diff --git a/base/web/space.go b/base/web/space.go
index d33b7686..2bcdc0e9 100644
--- a/base/web/space.go
+++ b/base/web/space.go
@@ -202,6 +202,8 @@ func _space_search(m *ice.Message, kind, name, text string, arg ...string) {
 		}
 
 		switch value[kit.MDB_TYPE] {
+		case CHROME:
+
 		case MASTER:
 			m.PushSearch(cli.CMD, SPACE, kit.MDB_TYPE, value[kit.MDB_TYPE], kit.MDB_NAME, value[kit.MDB_NAME],
 				kit.MDB_TEXT, m.Cmd(SPIDE, value[kit.MDB_NAME], ice.OptionFields("client.url")).Append("client.url"), value)
diff --git a/core/chat/river.go b/core/chat/river.go
index 8ff3a478..07ba5f3f 100644
--- a/core/chat/river.go
+++ b/core/chat/river.go
@@ -64,7 +64,7 @@ func init() {
 				kit.MDB_PATH, ice.USR_LOCAL_RIVER,
 				MENUS, `["river",
 	["添加", "创建群组", "添加应用", "添加工具", "添加用户", "添加设备", "创建空间"],
-	["共享", "共享群组", "共享应用", "共享工具", "共享主机"]
+	["共享", "共享群组", "共享应用", "共享工具", "共享主机", "访问空间"]
 ]`,
 			)},
 		},
diff --git a/core/code/vimer.go b/core/code/vimer.go
index 88e1894d..c6faa516 100644
--- a/core/code/vimer.go
+++ b/core/code/vimer.go
@@ -35,6 +35,10 @@ func init() {
 			AUTOGEN: {Name: "create main=src/main.go@key key= zone= type=Zone,Hash,List,Data name=hi list= help=", Help: "模块", Hand: func(m *ice.Message, arg ...string) {
 				m.Cmdy(AUTOGEN, mdb.CREATE, arg)
 			}},
+			COMPILE: {Name: "compile", Help: "编译", Hand: func(m *ice.Message, arg ...string) {
+				m.Cmdy(cli.SYSTEM, cli.MAKE)
+				m.ProcessInner()
+			}},
 			mdb.INPUTS: {Name: "inputs", Help: "补全", Hand: func(m *ice.Message, arg ...string) {
 				m.Cmdy(AUTOGEN, mdb.INPUTS, arg)
 			}},
diff --git a/core/wiki/title.go b/core/wiki/title.go
index 002211ab..0281731c 100644
--- a/core/wiki/title.go
+++ b/core/wiki/title.go
@@ -1,12 +1,61 @@
 package wiki
 
 import (
+	"strings"
+
 	ice "shylinux.com/x/icebergs"
 	kit "shylinux.com/x/toolkits"
 )
 
+func _title_deep(str string) int {
+	for i, c := range str {
+		if c != ' ' {
+			return i
+		}
+	}
+	return 0
+}
+func _title_parse(m *ice.Message, root map[string]interface{}, list []string) int {
+	var last map[string]interface{}
+	deep := _title_deep(list[0])
+	for i := 0; i < len(list); i++ {
+		if d := _title_deep(list[i]); d < deep {
+			return i
+		} else if d > deep {
+			i += _title_parse(m, last, list[i:]) - 1
+			continue
+		}
+
+		ls := kit.Split(list[i])
+		switch len(ls) {
+		case 0:
+			continue
+		case 1:
+		case 2:
+		default:
+		}
+		meta := kit.Dict(
+			"name", kit.Select("", ls, 0),
+			"link", kit.Select("", ls, 1),
+		)
+		for i := 2; i < len(ls); i += 2 {
+			meta[ls[i]] = ls[i+1]
+		}
+		last = kit.Dict("meta", meta, "list", kit.List())
+		kit.Value(root, "list.-2", last)
+	}
+	return len(list)
+}
+
 func _title_show(m *ice.Message, kind, text string, arg ...string) {
 	switch title, _ := m.Optionv(TITLE).(map[string]int); kind {
+	case NAVMENU: // 导航目录
+		_option(m, kind, "", text, arg...)
+		data := kit.Dict("meta", kit.Dict(), "list", kit.List())
+		_title_parse(m, data, strings.Split(text, ice.NL))
+		m.RenderTemplate(kit.Format("<div {{.OptionTemplate}} data-data='%s'></div>", kit.Format(data)))
+		return
+
 	case PREMENU: // 前置目录
 		_option(m, kind, "", "", arg...)
 		m.RenderTemplate(m.Conf(TITLE, kit.Keym(kind)))
@@ -42,6 +91,7 @@ func _title_show(m *ice.Message, kind, text string, arg ...string) {
 }
 
 const (
+	NAVMENU = "navmenu"
 	PREMENU = "premenu"
 	CHAPTER = "chapter"
 	SECTION = "section"
@@ -58,6 +108,8 @@ func init() {
 				arg = append(arg, ns[len(ns)-1])
 			}
 			switch arg[0] {
+			case NAVMENU:
+				_title_show(m, arg[0], arg[1], arg[2:]...)
 			case PREMENU, ENDMENU:
 				_title_show(m, arg[0], "", arg[1:]...)
 			case CHAPTER, SECTION:
diff --git a/core/wiki/wiki.go b/core/wiki/wiki.go
index d1f5901d..f9ce7e9b 100644
--- a/core/wiki/wiki.go
+++ b/core/wiki/wiki.go
@@ -52,16 +52,14 @@ func _wiki_template(m *ice.Message, cmd string, name, text string, arg ...string
 
 const WIKI = "wiki"
 
-var Index = &ice.Context{Name: WIKI, Help: "文档中心",
-	Commands: map[string]*ice.Command{
-		ice.CTX_INIT: {Hand: func(m *ice.Message, c *ice.Context, cmd string, arg ...string) {
-			m.Load()
-		}},
-		ice.CTX_EXIT: {Hand: func(m *ice.Message, c *ice.Context, cmd string, arg ...string) {
-			m.Save()
-		}},
-	},
-}
+var Index = &ice.Context{Name: WIKI, Help: "文档中心", Commands: map[string]*ice.Command{
+	ice.CTX_INIT: {Hand: func(m *ice.Message, c *ice.Context, cmd string, arg ...string) {
+		m.Load()
+	}},
+	ice.CTX_EXIT: {Hand: func(m *ice.Message, c *ice.Context, cmd string, arg ...string) {
+		m.Save()
+	}},
+}}
 
 func init() {
 	web.Index.Register(Index, &web.Frame{},
diff --git a/core/wiki/word.go b/core/wiki/word.go
index c592122b..89b230df 100644
--- a/core/wiki/word.go
+++ b/core/wiki/word.go
@@ -1,6 +1,9 @@
 package wiki
 
 import (
+	"net/http"
+	"strings"
+
 	ice "shylinux.com/x/icebergs"
 	"shylinux.com/x/icebergs/base/cli"
 	"shylinux.com/x/icebergs/base/ctx"
@@ -48,32 +51,48 @@ func _word_template(m *ice.Message, cmd string, arg ...string) {
 const WORD = "word"
 
 func init() {
-	Index.Merge(&ice.Context{
-		Configs: map[string]*ice.Config{
-			WORD: {Name: WORD, Help: "语言文字", Value: kit.Data(
-				kit.MDB_PATH, "", kit.MDB_REGEXP, ".*\\.shy", kit.MDB_ALIAS, kit.Dict(
-					PREMENU, []interface{}{TITLE, PREMENU},
-					CHAPTER, []interface{}{TITLE, CHAPTER},
-					SECTION, []interface{}{TITLE, SECTION},
-					ENDMENU, []interface{}{TITLE, ENDMENU},
-					LABEL, []interface{}{CHART, LABEL},
-					CHAIN, []interface{}{CHART, CHAIN},
-				),
-			)},
-		},
-		Commands: map[string]*ice.Command{
-			WORD: {Name: "word path=src/main.shy auto 演示", Help: "语言文字", Meta: kit.Dict(
-				ice.Display("/plugin/local/wiki/word.js", WORD),
-			), Action: ice.MergeAction(map[string]*ice.Action{
-				web.STORY: {Name: "story", Help: "运行", Hand: func(m *ice.Message, arg ...string) {
-					m.Cmdy(arg[0], ctx.ACTION, cli.RUN, arg[2:])
-				}},
-			}, mdb.CmdAction()), Hand: func(m *ice.Message, c *ice.Context, cmd string, arg ...string) {
-				m.Option(nfs.DIR_REG, m.Conf(WORD, kit.Keym(kit.MDB_REGEXP)))
-				if m.Option(nfs.DIR_DEEP, ice.TRUE); !_wiki_list(m, cmd, arg...) {
-					_word_show(m, arg[0])
+	Index.Merge(&ice.Context{Configs: map[string]*ice.Config{
+		WORD: {Name: WORD, Help: "语言文字", Value: kit.Data(
+			kit.MDB_PATH, "", kit.MDB_REGEXP, ".*\\.shy", kit.MDB_ALIAS, kit.Dict(
+				NAVMENU, []interface{}{TITLE, NAVMENU},
+				PREMENU, []interface{}{TITLE, PREMENU},
+				CHAPTER, []interface{}{TITLE, CHAPTER},
+				SECTION, []interface{}{TITLE, SECTION},
+				ENDMENU, []interface{}{TITLE, ENDMENU},
+				LABEL, []interface{}{CHART, LABEL},
+				CHAIN, []interface{}{CHART, CHAIN},
+			),
+		)},
+	}, Commands: map[string]*ice.Command{
+		WORD: {Name: "word path=src/main.shy auto 演示", Help: "语言文字", Meta: kit.Dict(
+			ice.Display("/plugin/local/wiki/word.js", WORD),
+		), Action: ice.MergeAction(map[string]*ice.Action{
+			web.STORY: {Name: "story", Help: "运行", Hand: func(m *ice.Message, arg ...string) {
+				m.Cmdy(arg[0], ctx.ACTION, cli.RUN, arg[2:])
+			}},
+		}, mdb.CmdAction()), Hand: func(m *ice.Message, c *ice.Context, cmd string, arg ...string) {
+			m.Option(nfs.DIR_REG, m.Conf(WORD, kit.Keym(kit.MDB_REGEXP)))
+			if m.Option(nfs.DIR_DEEP, ice.TRUE); !_wiki_list(m, cmd, arg...) {
+				_word_show(m, arg[0])
+			}
+		}},
+		"/word/": {Name: "word", Help: "文档", Meta: kit.Dict(
+			ice.Display("/plugin/local/wiki/word.js", WORD),
+		), Action: ice.MergeAction(map[string]*ice.Action{
+			web.STORY: {Name: "story", Help: "运行", Hand: func(m *ice.Message, arg ...string) {
+				m.Cmdy(arg[0], ctx.ACTION, cli.RUN, arg[2:])
+			}},
+			ctx.COMMAND: {Name: "command", Help: "命令", Hand: func(m *ice.Message, arg ...string) {
+				m.Cmdy(ctx.COMMAND, "web.wiki.word")
+				if ls := strings.Split(m.Option("_names"), "/word/"); len(ls) > 1 {
+					m.Push("args", ls[1])
 				}
 			}},
-		},
-	})
+		}, mdb.CmdAction()), Hand: func(m *ice.Message, c *ice.Context, cmd string, arg ...string) {
+			if m.R.Method == http.MethodGet {
+				m.RenderIndex(web.SERVE, ice.VOLCANOS, "page/cmd.html")
+				return // 目录
+			}
+		}},
+	}})
 }