Add SSM API service

option/shadowsocks.go

@@ -8,6 +8,7 @@ type ShadowsocksInboundOptions struct {
 	Users        []ShadowsocksUser        `json:"users,omitempty"`
 	Destinations []ShadowsocksDestination `json:"destinations,omitempty"`
 	Multiplex    *InboundMultiplexOptions `json:"multiplex,omitempty"`
+	Managed      bool                     `json:"managed,omitempty"`
 }
 
 type ShadowsocksUser struct {

option/ssmapi.go

@@ -0,0 +1,11 @@
+package option
+
+import (
+	"github.com/sagernet/sing/common/json/badjson"
+)
+
+type SSMAPIServiceOptions struct {
+	ListenOptions
+	Servers *badjson.TypedMap[string, string] `json:"servers"`
+	InboundTLSOptionsContainer
+}