diff --git a/base/web/html/html.go b/base/web/html/html.go
index ab60697d..94f258ba 100644
--- a/base/web/html/html.go
+++ b/base/web/html/html.go
@@ -68,6 +68,7 @@ const (
 	BLACK  = "black"
 	SILVER = "silver"
 	DANGER = "danger"
+	NOTICE = "notice"
 
 	PROJECT = "project"
 	CONTENT = "content"
diff --git a/base/web/matrix.go b/base/web/matrix.go
index 817f3230..bd5c6f8b 100644
--- a/base/web/matrix.go
+++ b/base/web/matrix.go
@@ -105,10 +105,7 @@ func init() {
 			mdb.REMOVE: {Hand: func(m *ice.Message, arg ...string) { _matrix_dream(m, nfs.TRASH); _matrix_dream(m, "") }},
 			cli.START:  {Hand: func(m *ice.Message, arg ...string) { _matrix_dream(m, "") }},
 			cli.STOP:   {Hand: func(m *ice.Message, arg ...string) { _matrix_dream(m, "") }},
-			UPGRADE: {Hand: func(m *ice.Message, arg ...string) {
-				_matrix_cmd(m, "").Sleep3s()
-				m.ProcessRefresh()
-			}},
+			UPGRADE:    {Hand: func(m *ice.Message, arg ...string) { _matrix_cmd(m, "").Sleep3s(); m.ProcessRefresh() }},
 			INSTALL: {Hand: func(m *ice.Message, arg ...string) {
 				if kit.IsIn(m.Cmdv(Space(m, m.Option(DOMAIN)), SPIDE, ice.DEV_IP, CLIENT_HOSTNAME), m.Cmd(tcp.HOST).Appendv(aaa.IP)...) {
 					m.Option(nfs.BINARY, S(m.Option(mdb.NAME)))
@@ -116,15 +113,14 @@ func init() {
 					m.OptionDefault(nfs.BINARY, UserHost(m)+S(m.Option(mdb.NAME)))
 				}
 				_matrix_dream(m, mdb.CREATE, kit.Simple(m.OptionSimple(mdb.ICONS, nfs.REPOS, nfs.BINARY))...)
-				m.Cmd(SPACE, kit.Keys(m.Option(DOMAIN), m.Option(mdb.NAME)), MESSAGE, mdb.CREATE,
-					mdb.TYPE, aaa.TECH, mdb.ICONS, nfs.USR_ICONS_VOLCANOS, TARGET, kit.Keys(nfs.FROM, m.Option(mdb.NAME)))
-				m.Cmd(SPACE, m.Option(mdb.NAME), MESSAGE, mdb.CREATE,
-					mdb.TYPE, aaa.TECH, mdb.ICONS, nfs.USR_ICONS_ICEBERGS, TARGET, kit.Keys(ice.OPS, m.Option(DOMAIN), m.Option(mdb.NAME)))
+				m.Cmd(SPACE, kit.Keys(m.Option(DOMAIN), m.Option(mdb.NAME)), MESSAGE, mdb.CREATE, mdb.TYPE, aaa.TECH, mdb.ICONS, nfs.USR_ICONS_VOLCANOS, TARGET, kit.Keys(nfs.FROM, m.Option(mdb.NAME)))
+				m.Cmd(SPACE, m.Option(mdb.NAME), MESSAGE, mdb.CREATE, mdb.TYPE, aaa.TECH, mdb.ICONS, nfs.USR_ICONS_ICEBERGS, TARGET, kit.Keys(ice.OPS, m.Option(DOMAIN), m.Option(mdb.NAME)))
 				StreamPushRefreshConfirm(m, m.Trans("refresh for new space ", "刷新列表查看新空间 ")+kit.Keys(m.Option(DOMAIN), m.Option(mdb.NAME)))
 			}},
 		}, ctx.ConfAction(
 			mdb.FIELD, "time,domain,status,type,name,text,icons,repos,binary,module,version,access",
 			ctx.TOOLS, kit.Simple(SPIDE, VERSION, STATUS), ONLINE, ice.TRUE,
+			cli.TIMEOUT, "10s",
 		)), Hand: func(m *ice.Message, arg ...string) {
 			if kit.HasPrefixList(arg, ctx.ACTION) {
 				_matrix_action(m, arg[1], arg[2:]...)
@@ -133,7 +129,7 @@ func init() {
 			GoToast(m, func(toast func(name string, count, total int)) []string {
 				field := kit.Split(mdb.Config(m, mdb.FIELD))
 				space := m.CmdMap(SPACE, mdb.NAME)
-				m.Options("space.timeout", cli.TIME_3s, "dream.simple", ice.TRUE)
+				m.Options("space.timeout", mdb.Config(m, cli.TIMEOUT), "dream.simple", ice.TRUE)
 				list, icons, types := _matrix_list(m, "", MYSELF, ice.Maps{
 					mdb.TIME:    ice.Info.Make.Time,
 					mdb.ICONS:   ice.SRC_MAIN_ICO,
diff --git a/base/web/render.go b/base/web/render.go
index 351f8074..79d4b945 100644
--- a/base/web/render.go
+++ b/base/web/render.go
@@ -188,6 +188,7 @@ const (
 	CODE_VIMER        = "web.code.vimer"
 	CODE_INNER        = "web.code.inner"
 	CODE_XTERM        = "web.code.xterm"
+	CODE_MOD          = "web.code.mod"
 	WIKI_FEEL         = "web.wiki.feel"
 	WIKI_DRAW         = "web.wiki.draw"
 	WIKI_WORD         = "web.wiki.word"
diff --git a/core/code/repos.go b/core/code/repos.go
index 551ebd46..b763f5ee 100644
--- a/core/code/repos.go
+++ b/core/code/repos.go
@@ -17,6 +17,9 @@ const (
 	REMOTE_URL = "remoteURL"
 	INIT       = "init"
 	ADD        = "add"
+	STATUS     = "status"
+	DIFF       = "diff"
+	SYNC       = "sync"
 )
 const REPOS = nfs.REPOS
 
diff --git a/core/code/version.go b/core/code/version.go
index 44b5a014..f953f3a0 100644
--- a/core/code/version.go
+++ b/core/code/version.go
@@ -27,14 +27,14 @@ func init() {
 					m.Push(arg[0], "v0.0.1")
 				}
 			}},
-			"sync": {Help: "同步", Hand: func(m *ice.Message, arg ...string) {
+			SYNC: {Help: "同步", Hand: func(m *ice.Message, arg ...string) {
 				repos := map[string]string{}
-				m.Cmds("web.code.git.repos").Table(func(value ice.Maps) { repos[strings.Split(value[web.ORIGIN], "://")[1]] = value[nfs.VERSION] })
-				m.Cmd("web.code.mod", mdb.RENDER, MOD, ice.GO_MOD, nfs.PWD).Table(func(value ice.Maps) { repos[value[REQUIRE]] = value[VERSION] })
+				m.Cmds(web.CODE_GIT_STATUS).Table(func(value ice.Maps) { repos[strings.Split(value[web.ORIGIN], "://")[1]] = value[nfs.VERSION] })
+				m.Cmd(web.CODE_MOD, mdb.RENDER, MOD, ice.GO_MOD, nfs.PWD).Table(func(value ice.Maps) { repos[value[REQUIRE]] = value[VERSION] })
 				res := m.Cmdx(nfs.CAT, path.Join(nfs.USR_LOCAL_WORK, m.Option(SPACE), ice.GO_MOD), func(ls []string, text string) string {
 					if len(ls) > 1 {
-						if v, ok := repos[ls[0]]; ok {
-							m.Debug("what %v %v => %v", ls[0], ls[1], repos[ls[0]])
+						if v, ok := repos[ls[0]]; ok && !strings.Contains(v, "-") {
+							m.Debug("what %v %v => %v", ls[0], ls[1], v)
 							text = lex.TB + ls[0] + lex.SP + v
 						}
 					}
@@ -43,23 +43,23 @@ func init() {
 				m.Cmd(nfs.SAVE, path.Join(nfs.USR_LOCAL_WORK, m.Option(SPACE), ice.GO_MOD), res)
 				m.Cmd(SPACE, m.Option(SPACE), cli.SYSTEM, GO, MOD, "tidy")
 			}},
-			"tag": {Name: "tag version", Hand: func(m *ice.Message, arg ...string) {
+			TAG: {Name: "tag version", Hand: func(m *ice.Message, arg ...string) {
 				m.Cmd(SPACE, m.Option(SPACE), cli.SYSTEM, GIT, TAG, m.Option(VERSION))
 				m.Cmd(SPACE, m.Option(SPACE), VIMER, COMPILE)
 				m.Sleep3s()
 			}},
-			"xterm": {Hand: func(m *ice.Message, arg ...string) {
+			XTERM: {Hand: func(m *ice.Message, arg ...string) {
 				web.ProcessPodCmd(m, m.Option(web.SPACE), m.ActionKey(), cli.SH, arg...)
 			}},
-			"status": {Hand: func(m *ice.Message, arg ...string) {
+			STATUS: {Hand: func(m *ice.Message, arg ...string) {
 				web.ProcessPodCmd(m, m.Option(web.SPACE), m.ActionKey(), nil, arg...)
 			}},
 		}), Hand: func(m *ice.Message, arg ...string) {
 			repos := map[string]string{}
 			list := map[string]map[string]string{}
 			list[ice.Info.Pathname] = map[string]string{}
-			m.Cmds("web.code.git.repos").Table(func(value ice.Maps) { repos[strings.Split(value[web.ORIGIN], "://")[1]] = value[nfs.VERSION] })
-			m.Cmd("web.code.mod", mdb.RENDER, MOD, ice.GO_MOD, nfs.PWD).Table(func(value ice.Maps) {
+			m.Cmds(web.CODE_GIT_REPOS).Table(func(value ice.Maps) { repos[strings.Split(value[web.ORIGIN], "://")[1]] = value[nfs.VERSION] })
+			m.Cmd(web.CODE_MOD, mdb.RENDER, MOD, ice.GO_MOD, nfs.PWD).Table(func(value ice.Maps) {
 				list[ice.Info.Pathname][value[REQUIRE]] = value[VERSION]
 				if value[REPLACE] == nfs.PWD {
 					list[ice.Info.Pathname][MODULE] = value[REQUIRE]
@@ -70,7 +70,7 @@ func init() {
 			})
 			web.DreamEach(m, m.Option(mdb.NAME), "", func(name string) {
 				list[name] = map[string]string{}
-				m.Cmd(web.SPACE, name, "web.code.mod", mdb.RENDER, MOD, ice.GO_MOD, nfs.PWD).Table(func(value ice.Maps) {
+				m.Cmd(web.SPACE, name, web.CODE_MOD, mdb.RENDER, MOD, ice.GO_MOD, nfs.PWD).Table(func(value ice.Maps) {
 					if value[REPLACE] == nfs.PWD {
 						list[name][MODULE] = value[REQUIRE]
 						list[name][VERSION] = value[VERSION]
@@ -78,50 +78,35 @@ func init() {
 						list[name][value[REQUIRE]] = value[VERSION]
 					}
 				})
-				list[name]["diff"] = kit.ReplaceAll(m.Cmdx(web.SPACE, name, cli.SYSTEM, "git", "diff", "--shortstat"), " changed", "", "tions", "")
+				list[name][DIFF] = kit.ReplaceAll(m.Cmdx(web.SPACE, name, cli.SYSTEM, GIT, DIFF, "--shortstat"), " changed", "", "tions", "")
 			})
 			for space, v := range list {
-				diff := false
-				m.Push(web.SPACE, space)
-				m.Push(MODULE, v[MODULE])
-				m.Push(VERSION, v[VERSION])
+				button, status := []ice.Any{}, ""
+				m.Push(web.SPACE, space).Push(MODULE, v[MODULE]).Push(VERSION, v[VERSION])
 				kit.For(repos, func(k, _v string) {
-					if kit.IsIn(k,
-						"shylinux.com/x/go-qrcode",
-						"shylinux.com/x/websocket",
-					) {
+					if kit.IsIn(k, "shylinux.com/x/websocket", "shylinux.com/x/go-qrcode") {
 						return
 					}
 					if k == v[MODULE] || v[k] == "" {
 						m.Push(k, "")
 					} else if v[k] == _v {
 						m.Push(k, v[k])
+					} else if strings.Contains(_v, "-") {
+						m.Push(k, v[k]+" != "+_v)
+						status = html.NOTICE
 					} else {
 						m.Push(k, v[k]+" => "+_v)
-						diff = true
+						status = html.DANGER
+						button = append(button, SYNC)
 					}
 				})
-				button, status := []ice.Any{}, ""
-				if diff {
-					button, status = append(button, "sync"), html.DANGER
-				}
-				if list[space]["diff"] != "" {
-					button = append(button, "status")
-				}
-				if strings.Contains(list[space][VERSION], "-") {
-					button = append(button, "tag")
-				}
-				if len(button) > 0 {
-					button = append(button, "xterm")
-				}
-				m.Push("diff", list[space]["diff"]).Push(mdb.STATUS, status).PushButton(button...)
+				kit.If(list[space][DIFF] != "", func() { button = append(button, STATUS) })
+				kit.If(strings.Contains(list[space][VERSION], "-"), func() { button = append(button, TAG) })
+				kit.If(len(button) > 0, func() { button = append(button, XTERM) })
+				m.Push(DIFF, list[space][DIFF]).Push(mdb.STATUS, status).PushButton(button...)
 			}
 			fields := []string{}
-			for _, k := range m.Appendv(ice.MSG_APPEND) {
-				if len(kit.TrimArg(m.Appendv(k)...)) > 0 {
-					fields = append(fields, k)
-				}
-			}
+			kit.For(m.Appendv(ice.MSG_APPEND), func(k string) { kit.If(len(kit.TrimArg(m.Appendv(k)...)) > 0, func() { fields = append(fields, k) }) })
 			m.Cut(fields...).Sort(web.SPACE, ice.STR_R)
 		}},
 	})