diff --git a/const.js b/const.js
index 9fab90a4..64163ef2 100644
--- a/const.js
+++ b/const.js
@@ -358,18 +358,19 @@ var icon = {
 	admin: "bi bi-window-sidebar", login: "bi bi-person-check",
 	configs: "bi bi-gear", conf: "bi bi-gear", logs: "bi bi-calendar4-week",
 	help: "bi bi-question-square", doc: "bi bi-question-square",
-	play: "bi bi-play-circle", full: "bi bi-arrows-fullscreen", app: "bi bi-box-arrow-up-right",
+	play: "bi bi-play-circle", full: "bi bi-arrows-fullscreen", app: "bi bi-box-arrow-down-right",
 	open: "bi bi-box-arrow-up-right", main: "bi bi-box-arrow-up-right", portal: "bi bi-box-arrow-up-right",
 	push: "bi bi-cloud-upload", pull: "bi bi-cloud-download",
 	start: "bi bi-play-circle", stop: "bi bi-stop-circle",
 	trash: "bi bi-trash", remove: "bi bi-trash",
 	record1: "bi bi-images", record2: "bi bi-record-circle",
-	upload: "bi bi-cloud-upload", download: "bi bi-cloud-download",
+	upload: "bi bi-box-arrow-in-up", download: "bi bi-box-arrow-down",
+	"export": "bi bi-box-arrow-up", "import": "bi bi-box-arrow-in-down",
 	more: "bi bi-three-dots-vertical", actions: "bi bi-three-dots",
 	preview: "bi bi-window-stack", show: "bi bi-window-stack",
 	display: "bi bi-window-desktop", exec: "bi bi-window-desktop",
 	compile: "bi bi-tools", publish: "bi bi-send-check", version: "bi bi-tags", upgrade: "bi bi-rocket-takeoff",
-	vimer: "bi bi-keyboard", repos: "bi bi-git", build: "bi bi-tools", tag: "bi bi-tags",
+	vimer: "bi bi-code-slash", repos: "bi bi-git", build: "bi bi-tools", tag: "bi bi-tags",
 	xterm: "bi bi-terminal", cmds: "bi bi-terminal", 
 }
 var svg = {
diff --git a/frame.js b/frame.js
index bf1f3774..831dd742 100644
--- a/frame.js
+++ b/frame.js
@@ -314,7 +314,7 @@ Volcanos(chat.ONAPPEND, {_init: function(can, meta, list, cb, target, field) {
 	field: function(can, type, item, target) { type = type||html.STORY, item = item||{}
 		var name = can.core.Split(item.nick||item.name||"").pop()||""; can.base.isIn(name,
 			tcp.SERVER, tcp.CLIENT, web.STUDIO, web.SERVICE, mdb.SEARCH,
-		) && (name = (item.index||"").split(".").slice(-2).join(".")), type != html.PLUG && (name = can.core.Keys(item._space||item.space, name))
+		) && (name = (item.index||"").split(".").slice(-2).join(".")), (type != html.PLUG) && (name = can.core.Keys(item._space||item.space, name))
 		var title = item.title || (item.help && item.help != name && !can.user.isEnglish(can)? name+"("+can.core.Split(item.help)[0]+")": name)
 		target = can.base.isFunc(target)? target(): target
 		return can.page.Append(can, target||can._output, [{view: [type, html.FIELDSET], list: [{type: html.LEGEND, list: [item.icon && {icon: item.icon}, {text: title}]}, {view: [html.OPTION, html.FORM]}, html.ACTION, html.OUTPUT, html.STATUS]}])
@@ -580,7 +580,7 @@ Volcanos(chat.ONAPPEND, {_init: function(can, meta, list, cb, target, field) {
 		var value = can.onengine.plugin(can, meta.index); if (value) { can.onappend._plugin(can, value, meta, function(sub, meta, skip) {
 			value.meta && value.meta._init && value.meta._init(sub, meta), _cb(sub, meta, skip) }, target, field); return res }
 		can.runAction(can.request({}, {_method: http.GET, pod: meta.space})._caller(), ctx.COMMAND, [meta.index], function(msg) {
-			if (msg.Length() == 0) { can.onappend._plugin(can, {index: "can._plugin", style: html.HIDE}, meta, _cb, target, field) }
+			if (msg.Length() == 0) { return can.misc.Warn("not found", meta.index), can.onappend._plugin(can, {index: "can._plugin", style: html.HIDE}, meta, _cb, target, field) }
 			msg.Table(function(value) { can.onappend._plugin(can, value, meta, _cb, target, field) })
 		}); return res
 	},
diff --git a/lib/misc.js b/lib/misc.js
index 3ae05b9d..f7c291bc 100644
--- a/lib/misc.js
+++ b/lib/misc.js
@@ -192,21 +192,24 @@ Volcanos("misc", {
 		if (can.base.beginWith(obj.pod, nfs.PS, web.HTTP)) {
 			if (location.search.indexOf("debug=true") > 0 && obj.pod.indexOf("debug=true") == -1) {
 				var ls = obj.pod.split("#"); ls[0] += (ls[0].indexOf("?") > 0? "&": "?") + "debug=true", obj.pod = ls.join("#")
-			}
-			return obj.pod
+			} return obj.pod
 		}
 		obj.pod = obj.pod||can.misc.Search(can, ice.POD); return can.misc.MergeURL(can, obj, true)
 		// obj.pod = can.core.Keys(can.misc.Search(can, ice.POD), obj.pod); return can.misc.MergeURL(can, obj, true)
 	},
 	MergeURL: function(can, obj, clear) { var path = location.pathname; obj._path && (path = obj._path), delete(obj._path)
 		can.misc.Search(can, log.DEBUG) && (obj.debug = ice.TRUE); var hash = obj._hash||""; delete(obj._hash)
-		var args = [web.CHAT]; can.core.List([ice.POD, ice.CMD], function(key) { obj[key] && args.push(key, obj[key]), delete(obj[key]) })
+		// var args = [web.CHAT]; can.core.List([ice.POD, ice.CMD], function(key) { obj[key] && args.push(key, obj[key]), delete(obj[key]) })
+		var args = []; can.core.List([ice.POD, ice.CMD], function(key) { obj[key] && args.push(key == ice.POD? "s": "c", obj[key]), delete(obj[key]) })
 		var _location = location; if (can.user.isExtension) { var _location = new URL(Volcanos.meta.iceberg) }
 		return can.base.MergeURL(_location.origin+(args.length == 1? path: nfs.PS+args.join(nfs.PS))+(clear? "": _location.search), obj)+(hash? "#"+hash: "")
 	},
 	ParseURL: function(can, url) { url = url||location.href; var args = can.base.ParseURL(url), _location = new URL(url)
 		delete(args.link), delete(args.origin), delete(args._origin)
-		var ls = can.core.Split(_location.pathname, nfs.PS); if (ls[0] == chat.SHARE) { args[chat.SHARE] = ls[1] }
+		var ls = can.core.Split(_location.pathname, nfs.PS);
+		if (ls[0] == chat.SHARE) { args[chat.SHARE] = ls[1] }
+		if (ls[0] == "s") { args[ice.POD] = ls[1]; if (ls[2] == "c") { args[ice.CMD] = ls[3] } }
+		if (ls[0] == "c") { args[ice.CMD] = ls[1] }
 		for (var i = 1; i < ls.length; i += 2) { if (can.base.isIn(ls[i], [ice.POD, ice.CMD])) { args[ls[i]] = ls[i+1] } }
 		return args
 	},
diff --git a/plugin/state.js b/plugin/state.js
index 1b096117..f626bae8 100644
--- a/plugin/state.js
+++ b/plugin/state.js
@@ -9,7 +9,7 @@ Volcanos(chat.ONIMPORT, {
 	_display: function(can, msg) { can.onappend._output(can, msg, msg.Option(ice.MSG_DISPLAY)) },
 	_clear: function(can, msg) { can.onmotion.clear(can) },
 	_inner: function(can, sub, msg) { can.onappend.table(sub, msg), can.onappend.board(sub, msg), can.onmotion.story.auto(sub) },
-	_field: function(can, msg, cb) { var height = can.base.Max(html.STORY_HEIGHT, can.ConfHeight(), can.onexport.outputHeight(can)), width = can.ConfWidth()
+	_field: function(can, msg, cb) { var height = can.base.Max(html.STORY_HEIGHT, can.ConfHeight()), width = can.ConfWidth()
 		msg.Table(function(item) { can.onappend._plugin(can, item, {_space: can.ConfSpace(), index: item.index, args: can.base.Obj(item.args||item.arg, []), height: height, width: width}, function(sub) {
 			can.onmotion.delay(can, function() { can.onmotion.scrollIntoView(can, sub._target) }, 300)
 			sub.run = function(event, cmds, cb) { var index = msg.Option(ice.MSG_INDEX)
@@ -50,7 +50,7 @@ Volcanos(chat.ONIMPORT, {
 				can.page.Append(can, div, [{text: arg}]), can._output.scrollTop = div.offsetTop, div.scrollBy(0, 10000), true
 		})) { can.onappend.board(can, arg) }
 	},
-	_open: function(can, msg, arg) { can.user.opens(arg) },
+	_open: function(can, msg, arg) { can.user.opens(arg); if (can.ConfIndex() == "web.dream") { can.Update() } },
 	_close: function(can, msg) { can.user.close() || history.back() },
 	change: function(event, can, name, value, cb, data) { return can.page.SelectArgs(can, can._option, "", function(input) { if (input.name != name || value == input.value) { return }
 		can.page.Select(can, input.parentNode, "span.value", function(target) { target.innerText = value })
@@ -81,6 +81,7 @@ Volcanos(chat.ONACTION, {list: ["刷新数据", "刷新界面", "切换浮动",
 		function(can) { if (!can.isCmdMode()) { return "打开链接" } }, function(can) { if (can.isCmdMode()) { return "打开首页" } },
 		function(can) { if (can.ConfSpace() || can.isCmdMode() && can.misc.Search(can, ice.POD)) { return "打开空间" } },
 		function(can) { if (can.misc.Search(can, log.MSG_DEBUG)) { return "查看源码" } },
+		function(can) { if (can.misc.Search(can, log.MSG_DEBUG)) { return "查看镜像" } },
 		["视图", "参数",
 			function(can) { if (can._action.innerHTML) { return "操作" } },
 			function(can) { if (can._status.innerHTML) { return "状态" } },
@@ -93,7 +94,7 @@ Volcanos(chat.ONACTION, {list: ["刷新数据", "刷新界面", "切换浮动",
 		// ["数据", "保存参数", "清空参数", "复制数据", "下载数据", "清空数据"],
 		["调试",
 			function(can) { if (can.Conf("_help")) { return "查看文档" } },
-			"查看脚本", "查看源码",
+			"查看脚本", "查看源码", "查看镜像",
 			"查看通知", "查看视图", "查看数据", "会话存储", "本地存储",
 			"查看报文", "查看配置", "查看日志", "删除工具",
 		],
@@ -161,6 +162,7 @@ Volcanos(chat.ONACTION, {list: ["刷新数据", "刷新界面", "切换浮动",
 	"查看文档": function(event, can) { can.requests(event, {action: ice.HELP}), can.onengine.signal(can, chat.ONDEBUGS, can.requestPodCmd(event)) },
 	"查看脚本": function(event, can) { can.onappend._float(can, web.CODE_VIMER, can.misc.SplitPath(can, can.sub._path)) },
 	"查看源码": function(event, can) { can.requests(event, {action: nfs.SOURCE}), can.onengine.signal(can, chat.ONDEBUGS, can.requestPodCmd(event)) },
+	"查看镜像": function(event, can) { can.onappend._float(can, {index: "web.code.compile"}) },
 	"查看通知": function(event, can) { can.onappend._float(can, {index: "can.toast"}, [can.ConfIndex()]) },
 	"查看视图": function(event, can) { can.onappend._float(can, {index: "can.view", _target: can._fields||can._target}) },
 	"查看数据": function(event, can) { can.onappend._float(can, {index: "can.data", _target: can}) },