authtypes.ClaimsFromContext(ctx)
+	if err != nil {
+		return valuer.UUID{}, err
+	}
+
+	return valuer.NewUUID(claims.OrgID)
+}
+
+func NewRuleQueryTelemetryResources(rulerService Ruler) coretypes.ResourceExtractor {
+	return func(ec coretypes.ExtractorContext) ([]coretypes.ResourceWithID, error) {
+		body, err := fetchStoredCompositeQuery(ec, rulerService)
+		if err != nil {
+			return nil, err
+		}
+
+		return querybuilder.QueryRangeResources(coretypes.ExtractorContext{Request: ec.Request, RequestBody: body})
+	}
+}
+
+func NewRuleQueryFieldResources(rulerService Ruler) coretypes.ResourceExtractor {
+	return func(ec coretypes.ExtractorContext) ([]coretypes.ResourceWithID, error) {
+		body, err := fetchStoredCompositeQuery(ec, rulerService)
+		if err != nil {
+			return nil, err
+		}
+
+		return mapFieldResources(body)
+	}
+}
+
+func NewRuleBodyTelemetryResources() coretypes.ResourceExtractor {
+	return func(ec coretypes.ExtractorContext) ([]coretypes.ResourceWithID, error) {
+		compositeQuery := gjson.GetBytes(ec.RequestBody, "condition.compositeQuery")
+		if !compositeQuery.Exists() {
+			return nil, errors.NewInvalidInputf(errors.CodeInvalidInput, "condition.compositeQuery is required")
+		}
+
+		body, err := json.Marshal(map[string]json.RawMessage{"compositeQuery": json.RawMessage(compositeQuery.Raw)})
+		if err != nil {
+			return nil, err
+		}
+
+		return querybuilder.QueryRangeResources(coretypes.ExtractorContext{Request: ec.Request, RequestBody: body})
+	}
+}
+
+func NewOptionalRuleBodyTelemetryResources() coretypes.ResourceExtractor {
+	return func(ec coretypes.ExtractorContext) ([]coretypes.ResourceWithID, error) {
+		if !gjson.GetBytes(ec.RequestBody, "condition.compositeQuery").Exists() {
+			return nil, nil
+		}
+
+		return NewRuleBodyTelemetryResources()(ec)
+	}
+}
+
+func fetchStoredRule(ec coretypes.ExtractorContext, rulerService Ruler) (*ruletypes.GettableRule, error) {
+	ruleID, err := valuer.NewUUID(mux.Vars(ec.Request)["id"])
+	if err != nil {
+		return nil, err
+	}
+
+	return rulerService.GetRule(ec.Request.Context(), ruleID)
+}
+
+func fetchStoredCompositeQuery(ec coretypes.ExtractorContext, rulerService Ruler) ([]byte, error) {
+	if ec.Request == nil {
+		return nil, nil
+	}
+
+	stored, err := fetchStoredRule(ec, rulerService)
+	if err != nil {
+		return nil, err
+	}
+
+	return json.Marshal(map[string]any{"compositeQuery": stored.RuleCondition.CompositeQuery})
+}
+
+func mapFieldResources(body []byte) ([]coretypes.ResourceWithID, error) {
+	telemetry, err := querybuilder.QueryRangeResources(coretypes.ExtractorContext{RequestBody: body})
+	if err != nil {
+		return nil, err
+	}
+
+	seen := make(map[string]struct{}, 3)
+	refs := make([]coretypes.ResourceWithID, 0, 3)
+	for _, ref := range telemetry {
+		field, err := fieldResourceForKind(ref.Resource.Kind())
+		if err != nil {
+			return nil, err
+		}
+
+		kind := field.Kind().String()
+		if _, ok := seen[kind]; ok {
+			continue
+		}
+		seen[kind] = struct{}{}
+		refs = append(refs, coretypes.ResourceWithID{Resource: field})
+	}
+
+	return refs, nil
+}
+
+func fieldResourceForKind(kind coretypes.Kind) (coretypes.Resource, error) {
+	switch kind {
+	case coretypes.KindLogs, coretypes.KindAuditLogs:
+		return coretypes.ResourceMetaResourceLogsField, nil
+	case coretypes.KindTraces:
+		return coretypes.ResourceMetaResourceTracesField, nil
+	case coretypes.KindMetrics, coretypes.KindMeterMetrics:
+		return coretypes.ResourceMetaResourceMetricsField, nil
+	default:
+		return nil, errors.NewInvalidInputf(errors.CodeInvalidInput, "no field resource for telemetry kind %q", kind.String())
+	}
+}
+
+func diffLinks(stored, incoming []string) (attached, detached []string) {
+	storedSet := make(map[string]struct{}, len(stored))
+	for _, id := range stored {
+		storedSet[id] = struct{}{}
+	}
+
+	incomingSet := make(map[string]struct{}, len(incoming))
+	for _, id := range incoming {
+		incomingSet[id] = struct{}{}
+	}
+
+	seen := make(map[string]struct{}, len(incoming))
+	attached = make([]string, 0, len(incoming))
+	for _, id := range incoming {
+		if _, ok := storedSet[id]; ok {
+			continue
+		}
+		if _, ok := seen[id]; ok {
+			continue
+		}
+		seen[id] = struct{}{}
+		attached = append(attached, id)
+	}
+
+	clear(seen)
+	detached = make([]string, 0, len(stored))
+	for _, id := range stored {
+		if _, ok := incomingSet[id]; ok {
+			continue
+		}
+		if _, ok := seen[id]; ok {
+			continue
+		}
+		seen[id] = struct{}{}
+		detached = append(detached, id)
+	}
+
+	return attached, detached
+}

pkg/ruler/authz_test.go

@@ -0,0 +1,588 @@
+package ruler
+
+import (
+	"context"
+	"encoding/json"
+	"testing"
+
+	"github.com/SigNoz/signoz/pkg/alertmanager/alertmanagertest"
+	"github.com/SigNoz/signoz/pkg/types"
+	"github.com/SigNoz/signoz/pkg/types/alertmanagertypes"
+	"github.com/SigNoz/signoz/pkg/types/coretypes"
+	"github.com/SigNoz/signoz/pkg/types/ruletypes"
+	"github.com/SigNoz/signoz/pkg/valuer"
+	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/mock"
+	"github.com/stretchr/testify/require"
+)
+
+func TestDiffLinks(t *testing.T) {
+	testCases := []struct {
+		name         string
+		stored       []string
+		incoming     []string
+		wantAttached []string
+		wantDetached []string
+	}{
+		{
+			name:         "BothEmpty_NothingChanges",
+			wantAttached: []string{},
+			wantDetached: []string{},
+		},
+		{
+			name:         "NoStored_EverythingAttaches",
+			incoming:     []string{"slack", "pager"},
+			wantAttached: []string{"slack", "pager"},
+			wantDetached: []string{},
+		},
+		{
+			name:         "NoIncoming_EverythingDetaches",
+			stored:       []string{"slack", "pager"},
+			wantAttached: []string{},
+			wantDetached: []string{"slack", "pager"},
+		},
+		{
+			name:         "Unchanged_NothingChanges",
+			stored:       []string{"slack", "pager"},
+			incoming:     []string{"pager", "slack"},
+			wantAttached: []string{},
+			wantDetached: []string{},
+		},
+		{
+			name:         "OneAddedOneRemoved_BothSidesReported",
+			stored:       []string{"slack", "pager"},
+			incoming:     []string{"slack", "email"},
+			wantAttached: []string{"email"},
+			wantDetached: []string{"pager"},
+		},
+		{
+			name:         "DuplicateIncoming_CollapsedOnce",
+			incoming:     []string{"slack", "slack"},
+			wantAttached: []string{"slack"},
+			wantDetached: []string{},
+		},
+		{
+			name:         "DuplicateStored_CollapsedOnce",
+			stored:       []string{"pager", "pager"},
+			wantAttached: []string{},
+			wantDetached: []string{"pager"},
+		},
+		{
+			name:         "IncomingOrderPreserved",
+			stored:       []string{"keep"},
+			incoming:     []string{"zebra", "keep", "apple"},
+			wantAttached: []string{"zebra", "apple"},
+			wantDetached: []string{},
+		},
+	}
+
+	for _, testCase := range testCases {
+		t.Run(testCase.name, func(t *testing.T) {
+			attached, detached := diffLinks(testCase.stored, testCase.incoming)
+
+			assert.Equal(t, testCase.wantAttached, attached)
+			assert.Equal(t, testCase.wantDetached, detached)
+		})
+	}
+}
+
+func TestDiffDowntimeRuleLinks(t *testing.T) {
+	testCases := []struct {
+		name         string
+		stored       []string
+		incoming     []string
+		wantAttached []string
+		wantDetached []string
+	}{
+		{
+			name:         "AllToAll_NoChange",
+			stored:       nil,
+			incoming:     []string{"*"},
+			wantAttached: []string{},
+			wantDetached: []string{},
+		},
+		{
+			name:         "NarrowFromAllToOne_DetachesAllAttachesOne",
+			stored:       nil,
+			incoming:     []string{"r1"},
+			wantAttached: []string{"r1"},
+			wantDetached: []string{"*"},
+		},
+		{
+			name:         "WidenFromOneToAll_DetachesOneAttachesAll",
+			stored:       []string{"r1"},
+			incoming:     []string{"*"},
+			wantAttached: []string{"*"},
+			wantDetached: []string{"r1"},
+		},
+		{
+			name:         "SwapRules_DiffsIDs",
+			stored:       []string{"r1"},
+			incoming:     []string{"r2"},
+			wantAttached: []string{"r2"},
+			wantDetached: []string{"r1"},
+		},
+	}
+
+	for _, testCase := range testCases {
+		t.Run(testCase.name, func(t *testing.T) {
+			attached, detached := diffDowntimeRuleLinks(testCase.stored, testCase.incoming)
+
+			assert.ElementsMatch(t, testCase.wantAttached, attached)
+			assert.ElementsMatch(t, testCase.wantDetached, detached)
+		})
+	}
+}
+
+func TestDowntimeRuleIDsExtractor(t *testing.T) {
+	testCases := []struct {
+		name    string
+		body    string
+		wantIDs []string
+	}{
+		{
+			name:    "MissingAlertIds_AllRules",
+			body:    `{"name": "window"}`,
+			wantIDs: []string{"*"},
+		},
+		{
+			name:    "EmptyAlertIds_AllRules",
+			body:    `{"alertIds": []}`,
+			wantIDs: []string{"*"},
+		},
+		{
+			name:    "ExplicitAlertIds_Kept",
+			body:    `{"alertIds": ["r1", "r2"]}`,
+			wantIDs: []string{"r1", "r2"},
+		},
+	}
+
+	for _, testCase := range testCases {
+		t.Run(testCase.name, func(t *testing.T) {
+			ids, err := DowntimeRuleIDsExtractor.Fn(coretypes.ExtractorContext{RequestBody: []byte(testCase.body)})
+
+			require.NoError(t, err)
+			assert.Equal(t, testCase.wantIDs, ids)
+		})
+	}
+}
+
+func TestMapFieldResources(t *testing.T) {
+	testCases := []struct {
+		name      string
+		body      string
+		wantKinds []coretypes.Kind
+		wantErr   bool
+	}{
+		{
+			name:      "Builder_Logs_LogsField",
+			body:      `{"compositeQuery":{"queries":[{"type":"builder_query","spec":{"signal":"logs"}}]}}`,
+			wantKinds: []coretypes.Kind{coretypes.KindLogsField},
+		},
+		{
+			name:      "Builder_Traces_TracesField",
+			body:      `{"compositeQuery":{"queries":[{"type":"builder_query","spec":{"signal":"traces"}}]}}`,
+			wantKinds: []coretypes.Kind{coretypes.KindTracesField},
+		},
+		{
+			name:      "Builder_Metrics_MetricsField",
+			body:      `{"compositeQuery":{"queries":[{"type":"builder_query","spec":{"signal":"metrics"}}]}}`,
+			wantKinds: []coretypes.Kind{coretypes.KindMetricsField},
+		},
+		{
+			name:      "SubQuery_Metrics_MetricsField",
+			body:      `{"compositeQuery":{"queries":[{"type":"builder_sub_query","spec":{"signal":"metrics"}}]}}`,
+			wantKinds: []coretypes.Kind{coretypes.KindMetricsField},
+		},
+		{
+			name:      "BuilderAI_TracesField",
+			body:      `{"compositeQuery":{"queries":[{"type":"builder_ai_query","spec":{}}]}}`,
+			wantKinds: []coretypes.Kind{coretypes.KindTracesField},
+		},
+		{
+			name:      "PromQL_MetricsField",
+			body:      `{"compositeQuery":{"queries":[{"type":"promql","spec":{}}]}}`,
+			wantKinds: []coretypes.Kind{coretypes.KindMetricsField},
+		},
+		{
+			name:      "ClickHouseSQL_AllThreeFields",
+			body:      `{"compositeQuery":{"queries":[{"type":"clickhouse_sql","spec":{}}]}}`,
+			wantKinds: []coretypes.Kind{coretypes.KindLogsField, coretypes.KindTracesField, coretypes.KindMetricsField},
+		},
+		{
+			name:      "Builder_AuditLogs_LogsField",
+			body:      `{"compositeQuery":{"queries":[{"type":"builder_query","spec":{"signal":"logs","source":"audit"}}]}}`,
+			wantKinds: []coretypes.Kind{coretypes.KindLogsField},
+		},
+		{
+			name:      "Builder_MeterMetrics_MetricsField",
+			body:      `{"compositeQuery":{"queries":[{"type":"builder_query","spec":{"signal":"metrics","source":"meter"}}]}}`,
+			wantKinds: []coretypes.Kind{coretypes.KindMetricsField},
+		},
+		{
+			name:      "TwoBuilderSameSignal_Deduped",
+			body:      `{"compositeQuery":{"queries":[{"type":"builder_query","spec":{"signal":"metrics"}},{"type":"builder_query","spec":{"signal":"metrics"}}]}}`,
+			wantKinds: []coretypes.Kind{coretypes.KindMetricsField},
+		},
+		{
+			name:      "FormulaAlongsideBuilder_FormulaSkipped",
+			body:      `{"compositeQuery":{"queries":[{"type":"builder_query","spec":{"signal":"logs"}},{"type":"builder_formula","spec":{}}]}}`,
+			wantKinds: []coretypes.Kind{coretypes.KindLogsField},
+		},
+		{
+			name:    "NoQueries_Errors",
+			body:    `{"compositeQuery":{"queries":[]}}`,
+			wantErr: true,
+		},
+		{
+			name:    "UnknownSignal_Errors",
+			body:    `{"compositeQuery":{"queries":[{"type":"builder_query","spec":{"signal":"events"}}]}}`,
+			wantErr: true,
+		},
+		{
+			name:    "UnknownQueryType_Errors",
+			body:    `{"compositeQuery":{"queries":[{"type":"graphql","spec":{}}]}}`,
+			wantErr: true,
+		},
+	}
+
+	for _, testCase := range testCases {
+		t.Run(testCase.name, func(t *testing.T) {
+			refs, err := mapFieldResources([]byte(testCase.body))
+
+			if testCase.wantErr {
+				assert.Error(t, err)
+				return
+			}
+
+			require.NoError(t, err)
+			kinds := make([]coretypes.Kind, 0, len(refs))
+			for _, ref := range refs {
+				kinds = append(kinds, ref.Resource.Kind())
+			}
+			assert.Equal(t, testCase.wantKinds, kinds)
+		})
+	}
+}
+
+func v1RuleJSON(preferredChannels string) string {
+	return `{
+		"alert": "TestAlert",
+		"version": "v5",
+		"condition": {
+			"compositeQuery": {
+				"queryType": "builder",
+				"queries": [{
+					"type": "builder_query",
+					"spec": {
+						"name": "A",
+						"signal": "metrics",
+						"aggregations": [{"metricName": "cpu", "spaceAggregation": "p50"}],
+						"stepInterval": "5m"
+					}
+				}]
+			},
+			"target": 10.0,
+			"matchType": "1",
+			"op": "1"
+		}` + preferredChannels + `
+	}`
+}
+
+func v2RuleJSON(channels string) string {
+	return `{
+		"alert": "TestAlert",
+		"version": "v5",
+		"schemaVersion": "v2alpha1",
+		"ruleType": "threshold_rule",
+		"condition": {
+			"compositeQuery": {
+				"queryType": "builder",
+				"queries": [{
+					"type": "builder_query",
+					"spec": {
+						"name": "A",
+						"signal": "metrics",
+						"aggregations": [{"metricName": "cpu", "spaceAggregation": "p50"}],
+						"stepInterval": "5m"
+					}
+				}]
+			},
+			"thresholds": {
+				"kind": "basic",
+				"spec": [{"name": "critical", "target": 90.0, "matchType": "1", "op": "1", "channels": ` + channels + `}]
+			}
+		},
+		"evaluation": {
+			"kind": "rolling",
+			"spec": {"evalWindow": "5m", "frequency": "1m"}
+		},
+		"notificationSettings": {
+			"renotify": {"enabled": true, "interval": "4h", "alertStates": ["firing"]}
+		}
+	}`
+}
+
+func TestParseRuleChannels(t *testing.T) {
+	testCases := []struct {
+		name         string
+		body         string
+		wantChannels []string
+		wantErr      bool
+	}{
+		{
+			name:         "V1PreferredChannels_FoldedIntoThresholds",
+			body:         v1RuleJSON(`, "preferredChannels": ["slack", "pager"]`),
+			wantChannels: []string{"slack", "pager"},
+		},
+		{
+			name:         "V1NoChannels_Empty",
+			body:         v1RuleJSON(""),
+			wantChannels: nil,
+		},
+		{
+			name:         "V2ThresholdChannels_ReadDirectly",
+			body:         v2RuleJSON(`["email"]`),
+			wantChannels: []string{"email"},
+		},
+		{
+			name:         "V2EmptyChannels_Empty",
+			body:         v2RuleJSON(`[]`),
+			wantChannels: nil,
+		},
+		{
+			name:    "NotJSON_Errors",
+			body:    "not json",
+			wantErr: true,
+		},
+	}
+
+	for _, testCase := range testCases {
+		t.Run(testCase.name, func(t *testing.T) {
+			channels, err := parseRuleChannels([]byte(testCase.body))
+
+			if testCase.wantErr {
+				assert.Error(t, err)
+				return
+			}
+
+			require.NoError(t, err)
+			assert.Equal(t, testCase.wantChannels, channels)
+		})
+	}
+}
+
+func TestIncomingRuleChannels(t *testing.T) {
+	testCases := []struct {
+		name            string
+		incoming        incomingChannelsFunc
+		stored          string
+		body            string
+		wantChannels    []string
+		wantStoredAfter []string
+	}{
+		{
+			name:            "Replaced_IgnoresStored",
+			incoming:        parseReplacedRuleChannels,
+			stored:          v2RuleJSON(`["slack"]`),
+			body:            v2RuleJSON(`["pager"]`),
+			wantChannels:    []string{"pager"},
+			wantStoredAfter: []string{"slack"},
+		},
+		{
+			name:            "Patched_OmitsCondition_StoredChannelsSurvive",
+			incoming:        parsePatchedRuleChannels,
+			stored:          v2RuleJSON(`["slack"]`),
+			body:            `{"disabled": true}`,
+			wantChannels:    []string{"slack"},
+			wantStoredAfter: []string{"slack"},
+		},
+		{
+			name:            "Patched_SetsChannels_StoredChannelsReplaced",
+			incoming:        parsePatchedRuleChannels,
+			stored:          v2RuleJSON(`["slack"]`),
+			body:            v2RuleJSON(`["pager"]`),
+			wantChannels:    []string{"pager"},
+			wantStoredAfter: []string{"slack"},
+		},
+		{
+			name:            "Patched_EmptiesChannels_NoChannelsLeft",
+			incoming:        parsePatchedRuleChannels,
+			stored:          v2RuleJSON(`["slack"]`),
+			body:            v2RuleJSON(`[]`),
+			wantChannels:    nil,
+			wantStoredAfter: []string{"slack"},
+		},
+	}
+
+	for _, testCase := range testCases {
+		t.Run(testCase.name, func(t *testing.T) {
+			stored := new(ruletypes.GettableRule)
+			require.NoError(t, json.Unmarshal([]byte(testCase.stored), &stored.PostableRule))
+
+			channels, err := testCase.incoming(stored, []byte(testCase.body))
+
+			require.NoError(t, err)
+			assert.Equal(t, testCase.wantChannels, channels)
+			assert.Equal(t, testCase.wantStoredAfter, stored.Channels())
+		})
+	}
+}
+
+func TestRuleBodyTelemetryResources(t *testing.T) {
+	testCases := []struct {
+		name     string
+		body     string
+		wantKind coretypes.Kind
+		wantID   string
+		wantErr  bool
+	}{
+		{
+			name:     "V5Body_NoFilter_MetricsWildcard",
+			body:     v2RuleJSON(`[]`),
+			wantKind: coretypes.KindMetrics,
+			wantID:   "builder_query/*",
+		},
+		{
+			name:     "V1Body_PreferredChannels_MetricsWildcard",
+			body:     v1RuleJSON(`, "preferredChannels": ["slack"]`),
+			wantKind: coretypes.KindMetrics,
+			wantID:   "builder_query/*",
+		},
+		{
+			name:    "MissingCondition_Errors",
+			body:    `{"alert": "TestAlert", "version": "v5"}`,
+			wantErr: true,
+		},
+		{
+			name:    "NotJSON_Errors",
+			body:    "not json",
+			wantErr: true,
+		},
+	}
+
+	for _, testCase := range testCases {
+		t.Run(testCase.name, func(t *testing.T) {
+			refs, err := NewRuleBodyTelemetryResources()(coretypes.ExtractorContext{RequestBody: []byte(testCase.body)})
+
+			if testCase.wantErr {
+				assert.Error(t, err)
+				return
+			}
+
+			require.NoError(t, err)
+			require.Len(t, refs, 1)
+			assert.Equal(t, testCase.wantKind, refs[0].Resource.Kind())
+			assert.Equal(t, testCase.wantID, refs[0].ID)
+		})
+	}
+}
+
+func TestApplyRulePatch(t *testing.T) {
+	logsQuery := `{"condition": {"compositeQuery": {"queryType": "builder", "queries": [{"type": "builder_query", "spec": {"name": "A", "signal": "logs", "stepInterval": "5m"}}]}}}`
+	testCases := []struct {
+		name         string
+		body         string
+		wantSignal   string
+		wantChannels []string
+	}{
+		{
+			name:         "BodyWithoutCondition_KeepsStoredQueryAndChannels",
+			body:         `{"disabled": true}`,
+			wantSignal:   "metrics",
+			wantChannels: []string{"slack"},
+		},
+		{
+			name:         "BodyWithNewQuery_ReplacesSignalKeepsThresholds",
+			body:         logsQuery,
+			wantSignal:   "logs",
+			wantChannels: []string{"slack"},
+		},
+	}
+
+	for _, testCase := range testCases {
+		t.Run(testCase.name, func(t *testing.T) {
+			stored := new(ruletypes.GettableRule)
+			require.NoError(t, json.Unmarshal([]byte(v2RuleJSON(`["slack"]`)), &stored.PostableRule))
+
+			patched, err := applyRulePatch(stored, []byte(testCase.body))
+
+			require.NoError(t, err)
+			require.NotNil(t, patched.RuleCondition)
+			require.NotNil(t, patched.RuleCondition.CompositeQuery)
+			encoded, err := json.Marshal(patched.RuleCondition.CompositeQuery)
+			require.NoError(t, err)
+			assert.Contains(t, string(encoded), `"signal":"`+testCase.wantSignal+`"`)
+			assert.Equal(t, testCase.wantChannels, patched.Channels())
+		})
+	}
+}
+
+func TestOptionalRuleBodyTelemetryResources(t *testing.T) {
+	testCases := []struct {
+		name     string
+		body     string
+		wantRefs int
+	}{
+		{
+			name:     "BodyWithoutCondition_NoResources",
+			body:     `{"disabled": true}`,
+			wantRefs: 0,
+		},
+		{
+			name:     "BodyWithQuery_MetricsResource",
+			body:     v2RuleJSON(`[]`),
+			wantRefs: 1,
+		},
+	}
+
+	for _, testCase := range testCases {
+		t.Run(testCase.name, func(t *testing.T) {
+			refs, err := NewOptionalRuleBodyTelemetryResources()(coretypes.ExtractorContext{RequestBody: []byte(testCase.body)})
+
+			require.NoError(t, err)
+			assert.Len(t, refs, testCase.wantRefs)
+		})
+	}
+}
+
+func TestResolveStoredChannelIDs(t *testing.T) {
+	channels := []*alertmanagertypes.Channel{
+		{Identifiable: types.Identifiable{ID: valuer.GenerateUUID()}, Name: "slack", DisplayName: "slack"},
+	}
+	testCases := []struct {
+		name    string
+		names   []string
+		wantIDs []string
+	}{
+		{
+			name:    "KnownName_Resolved",
+			names:   []string{"slack"},
+			wantIDs: []string{channels[0].ID.StringValue()},
+		},
+		{
+			name:    "UnknownName_Skipped",
+			names:   []string{"slack", "gone"},
+			wantIDs: []string{channels[0].ID.StringValue()},
+		},
+		{
+			name:    "NoNames_NoLookup",
+			names:   nil,
+			wantIDs: nil,
+		},
+	}
+
+	for _, testCase := range testCases {
+		t.Run(testCase.name, func(t *testing.T) {
+			alertmanagerService := alertmanagertest.NewMockAlertmanager(t)
+			if len(testCase.names) > 0 {
+				alertmanagerService.EXPECT().ListChannels(mock.Anything, mock.Anything).Return(channels, nil)
+			}
+
+			ids, err := resolveStoredChannelIDs(context.Background(), alertmanagerService, valuer.GenerateUUID(), testCase.names)
+
+			require.NoError(t, err)
+			assert.Equal(t, testCase.wantIDs, ids)
+		})
+	}
+}

pkg/signoz/openapi.go

@@ -100,10 +100,12 @@ func NewOpenAPI(ctx context.Context, instrumentation instrumentation.Instrumenta
 		struct{ rulestatehistory.Handler }{},
 		struct{ spanmapper.Handler }{},
 		struct{ alertmanager.Handler }{},
+		struct{ alertmanager.Alertmanager }{},
 		struct{ prometheus.Handler }{},
 		struct{ llmpricingrule.Handler }{},
 		struct{ tracedetail.Handler }{},
 		struct{ ruler.Handler }{},
+		struct{ ruler.Ruler }{},
 		struct{ statsreporter.Handler }{},
 		struct{ savedview.Handler }{},
 		global.Config{},

pkg/signoz/provider.go

@@ -48,6 +48,7 @@ import (
 	"github.com/SigNoz/signoz/pkg/prometheus/clickhouseprometheusv2"
 	"github.com/SigNoz/signoz/pkg/querier"
 	"github.com/SigNoz/signoz/pkg/querier/signozquerier"
+	"github.com/SigNoz/signoz/pkg/ruler"
 	"github.com/SigNoz/signoz/pkg/sharder"
 	"github.com/SigNoz/signoz/pkg/sharder/noopsharder"
 	"github.com/SigNoz/signoz/pkg/sharder/singlesharder"
@@ -265,6 +266,9 @@ func NewSQLMigrationProviderFactories(
 		sqlmigration.NewBackfillTelegramChannelSpecFactory(),
 		sqlmigration.NewAddMetricsFieldTuplesFactory(sqlstore),
 		sqlmigration.NewAddGCPConnectionMethodFactory(),
+		sqlmigration.NewAddRoutePolicyTuplesFactory(sqlstore),
+		sqlmigration.NewAddDowntimeTuplesFactory(sqlstore),
+		sqlmigration.NewAddRuleTuplesFactory(sqlstore),
 	)
 }
 
@@ -329,7 +333,7 @@ func NewQuerierProviderFactories(telemetryStore telemetrystore.TelemetryStore, p
 	)
 }
 
-func NewAPIServerProviderFactories(orgGetter organization.Getter, authz authz.AuthZ, modules Modules, handlers Handlers, globalConfig global.Config, gatewayService gateway.Gateway, identNResolver identn.IdentNResolver, sharder sharder.Sharder, auditor auditor.Auditor, web web.Web) factory.NamedMap[factory.ProviderFactory[apiserver.APIServer, apiserver.Config]] {
+func NewAPIServerProviderFactories(orgGetter organization.Getter, authz authz.AuthZ, modules Modules, handlers Handlers, globalConfig global.Config, gatewayService gateway.Gateway, identNResolver identn.IdentNResolver, sharder sharder.Sharder, auditor auditor.Auditor, web web.Web, alertmanagerService alertmanager.Alertmanager, rulerService ruler.Ruler) factory.NamedMap[factory.ProviderFactory[apiserver.APIServer, apiserver.Config]] {
 	return factory.MustNewNamedMap(
 		signozapiserver.NewFactory(
 			orgGetter,
@@ -366,10 +370,12 @@ func NewAPIServerProviderFactories(orgGetter organization.Getter, authz authz.Au
 			handlers.RuleStateHistory,
 			handlers.SpanMapperHandler,
 			handlers.AlertmanagerHandler,
+			alertmanagerService,
 			handlers.PrometheusHandler,
 			handlers.LLMPricingRuleHandler,
 			handlers.TraceDetail,
 			handlers.RulerHandler,
+			rulerService,
 			handlers.StatsHandler,
 			handlers.SavedView,
 			globalConfig,

pkg/signoz/provider_test.go

@@ -106,6 +106,8 @@ func TestNewProviderFactories(t *testing.T) {
 			nil,
 			nil,
 			nil,
+			nil,
+			nil,
 		)
 	})
 }

pkg/signoz/signoz.go

@@ -622,7 +622,7 @@ func New(
 		ctx,
 		providerSettings,
 		config.APIServer,
-		NewAPIServerProviderFactories(orgGetter, authz, modules, handlers, config.Global, gateway, identNResolver, sharder, auditor, web),
+		NewAPIServerProviderFactories(orgGetter, authz, modules, handlers, config.Global, gateway, identNResolver, sharder, auditor, web, alertmanager, rulerInstance),
 		"signoz",
 	)
 	if err != nil {

pkg/sqlmigration/139_add_route_policy_tuples.go

@@ -0,0 +1,173 @@
+package sqlmigration
+
+import (
+	"context"
+	"database/sql"
+	"encoding/json"
+	"time"
+
+	"github.com/SigNoz/signoz/pkg/factory"
+	"github.com/SigNoz/signoz/pkg/sqlstore"
+	"github.com/SigNoz/signoz/pkg/types/authtypes"
+	"github.com/SigNoz/signoz/pkg/types/coretypes"
+	"github.com/oklog/ulid/v2"
+	"github.com/uptrace/bun"
+	"github.com/uptrace/bun/dialect"
+	"github.com/uptrace/bun/migrate"
+)
+
+type addRoutePolicyTuples struct {
+	sqlstore sqlstore.SQLStore
+}
+
+func NewAddRoutePolicyTuplesFactory(sqlstore sqlstore.SQLStore) factory.ProviderFactory[SQLMigration, Config] {
+	return factory.NewProviderFactory(factory.MustNewName("add_route_policy_tuples"), func(ctx context.Context, ps factory.ProviderSettings, c Config) (SQLMigration, error) {
+		return &addRoutePolicyTuples{sqlstore: sqlstore}, nil
+	})
+}
+
+func (migration *addRoutePolicyTuples) Register(migrations *migrate.Migrations) error {
+	return migrations.Register(migration.Up, migration.Down)
+}
+
+func (migration *addRoutePolicyTuples) Up(ctx context.Context, db *bun.DB) error {
+	tx, err := db.BeginTx(ctx, nil)
+	if err != nil {
+		return err
+	}
+	defer func() { _ = tx.Rollback() }()
+
+	var storeID string
+	err = tx.QueryRowContext(ctx, `SELECT id FROM store WHERE name = ? LIMIT 1`, "signoz").Scan(&storeID)
+	if err != nil {
+		return err
+	}
+
+	var orgIDs []string
+	err = tx.NewSelect().
+		Table("organizations").
+		Column("id").
+		Scan(ctx, &orgIDs)
+	if err != nil && err != sql.ErrNoRows {
+		return err
+	}
+
+	isPG := migration.sqlstore.BunDB().Dialect().Name() == dialect.PG
+
+	crudVerbs := []string{"create", "read", "update", "delete", "list"}
+	readVerbs := []string{"read", "list"}
+	linkVerbs := []string{"attach", "detach"}
+
+	tuples := make([]migrationTuple, 0, 15)
+	for _, verb := range crudVerbs {
+		tuples = append(tuples, migrationTuple{authtypes.SigNozAdminRoleName, "metaresource", "route-policy", verb})
+	}
+	for _, verb := range readVerbs {
+		tuples = append(tuples,
+			migrationTuple{authtypes.SigNozEditorRoleName, "metaresource", "route-policy", verb},
+			migrationTuple{authtypes.SigNozViewerRoleName, "metaresource", "route-policy", verb},
+		)
+	}
+	for _, verb := range linkVerbs {
+		tuples = append(tuples,
+			migrationTuple{authtypes.SigNozAdminRoleName, "metaresource", "route-policy", verb},
+			migrationTuple{authtypes.SigNozAdminRoleName, "metaresource", "notification-channel", verb},
+			migrationTuple{authtypes.SigNozEditorRoleName, "metaresource", "notification-channel", verb},
+		)
+	}
+
+	for _, orgID := range orgIDs {
+		for _, tuple := range tuples {
+			entropy := ulid.DefaultEntropy()
+			now := time.Now().UTC()
+			tupleID := ulid.MustNew(ulid.Timestamp(now), entropy).String()
+
+			objectID := "organization/" + orgID + "/" + tuple.objectName + "/*"
+			roleSubject := "organization/" + orgID + "/role/" + tuple.roleName
+
+			if isPG {
+				user := "role:" + roleSubject + "#assignee"
+				result, err := tx.ExecContext(ctx, `
+					INSERT INTO tuple (store, object_type, object_id, relation, _user, user_type, ulid, inserted_at)
+					VALUES (?, ?, ?, ?, ?, ?, ?, ?)
+					ON CONFLICT (store, object_type, object_id, relation, _user) DO NOTHING`,
+					storeID, tuple.objectType, objectID, tuple.relation, user, "userset", tupleID, now,
+				)
+				if err != nil {
+					return err
+				}
+				rowsAffected, err := result.RowsAffected()
+				if err != nil {
+					return err
+				}
+				if rowsAffected == 0 {
+					continue
+				}
+				_, err = tx.ExecContext(ctx, `
+					INSERT INTO changelog (store, object_type, object_id, relation, _user, operation, ulid, inserted_at)
+					VALUES (?, ?, ?, ?, ?, ?, ?, ?)
+					ON CONFLICT (store, ulid, object_type) DO NOTHING`,
+					storeID, tuple.objectType, objectID, tuple.relation, user, 0, tupleID, now,
+				)
+				if err != nil {
+					return err
+				}
+			} else {
+				result, err := tx.ExecContext(ctx, `
+					INSERT INTO tuple (store, object_type, object_id, relation, user_object_type, user_object_id, user_relation, user_type, ulid, inserted_at)
+					VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?)
+					ON CONFLICT (store, object_type, object_id, relation, user_object_type, user_object_id, user_relation) DO NOTHING`,
+					storeID, tuple.objectType, objectID, tuple.relation, "role", roleSubject, "assignee", "userset", tupleID, now,
+				)
+				if err != nil {
+					return err
+				}
+				rowsAffected, err := result.RowsAffected()
+				if err != nil {
+					return err
+				}
+				if rowsAffected == 0 {
+					continue
+				}
+				_, err = tx.ExecContext(ctx, `
+					INSERT INTO changelog (store, object_type, object_id, relation, user_object_type, user_object_id, user_relation, operation, ulid, inserted_at)
+					VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?)
+					ON CONFLICT (store, ulid, object_type) DO NOTHING`,
+					storeID, tuple.objectType, objectID, tuple.relation, "role", roleSubject, "assignee", 0, tupleID, now,
+				)
+				if err != nil {
+					return err
+				}
+			}
+		}
+	}
+
+	managedRoleGroups := make(map[string]string, len(coretypes.ManagedRoleToTransactions))
+	for roleName, transactions := range coretypes.ManagedRoleToTransactions {
+		data, err := json.Marshal(authtypes.NewTransactionGroupsFromTransactions(transactions))
+		if err != nil {
+			return err
+		}
+		managedRoleGroups[roleName] = string(data)
+	}
+
+	for _, orgID := range orgIDs {
+		for roleName, data := range managedRoleGroups {
+			if _, err := tx.NewUpdate().
+				Model(new(roles)).
+				Set("transaction_groups = ?", data).
+				Where("org_id = ?", orgID).
+				Where("type = ?", authtypes.RoleTypeManaged.StringValue()).
+				Where("name = ?", roleName).
+				Exec(ctx); err != nil {
+				return err
+			}
+		}
+	}
+
+	return tx.Commit()
+}
+
+func (migration *addRoutePolicyTuples) Down(context.Context, *bun.DB) error {
+	return nil
+}

pkg/sqlmigration/140_add_downtime_tuples.go

@@ -0,0 +1,174 @@
+package sqlmigration
+
+import (
+	"context"
+	"database/sql"
+	"encoding/json"
+	"time"
+
+	"github.com/SigNoz/signoz/pkg/factory"
+	"github.com/SigNoz/signoz/pkg/sqlstore"
+	"github.com/SigNoz/signoz/pkg/types/authtypes"
+	"github.com/SigNoz/signoz/pkg/types/coretypes"
+	"github.com/oklog/ulid/v2"
+	"github.com/uptrace/bun"
+	"github.com/uptrace/bun/dialect"
+	"github.com/uptrace/bun/migrate"
+)
+
+type addDowntimeTuples struct {
+	sqlstore sqlstore.SQLStore
+}
+
+func NewAddDowntimeTuplesFactory(sqlstore sqlstore.SQLStore) factory.ProviderFactory[SQLMigration, Config] {
+	return factory.NewProviderFactory(factory.MustNewName("add_downtime_tuples"), func(ctx context.Context, ps factory.ProviderSettings, c Config) (SQLMigration, error) {
+		return &addDowntimeTuples{sqlstore: sqlstore}, nil
+	})
+}
+
+func (migration *addDowntimeTuples) Register(migrations *migrate.Migrations) error {
+	return migrations.Register(migration.Up, migration.Down)
+}
+
+func (migration *addDowntimeTuples) Up(ctx context.Context, db *bun.DB) error {
+	tx, err := db.BeginTx(ctx, nil)
+	if err != nil {
+		return err
+	}
+	defer func() { _ = tx.Rollback() }()
+
+	var storeID string
+	err = tx.QueryRowContext(ctx, `SELECT id FROM store WHERE name = ? LIMIT 1`, "signoz").Scan(&storeID)
+	if err != nil {
+		return err
+	}
+
+	var orgIDs []string
+	err = tx.NewSelect().
+		Table("organizations").
+		Column("id").
+		Scan(ctx, &orgIDs)
+	if err != nil && err != sql.ErrNoRows {
+		return err
+	}
+
+	isPG := migration.sqlstore.BunDB().Dialect().Name() == dialect.PG
+
+	crudVerbs := []string{"create", "read", "update", "delete", "list"}
+	readVerbs := []string{"read", "list"}
+	linkVerbs := []string{"attach", "detach"}
+
+	tuples := make([]migrationTuple, 0, 20)
+	for _, verb := range crudVerbs {
+		tuples = append(tuples,
+			migrationTuple{authtypes.SigNozAdminRoleName, "metaresource", "planned-maintenance", verb},
+			migrationTuple{authtypes.SigNozEditorRoleName, "metaresource", "planned-maintenance", verb},
+		)
+	}
+	for _, verb := range readVerbs {
+		tuples = append(tuples, migrationTuple{authtypes.SigNozViewerRoleName, "metaresource", "planned-maintenance", verb})
+	}
+	for _, objectName := range []string{"planned-maintenance", "rule"} {
+		for _, verb := range linkVerbs {
+			tuples = append(tuples,
+				migrationTuple{authtypes.SigNozAdminRoleName, "metaresource", objectName, verb},
+				migrationTuple{authtypes.SigNozEditorRoleName, "metaresource", objectName, verb},
+			)
+		}
+	}
+
+	for _, orgID := range orgIDs {
+		for _, tuple := range tuples {
+			entropy := ulid.DefaultEntropy()
+			now := time.Now().UTC()
+			tupleID := ulid.MustNew(ulid.Timestamp(now), entropy).String()
+
+			objectID := "organization/" + orgID + "/" + tuple.objectName + "/*"
+			roleSubject := "organization/" + orgID + "/role/" + tuple.roleName
+
+			if isPG {
+				user := "role:" + roleSubject + "#assignee"
+				result, err := tx.ExecContext(ctx, `
+					INSERT INTO tuple (store, object_type, object_id, relation, _user, user_type, ulid, inserted_at)
+					VALUES (?, ?, ?, ?, ?, ?, ?, ?)
+					ON CONFLICT (store, object_type, object_id, relation, _user) DO NOTHING`,
+					storeID, tuple.objectType, objectID, tuple.relation, user, "userset", tupleID, now,
+				)
+				if err != nil {
+					return err
+				}
+				rowsAffected, err := result.RowsAffected()
+				if err != nil {
+					return err
+				}
+				if rowsAffected == 0 {
+					continue
+				}
+				_, err = tx.ExecContext(ctx, `
+					INSERT INTO changelog (store, object_type, object_id, relation, _user, operation, ulid, inserted_at)
+					VALUES (?, ?, ?, ?, ?, ?, ?, ?)
+					ON CONFLICT (store, ulid, object_type) DO NOTHING`,
+					storeID, tuple.objectType, objectID, tuple.relation, user, 0, tupleID, now,
+				)
+				if err != nil {
+					return err
+				}
+			} else {
+				result, err := tx.ExecContext(ctx, `
+					INSERT INTO tuple (store, object_type, object_id, relation, user_object_type, user_object_id, user_relation, user_type, ulid, inserted_at)
+					VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?)
+					ON CONFLICT (store, object_type, object_id, relation, user_object_type, user_object_id, user_relation) DO NOTHING`,
+					storeID, tuple.objectType, objectID, tuple.relation, "role", roleSubject, "assignee", "userset", tupleID, now,
+				)
+				if err != nil {
+					return err
+				}
+				rowsAffected, err := result.RowsAffected()
+				if err != nil {
+					return err
+				}
+				if rowsAffected == 0 {
+					continue
+				}
+				_, err = tx.ExecContext(ctx, `
+					INSERT INTO changelog (store, object_type, object_id, relation, user_object_type, user_object_id, user_relation, operation, ulid, inserted_at)
+					VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?)
+					ON CONFLICT (store, ulid, object_type) DO NOTHING`,
+					storeID, tuple.objectType, objectID, tuple.relation, "role", roleSubject, "assignee", 0, tupleID, now,
+				)
+				if err != nil {
+					return err
+				}
+			}
+		}
+	}
+
+	managedRoleGroups := make(map[string]string, len(coretypes.ManagedRoleToTransactions))
+	for roleName, transactions := range coretypes.ManagedRoleToTransactions {
+		data, err := json.Marshal(authtypes.NewTransactionGroupsFromTransactions(transactions))
+		if err != nil {
+			return err
+		}
+		managedRoleGroups[roleName] = string(data)
+	}
+
+	for _, orgID := range orgIDs {
+		for roleName, data := range managedRoleGroups {
+			if _, err := tx.NewUpdate().
+				Model(new(roles)).
+				Set("transaction_groups = ?", data).
+				Where("org_id = ?", orgID).
+				Where("type = ?", authtypes.RoleTypeManaged.StringValue()).
+				Where("name = ?", roleName).
+				Exec(ctx); err != nil {
+				return err
+			}
+		}
+	}
+
+	return tx.Commit()
+}
+
+func (migration *addDowntimeTuples) Down(context.Context, *bun.DB) error {
+	return nil
+}

pkg/sqlmigration/141_add_rule_tuples.go

@@ -0,0 +1,140 @@
+package sqlmigration
+
+import (
+	"context"
+	"database/sql"
+	"time"
+
+	"github.com/SigNoz/signoz/pkg/factory"
+	"github.com/SigNoz/signoz/pkg/sqlstore"
+	"github.com/SigNoz/signoz/pkg/types/authtypes"
+	"github.com/oklog/ulid/v2"
+	"github.com/uptrace/bun"
+	"github.com/uptrace/bun/dialect"
+	"github.com/uptrace/bun/migrate"
+)
+
+type addRuleTuples struct {
+	sqlstore sqlstore.SQLStore
+}
+
+func NewAddRuleTuplesFactory(sqlstore sqlstore.SQLStore) factory.ProviderFactory[SQLMigration, Config] {
+	return factory.NewProviderFactory(factory.MustNewName("add_rule_tuples"), func(ctx context.Context, ps factory.ProviderSettings, c Config) (SQLMigration, error) {
+		return &addRuleTuples{sqlstore: sqlstore}, nil
+	})
+}
+
+func (migration *addRuleTuples) Register(migrations *migrate.Migrations) error {
+	return migrations.Register(migration.Up, migration.Down)
+}
+
+func (migration *addRuleTuples) Up(ctx context.Context, db *bun.DB) error {
+	tx, err := db.BeginTx(ctx, nil)
+	if err != nil {
+		return err
+	}
+	defer func() { _ = tx.Rollback() }()
+
+	var storeID string
+	err = tx.QueryRowContext(ctx, `SELECT id FROM store WHERE name = ? LIMIT 1`, "signoz").Scan(&storeID)
+	if err != nil {
+		return err
+	}
+
+	var orgIDs []string
+	err = tx.NewSelect().
+		Table("organizations").
+		Column("id").
+		Scan(ctx, &orgIDs)
+	if err != nil && err != sql.ErrNoRows {
+		return err
+	}
+
+	isPG := migration.sqlstore.BunDB().Dialect().Name() == dialect.PG
+
+	crudVerbs := []string{"create", "read", "update", "delete", "list"}
+	readVerbs := []string{"read", "list"}
+
+	tuples := make([]migrationTuple, 0, 12)
+	for _, verb := range crudVerbs {
+		tuples = append(tuples,
+			migrationTuple{authtypes.SigNozAdminRoleName, "metaresource", "rule", verb},
+			migrationTuple{authtypes.SigNozEditorRoleName, "metaresource", "rule", verb},
+		)
+	}
+	for _, verb := range readVerbs {
+		tuples = append(tuples, migrationTuple{authtypes.SigNozViewerRoleName, "metaresource", "rule", verb})
+	}
+
+	for _, orgID := range orgIDs {
+		for _, tuple := range tuples {
+			entropy := ulid.DefaultEntropy()
+			now := time.Now().UTC()
+			tupleID := ulid.MustNew(ulid.Timestamp(now), entropy).String()
+
+			objectID := "organization/" + orgID + "/" + tuple.objectName + "/*"
+			roleSubject := "organization/" + orgID + "/role/" + tuple.roleName
+
+			if isPG {
+				user := "role:" + roleSubject + "#assignee"
+				result, err := tx.ExecContext(ctx, `
+					INSERT INTO tuple (store, object_type, object_id, relation, _user, user_type, ulid, inserted_at)
+					VALUES (?, ?, ?, ?, ?, ?, ?, ?)
+					ON CONFLICT (store, object_type, object_id, relation, _user) DO NOTHING`,
+					storeID, tuple.objectType, objectID, tuple.relation, user, "userset", tupleID, now,
+				)
+				if err != nil {
+					return err
+				}
+				rowsAffected, err := result.RowsAffected()
+				if err != nil {
+					return err
+				}
+				if rowsAffected == 0 {
+					continue
+				}
+				_, err = tx.ExecContext(ctx, `
+					INSERT INTO changelog (store, object_type, object_id, relation, _user, operation, ulid, inserted_at)
+					VALUES (?, ?, ?, ?, ?, ?, ?, ?)
+					ON CONFLICT (store, ulid, object_type) DO NOTHING`,
+					storeID, tuple.objectType, objectID, tuple.relation, user, 0, tupleID, now,
+				)
+				if err != nil {
+					return err
+				}
+			} else {
+				result, err := tx.ExecContext(ctx, `
+					INSERT INTO tuple (store, object_type, object_id, relation, user_object_type, user_object_id, user_relation, user_type, ulid, inserted_at)
+					VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?)
+					ON CONFLICT (store, object_type, object_id, relation, user_object_type, user_object_id, user_relation) DO NOTHING`,
+					storeID, tuple.objectType, objectID, tuple.relation, "role", roleSubject, "assignee", "userset", tupleID, now,
+				)
+				if err != nil {
+					return err
+				}
+				rowsAffected, err := result.RowsAffected()
+				if err != nil {
+					return err
+				}
+				if rowsAffected == 0 {
+					continue
+				}
+				_, err = tx.ExecContext(ctx, `
+					INSERT INTO changelog (store, object_type, object_id, relation, user_object_type, user_object_id, user_relation, operation, ulid, inserted_at)
+					VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?)
+					ON CONFLICT (store, ulid, object_type) DO NOTHING`,
+					storeID, tuple.objectType, objectID, tuple.relation, "role", roleSubject, "assignee", 0, tupleID, now,
+				)
+				if err != nil {
+					return err
+				}
+			}
+		}
+	}
+
+	return tx.Commit()
+}
+
+func (migration *addRuleTuples) Down(context.Context, *bun.DB) error {
+	return nil
+}

pkg/types/alertmanagertypes/channel.go

@@ -150,6 +150,24 @@ func NewConfigFromChannels(globalConfig GlobalConfig, routeConfig RouteConfig, c
 	return cfg, nil
 }
 
+func MapChannelNamesToIDs(channels Channels, names []string) ([]string, error) {
+	idByName := make(map[string]string, len(channels))
+	for _, channel := range channels {
+		idByName[channel.DisplayName] = channel.ID.StringValue()
+	}
+
+	ids := make([]string, 0, len(names))
+	for _, name := range names {
+		id, ok := idByName[name]
+		if !ok {
+			return nil, errors.NewInvalidInputf(errors.CodeInvalidInput, "notification channel %q does not exist", name)
+		}
+		ids = append(ids, id)
+	}
+
+	return ids, nil
+}
+
 func NewStatsFromChannels(channels Channels) map[string]any {
 	stats := make(map[string]any)
 	for _, channel := range channels {

pkg/types/alertmanagertypes/channel_test.go

@@ -6,9 +6,12 @@ import (
 	"testing"
 	"time"
 
+	"github.com/SigNoz/signoz/pkg/types"
+	"github.com/SigNoz/signoz/pkg/valuer"
 	"github.com/prometheus/alertmanager/config"
 	"github.com/prometheus/common/model"
 	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/require"
 )
 
 func TestNewConfigFromChannels(t *testing.T) {
@@ -296,3 +299,36 @@ func TestNewChannelFromReceiverGoogleChat(t *testing.T) {
 		channel.Data,
 	)
 }
+
+func TestMapChannelNamesToIDs(t *testing.T) {
+	slackID := valuer.GenerateUUID()
+	pagerID := valuer.GenerateUUID()
+	channels := Channels{
+		{Identifiable: types.Identifiable{ID: slackID}, DisplayName: "slack"},
+		{Identifiable: types.Identifiable{ID: pagerID}, DisplayName: "pager"},
+	}
+
+	testCases := []struct {
+		name    string
+		names   []string
+		want    []string
+		wantErr bool
+	}{
+		{name: "AllKnown_IDsInRequestOrder", names: []string{"pager", "slack"}, want: []string{pagerID.StringValue(), slackID.StringValue()}},
+		{name: "UnknownName_Errors", names: []string{"slack", "missing"}, wantErr: true},
+		{name: "NoNames_Empty", names: nil, want: []string{}},
+	}
+
+	for _, testCase := range testCases {
+		t.Run(testCase.name, func(t *testing.T) {
+			got, err := MapChannelNamesToIDs(channels, testCase.names)
+			if testCase.wantErr {
+				require.Error(t, err)
+				return
+			}
+
+			require.NoError(t, err)
+			assert.Equal(t, testCase.want, got)
+		})
+	}
+}

pkg/types/coretypes/registry_managed_role.go

@@ -134,12 +134,16 @@ var ManagedRoleToTransactions = map[string][]Transaction{
 		{Verb: VerbDelete, Object: *MustNewObject(ResourceRef{Type: TypeMetaResource, Kind: KindPlannedMaintenance}, WildCardSelectorString)},
 		{Verb: VerbCreate, Object: *MustNewObject(ResourceRef{Type: TypeMetaResource, Kind: KindPlannedMaintenance}, WildCardSelectorString)},
 		{Verb: VerbList, Object: *MustNewObject(ResourceRef{Type: TypeMetaResource, Kind: KindPlannedMaintenance}, WildCardSelectorString)},
+		{Verb: VerbAttach, Object: *MustNewObject(ResourceRef{Type: TypeMetaResource, Kind: KindPlannedMaintenance}, WildCardSelectorString)},
+		{Verb: VerbDetach, Object: *MustNewObject(ResourceRef{Type: TypeMetaResource, Kind: KindPlannedMaintenance}, WildCardSelectorString)},
 		// rule — full CRUD
 		{Verb: VerbRead, Object: *MustNewObject(ResourceRef{Type: TypeMetaResource, Kind: KindRule}, WildCardSelectorString)},
 		{Verb: VerbUpdate, Object: *MustNewObject(ResourceRef{Type: TypeMetaResource, Kind: KindRule}, WildCardSelectorString)},
 		{Verb: VerbDelete, Object: *MustNewObject(ResourceRef{Type: TypeMetaResource, Kind: KindRule}, WildCardSelectorString)},
 		{Verb: VerbCreate, Object: *MustNewObject(ResourceRef{Type: TypeMetaResource, Kind: KindRule}, WildCardSelectorString)},
 		{Verb: VerbList, Object: *MustNewObject(ResourceRef{Type: TypeMetaResource, Kind: KindRule}, WildCardSelectorString)},
+		{Verb: VerbAttach, Object: *MustNewObject(ResourceRef{Type: TypeMetaResource, Kind: KindRule}, WildCardSelectorString)},
+		{Verb: VerbDetach, Object: *MustNewObject(ResourceRef{Type: TypeMetaResource, Kind: KindRule}, WildCardSelectorString)},
 		// saved-view — full CRUD
 		{Verb: VerbRead, Object: *MustNewObject(ResourceRef{Type: TypeMetaResource, Kind: KindSavedView}, WildCardSelectorString)},
 		{Verb: VerbUpdate, Object: *MustNewObject(ResourceRef{Type: TypeMetaResource, Kind: KindSavedView}, WildCardSelectorString)},
@@ -172,12 +176,16 @@ var ManagedRoleToTransactions = map[string][]Transaction{
 		{Verb: VerbDelete, Object: *MustNewObject(ResourceRef{Type: TypeMetaResource, Kind: KindNotificationChannel}, WildCardSelectorString)},
 		{Verb: VerbCreate, Object: *MustNewObject(ResourceRef{Type: TypeMetaResource, Kind: KindNotificationChannel}, WildCardSelectorString)},
 		{Verb: VerbList, Object: *MustNewObject(ResourceRef{Type: TypeMetaResource, Kind: KindNotificationChannel}, WildCardSelectorString)},
+		{Verb: VerbAttach, Object: *MustNewObject(ResourceRef{Type: TypeMetaResource, Kind: KindNotificationChannel}, WildCardSelectorString)},
+		{Verb: VerbDetach, Object: *MustNewObject(ResourceRef{Type: TypeMetaResource, Kind: KindNotificationChannel}, WildCardSelectorString)},
 		// route-policy — admin writes, viewer reads
 		{Verb: VerbRead, Object: *MustNewObject(ResourceRef{Type: TypeMetaResource, Kind: KindRoutePolicy}, WildCardSelectorString)},
 		{Verb: VerbUpdate, Object: *MustNewObject(ResourceRef{Type: TypeMetaResource, Kind: KindRoutePolicy}, WildCardSelectorString)},
 		{Verb: VerbDelete, Object: *MustNewObject(ResourceRef{Type: TypeMetaResource, Kind: KindRoutePolicy}, WildCardSelectorString)},
 		{Verb: VerbCreate, Object: *MustNewObject(ResourceRef{Type: TypeMetaResource, Kind: KindRoutePolicy}, WildCardSelectorString)},
 		{Verb: VerbList, Object: *MustNewObject(ResourceRef{Type: TypeMetaResource, Kind: KindRoutePolicy}, WildCardSelectorString)},
+		{Verb: VerbAttach, Object: *MustNewObject(ResourceRef{Type: TypeMetaResource, Kind: KindRoutePolicy}, WildCardSelectorString)},
+		{Verb: VerbDetach, Object: *MustNewObject(ResourceRef{Type: TypeMetaResource, Kind: KindRoutePolicy}, WildCardSelectorString)},
 		// apdex-setting — admin updates, viewer reads
 		{Verb: VerbRead, Object: *MustNewObject(ResourceRef{Type: TypeMetaResource, Kind: KindApdexSetting}, WildCardSelectorString)},
 		{Verb: VerbUpdate, Object: *MustNewObject(ResourceRef{Type: TypeMetaResource, Kind: KindApdexSetting}, WildCardSelectorString)},
@@ -241,12 +249,16 @@ var ManagedRoleToTransactions = map[string][]Transaction{
 		{Verb: VerbDelete, Object: *MustNewObject(ResourceRef{Type: TypeMetaResource, Kind: KindPlannedMaintenance}, WildCardSelectorString)},
 		{Verb: VerbCreate, Object: *MustNewObject(ResourceRef{Type: TypeMetaResource, Kind: KindPlannedMaintenance}, WildCardSelectorString)},
 		{Verb: VerbList, Object: *MustNewObject(ResourceRef{Type: TypeMetaResource, Kind: KindPlannedMaintenance}, WildCardSelectorString)},
+		{Verb: VerbAttach, Object: *MustNewObject(ResourceRef{Type: TypeMetaResource, Kind: KindPlannedMaintenance}, WildCardSelectorString)},
+		{Verb: VerbDetach, Object: *MustNewObject(ResourceRef{Type: TypeMetaResource, Kind: KindPlannedMaintenance}, WildCardSelectorString)},
 		// rule — full CRUD
 		{Verb: VerbRead, Object: *MustNewObject(ResourceRef{Type: TypeMetaResource, Kind: KindRule}, WildCardSelectorString)},
 		{Verb: VerbUpdate, Object: *MustNewObject(ResourceRef{Type: TypeMetaResource, Kind: KindRule}, WildCardSelectorString)},
 		{Verb: VerbDelete, Object: *MustNewObject(ResourceRef{Type: TypeMetaResource, Kind: KindRule}, WildCardSelectorString)},
 		{Verb: VerbCreate, Object: *MustNewObject(ResourceRef{Type: TypeMetaResource, Kind: KindRule}, WildCardSelectorString)},
 		{Verb: VerbList, Object: *MustNewObject(ResourceRef{Type: TypeMetaResource, Kind: KindRule}, WildCardSelectorString)},
+		{Verb: VerbAttach, Object: *MustNewObject(ResourceRef{Type: TypeMetaResource, Kind: KindRule}, WildCardSelectorString)},
+		{Verb: VerbDetach, Object: *MustNewObject(ResourceRef{Type: TypeMetaResource, Kind: KindRule}, WildCardSelectorString)},
 		// saved-view — full CRUD
 		{Verb: VerbRead, Object: *MustNewObject(ResourceRef{Type: TypeMetaResource, Kind: KindSavedView}, WildCardSelectorString)},
 		{Verb: VerbUpdate, Object: *MustNewObject(ResourceRef{Type: TypeMetaResource, Kind: KindSavedView}, WildCardSelectorString)},
@@ -282,6 +294,8 @@ var ManagedRoleToTransactions = map[string][]Transaction{
 		// notification-channel — read only (admin writes)
 		{Verb: VerbRead, Object: *MustNewObject(ResourceRef{Type: TypeMetaResource, Kind: KindNotificationChannel}, WildCardSelectorString)},
 		{Verb: VerbList, Object: *MustNewObject(ResourceRef{Type: TypeMetaResource, Kind: KindNotificationChannel}, WildCardSelectorString)},
+		{Verb: VerbAttach, Object: *MustNewObject(ResourceRef{Type: TypeMetaResource, Kind: KindNotificationChannel}, WildCardSelectorString)},
+		{Verb: VerbDetach, Object: *MustNewObject(ResourceRef{Type: TypeMetaResource, Kind: KindNotificationChannel}, WildCardSelectorString)},
 		// route-policy — read only (admin writes)
 		{Verb: VerbRead, Object: *MustNewObject(ResourceRef{Type: TypeMetaResource, Kind: KindRoutePolicy}, WildCardSelectorString)},
 		{Verb: VerbList, Object: *MustNewObject(ResourceRef{Type: TypeMetaResource, Kind: KindRoutePolicy}, WildCardSelectorString)},

pkg/types/coretypes/registry_resource.go

@@ -48,7 +48,7 @@ var (
 	ResourceRole                                         = NewResourceRole()
 	ResourceServiceAccount                               = NewResourceServiceAccount()
 	ResourceUser                                         = NewResourceUser()
-	ResourceMetaResourceNotificationChannel              = NewResourceMetaResource(KindNotificationChannel, VerbCreate, VerbList, VerbRead, VerbUpdate, VerbDelete)
+	ResourceMetaResourceNotificationChannel              = NewResourceMetaResource(KindNotificationChannel)
 	ResourceMetaResourceRoutePolicy                      = NewResourceMetaResource(KindRoutePolicy)
 	ResourceMetaResourceApdexSetting                     = NewResourceMetaResource(KindApdexSetting)
 	ResourceMetaResourceAuthDomain                       = NewResourceMetaResource(KindAuthDomain)

pkg/types/ruletypes/api_params.go

@@ -337,6 +337,19 @@ func (r *PostableRule) UnmarshalJSON(bytes []byte) error {
 	return r.validate()
 }
 
+func NewPatchedPostableRule(stored, patch []byte) (*PostableRule, error) {
+	patched := new(PostableRule)
+	if err := json.Unmarshal(stored, patched); err != nil {
+		return nil, err
+	}
+
+	if err := json.Unmarshal(patch, patched); err != nil {
+		return nil, err
+	}
+
+	return patched, nil
+}
+
 func isValidLabelName(ln string) bool {
 	if len(ln) == 0 {
 		return false

tests/integration/testdata/role/managed_role_transactions.json

@@ -188,7 +188,9 @@
         "read",
         "update",
         "delete",
-        "list"
+        "list",
+        "attach",
+        "detach"
       ]
     },
     {
@@ -199,7 +201,9 @@
         "read",
         "update",
         "delete",
-        "list"
+        "list",
+        "attach",
+        "detach"
       ]
     },
     {
@@ -256,7 +260,9 @@
         "read",
         "update",
         "delete",
-        "list"
+        "list",
+        "attach",
+        "detach"
       ]
     },
     {
@@ -267,7 +273,9 @@
         "read",
         "update",
         "delete",
-        "list"
+        "list",
+        "attach",
+        "detach"
       ]
     },
     {
@@ -416,7 +424,9 @@
         "read",
         "update",
         "delete",
-        "list"
+        "list",
+        "attach",
+        "detach"
       ]
     },
     {
@@ -427,7 +437,9 @@
         "read",
         "update",
         "delete",
-        "list"
+        "list",
+        "attach",
+        "detach"
       ]
     },
     {
@@ -492,7 +504,9 @@
       "kind": "notification-channel",
       "verbs": [
         "read",
-        "list"
+        "list",
+        "attach",
+        "detach"
       ]
     },
     {