[management] add terminated field to service (#5700)

shared/management/http/api/openapi.yml

@@ -2999,6 +2999,11 @@ components:
           type: boolean
           description: Whether the service is enabled
           example: true
+        terminated:
+          type: boolean
+          description: Whether the service has been terminated. Terminated services cannot be updated. Services that violate the Terms of Service will be terminated.
+          readOnly: true
+          example: false
         pass_host_header:
           type: boolean
           description: When true, the original client Host header is passed through to the backend instead of being rewritten to the backend's address

shared/management/http/api/types.gen.go

@@ -3718,6 +3718,9 @@ type Service struct {
 
 	// Targets List of target backends for this service
 	Targets []ServiceTarget `json:"targets"`
+
+	// Terminated Whether the service has been terminated. Terminated services cannot be updated. Services that violate the Terms of Service will be terminated.
+	Terminated *bool `json:"terminated,omitempty"`
 }
 
 // ServiceMode Service mode. "http" for L7 reverse proxy, "tcp"/"udp"/"tls" for L4 passthrough.