diff --git a/base/ctx/command.go b/base/ctx/command.go
index 4391fa6f..04701898 100644
--- a/base/ctx/command.go
+++ b/base/ctx/command.go
@@ -47,7 +47,7 @@ func _command_search(m *ice.Message, kind, name, text string) {
 		}
 		m.PushSearch(ice.CTX, kit.PathName(1), ice.CMD, kit.FileName(1),
 			kit.SimpleKV("", s.Prefix(), kit.Select(key, cmd.Name), cmd.Help),
-			INDEX, kit.Keys(s.Prefix(), key))
+			INDEX, kit.Keys(s.Prefix(), key), mdb.HELP, cmd.Help)
 	}).Sort(m.OptionFields())
 }
 
@@ -124,7 +124,7 @@ func init() {
 			}},
 		}), Hand: func(m *ice.Message, arg ...string) {
 			if len(arg) == 0 {
-				m.OptionFields(INDEX)
+				m.OptionFields(INDEX, mdb.HELP)
 				m.Cmdy("", mdb.SEARCH, COMMAND)
 			} else {
 				kit.For(arg, func(k string) { _command_list(m, k) })
diff --git a/base/web/html/html.go b/base/web/html/html.go
index dae72278..ab680842 100644
--- a/base/web/html/html.go
+++ b/base/web/html/html.go
@@ -90,6 +90,7 @@ const (
 	VIEW   = "view"
 	VALUE  = "value"
 	INPUT  = "input"
+	TITLE  = "title"
 	ICON   = "icon"
 	ICONS  = "icons"
 	OUTPUT = "output"
diff --git a/base/web/render.go b/base/web/render.go
index ece71876..4e22327a 100644
--- a/base/web/render.go
+++ b/base/web/render.go
@@ -85,7 +85,7 @@ func Render(m *ice.Message, cmd string, args ...ice.Any) bool {
 				"$status", fieldset+">div.status",
 				"$fieldset", fieldset,
 				"$field", fieldset,
-				"$input", "body>div.input.float."+m.Option(ctx.INDEX),
+				"$input", "div.input.float."+m.Option(ctx.INDEX),
 				"$body", "body.cmd."+m.Option(ctx.INDEX),
 				"$index", m.Option(ctx.INDEX),
 			)))
diff --git a/base/web/space.go b/base/web/space.go
index 98b05e2e..4695432c 100644
--- a/base/web/space.go
+++ b/base/web/space.go
@@ -155,7 +155,7 @@ func _space_handle(m *ice.Message, safe bool, name string, c *websocket.Conn) {
 		}()
 		msg := m.Spawn(b)
 		if safe && msg.Option(ice.MSG_UNSAFE) != ice.TRUE { // 下行权限
-			if !aaa.IsTechOrRoot(msg) && msg.Option(ice.MSG_HANDLE) != ice.TRUE {
+			if !aaa.IsTechOrRoot(msg) && msg.Option(ice.MSG_HANDLE) != ice.TRUE && msg.Option(ice.MSG_USERUID) == "" {
 				msg.Option(ice.MSG_USERROLE, kit.Select(msg.Option(ice.MSG_USERROLE), aaa.UserRole(msg, msg.Option(ice.MSG_USERNAME))))
 			}
 			// kit.If(kit.IsIn(msg.Option(ice.MSG_USERROLE), "", aaa.VOID), func() { msg.Option(ice.MSG_USERROLE, aaa.UserRole(msg, msg.Option(ice.MSG_USERNAME))) })
@@ -530,7 +530,10 @@ func init() {
 			})
 		case SPACE:
 			AdminCmd(m, SPACE).Table(func(value ice.Maps) {
-				kit.If(kit.IsIn(value[mdb.TYPE], WORKER, SERVER), func() { m.Push(arg[0], value[mdb.NAME]) })
+				kit.If(kit.IsIn(value[mdb.TYPE], WORKER, SERVER), func() {
+					m.Push(arg[0], value[mdb.NAME])
+					m.Push(mdb.HELP, value[mdb.HELP])
+				})
 			})
 		case SERVER:
 			AdminCmd(m, SPACE).Table(func(value ice.Maps) {
@@ -559,7 +562,8 @@ func init() {
 			} else {
 				m.Cmdy(ctx.COMMAND)
 			}
-			m.CutTo(ctx.INDEX, arg[0])
+			m.Cut(ctx.INDEX, mdb.HELP)
+			m.RenameAppend(ctx.INDEX, arg[0])
 		case ctx.ARGS:
 			m.OptionDefault(ctx.INDEX, m.Option("extra.index"))
 			if space := m.Option(SPACE); space != "" {
diff --git a/conf.go b/conf.go
index 27f988ea..856cb598 100644
--- a/conf.go
+++ b/conf.go
@@ -171,6 +171,7 @@ const ( // DIR
 	SRC_MAIN_CSS       = "src/main.css"
 	SRC_MAIN_JS        = "src/main.js"
 	SRC_MAIN_GO        = "src/main.go"
+	SRC_OPTION_GO      = "src/option.go"
 	SRC_WEBVIEW_GO     = "src/webview.go"
 	SRC_VERSION_GO     = "src/version.go"
 	SRC_BINPACK_GO     = "src/binpack.go"
diff --git a/core/code/compile.go b/core/code/compile.go
index 2e32ed5a..1f291c32 100644
--- a/core/code/compile.go
+++ b/core/code/compile.go
@@ -111,15 +111,16 @@ func init() {
 					kit.If(cli.SystemFindGo(m), func() { m.PushButton(kit.Dict(m.CommandKey(), m.Commands("").Help)) })
 				})
 			}},
-		}, web.DreamTablesAction(), ctx.ConfAction(cli.ENV, kit.Dict(GOPRIVATE, "shylinux.com,github.com", GOPROXY, "https://goproxy.cn,direct", CGO_ENABLED, "0"))), Hand: func(m *ice.Message, arg ...string) {
+		}, web.DreamTablesAction(), ctx.ConfAction(cli.ENV, kit.Dict(GOPRIVATE, "shylinux.com", GOPROXY, "https://goproxy.cn,direct", CGO_ENABLED, "0"))), Hand: func(m *ice.Message, arg ...string) {
 			main, file, goos, arch := _compile_target(m, arg...)
 			env := kit.Simple(cli.PATH, cli.BinPath(), cli.HOME, kit.Select(kit.Path(""), kit.Env(cli.HOME)), mdb.Configv(m, cli.ENV), m.Optionv(cli.ENV), cli.GOOS, goos, cli.GOARCH, arch)
 			kit.If(runtime.GOOS == cli.WINDOWS, func() { env = append(env, GOPATH, kit.HomePath(GO), GOCACHE, kit.HomePath("go/go-build")) })
 			m.Options(cli.CMD_ENV, env).Cmd(AUTOGEN, VERSION)
 			_compile_get(m, main)
 			defer m.StatusTime(VERSION, strings.TrimPrefix(GoVersion(m), "go version"))
-			args := []string{main, ice.SRC_VERSION_GO}
-			nfs.Exists(m, "src/option.go", func(p string) { args = append(args, p) })
+			args := []string{main}
+			nfs.Exists(m, ice.SRC_OPTION_GO, func(p string) { args = append(args, p) })
+			nfs.Exists(m, ice.SRC_VERSION_GO, func(p string) { args = append(args, p) })
 			kit.If(file != ice.BIN_ICE_BIN, func() { args = append(args, ice.SRC_BINPACK_GO, ice.SRC_BINPACK_USR_GO) })
 			if msg := GoBuild(m.Spawn(), file, args...); !cli.IsSuccess(msg) {
 				m.Copy(msg)
diff --git a/core/code/css.go b/core/code/css.go
index 27518e81..a28359a2 100644
--- a/core/code/css.go
+++ b/core/code/css.go
@@ -18,20 +18,13 @@ func _css_stat(m *ice.Message, zone string, stats map[string]int) {
 	m.Copy(msg.SortIntR(mdb.VALUE))
 }
 func _css_show(m *ice.Message, arg ...string) {
+	if _go_portal(m, arg...) {
+		return
+	}
 	if arg[1] == "main.css" {
 		m.EchoIFrame(m.MergePodCmd("", web.ADMIN))
 		return
 	}
-	if cmd := ctx.GetFileCmd(path.Join(arg[2], arg[1])); cmd != "" {
-		if p := path.Join(arg[2], strings.Split(arg[1], "/")[0], "portal.go"); nfs.Exists(m, p) {
-			if _cmd := ctx.GetFileCmd(p); _cmd != "" {
-				if msg := m.Cmd(_cmd, "commandSelect", cmd); msg.Length() > 0 {
-					ctx.ProcessField(m, _cmd, kit.Simple())
-					return
-				}
-			}
-		}
-	}
 	cmd := kit.Select(ice.CAN_PLUGIN, ctx.GetFileCmd(kit.ExtChange(path.Join(arg[2], arg[1]), GO)))
 	ctx.DisplayBaseCSS(m, require(arg[2], arg[1]), "render", "replace", ctx.INDEX, cmd, ice.POD, m.Option(ice.MSG_USERPOD))
 	ctx.DisplayBase(m, require(arg[2], arg[1]))
@@ -72,6 +65,9 @@ func _css_show(m *ice.Message, arg ...string) {
 	_css_stat(m, "stats.value", stats_value)
 }
 func _css_exec(m *ice.Message, arg ...string) {
+	if _go_portal(m, arg...) {
+		return
+	}
 	if arg[2] == ice.USR_VOLCANOS {
 		if strings.HasPrefix(arg[1], ice.PLUGIN_LOCAL) {
 			ctx.ProcessField(m, kit.Select(ice.CAN_PLUGIN, "web."+strings.Replace(kit.TrimExt(strings.TrimPrefix(arg[1], ice.PLUGIN_LOCAL), JS), nfs.PS, nfs.PT, -1)), kit.Simple())
diff --git a/core/code/go.go b/core/code/go.go
index cc547c51..2ac8253a 100644
--- a/core/code/go.go
+++ b/core/code/go.go
@@ -5,6 +5,7 @@ import (
 	"strings"
 
 	ice "shylinux.com/x/icebergs"
+	"shylinux.com/x/icebergs/base/aaa"
 	"shylinux.com/x/icebergs/base/cli"
 	"shylinux.com/x/icebergs/base/ctx"
 	"shylinux.com/x/icebergs/base/gdb"
@@ -61,6 +62,33 @@ func _go_navigate(m *ice.Message, arg ...string) {
 	}
 	_c_tags(m, GOTAGS, "-f", nfs.TAGS, "-R", nfs.PWD)
 }
+func _go_portal(m *ice.Message, arg ...string) bool {
+	if p := path.Join(arg[2], strings.Split(arg[1], "/")[0], "portal.go"); nfs.Exists(m, p) {
+		cmd := ctx.GetFileCmd(path.Join(arg[2], kit.ExtChange(arg[1], "go")))
+		if _cmd := ctx.GetFileCmd(p); _cmd != "" {
+			if m.ActionKey() == mdb.RENDER {
+				if path.Base(arg[1]) == "common.go" {
+					ctx.ProcessField(m, strings.ReplaceAll(_cmd, ".portal", ".clean"), kit.Simple())
+				} else if msg := m.Cmd(_cmd, "commandSelect", cmd); msg.Length() > 0 || cmd == "" {
+					ctx.ProcessField(m, _cmd, kit.Simple())
+				} else {
+					ctx.ProcessField(m, cmd, kit.Simple())
+				}
+			} else if aaa.IsTechOrRoot(m) {
+				ls := kit.Split(arg[1], "/")
+				if msg := m.Cmd(_cmd, "commandSelect", cmd); msg.Length() > 0 && !kit.IsIn(path.Base(arg[1]), "model.go", "common.go") {
+					ctx.ProcessField(m, "web.code.mysql.query", kit.Simple("mysql", ls[0], TableName(kit.TrimExt(kit.Select("", ls, -1), arg[0]))))
+				} else {
+					ctx.ProcessField(m, "web.code.mysql.query", kit.Simple("mysql", ls[0]))
+				}
+			} else {
+				m.Option(ice.MSG_DISPLAY, "")
+			}
+		}
+		return true
+	}
+	return false
+}
 func _go_show(m *ice.Message, arg ...string) {
 	if arg[1] == MAIN_GO {
 		ProcessXterm(m, kit.JoinWord("ish", arg[1]), "", "")
@@ -68,31 +96,8 @@ func _go_show(m *ice.Message, arg ...string) {
 		ctx.ProcessField(m, cli.RUNTIME, kit.Simple())
 	} else if arg[1] == "binpack.go" {
 		ctx.ProcessField(m, nfs.PACK, kit.Simple())
-	} else if path.Base(arg[1]) == "model.go" {
-		ctx.ProcessField(m, "web.code.mysql.query", kit.Simple("mysql", kit.Split(arg[1], "/", "/")[0]))
+	} else if _go_portal(m, arg...) {
 	} else if cmd := ctx.GetFileCmd(path.Join(arg[2], arg[1])); cmd != "" {
-		if p := path.Join(arg[2], strings.Split(arg[1], "/")[0], "portal.go"); path.Base(arg[1]) != "portal.go" && nfs.Exists(m, p) {
-			if _cmd := ctx.GetFileCmd(p); _cmd != "" {
-				if m.ActionKey() == mdb.RENDER {
-					if path.Base(arg[1]) == "common.go" {
-						ctx.ProcessField(m, strings.ReplaceAll(_cmd, ".portal", ".clean"), kit.Simple())
-						return
-					}
-					if msg := m.Cmd(_cmd, "commandSelect", cmd); msg.Length() > 0 {
-						ctx.ProcessField(m, _cmd, kit.Simple())
-						return
-					}
-				} else {
-					ls := kit.Split(strings.TrimSuffix(arg[1], ".go"), "/")
-					if path.Base(arg[1]) == "common.go" {
-						ctx.ProcessField(m, "web.code.mysql.query", kit.Simple("mysql", ls[0]))
-					} else {
-						ctx.ProcessField(m, "web.code.mysql.query", kit.Simple("mysql", ls[0], TableName(kit.Select("", ls, -1))))
-					}
-					return
-				}
-			}
-		}
 		ctx.ProcessField(m, cmd, kit.Simple())
 	} else if msg := m.Cmd(yac.STACK, path.Join(arg[2], arg[1])); msg.Option("__index") != "" {
 		ctx.ProcessField(m, msg.Option("__index"), kit.Simple())
diff --git a/core/code/js.go b/core/code/js.go
index 3164b0df..a018dbfd 100644
--- a/core/code/js.go
+++ b/core/code/js.go
@@ -1,7 +1,6 @@
 package code
 
 import (
-	"path"
 	"strings"
 
 	ice "shylinux.com/x/icebergs"
@@ -21,17 +20,7 @@ func _js_show(m *ice.Message, arg ...string) {
 		} else if strings.HasPrefix(arg[1], "plugin/local/") {
 			ctx.ProcessField(m, kit.Select(ice.CAN_PLUGIN, "web."+strings.Replace(strings.TrimSuffix(strings.TrimPrefix(arg[1], "plugin/local/"), nfs.PT+JS), nfs.PS, nfs.PT, -1)), nil)
 		}
-	} else if cmd := ctx.GetFileCmd(path.Join(arg[2], arg[1])); cmd != "" {
-		if p := path.Join(arg[2], strings.Split(arg[1], "/")[0], "portal.go"); nfs.Exists(m, p) {
-			if _cmd := ctx.GetFileCmd(p); _cmd != "" {
-				if msg := m.Cmd(_cmd, "commandSelect", cmd); msg.Length() > 0 {
-					ctx.ProcessField(m, _cmd, kit.Simple())
-					return
-				}
-			}
-		}
-		ctx.DisplayBase(m, require(arg[2], arg[1]))
-		ctx.ProcessField(m, kit.Select(ice.CAN_PLUGIN, ctx.GetFileCmd(kit.ExtChange(path.Join(arg[2], arg[1]), GO))), kit.Simple())
+	} else if _go_portal(m, arg...) {
 	}
 }
 
diff --git a/core/code/json.go b/core/code/json.go
index 3fe078e4..91f67225 100644
--- a/core/code/json.go
+++ b/core/code/json.go
@@ -32,6 +32,12 @@ func init() {
 				})
 			}},
 			mdb.ENGINE: {Hand: func(m *ice.Message, arg ...string) {
+				if path.Base(arg[1]) == "portal.json" {
+					if cmd := ctx.GetFileCmd(path.Join(arg[2], arg[1])); cmd != "" {
+						ctx.ProcessField(m, cmd, kit.Simple("table"))
+						return
+					}
+				}
 				m.Cmdy(nfs.CAT, path.Join(arg[2], arg[1]))
 				ctx.DisplayStoryJSON(m)
 			}},
diff --git a/core/code/vimer.go b/core/code/vimer.go
index a824b04d..09c52db0 100644
--- a/core/code/vimer.go
+++ b/core/code/vimer.go
@@ -145,6 +145,7 @@ func init() {
 				gdb.Event(m, VIMER_SAVE)
 			}},
 			mdb.RENDER: {Role: aaa.VOID, Hand: func(m *ice.Message, arg ...string) { _inner_show(m, arg[0], arg[1], arg[2]) }},
+			mdb.ENGINE: {Role: aaa.VOID, Hand: func(m *ice.Message, arg ...string) { _inner_exec(m, arg[0], arg[1], arg[2]) }},
 			TEMPLATE: {Hand: func(m *ice.Message, arg ...string) {
 				m.Cmdy(TEMPLATE, kit.Ext(m.Option(mdb.FILE)), m.Option(nfs.FILE), m.Option(nfs.PATH))
 			}},
diff --git a/misc/wx/agent.go b/misc/wx/agent.go
index 02594431..3da56d1a 100644
--- a/misc/wx/agent.go
+++ b/misc/wx/agent.go
@@ -52,6 +52,7 @@ func init() {
 			"oauth", "", web.SPACE, "", nfs.SCRIPT, "https://res.wx.qq.com/open/js/jweixin-1.6.0.js",
 		)), Hand: func(m *ice.Message, arg ...string) {
 			m.Cmdy(ACCESS, AGENT).Options(SIGNATURE, _wx_sign(m, m.Option(NONCESTR, ice.Info.Pathname), m.Option(TIMESTAMP, kit.Format(time.Now().Unix())))).Display("")
+			m.Info("what %v", m.FormatsMeta(nil))
 			ctx.OptionFromConfig(m, "oauth", nfs.SCRIPT)
 			if m.Option(ice.MSG_USERNAME) == "" {
 				msg := m.Spawn()
diff --git a/misc/wx/agent.js b/misc/wx/agent.js
index bf8c290b..fa61f6d7 100644
--- a/misc/wx/agent.js
+++ b/misc/wx/agent.js
@@ -8,6 +8,7 @@ Volcanos(chat.ONIMPORT, {
 			debug = false, can.onmotion.hidden(can, can._fields)
 			wx.config({debug: debug, signature: msg.Option("signature"), timestamp: msg.Option("timestamp"), nonceStr: msg.Option("noncestr"), appId: msg.Option("appid"),
 				jsApiList: can.core.Item({
+					/*
 					getLocation: function(can, cb) { wx.getLocation({type: "gcj02", success: function (res) {
 						can.base.isFunc(cb) && cb({type: "gcj02", name: "当前位置", text: "当前位置", latitude: parseInt(res.latitude*100000), longitude: parseInt(res.longitude*100000) })
 					} }) },
@@ -27,6 +28,7 @@ Volcanos(chat.ONIMPORT, {
 					scanQRCode: function(can, cb) { wx.scanQRCode({needResult: cb? 1: 0, scanType: ["qrCode", "barCode"], success: function (res) {
 						can.base.isFunc(cb) && cb(can.base.ParseJSON(res.resultStr))
 					} }) },
+					*/
 				}, function(key, value) { return can.user.agent[key] = value, key }).concat([
 					"updateAppMessageShareData",
 				], can.user.isMobile? ["updateTimelineShareData"]: []), openTagList: ["wx-open-subscribe"],