diff --git a/base.go b/base.go
index 5887c6f0..5f87a9ef 100644
--- a/base.go
+++ b/base.go
@@ -58,6 +58,7 @@ var Index = &Context{Name: "ice", Help: "冰山模块",
 	Caches: map[string]*Cache{
 		CTX_STATUS: {Value: "begin"},
 		CTX_STREAM: {Value: "shy"},
+		CTX_FOLLOW: {Value: ""},
 	},
 	Configs: map[string]*Config{
 		"table": {Name: "数据缓存", Value: map[string]interface{}{
diff --git a/base/ctx/ctx.go b/base/ctx/ctx.go
index 4f4d69d9..5f6e5dec 100644
--- a/base/ctx/ctx.go
+++ b/base/ctx/ctx.go
@@ -16,25 +16,46 @@ var Index = &ice.Context{Name: "ctx", Help: "配置模块",
 		ice.CTX_CONFIG: {Name: "config", Help: "配置", Value: kit.Data("path", "var/conf")},
 	},
 	Commands: map[string]*ice.Command{
-		ice.CTX_CONTEXT: {Name: "context", Help: "模块", Hand: func(m *ice.Message, c *ice.Context, cmd string, arg ...string) {
-			ice.Pulse.Travel(func(p *ice.Context, s *ice.Context) {
-				if p != nil {
-					m.Push("ups", p.Name)
-				} else {
-					m.Push("ups", "shy")
+		ice.CTX_CONTEXT: {Name: "context [all]", Help: "模块", Hand: func(m *ice.Message, c *ice.Context, cmd string, arg ...string) {
+			all := false
+			if len(arg) > 0 && arg[0] == "all" {
+				all, arg = true, arg[1:]
+			}
+
+			if p := m.Spawn(m.Source()); len(arg) == 0 {
+				if all == true {
+					p = ice.Pulse
 				}
-				m.Push("name", s.Name)
-				m.Push(ice.CTX_STATUS, s.Cap(ice.CTX_STATUS))
-				m.Push(ice.CTX_STREAM, s.Cap(ice.CTX_STREAM))
-				m.Push("help", s.Help)
-			})
+				// 模块列表
+				p.Travel(func(p *ice.Context, s *ice.Context) {
+					if p != nil {
+						m.Push("ups", p.Name)
+					} else {
+						m.Push("ups", "shy")
+					}
+					m.Push("name", s.Name)
+					m.Push(ice.CTX_STATUS, s.Cap(ice.CTX_STATUS))
+					m.Push(ice.CTX_STREAM, s.Cap(ice.CTX_STREAM))
+					m.Push("help", s.Help)
+				})
+			}
 		}},
-		ice.CTX_COMMAND: {Name: "command", Help: "命令", Hand: func(m *ice.Message, c *ice.Context, cmd string, arg ...string) {
-			if len(arg) == 0 {
-				ice.Pulse.Travel(func(p *ice.Context, s *ice.Context) {
+		ice.CTX_COMMAND: {Name: "command [all] [context [command run arg...]]", Help: "命令", Hand: func(m *ice.Message, c *ice.Context, cmd string, arg ...string) {
+			all := false
+			if len(arg) > 0 && arg[0] == "all" {
+				all, arg = true, arg[1:]
+			}
+
+			if p := m.Spawn(m.Source()); len(arg) == 0 {
+				if all == true {
+					p = ice.Pulse
+				}
+				// 命令列表
+				p.Travel(func(p *ice.Context, s *ice.Context) {
 					list := []string{}
 					for k := range s.Commands {
 						if k[0] == '/' || k[0] == '_' {
+							// 内部命令
 							continue
 						}
 						list = append(list, k)
@@ -43,11 +64,7 @@ var Index = &ice.Context{Name: "ctx", Help: "配置模块",
 
 					for _, k := range list {
 						v := s.Commands[k]
-						if p != nil && p != ice.Index {
-							m.Push("key", p.Name+"."+s.Name)
-						} else {
-							m.Push("key", s.Name)
-						}
+						m.Push("key", s.Cap(ice.CTX_FOLLOW))
 						m.Push("index", k)
 						m.Push("name", v.Name)
 						m.Push("help", v.Help)
@@ -64,22 +81,35 @@ var Index = &ice.Context{Name: "ctx", Help: "配置模块",
 			arg = arg[1:]
 			m.Search(chain, func(p *ice.Context, s *ice.Context, key string, cmd *ice.Command) {
 				if len(arg) == 0 {
+					// 命令列表
 					m.Push("name", cmd.Name)
 					m.Push("help", cmd.Help)
 					m.Push("meta", kit.Format(cmd.Meta))
 					m.Push("list", kit.Format(cmd.List))
 				} else {
 					if you := m.Option(kit.Format(kit.Value(cmd.Meta, "remote"))); you != "" {
+						// 远程命令
 						m.Copy(m.Spawns(s).Cmd("web.space", you, "ctx.command", chain, "run", arg[1:]))
 					} else {
+						// 本地命令
 						m.Copy(s.Run(m.Spawns(s), cmd, key, arg[1:]...))
 					}
 				}
 			})
 		}},
-		ice.CTX_CONFIG: {Name: "config", Help: "配置", Hand: func(m *ice.Message, c *ice.Context, cmd string, arg ...string) {
+		ice.CTX_CONFIG: {Name: "config [all] save|load", Help: "配置", Hand: func(m *ice.Message, c *ice.Context, cmd string, arg ...string) {
+			all := false
+			if len(arg) > 0 && arg[0] == "all" {
+				all, arg = true, arg[1:]
+			}
+
+			msg := m.Spawn(m.Source())
 			if len(arg) == 0 {
-				ice.Pulse.Travel(func(p *ice.Context, s *ice.Context, key string, conf *ice.Config) {
+				if all == true {
+					msg = ice.Pulse
+				}
+				// 配置列表
+				msg.Travel(func(p *ice.Context, s *ice.Context, key string, conf *ice.Config) {
 					m.Push("key", key)
 					m.Push("name", conf.Name)
 					m.Push("value", kit.Format(conf.Value))
@@ -89,11 +119,12 @@ var Index = &ice.Context{Name: "ctx", Help: "配置模块",
 
 			switch arg[0] {
 			case "save":
-				arg[1] = path.Join(m.Conf(ice.CTX_CONFIG, ice.Meta("path")), arg[1])
+				// 保存配置
+				arg[1] = path.Join(msg.Conf(ice.CTX_CONFIG, ice.Meta("path")), arg[1])
 				if f, p, e := kit.Create(arg[1]); m.Assert(e) {
 					data := map[string]interface{}{}
 					for _, k := range arg[2:] {
-						data[k] = m.Confv(k)
+						data[k] = msg.Confv(k)
 					}
 					if s, e := json.MarshalIndent(data, "", "  "); m.Assert(e) {
 						if n, e := f.Write(s); m.Assert(e) {
@@ -103,13 +134,14 @@ var Index = &ice.Context{Name: "ctx", Help: "配置模块",
 					m.Echo(p)
 				}
 			case "load":
-				arg[1] = path.Join(m.Conf(ice.CTX_CONFIG, ice.Meta("path")), arg[1])
+				// 加载配置
+				arg[1] = path.Join(msg.Conf(ice.CTX_CONFIG, ice.Meta("path")), arg[1])
 				if f, e := os.Open(arg[1]); e == nil {
 					data := map[string]interface{}{}
 					json.NewDecoder(f).Decode(&data)
 
 					for k, v := range data {
-						m.Search(k, func(p *ice.Context, s *ice.Context, key string) {
+						msg.Search(k, func(p *ice.Context, s *ice.Context, key string) {
 							m.Log("info", "load %s.%s %v", s.Name, key, kit.Format(v))
 							s.Configs[key].Value = v
 						})
@@ -117,12 +149,15 @@ var Index = &ice.Context{Name: "ctx", Help: "配置模块",
 				}
 			default:
 				if len(arg) > 2 {
-					m.Conf(arg[0], arg[1], arg[2])
+					// 修改配置
+					msg.Conf(arg[0], arg[1], arg[2])
 				}
 				if len(arg) > 1 {
-					m.Echo(m.Conf(arg[0], arg[1]))
+					// 读取配置
+					m.Echo(msg.Conf(arg[0], arg[1]))
 				} else {
-					m.Echo(kit.Formats(m.Confv(arg[0])))
+					// 读取配置
+					m.Echo(kit.Formats(msg.Confv(arg[0])))
 				}
 			}
 		}},
diff --git a/base/nfs/nfs.go b/base/nfs/nfs.go
index 8a25dd1d..609ac8d4 100644
--- a/base/nfs/nfs.go
+++ b/base/nfs/nfs.go
@@ -141,10 +141,8 @@ var Index = &ice.Context{Name: "nfs", Help: "存储模块",
 	Caches:  map[string]*ice.Cache{},
 	Configs: map[string]*ice.Config{},
 	Commands: map[string]*ice.Command{
-		ice.ICE_INIT: {Hand: func(m *ice.Message, c *ice.Context, cmd string, arg ...string) {
-		}},
-		ice.ICE_EXIT: {Hand: func(m *ice.Message, c *ice.Context, cmd string, arg ...string) {
-		}},
+		ice.ICE_INIT: {Hand: func(m *ice.Message, c *ice.Context, cmd string, arg ...string) {}},
+		ice.ICE_EXIT: {Hand: func(m *ice.Message, c *ice.Context, cmd string, arg ...string) {}},
 
 		"dir": {Name: "dir", Help: "目录", List: kit.List(
 			kit.MDB_INPUT, "text", "name", "path", "action", "auto",
@@ -155,6 +153,17 @@ var Index = &ice.Context{Name: "nfs", Help: "存储模块",
 			dir(m, kit.Select("./", m.Option("dir_root")), kit.Select("", arg, 0), 0, m.Options("dir_deep"), "both", rg,
 				strings.Split(kit.Select("time size line path", arg, 1), " "), ice.ICE_TIME)
 		}},
+		"cat": {Name: "cat path", Help: "保存", Hand: func(m *ice.Message, c *ice.Context, cmd string, arg ...string) {
+			if f, e := os.OpenFile(arg[0], os.O_RDONLY, 0777); m.Assert(e) {
+				defer f.Close()
+				buf := make([]byte, 1024)
+				if n, e := f.Read(buf); m.Assert(e) {
+					m.Log(ice.LOG_IMPORT, "%d: %s", n, arg[0])
+					m.Echo(string(buf[:n]))
+				}
+			}
+		}},
+
 		"save": {Name: "save path text", Help: "保存", Hand: func(m *ice.Message, c *ice.Context, cmd string, arg ...string) {
 			if f, p, e := kit.Create(arg[0]); m.Assert(e) {
 				defer f.Close()
@@ -176,16 +185,6 @@ var Index = &ice.Context{Name: "nfs", Help: "存储模块",
 				}
 			}
 		}},
-		"cat": {Name: "cat path", Help: "保存", Hand: func(m *ice.Message, c *ice.Context, cmd string, arg ...string) {
-			if f, e := os.OpenFile(arg[0], os.O_RDONLY, 0777); m.Assert(e) {
-				defer f.Close()
-				buf := make([]byte, 1024)
-				if n, e := f.Read(buf); m.Assert(e) {
-					m.Log(ice.LOG_IMPORT, "%d: %s", n, arg[0])
-					m.Echo(string(buf[:n]))
-				}
-			}
-		}},
 		"copy": {Name: "save path text", Help: "保存", Hand: func(m *ice.Message, c *ice.Context, cmd string, arg ...string) {
 			if f, _, e := kit.Create(arg[0]); m.Assert(e) {
 				defer f.Close()
diff --git a/base/ssh/ssh.go b/base/ssh/ssh.go
index 57cd30e8..51ff2f98 100644
--- a/base/ssh/ssh.go
+++ b/base/ssh/ssh.go
@@ -64,21 +64,20 @@ func (f *Frame) Start(m *ice.Message, arg ...string) bool {
 		if len(ls) > 0 && strings.HasPrefix(ls[0], "~") {
 			// 切换模块
 			target := ls[0][1:]
-			if ls = ls[1:]; len(target) == 0 {
+			if ls = ls[1:]; len(target) == 0 && len(ls) > 0 {
 				target, ls = ls[0], ls[1:]
 			}
-			ice.Pulse.Search(target+".", func(p *ice.Context, s *ice.Context, key string) {
+			m.Spawn(f.target).Search(target+".", func(p *ice.Context, s *ice.Context, key string) {
 				m.Info("choice: %s", s.Name)
 				f.target = s
 			})
 		}
-
 		if len(ls) == 0 {
 			continue
 		}
+		msg := m.Spawns(f.target)
 
 		// 执行命令
-		msg := m.Spawns(f.target)
 		if msg.Cmdy(ls); !msg.Hand {
 			msg = msg.Set("result").Cmdy(ice.CLI_SYSTEM, ls)
 		}
@@ -116,6 +115,13 @@ var Index = &ice.Context{Name: "ssh", Help: "终端模块",
 		"scan": {Name: "scan", Help: "解析", Hand: func(m *ice.Message, c *ice.Context, cmd string, arg ...string) {
 			m.Starts(arg[0], arg[1], arg[2:]...)
 		}},
+		"show": {Name: "show", Help: "解析", Hand: func(m *ice.Message, c *ice.Context, cmd string, arg ...string) {
+			msg := m.Spawn()
+			msg.Option("title", "疫情分布")
+			msg.Info("what %v", msg.Format("meta"))
+			m.Copy(msg)
+			msg.Info("what %v", m.Format("meta"))
+		}},
 	},
 }
 
diff --git a/base/web/web.go b/base/web/web.go
index 3b55f215..612a0b43 100644
--- a/base/web/web.go
+++ b/base/web/web.go
@@ -1457,6 +1457,9 @@ var Index = &ice.Context{Name: "web", Help: "网络模块",
 
 		"/share/": {Name: "/share/", Help: "共享链", Hand: func(m *ice.Message, c *ice.Context, cmd string, arg ...string) {
 			switch arg[0] {
+			case "local":
+				http.ServeFile(m.W, m.R, "usr/"+path.Join(arg[1:]...))
+
 			case "login":
 				Cookie(m, m.Cmdx(ice.AAA_USER, "login", m.Option("username"), m.Option("password")))
 
diff --git a/conf.go b/conf.go
index b1913666..83736714 100644
--- a/conf.go
+++ b/conf.go
@@ -10,6 +10,7 @@ const ( // ICE
 const ( // CTX
 	CTX_STATUS  = "status"
 	CTX_STREAM  = "stream"
+	CTX_FOLLOW  = "follow"
 	CTX_CONFIG  = "config"
 	CTX_COMMAND = "command"
 	CTX_CONTEXT = "context"
diff --git a/core/chat/chat.go b/core/chat/chat.go
index ad8936d4..eef9132e 100644
--- a/core/chat/chat.go
+++ b/core/chat/chat.go
@@ -37,18 +37,18 @@ var Index = &ice.Context{Name: "chat", Help: "聊天中心",
 					m.Cmd(ice.WEB_FAVOR, "river.root", "field", "share")
 
 					m.Cmd(ice.WEB_FAVOR, "river.root", "storm", "misc")
-					m.Cmd(ice.WEB_FAVOR, "river.root", "field", "buffer", "cli.tmux")
-					m.Cmd(ice.WEB_FAVOR, "river.root", "field", "session", "cli.tmux")
-					m.Cmd(ice.WEB_FAVOR, "river.root", "field", "image", "cli.docker")
-					m.Cmd(ice.WEB_FAVOR, "river.root", "field", "container", "cli.docker")
-					m.Cmd(ice.WEB_FAVOR, "river.root", "field", "command", "cli.docker")
-					m.Cmd(ice.WEB_FAVOR, "river.root", "field", "repos", "cli.git")
-					m.Cmd(ice.WEB_FAVOR, "river.root", "field", "total", "cli.git")
-					m.Cmd(ice.WEB_FAVOR, "river.root", "field", "branch", "cli.git")
-					m.Cmd(ice.WEB_FAVOR, "river.root", "field", "status", "cli.git")
+					m.Cmd(ice.WEB_FAVOR, "river.root", "field", "buffer", "web.code.tmux")
+					m.Cmd(ice.WEB_FAVOR, "river.root", "field", "session", "web.code.tmux")
+					m.Cmd(ice.WEB_FAVOR, "river.root", "field", "image", "web.code.docker")
+					m.Cmd(ice.WEB_FAVOR, "river.root", "field", "container", "web.code.docker")
+					m.Cmd(ice.WEB_FAVOR, "river.root", "field", "command", "web.code.docker")
+					m.Cmd(ice.WEB_FAVOR, "river.root", "field", "repos", "web.code.git")
+					m.Cmd(ice.WEB_FAVOR, "river.root", "field", "total", "web.code.git")
+					m.Cmd(ice.WEB_FAVOR, "river.root", "field", "branch", "web.code.git")
+					m.Cmd(ice.WEB_FAVOR, "river.root", "field", "status", "web.code.git")
 
 					m.Cmd(ice.WEB_FAVOR, "river.root", "storm", "note")
-					m.Cmd(ice.WEB_FAVOR, "river.root", "field", "total", "cli.git")
+					m.Cmd(ice.WEB_FAVOR, "river.root", "field", "total", "web.code.git")
 					m.Cmd(ice.WEB_FAVOR, "river.root", "field", "date", "web.team")
 					m.Cmd(ice.WEB_FAVOR, "river.root", "field", "miss", "web.team")
 					m.Cmd(ice.WEB_FAVOR, "river.root", "field", "progress", "web.team")
diff --git a/core/code/code.go b/core/code/code.go
index c99905fa..937f4c48 100644
--- a/core/code/code.go
+++ b/core/code/code.go
@@ -33,16 +33,12 @@ var Index = &ice.Context{Name: "code", Help: "编程中心",
 
 		"compile": {Name: "compile", Help: "编译", Value: kit.Data("path", "usr/publish")},
 		"publish": {Name: "publish", Help: "发布", Value: kit.Data("path", "usr/publish")},
-		"upgrade": {Name: "upgrade", Help: "升级", Value: kit.Dict(
-			kit.MDB_HASH, kit.Dict(
-				"system", kit.Dict(
-					kit.MDB_LIST, kit.List(
-						kit.MDB_INPUT, "bin", "file", "ice.sh", "path", "bin/ice.sh",
-						kit.MDB_INPUT, "bin", "file", "ice.bin", "path", "bin/ice.bin",
-					),
-				),
-			),
-		)},
+		"upgrade": {Name: "upgrade", Help: "升级", Value: kit.Dict(kit.MDB_HASH, kit.Dict(
+			"system", kit.Dict(kit.MDB_LIST, kit.List(
+				kit.MDB_INPUT, "bin", "file", "ice.sh", "path", "bin/ice.sh",
+				kit.MDB_INPUT, "bin", "file", "ice.bin", "path", "bin/ice.bin",
+			)),
+		))},
 	},
 	Commands: map[string]*ice.Command{
 		ice.ICE_INIT: {Hand: func(m *ice.Message, c *ice.Context, cmd string, arg ...string) {
@@ -249,12 +245,6 @@ var Index = &ice.Context{Name: "code", Help: "编程中心",
 				m.Push("_output", "result")
 			}
 		}},
-		"/input/": {Name: "/input/", Help: "编辑器", Hand: func(m *ice.Message, c *ice.Context, cmd string, arg ...string) {
-			m.Cmd("cli.input.match", arg[0]).Table(func(index int, value map[string]string, head []string) {
-				m.Echo("%s %s\n", value["code"], value["text"])
-				m.Push("_output", "result")
-			})
-		}},
 		"/vim": {Name: "/vim", Help: "编辑器", Hand: func(m *ice.Message, c *ice.Context, cmd string, arg ...string) {
 			if f, _, e := m.R.FormFile("sub"); e == nil {
 				defer f.Close()
@@ -288,19 +278,21 @@ var Index = &ice.Context{Name: "code", Help: "编程中心",
 					arg := kit.Split(strings.TrimPrefix(strings.TrimSpace(m.Option("arg")), "ice "))
 					switch arg[0] {
 					case "add":
-						m.Cmd("cli.input.input", "push", arg[1:])
+						// 添加词汇
+						m.Cmd("input.push", arg[1:])
 						m.Option("arg", arg[2])
 					default:
+						// 执行命令
 						m.Set("append")
 						if m.Cmdy(arg).Table(); strings.TrimSpace(m.Result()) == "" {
 							m.Cmdy(ice.CLI_SYSTEM, arg)
 						}
-						m.Info("trans: --%s--", m.Result())
 						m.Push("_output", "result")
 						return
 					}
 				}
-				m.Cmd("cli.input.match", m.Option("arg")).Table(func(index int, value map[string]string, head []string) {
+				// 词汇列表
+				m.Cmd("input.find", m.Option("arg")).Table(func(index int, value map[string]string, head []string) {
 					m.Echo("%s\n", value["text"])
 					m.Push("_output", "result")
 				})
diff --git a/core/wiki/wiki.go b/core/wiki/wiki.go
index 6ff1b188..7f8ccfe3 100644
--- a/core/wiki/wiki.go
+++ b/core/wiki/wiki.go
@@ -37,8 +37,19 @@ var Index = &ice.Context{Name: "wiki", Help: "文档中心",
 		"order": {Name: "order", Help: "列表", Value: kit.Data("template", order)},
 		"table": {Name: "table", Help: "表格", Value: kit.Data("template", table)},
 		"chart": {Name: "chart", Help: "绘图", Value: kit.Data("prefix", prefix, "suffix", `</svg>`)},
+
+		"mind": {Name: "mind", Help: "思维导图", Value: kit.Data(kit.MDB_SHORT, "name", "prefix", `<svg vertion="1.1" xmlns="http://www.w3.org/2000/svg" width="%v" height="%v">`, "suffix", `</svg>`)},
+		"word": {Name: "word", Help: "语言文字", Value: kit.Data(kit.MDB_SHORT, "name")},
+		"data": {Name: "data", Help: "数据表格", Value: kit.Data(kit.MDB_SHORT, "name")},
+		"feel": {Name: "feel", Help: "影音媒体", Value: kit.Data(kit.MDB_SHORT, "name")},
 	},
 	Commands: map[string]*ice.Command{
+		ice.ICE_INIT: {Hand: func(m *ice.Message, c *ice.Context, cmd string, arg ...string) {
+			m.Cmd(ice.CTX_CONFIG, "load", kit.Keys(m.Cap(ice.CTX_FOLLOW), "json"))
+		}},
+		ice.ICE_EXIT: {Hand: func(m *ice.Message, c *ice.Context, cmd string, arg ...string) {
+			m.Cmd(ice.CTX_CONFIG, "save", kit.Keys(m.Cap(ice.CTX_FOLLOW), "json"), kit.Keys(m.Cap(ice.CTX_FOLLOW), "mind"))
+		}},
 		"chart": {Name: "chart block|chain|table name text [fg bg fs ls p m]", Help: "绘图", Meta: map[string]interface{}{
 			"display": "inner",
 		}, List: kit.List(
@@ -243,6 +254,99 @@ var Index = &ice.Context{Name: "wiki", Help: "文档中心",
 			}
 			m.Cmdy(kit.Select("_tree", "_text", len(arg) > 0 && strings.HasSuffix(arg[0], ".md")), arg)
 		}},
+
+		"mind": {Name: "mind", Help: "思维导图", Meta: kit.Dict("display", "wiki/mind"), List: kit.List(
+			kit.MDB_INPUT, "text", "name", "name",
+			kit.MDB_INPUT, "button", "name", "执行",
+			kit.MDB_INPUT, "button", "name", "返回", "cb", "Last",
+		), Hand: func(m *ice.Message, c *ice.Context, key string, arg ...string) {
+			if len(arg) > 0 && arg[0] == "action" {
+				switch arg[1] {
+				case "保存":
+					m.Cmd("nfs.save", path.Join("usr", arg[2]), arg[3:])
+				}
+				return
+			}
+
+			m.Option("dir_root", "usr")
+			m.Cmdy("nfs.dir", kit.Select("./", arg, 0))
+			if m.Append("path") == "" && m.Result() == "" {
+				m.Echo(m.Conf("mind", "meta.prefix"), "100%", "100%")
+				m.Echo(m.Conf("mind", "meta.suffix"))
+			}
+		}},
+		"word": {Name: "word", Help: "语言文字", Meta: kit.Dict("display", "wiki/word"), List: kit.List(
+			kit.MDB_INPUT, "text", "name", "name",
+			kit.MDB_INPUT, "button", "name", "执行",
+			kit.MDB_INPUT, "button", "name", "返回", "cb", "Last",
+		), Hand: func(m *ice.Message, c *ice.Context, key string, arg ...string) {
+			if len(arg) > 0 && arg[0] == "action" {
+				switch arg[1] {
+				case "保存":
+					m.Cmd("nfs.save", path.Join("usr", arg[2]), arg[3])
+				}
+				return
+			}
+
+			m.Option("dir_root", "usr")
+			m.Cmdy("nfs.dir", kit.Select("./", arg, 0))
+		}},
+		"data": {Name: "data", Help: "数据表格", Meta: kit.Dict("display", "wiki/data"), List: kit.List(
+			kit.MDB_INPUT, "text", "name", "name",
+			kit.MDB_INPUT, "button", "name", "执行",
+			kit.MDB_INPUT, "button", "name", "返回", "cb", "Last",
+		), Hand: func(m *ice.Message, c *ice.Context, key string, arg ...string) {
+			if len(arg) > 0 && arg[0] == "action" {
+				switch arg[1] {
+				case "保存":
+					m.Cmd("nfs.save", path.Join("usr", arg[2]), arg[3])
+				}
+				return
+			}
+
+			m.Option("dir_root", "usr")
+			m.Cmdy("nfs.dir", kit.Select("./", arg, 0))
+			if len(arg) > 0 && strings.HasSuffix(arg[0], ".csv") {
+				m.CSV(m.Result())
+			}
+		}},
+		"feel": {Name: "feel", Help: "影音媒体", Meta: kit.Dict("display", "wiki/feel"), List: kit.List(
+			kit.MDB_INPUT, "text", "name", "name",
+			kit.MDB_INPUT, "button", "name", "执行",
+			kit.MDB_INPUT, "button", "name", "返回", "cb", "Last",
+		), Hand: func(m *ice.Message, c *ice.Context, key string, arg ...string) {
+			if len(arg) > 0 && arg[0] == "action" {
+				switch arg[1] {
+				case "保存":
+					m.Cmd("nfs.save", path.Join("usr", arg[2]), arg[3])
+				}
+				return
+			}
+
+			m.Option("dir_root", "usr")
+			m.Cmdy("nfs.dir", kit.Select("./", arg, 0))
+			m.Sort("time", "time_r")
+		}},
+		"walk": {Name: "walk", Help: "走遍世界", Meta: kit.Dict("display", "wiki/walk"), List: kit.List(
+			kit.MDB_INPUT, "text", "name", "file",
+			kit.MDB_INPUT, "button", "name", "执行",
+			kit.MDB_INPUT, "button", "name", "返回", "cb", "Last",
+		), Hand: func(m *ice.Message, c *ice.Context, key string, arg ...string) {
+			if len(arg) > 0 && arg[0] == "action" {
+				switch arg[1] {
+				case "保存":
+					m.Cmd("nfs.save", path.Join("usr", arg[2]), arg[3])
+				}
+				return
+			}
+
+			m.Option("dir_root", "usr")
+			m.Cmdy("nfs.dir", kit.Select("./", arg, 0))
+			if len(arg) > 0 && strings.HasSuffix(arg[0], ".csv") {
+				m.Option("title", "我走过的世界")
+				m.CSV(m.Result())
+			}
+		}},
 	},
 }
 
diff --git a/misc/alpha/alpha.go b/misc/alpha/alpha.go
index 2b871db1..4c75b720 100644
--- a/misc/alpha/alpha.go
+++ b/misc/alpha/alpha.go
@@ -4,7 +4,7 @@ import (
 	"bytes"
 	"encoding/csv"
 	"github.com/shylinux/icebergs"
-	"github.com/shylinux/icebergs/base/cli"
+	"github.com/shylinux/icebergs/core/wiki"
 	"github.com/shylinux/toolkits"
 	"math/rand"
 	"os"
@@ -23,7 +23,7 @@ var Index = &ice.Context{Name: "alpha", Help: "英汉词典",
 			m.Cmd(ice.CTX_CONFIG, "load", "alpha.json")
 		}},
 		ice.ICE_EXIT: {Hand: func(m *ice.Message, c *ice.Context, cmd string, arg ...string) {
-			m.Cmd(ice.CTX_CONFIG, "save", "alpha.json", "cli.alpha.alpha")
+			m.Cmd(ice.CTX_CONFIG, "save", "alpha.json", "alpha")
 		}},
 
 		"alpha": {Name: "alpha [load|list]", Help: "英汉词典", Hand: func(m *ice.Message, c *ice.Context, cmd string, arg ...string) {
@@ -35,7 +35,7 @@ var Index = &ice.Context{Name: "alpha", Help: "英汉词典",
 			switch arg[0] {
 			case "load":
 				// 加载词库
-				m.Cmd(ice.MDB_IMPORT, "cli.alpha.alpha", "", "list",
+				m.Cmd(ice.MDB_IMPORT, "web.wiki.alpha.alpha", "", "list",
 					m.Cmd(ice.WEB_CACHE, "catch", "csv", arg[1]).Append("data"))
 			case "list":
 				// 词汇列表
@@ -75,7 +75,7 @@ var Index = &ice.Context{Name: "alpha", Help: "英汉词典",
 			if field == nil {
 				field = map[string]interface{}{}
 				head := []string{}
-				if f, e := os.Open(path.Join(m.Conf("alpha", "meta.store"), "cli.alpha.alpha..csv")); m.Assert(e) {
+				if f, e := os.Open(path.Join(m.Conf("alpha", "meta.store"), "web.wiki.alpha.alpha.csv")); m.Assert(e) {
 					defer f.Close()
 					bio := csv.NewReader(f)
 					head, e = bio.Read()
@@ -109,4 +109,4 @@ var Index = &ice.Context{Name: "alpha", Help: "英汉词典",
 	},
 }
 
-func init() { cli.Index.Register(Index, nil) }
+func init() { wiki.Index.Register(Index, nil) }
diff --git a/misc/docker/docker.go b/misc/docker/docker.go
index d462caed..1cc26ad3 100644
--- a/misc/docker/docker.go
+++ b/misc/docker/docker.go
@@ -2,7 +2,7 @@ package docker
 
 import (
 	"github.com/shylinux/icebergs"
-	"github.com/shylinux/icebergs/base/cli"
+	"github.com/shylinux/icebergs/core/code"
 	"github.com/shylinux/toolkits"
 	"strings"
 )
@@ -95,4 +95,4 @@ var Index = &ice.Context{Name: "docker", Help: "容器管理",
 	},
 }
 
-func init() { cli.Index.Register(Index, nil) }
+func init() { code.Index.Register(Index, nil) }
diff --git a/misc/git/git.go b/misc/git/git.go
index e5dd6dc1..7450bd73 100644
--- a/misc/git/git.go
+++ b/misc/git/git.go
@@ -2,7 +2,7 @@ package git
 
 import (
 	"github.com/shylinux/icebergs"
-	"github.com/shylinux/icebergs/base/cli"
+	"github.com/shylinux/icebergs/core/code"
 	"github.com/shylinux/toolkits"
 
 	"os"
@@ -14,39 +14,44 @@ import (
 var Index = &ice.Context{Name: "git", Help: "代码管理",
 	Caches: map[string]*ice.Cache{},
 	Configs: map[string]*ice.Config{
-		"repos": {Name: "repos", Help: "仓库", Value: kit.Data(kit.MDB_SHORT, "name")},
+		"repos": {Name: "repos", Help: "仓库", Value: kit.Data(kit.MDB_SHORT, "name", "owner", "https://github.com/shylinux")},
 	},
 	Commands: map[string]*ice.Command{
 		ice.ICE_INIT: {Hand: func(m *ice.Message, c *ice.Context, cmd string, arg ...string) {
 			// 前端代码
-			m.Rich("repos", nil, kit.Data(
-				"name", "volcanos", "path", "usr/volcanos", "branch", "master",
-				"remote", "https://github.com/shylinux/volcanos",
-			))
-			m.Rich("repos", nil, kit.Data(
-				"name", "icebergs", "path", "../icebergs", "branch", "master",
-				"remote", "https://github.com/shylinux/icebergs",
-			))
-			m.Rich("repos", nil, kit.Data(
-				"name", "toolkits", "path", "../toolkits", "branch", "master",
-				"remote", "https://github.com/shylinux/toolkits",
-			))
-			m.Rich("repos", nil, kit.Data(
-				"name", "contexts", "path", "../contexts", "branch", "master",
-				"remote", "https://github.com/shylinux/context",
-			))
+			for _, repos := range []string{"volcanos"} {
+				m.Rich("repos", nil, kit.Data(
+					"name", repos, "path", "usr/"+repos, "branch", "master",
+					"remote", m.Conf("repos", "meta.owner")+"/"+repos,
+				))
+			}
+			// 后端代码
+			for _, repos := range []string{"contexts", "icebergs", "toolkits"} {
+				m.Rich("repos", nil, kit.Data(
+					"name", repos, "path", "../"+repos, "branch", "master",
+					"remote", m.Conf("repos", "meta.owner")+"/"+repos,
+				))
+			}
+			// 应用代码
 			m.Cmd("nfs.dir", m.Conf(ice.WEB_DREAM, "meta.path"), "name path").Table(func(index int, value map[string]string, head []string) {
-				if s, e := os.Stat(path.Join(value["path"], ".git")); e == nil && s.IsDir() {
+				if s, e := os.Stat(m.Option("cmd_dir", path.Join(value["path"], ".git"))); e == nil && s.IsDir() {
 					m.Rich("repos", nil, kit.Data(
 						"name", value["name"], "path", value["path"], "branch", "master",
 						"remote", m.Cmdx(ice.CLI_SYSTEM, "git", "remote", "get-url", "origin"),
 					))
 				}
 			})
-			m.Watch(ice.SYSTEM_INIT, "cli.git.check", "volcanos")
+			m.Watch(ice.SYSTEM_INIT, "web.code.git.check", "volcanos")
 		}},
 		ice.ICE_EXIT: {Hand: func(m *ice.Message, c *ice.Context, cmd string, arg ...string) {}},
-		"repos": {Name: "repos", Help: "仓库", Hand: func(m *ice.Message, c *ice.Context, cmd string, arg ...string) {
+
+		"repos": {Name: "repos [name [path]]", Help: "仓库", Hand: func(m *ice.Message, c *ice.Context, cmd string, arg ...string) {
+			if len(arg) > 0 {
+				m.Rich("repos", nil, kit.Data(
+					"name", arg[0], "path", "usr/"+kit.Select(arg[0], arg, 1), "branch", "master",
+					"remote", m.Conf("repos", "meta.owner")+"/"+arg[0],
+				))
+			}
 			m.Richs("repos", nil, "*", func(key string, value map[string]interface{}) {
 				m.Push(key, value["meta"], []string{"time", "name", "branch", "path", "remote"})
 			})
@@ -192,4 +197,4 @@ var Index = &ice.Context{Name: "git", Help: "代码管理",
 	},
 }
 
-func init() { cli.Index.Register(Index, nil) }
+func init() { code.Index.Register(Index, nil) }
diff --git a/misc/input/input.go b/misc/input/input.go
index 3aa1e92c..fcb3d0ca 100644
--- a/misc/input/input.go
+++ b/misc/input/input.go
@@ -1,13 +1,14 @@
 package input
 
 import (
+	"github.com/shylinux/icebergs"
+	"github.com/shylinux/icebergs/core/code"
+	"github.com/shylinux/toolkits"
+
 	"bufio"
 	"bytes"
 	"encoding/csv"
 	"fmt"
-	"github.com/shylinux/icebergs"
-	"github.com/shylinux/icebergs/base/cli"
-	"github.com/shylinux/toolkits"
 	"os"
 	"path"
 	"strings"
@@ -17,88 +18,88 @@ var Index = &ice.Context{Name: "input", Help: "输入法",
 	Caches: map[string]*ice.Cache{},
 	Configs: map[string]*ice.Config{
 		"input": {Name: "input", Help: "输入法", Value: kit.Data(
-			"store", "var/input/", "limit", "2000", "least", "1000", "fsize", "100000",
-			"field", kit.Dict("file", 0, "line", 1, "code", 2, "id", 3, "text", 4, "time", 5, "weight", 6),
+			"store", "var/input/", "fsize", "100000", "limit", "2000", "least", "1000",
+			"repos", "wubi-dict", "local", "some",
 		)},
 	},
 	Commands: map[string]*ice.Command{
 		ice.ICE_INIT: {Hand: func(m *ice.Message, c *ice.Context, cmd string, arg ...string) {
-			m.Cmd(ice.CTX_CONFIG, "load", "input.json")
+			m.Cmd(ice.CTX_CONFIG, "load", kit.Keys(m.Cap(ice.CTX_FOLLOW), "json"))
+			m.Cmd("web.code.git.repos", m.Conf("input", "meta.repos"))
 		}},
 		ice.ICE_EXIT: {Hand: func(m *ice.Message, c *ice.Context, cmd string, arg ...string) {
-			m.Cmd(ice.CTX_CONFIG, "save", "input.json", "cli.input.input")
+			m.Cmd(ice.CTX_CONFIG, "save", kit.Keys(m.Cap(ice.CTX_FOLLOW), "json"), kit.Keys(m.Cap(ice.CTX_FOLLOW), "input"))
 		}},
 
-		"input": {Name: "input load|list|push|save", Help: "输入法", Hand: func(m *ice.Message, c *ice.Context, cmd string, arg ...string) {
+		"load": {Name: "load file [name]", Help: "加载词库", Hand: func(m *ice.Message, c *ice.Context, cmd string, arg ...string) {
 			if len(arg) == 0 {
-				arg = append(arg, "list")
+				// 默认词库
+				if m.Cmd("web.code.git.check", m.Conf("input", "meta.repos")); m.Confs("input", "wubi86") {
+					m.Echo("wubi86: %v", m.Conf("input", "wubi86.meta.count"))
+					return
+				}
+				arg = append(arg, path.Join("usr", m.Conf("input", "meta.repos"), "wubi86"))
 			}
+			lib := kit.Select(path.Base(arg[0]), arg, 1)
 
-			switch arg[0] {
-			case "load":
+			// 缓存配置
+			m.Option("cache.least", m.Conf("input", "meta.least"))
+			m.Option("cache.limit", m.Conf("input", "meta.limit"))
+			m.Option("cache.fsize", m.Conf("input", "meta.fsize"))
+			m.Assert(os.RemoveAll(m.Option("cache.store", path.Join(m.Conf("input", "meta.store"), lib))))
+			m.Conf("input", lib, "")
+
+			if f, e := os.Open(arg[0]); m.Assert(e) {
+				bio := bufio.NewScanner(f)
 				// 加载词库
-				lib := kit.Select(path.Base(arg[1]), arg, 2)
-				m.Option("cache.fsize", m.Conf("input", "meta.fsize"))
-				m.Option("cache.limit", m.Conf("input", "meta.limit"))
-				m.Option("cache.least", m.Conf("input", "meta.least"))
-				m.Assert(os.RemoveAll(m.Option("cache.store", path.Join(m.Conf("input", "meta.store"), lib))))
-				m.Conf("input", lib, "")
-				if f, e := os.Open(arg[1]); m.Assert(e) {
-					bio := bufio.NewScanner(f)
-					for bio.Scan() {
-						if strings.HasPrefix(bio.Text(), "#") {
-							continue
-						}
-						line := kit.Split(bio.Text(), " \t")
-						if line[2] == "0" {
-							continue
-						}
-						m.Grow("input", lib, kit.Dict(
-							"text", line[0], "code", line[1], "weight", line[2],
-						))
+				for bio.Scan() {
+					if strings.HasPrefix(bio.Text(), "#") {
+						continue
 					}
-					m.Option("cache.limit", 0)
-					m.Option("cache.least", 0)
-					n := m.Grow("input", lib, kit.Dict(
-						"text", "成功", "code", "z", "weight", "0",
-					))
-					m.Echo("%s: %d", lib, n)
+					line := kit.Split(bio.Text(), " \t")
+					if line[2] == "0" {
+						continue
+					}
+					m.Grow("input", lib, kit.Dict("text", line[0], "code", line[1], "weight", line[2]))
 				}
-			case "push":
-				// 添加词汇
-				lib := kit.Select("person", arg, 3)
-				m.Option("cache.limit", 0)
+				// 保存词库
 				m.Option("cache.least", 0)
-				m.Option("cache.store", path.Join(m.Conf("input", "meta.store"), lib))
-				n := m.Grow("input", lib, kit.Dict(
-					"text", arg[1], "code", arg[2], "weight", kit.Select("99990000", arg, 4),
-				))
-				m.Echo("%s: %d", lib, n)
-			case "list":
-				// 词汇列表
-				lib := kit.Select("person", arg, 1)
-				m.Option("cache.offend", kit.Select("0", arg, 2))
-				m.Option("cache.limit", kit.Select("10", arg, 3))
-				m.Grows("input", lib, "", "", func(index int, value map[string]interface{}) {
-					m.Push("", value, []string{"id", "code", "text", "weight"})
-				})
-			case "save":
-				// 导出词库
-				m.Option("cache.offend", 0)
-				m.Option("cache.limit", 1000000)
-				if f, p, e := kit.Create(kit.Select(arg[1], arg, 2)); m.Assert(e) {
-					defer f.Close()
-					n := 0
-					m.Grows("input", arg[1], "", "", func(index int, value map[string]interface{}) {
-						n++
-						fmt.Fprintf(f, "%s %s %s\n", value["text"], value["code"], value["weight"])
-					})
-					m.Log(ice.LOG_EXPORT, "%s: %d", p, n)
-					m.Echo("%s: %d", p, n)
-				}
+				m.Option("cache.limit", 0)
+				m.Echo("%s: %d", lib, m.Grow("input", lib, kit.Dict("text", "成功", "code", "z", "weight", "0")))
 			}
 		}},
-		"match": {Name: "match [word [method]]", Help: "五笔字码", Hand: func(m *ice.Message, c *ice.Context, cmd string, arg ...string) {
+		"push": {Name: "push text code [weight [lib]]", Help: "添加词汇", Hand: func(m *ice.Message, c *ice.Context, cmd string, arg ...string) {
+			lib := kit.Select("person", arg, 2)
+			m.Option("cache.least", 0)
+			m.Option("cache.limit", 0)
+			m.Option("cache.store", path.Join(m.Conf("input", "meta.store"), lib))
+			m.Echo("%s: %d", lib, m.Grow("input", lib, kit.Dict("text", arg[0], "code", arg[1], "weight", kit.Select("99990000", arg, 3))))
+		}},
+		"list": {Name: "list [lib [offend [limit]]]", Help: "查看词汇", Hand: func(m *ice.Message, c *ice.Context, cmd string, arg ...string) {
+			lib := kit.Select("person", arg, 0)
+			m.Option("cache.offend", kit.Select("0", arg, 1))
+			m.Option("cache.limit", kit.Select("10", arg, 2))
+			m.Grows("input", lib, "", "", func(index int, value map[string]interface{}) {
+				m.Push("", value, []string{"id", "code", "text", "weight"})
+			})
+		}},
+		"save": {Name: "save lib [filename]", Help: "导出词库", Hand: func(m *ice.Message, c *ice.Context, cmd string, arg ...string) {
+			lib := kit.Select("person", arg, 0)
+			m.Option("cache.limit", 1000000)
+			m.Option("cache.offend", 0)
+			if f, p, e := kit.Create(path.Join("usr", m.Conf("input", "meta.repos"), lib)); m.Assert(e) {
+				defer f.Close()
+				n := 0
+				m.Grows("input", lib, "", "", func(index int, value map[string]interface{}) {
+					n++
+					fmt.Fprintf(f, "%s %s %s\n", value["text"], value["code"], value["weight"])
+				})
+				m.Log(ice.LOG_EXPORT, "%s: %d", p, n)
+				m.Echo("%s: %d", p, n)
+			}
+		}},
+
+		"find": {Name: "find key [word|line [limit]]", Help: "五笔字码", Hand: func(m *ice.Message, c *ice.Context, cmd string, arg ...string) {
 			if len(arg) == 0 {
 				// 收藏列表
 				m.Cmdy(ice.WEB_FAVOR, "input.word")
@@ -117,7 +118,6 @@ var Index = &ice.Context{Name: "input", Help: "输入法",
 			}
 
 			// 搜索词汇
-			field := m.Confm("input", "meta.field")
 			bio := csv.NewReader(bytes.NewBufferString(strings.Replace(m.Cmdx(ice.CLI_SYSTEM, "grep", "-rn", arg[0], m.Conf("input", "meta.store")), ":", ",", -1)))
 			for i := 0; i < kit.Int(kit.Select("100", arg, 2)); i++ {
 				if line, e := bio.Read(); e != nil {
@@ -126,16 +126,15 @@ var Index = &ice.Context{Name: "input", Help: "输入法",
 				} else {
 					if method == "word" && i == 0 {
 						// 添加收藏
-						m.Cmd(ice.WEB_FAVOR, "input.word", "input",
-							line[kit.Int(field["code"])], line[kit.Int(field["text"])],
-							"id", line[kit.Int(field["id"])], "weight", line[kit.Int(field["weight"])],
-						)
+						m.Cmd(ice.WEB_FAVOR, "input.word", "input", line[2], line[4], "id", line[3], "weight", line[6])
 					}
+
 					// 输出词汇
-					m.Push("file", path.Base(line[kit.Int(field["file"])]))
-					for _, k := range []string{"id", "code", "text", "weight"} {
-						m.Push(k, line[kit.Int(field[k])])
-					}
+					m.Push("file", path.Base(line[0]))
+					m.Push("id", line[3])
+					m.Push("code", line[2])
+					m.Push("text", line[4])
+					m.Push("weight", line[6])
 				}
 			}
 			m.Sort("weight", "int_r")
@@ -143,4 +142,4 @@ var Index = &ice.Context{Name: "input", Help: "输入法",
 	},
 }
 
-func init() { cli.Index.Register(Index, nil) }
+func init() { code.Index.Register(Index, nil) }
diff --git a/misc/pi/pi.go b/misc/pi/pi.go
index f52d00e3..b7077374 100644
--- a/misc/pi/pi.go
+++ b/misc/pi/pi.go
@@ -2,7 +2,7 @@ package pi
 
 import (
 	"github.com/shylinux/icebergs"
-	"github.com/shylinux/icebergs/base/cli"
+	"github.com/shylinux/icebergs/core/chat"
 	"github.com/shylinux/toolkits"
 	"os"
 	"path"
@@ -35,4 +35,4 @@ var Index = &ice.Context{Name: "pi", Help: "pi",
 	},
 }
 
-func init() { cli.Index.Register(Index, nil) }
+func init() { chat.Index.Register(Index, nil) }
diff --git a/misc/tmux/tmux.go b/misc/tmux/tmux.go
index 7a4edcdb..bd3cef95 100644
--- a/misc/tmux/tmux.go
+++ b/misc/tmux/tmux.go
@@ -2,7 +2,7 @@ package tmux
 
 import (
 	"github.com/shylinux/icebergs"
-	"github.com/shylinux/icebergs/base/cli"
+	"github.com/shylinux/icebergs/core/code"
 	"github.com/shylinux/toolkits"
 	"os"
 	"path"
@@ -53,9 +53,9 @@ var Index = &ice.Context{Name: "tmux", Help: "终端管理",
 	},
 	Commands: map[string]*ice.Command{
 		ice.ICE_INIT: {Hand: func(m *ice.Message, c *ice.Context, cmd string, arg ...string) {
-			m.Watch(ice.SYSTEM_INIT, "cli.tmux.init")
-			m.Watch(ice.DREAM_START, "cli.tmux.auto")
-			m.Watch(ice.FAVOR_START, "cli.tmux.auto")
+			m.Watch(ice.SYSTEM_INIT, "web.code.tmux.init")
+			m.Watch(ice.DREAM_START, "web.code.tmux.auto")
+			m.Watch(ice.FAVOR_START, "web.code.tmux.auto")
 		}},
 		ice.ICE_EXIT: {Hand: func(m *ice.Message, c *ice.Context, cmd string, arg ...string) {
 		}},
@@ -240,7 +240,7 @@ var Index = &ice.Context{Name: "tmux", Help: "终端管理",
 		"auto": {Name: "auto", Help: "终端", Hand: func(m *ice.Message, c *ice.Context, cmd string, arg ...string) {
 			prefix := []string{"cli.system", "tmux"}
 			if arg[0] == "" {
-				m.Cmd("cli.tmux.session").Table(func(index int, value map[string]string, head []string) {
+				m.Cmd("web.code.tmux.session").Table(func(index int, value map[string]string, head []string) {
 					if value["tag"] == "1" {
 						arg[0] = value["session"]
 					}
@@ -273,4 +273,4 @@ var Index = &ice.Context{Name: "tmux", Help: "终端管理",
 	},
 }
 
-func init() { cli.Index.Register(Index, &Frame{}) }
+func init() { code.Index.Register(Index, &Frame{}) }
diff --git a/misc/wx/wx.go b/misc/wx/wx.go
index 14414348..702198ed 100644
--- a/misc/wx/wx.go
+++ b/misc/wx/wx.go
@@ -2,7 +2,7 @@ package wx
 
 import (
 	"github.com/shylinux/icebergs"
-	"github.com/shylinux/icebergs/base/cli"
+	"github.com/shylinux/icebergs/core/chat"
 	"github.com/shylinux/toolkits"
 	"regexp"
 )
@@ -53,4 +53,4 @@ var Index = &ice.Context{Name: "wx", Help: "wx",
 	},
 }
 
-func init() { cli.Index.Register(Index, nil) }
+func init() { chat.Index.Register(Index, nil) }
diff --git a/type.go b/type.go
index 4437584f..e937cabd 100644
--- a/type.go
+++ b/type.go
@@ -3,6 +3,7 @@ package ice
 import (
 	"github.com/shylinux/toolkits"
 
+	"bytes"
 	"encoding/csv"
 	"encoding/json"
 	"errors"
@@ -113,6 +114,7 @@ func (c *Context) Spawn(m *Message, name string, help string, arg ...string) *Co
 func (c *Context) Begin(m *Message, arg ...string) *Context {
 	c.Caches[CTX_STATUS] = &Cache{Name: CTX_STATUS, Value: ""}
 	c.Caches[CTX_STREAM] = &Cache{Name: CTX_STREAM, Value: ""}
+	c.Caches[CTX_FOLLOW] = &Cache{Name: CTX_FOLLOW, Value: ""}
 
 	m.Log(LOG_BEGIN, "%s", c.Name)
 	if c.begin = m; c.server != nil {
@@ -120,6 +122,11 @@ func (c *Context) Begin(m *Message, arg ...string) *Context {
 			c.server.Begin(m, arg...)
 		})
 	}
+	if c.context == Index {
+		c.Cap(CTX_FOLLOW, c.Name)
+	} else if c.context != nil {
+		c.Cap(CTX_FOLLOW, kit.Keys(c.context.Cap(CTX_FOLLOW), c.Name))
+	}
 	return c
 }
 func (c *Context) Start(m *Message, arg ...string) bool {
@@ -192,6 +199,9 @@ func (m *Message) Time(args ...interface{}) string {
 func (m *Message) Target() *Context {
 	return m.target
 }
+func (m *Message) Source() *Context {
+	return m.source
+}
 func (m *Message) Format(key interface{}) string {
 	switch key := key.(type) {
 	case string:
@@ -316,6 +326,21 @@ func (m *Message) Spawns(arg ...interface{}) *Message {
 	return msg
 }
 
+func (m *Message) CSV(text string) *Message {
+	bio := bytes.NewBufferString(text)
+	r := csv.NewReader(bio)
+	heads, _ := r.Read()
+	for {
+		lines, e := r.Read()
+		if e != nil {
+			break
+		}
+		for i, k := range heads {
+			m.Push(k, kit.Select("", lines, i))
+		}
+	}
+	return m
+}
 func (m *Message) Add(key string, arg ...string) *Message {
 	switch key {
 	case MSG_DETAIL, MSG_RESULT:
@@ -352,17 +377,19 @@ func (m *Message) Copy(msg *Message) *Message {
 	if msg == nil {
 		return m
 	}
+	for _, k := range msg.meta[MSG_OPTION] {
+		if kit.IndexOf(m.meta[MSG_OPTION], k) == -1 {
+			m.meta[MSG_OPTION] = append(m.meta[MSG_OPTION], k)
+		}
+		m.meta[k] = append(m.meta[k], msg.meta[k]...)
+	}
 	for _, k := range msg.meta[MSG_APPEND] {
 		if kit.IndexOf(m.meta[MSG_APPEND], k) == -1 {
 			m.meta[MSG_APPEND] = append(m.meta[MSG_APPEND], k)
 		}
-		for _, v := range msg.meta[k] {
-			m.meta[k] = append(m.meta[k], v)
-		}
-	}
-	for _, v := range msg.meta[MSG_RESULT] {
-		m.meta[MSG_RESULT] = append(m.meta[MSG_RESULT], v)
+		m.meta[k] = append(m.meta[k], msg.meta[k]...)
 	}
+	m.meta[MSG_RESULT] = append(m.meta[MSG_RESULT], msg.meta[MSG_RESULT]...)
 	return m
 }
 func (m *Message) Push(key string, value interface{}, arg ...interface{}) *Message {
@@ -868,14 +895,22 @@ func (m *Message) Search(key interface{}, cb interface{}) *Message {
 		p := m.target.root
 		if strings.Contains(key, ":") {
 
+		} else if key == "." {
+			if m.target.context != nil {
+				p = m.target.context
+			}
 		} else if strings.Contains(key, ".") {
 			list := strings.Split(key, ".")
-
-			for _, v := range list[:len(list)-1] {
-				if s, ok := p.contexts[v]; ok {
-					p = s
-				} else {
-					p = nil
+			for _, p = range []*Context{m.target.root, m.target, m.source} {
+				for _, v := range list[:len(list)-1] {
+					if s, ok := p.contexts[v]; ok {
+						p = s
+					} else {
+						p = nil
+						break
+					}
+				}
+				if p != nil {
 					break
 				}
 			}
@@ -1316,7 +1351,9 @@ func (m *Message) Capv(arg ...interface{}) interface{} {
 	for _, s := range []*Context{m.target} {
 		for c := s; c != nil; c = c.context {
 			if caps, ok := c.Caches[key]; ok {
-				caps.Value = kit.Format(arg[0])
+				if len(arg) > 0 {
+					caps.Value = kit.Format(arg[0])
+				}
 				return caps.Value
 			}
 		}