diff --git a/frame.js b/frame.js
index 9b598b2f..337db450 100644
--- a/frame.js
+++ b/frame.js
@@ -1,8 +1,6 @@
-// volcanos: 前端 火山架 我看不行
-// FMS: a fieldset manager system
 Volcanos("onengine", {help: "解析引擎", list: [], _init: function(can, meta, list, cb, target) {
         can.core.Next(meta.panes, function(item, next) {
-            can.onappend._init(can, item, meta.libs.concat(item.list), function(pane) { pane.Conf(item)
+            can.onappend._init(can, item, meta.libs.concat(item.list), function(pane) {
                 pane.run = function(event, cmds, cb) {
                     return (can.onengine[cmds[0]]||can.onengine[meta.main.engine])(event, can, pane.request(event), pane, cmds, cb)
                 }, can[item.name] = pane, next()
@@ -18,14 +16,7 @@ Volcanos("onengine", {help: "解析引擎", list: [], _init: function(can, meta,
             })
         })
     },
-    _merge: function(can, sub) {
-        can.core && can.core.Item(sub, function(key, value) {
-            if (sub.hasOwnProperty(key)) { can.onengine[key] = value }
-        })
-        return true
-    },
-    _daemon: function(can, name) {
-        return
+    _daemon: function(can, name) { return
         can.misc.WSS(can, "", {type: "chrome", name: name}, function(event, msg) {
             if (msg.Option("_handle")) { return can.user.toast(can, msg.result.join("")) }
             can.user.toast(can, msg.detail.join(" "))
@@ -219,7 +210,8 @@ Volcanos("onengine", {help: "解析引擎", list: [], _init: function(can, meta,
         }},
     },
 })
-Volcanos("onappend", {help: "渲染引擎", list: [], _init: function(can, meta, list, cb, target, field) { meta.name = meta.name.split(" ")[0]
+Volcanos("onappend", {help: "渲染引擎", list: [], _init: function(can, meta, list, cb, target, field) {
+        meta.name = meta.name.split(" ")[0]
         field = field || can.onappend.field(can, target, meta.type||"plugin", meta).first
         var legend = can.page.Select(can, field, "legend")[0]
         var option = can.page.Select(can, field, "form.option")[0]
@@ -281,13 +273,13 @@ Volcanos("onappend", {help: "渲染引擎", list: [], _init: function(can, meta,
         }, [Volcanos.meta.volcano].concat(list), function(sub) { cb(sub)
             meta.feature = sub.base.Obj(meta.feature, {})
             sub.page.ClassList.add(sub, field, meta.style||meta.feature.style||"")
-            sub.onimport && sub.onimport._init(sub, sub.Conf(meta), list, function() {}, field)
+            // sub.onimport && sub.onimport._init(sub, sub.Conf(meta), list, function() {}, field)
 
             meta.inputs && sub.onappend._option(sub, meta, list, cb)
             sub.onaction && sub.onappend._action(sub, sub._action, meta.button || sub.onaction.list)
             sub.onexport && sub.onappend._status(sub, sub._status, sub.onexport.list)
         })
-        return sub
+        return sub.Conf(meta), sub
     },
     _option: function(can, meta, list, cb) { var index = -1, args = can.base.Obj(meta.arg||meta.args, [])
         function add(item, next) { item._input != "button" && index++
diff --git a/lib/core.js b/lib/core.js
index 7d7842b1..0d7de56a 100644
--- a/lib/core.js
+++ b/lib/core.js
@@ -150,6 +150,19 @@ var core = Volcanos("core", {help: "核心模块",
             return true
         }
         return obj === other
-    }
+    },
+
+    Timer: shy("定时器, value, [1,2,3,4], {value, length}", function(interval, cb, cbs) {
+        interval = typeof interval == "object"? interval || []: [interval]
+        var timer = {stop: false}; function loop(timer, i) {
+            if (timer.stop || i >= interval.length && interval.length >= 0) {
+                return typeof cbs == "function" && cbs(timer, interval)
+            }
+            return typeof cb == "function" && cb(timer, interval.value||interval[i], i, interval)?
+                typeof cbs == "function" && cbs(timer, interval): setTimeout(function() { loop(timer, i+1) }, interval.value||interval[i+1])
+        }
+        setTimeout(function() { loop(timer, 0) }, interval.value||interval[0])
+        return timer
+    }),
 })
 
diff --git a/pane/Action.js b/pane/Action.js
index a594367c..4f076ba1 100644
--- a/pane/Action.js
+++ b/pane/Action.js
@@ -1,112 +1,44 @@
-Volcanos("onimport", {help: "导入数据", list: [], _init: function(can, meta, list, cb, target) {
-        typeof cb == "function" && cb()
-    },
-})
-Volcanos("onaction", {help: "交互操作", list: [], _init: function(can, msg, list, cb, target) {
-        can.onexport._init(can, msg, list, cb, target)
-    },
-
-    _process: function(can, sub, conf, msg, cmds, cb, silent) {
-        var p = can.onaction[msg.Option("_process")]
-        typeof p == "function"? p(can, sub, conf, msg, cmds, cb, silent): typeof cb == "function" && cb(msg)
-        can.run(msg._event, ["search", "Footer.onaction.ncmd"])
-    },
-    _progress: function(can, sub, conf, msg, cmds, cb, silent) {
-        var size = msg.Append("size") || msg.Append("count")
-        if (size != "" && size == msg.Append("total")) {
-            return typeof cb == "function" && cb(msg)
-        }
-        can.user.toast(can, {
-            width: 400,
-            title: conf.name+" "+msg.Append("step")+"% ", duration: 1100,
-            text: "执行进度: "+can.base.Size(size||0)+"/"+can.base.Size(msg.Append("total")||"1000")+"\n"+msg.Append("name"),
-            progress: parseInt(msg.Append("step")),
-        })
-        can.page.Select(can, sub._output, "td", function(td) {
-            if (td.innerText == msg.Option("name")) {
-                can.page.ClassList.add(can, td, "done")
+Volcanos("onimport", {help: "导入数据", list: [], _init: function(can, msg, list, cb, target) {
+        var river = can.Conf("river"), storm = can.Conf("storm")
+        can._output.innerHTML = "", can.core.Next(msg.Table(), function(value, next) {
+            value.feature = can.base.Obj(value.feature||value.meta||"{}", {})
+            value.inputs = can.base.Obj(value.inputs||value.list||"[]", [])
+            if (value.inputs.length > 0) {
+                can.onimport._plugin(can, river, storm, value), next()
+                return
             }
+
+            value.index && can.run({}, ["action", "command", value.index], function(msg) {
+                value.feature = can.base.Obj(msg.meta&&msg.meta[0]||"{}", {})
+                value.inputs = can.base.Obj(msg.list&&msg.list[0]||"[]", [])
+                can.onimport._plugin(can, river, storm, value), next()
+            })
         })
-        can.Timer(1000, function() {
-            var res = sub.request({})
-            res.Option("_progress", msg.Option("_progress"))
-            sub.run(res._event, cmds, cb, silent)
-        })
+        typeof cb == "function" && cb(msg)
     },
-    add_plugin: function(can, river, storm, value) { value.name = value.name.split(" ")[0]
+    _plugin: function(can, river, storm, value) { value.name = value.name.split(" ")[0]
         value.action = value.id || value.index || value.key+"."+value.name
-        value.height = can._target.offsetHeight
         value.width = can._target.offsetWidth
 
         can.onappend._init(can, value, Volcanos.meta.libs.concat(["/plugin/state.js"]), function(sub) {
-            sub._legend.onclick = function(event) {
-                var opt = {pod: can.user.Search(can, "pod"), river: river, storm: storm, active: value.name}
-                can.core.Item(sub.Option(), function(key, value) { opt[key] = value })
-                location.href = can.user.Share(can, opt, true)
-            }
             sub.run = function(event, cmds, cb, silent) { var msg = can.request(event); cmds = cmds || []
-                can.Conf("active", sub.Option())
-                can.Conf("action", value.name)
-                can.Conf("current", sub)
-                // 插件回调
                 return can.run(event, can.onengine[cmds[0]]? cmds: [river, storm, value.action].concat(cmds), function(msg) {
-                    // return typeof cb == "function" && cb(msg)
-                    can.onaction._process(can, sub, value, msg, cmds, cb, silent)
+                    return typeof cb == "function" && cb(msg)
                 }, silent)
             }
-            sub._target.oncontextmenu = function(event) {
-                can.user.carte(can, can.ondetail, can.ondetail.list, function(event, item, meta) {
-                    // 菜单命令
-                    meta[item] && meta[item](event, can, value, sub)
-                })
-            }
         }, can._output)
     },
 })
-Volcanos("ondetail", {help: "交互菜单", list: ["共享", "更名", "删除"],
-    "共享": function(event, can, value, sub) { var msg = sub.request(event)
-        var list = [can.Conf("river"), can.Conf("storm"), "share", value.name, value.help]
-        list = list.concat([
-            value.pod||can.user.Search(can, "pod")||"", value.group||"", value.index, JSON.stringify(can.core.Item(sub.Option(), function(key, value) { return value })),
-            JSON.stringify(sub.Option())
-        ])
-        can.user.share(can, msg, list)
-    },
-})
-Volcanos("onexport", {help: "导出数据", list: [], _init: function(can, msg, list, cb, target) { var key = "action"
+Volcanos("onaction", {help: "交互操作", list: [], _init: function(can, msg, list, cb, target) {
         can.Cache(can.Conf("river")+"."+can.Conf("storm"), can._output, can._output.scrollTop+1)
-        var river = can.Conf("river", msg.Option("river")), storm = can.Conf("storm", msg.Option("storm")||"main")
-        var position = can.Conf(key, msg.Option(key, can.Cache(river+"."+storm, can._output)||""))
+        var river = can.Conf("river", msg.Option("river")), storm = can.Conf("storm", msg.Option("storm"))
+        var position = can.Conf("action", msg.Option("action", can.Cache(river+"."+storm, can._output)||""))
         if (position) { can._output.scrollTo(0, position-1); return }
 
-        msg.Clear("option"), can.run(msg._event, [river, storm], function(sup) { can._output.innerHTML = ""
-            can.core.Next(sup.Table(), function(value, next) {
-                value.feature = can.base.Obj(value.feature||value.meta||"{}", [])
-                value.inputs = can.base.Obj(value.inputs||value.list||"[]", [])
-                if (value.inputs.length > 0) {
-                    can.onaction.add_plugin(can, river, storm, value), next()
-                    return
-                }
-
-                value.index && can.run({}, ["action", "command", value.index], function(msg) {
-                    value.feature = can.base.Obj(msg.meta&&msg.meta[0]||"{}", {})
-                    value.inputs = can.base.Obj(msg.list&&msg.list[0]||"[]", [])
-                    can.onaction.add_plugin(can, river, storm, value), next()
-                })
-            })
+        msg.Clear("option"), can.run(msg._event, [river, storm], function(sup) {
+            can.onimport._init(can, msg, list, cb, target)
         })
     },
-    key: function(can, msg) { msg.Option("active", can.Conf("action"))
-        can.core.Item(can.Conf("active"), msg.Option)
-        can.core.List(can.Conf("current")._outputs, function(item) {
-            item.onexport && item.onexport.key && item.onexport.key(item, msg)
-        })
-    },
-    left: function(can) {
-        return can._target.offsetLeft
-    },
-    top: function(can) {
-        return can._target.offsetTop
-    },
 })
+Volcanos("onexport", {help: "导出数据", list: []})
 
diff --git a/pane/Footer.js b/pane/Footer.js
index 4e60abce..ea09cb53 100644
--- a/pane/Footer.js
+++ b/pane/Footer.js
@@ -1,8 +1,27 @@
-Volcanos("onimport", {help: "导入数据", list: [], _init: function(can, meta, list, cb, target) {
+Volcanos("onimport", {help: "导入数据", list: [], _init: function(can, msg, list, cb, target) {
+        can._output.innerHTML = ""
+        can.onimport._title(can, msg)
+        can.onimport._state(can, msg)
+        typeof cb == "function" && cb()
+    },
+    _title: function(can, msg) {
+        can.core.List(msg.result, function(title) {
+            can.page.Append(can, can._output, [{view: ["title", "div", title]}])
+        })
+    },
+    _state: function(can, msg) {
+        can.core.List(can.Conf("state"), function(item) {
+            can.page.Append(can, can._output, [{view: ["state "+item, "div", can.Conf(item)],
+                list: [{text: item}, {text: ": "}, {text: [can.Conf(item)||"", "span", item]}],
+                click: function(event) { can.onaction[item](event, can, item) },
+            }])
+        })
     },
 })
 Volcanos("onaction", {help: "交互数据", list: [], _init: function(can, msg, list, cb, target) {
-        can.onexport._init(can, msg, list, cb, target)
+        can.run({}, [], function(msg) {
+            can.onimport._init(can, msg, list, cb, target)
+        })
     },
     ncmd: function(can, msg, list, cb, target) {
         can.page.Select(can, can._target, "span.ncmd", function(item) {
@@ -10,19 +29,5 @@ Volcanos("onaction", {help: "交互数据", list: [], _init: function(can, msg,
         })
     },
 })
-Volcanos("onexport", {help: "导出数据", list: [], _init: function(can, msg, list, cb, target) {
-        can.run({}, [], function(msg) { can._output.innerHTML = ""
-            can.core.List(msg.result, function(title) {
-                can.page.Append(can, can._output, [{view: ["title", "div", title]}])
-            })
-
-            can.core.List(can.Conf("state"), function(item) {
-                can.page.Append(can, can._output, [{view: ["state "+item, "div", can.Conf(item)],
-                    list: [{text: item}, {text: ": "}, {text: [can.Conf(item)||"", "span", item]}],
-                    click: function(event) { can.onaction[item](event, can, item) },
-                }])
-            })
-        })
-    },
-})
+Volcanos("onexport", {help: "导出数据", list: []})
 
diff --git a/pane/Header.js b/pane/Header.js
index 173c5e36..8e61e8b7 100644
--- a/pane/Header.js
+++ b/pane/Header.js
@@ -1,7 +1,57 @@
-Volcanos("onimport", {help: "导入数据", list: [], _init: function(can, meta, list, cb, target) {
-        can.user.isWeiXin && can.onimport.weixin(can)
+Volcanos("onimport", {help: "导入数据", list: [], _init: function(can, msg, list, cb, target) {
+        can._output.innerHTML = ""
+        can.onimport._title(can, msg)
+        can.onimport._state(can, msg)
+        can.onimport._search(can, msg)
+        can.onimport._agent(can, msg)
+        typeof cb == "function" && cb()
     },
-    weixin: function(can) { can.run({}, ["action", "wx"], function(msg) {
+    _title: function(can, msg) {
+        can.user.title(can.user.Search(can, "title") || can.user.Search(can, "pod"))
+        can.user.isMobile || can.core.List(msg.result||["github.com/shylinux/contexts"], function(title) {
+            can.page.Append(can, can._output, [{view: ["title", "div", title],
+                click: function(event) { can.onaction["title"](event, can, "title") },
+            }])
+        })
+    },
+    _search: function(can, msg) {
+        can.user.isMobile || (can.search = can.page.Append(can, can._output, [{view: "search", list: [{type: "input", data: {placeholder: "search"}, onkeydown: function(event) {
+            switch (event.key) {
+                case "Enter": can.run(event, ["search", "Search.onimport.input", "*", event.target.value]); break
+            }
+        }, }], }]).input)
+
+        var ui = can.page.Append(can, can._output, can.core.List(can.user.isMobile || can.user.isExtension || can.user.Search(can, "pod")? ["River"]: ["pack"], function(item) {
+            return {view: "item", list: [{type: "input", data: {type: "button", name: item, value: item.toLowerCase()}, onclick: function(event) {
+                var cb = can.onaction[item]; typeof cb == "function" && cb(event, can, item)
+            }, }]}
+        }))
+    },
+    _state: function(can, msg) {
+        can.core.List(can.Conf("state")||["time", USERNAME], function(item) {
+            can.page.Append(can, can._output, [{view: ["state "+item, "div", can.Conf(item)],
+                click: function(event) { can.onaction[item](event, can, item) },
+                _init: function(target) {
+                    item == "time" && can.core.Timer({interval: 1000, length: -1}, function(event) {
+                        can.onimport.time(can, target)
+                    })
+                },
+            }])
+        })
+    },
+    _agent: function(can, msg) {
+        if (can.user.isExtension) {
+            can.onaction.River({}, can)
+        } else if (can.user.isMobile) {
+            can.onaction.River({}, can)
+            can.onaction.Footer({}, can)
+        } else if (can.user.Search(can, "pod")) {
+            can.onaction.River({}, can)
+            can.onaction.Footer({}, can)
+        }
+        can.user.isWeiXin && can.onimport._weixin(can)
+    },
+    _weixin: function(can, msg) { can.run({}, ["action", "wx"], function(msg) {
         can.require(["https://res.wx.qq.com/open/js/jweixin-1.6.0.js"], function(can) {
             can.user.agent = { __proto__: can.user.agent,
                 getLocation: function(cb) { wx.getLocation({type: "gcj02", success: function (res) {
@@ -26,18 +76,33 @@ Volcanos("onimport", {help: "导入数据", list: [], _init: function(can, meta,
             })
         }) })
     },
+
+    time: function(can, target) {
+        target.innerHTML = can.base.Time(null, "%w %H:%M:%S")
+
+        if (can.user.Search(can, "topic")) { return }
+        if (can.user.Search(can, "pod")) { return }
+
+        var h = parseInt(can.base.Time(null, "%H"))
+        var topic = h<7 || h>17? "black": "white"
+        can.onaction[topic]({}, can, topic)
+    },
 })
 Volcanos("onaction", {help: "交互数据", list: [], _init: function(can, msg, list, cb, target) {
         function init() { can.run({}, [], function(msg) {
-            can.onexport._init(can, msg, msg.append, function() {
+            const USERNAME = "username"
+            can.Conf(USERNAME, msg.Option("user.nick")||msg.Option("user.name"))
+            can.Conf(USERNAME).length > 10 && can.Conf(USERNAME, can.Conf(USERNAME).slice(0, 10))
+
+            can.onimport._init(can, msg, msg.append, function() {
                 can.run({}, ["search", "River.onaction._init"])
                 can.run({}, ["search", "Footer.onaction._init"])
             }, target)
         }) }
 
-        can.user.title(can.user.Search(can, "title"))
-        can.page.Modify(can, document.body, {className:
-            can.user.Search(can, "topic") || (can.user.Search(can, "pod") || can.base.isNight() ? "black": "white")})
+        can.page.Modify(can, target, {
+            className: can.user.Search(can, "topic") || (can.user.Search(can, "pod") || can.base.isNight() ? "black": "white"),
+        })
 
         location.protocol == "file:"? init(): can.run({}, ["check"], function(msg) {
             msg.Result()? init(): can.user.login(can, init)
@@ -49,18 +114,19 @@ Volcanos("onaction", {help: "交互数据", list: [], _init: function(can, msg,
         })
         location.href = can.user.Share(can, args, true)
     },
-    white: function(event, can, key) {
-        can.page.Modify(can, document.body, {className: key})
-    },
-    black: function(event, can, key) {
-        can.page.Modify(can, document.body, {className: key})
-    },
     username: function(event, can, key) {
         if (can.user.confirm("logout?")) {
             can.user.Cookie(can, "sessid", "")
             can.user.reload(true)
         }
     },
+
+    white: function(event, can, key) {
+        can.page.Modify(can, document.body, {className: key})
+    },
+    black: function(event, can, key) {
+        can.page.Modify(can, document.body, {className: key})
+    },
     pack: function(event, can, key) {
         can.core.Item(Volcanos.meta.pack, function(key, msg) {
             delete(msg._event), delete(msg._can)
@@ -87,66 +153,5 @@ Volcanos("onaction", {help: "交互数据", list: [], _init: function(can, msg,
         }) 
     },
 })
-Volcanos("onexport", {help: "导出数据", list: [], _init: function(can, msg, list, cb, target) {
-        const USERNAME = "username"
-        can.Conf(USERNAME, msg.Option("user.nick")||msg.Option("user.name"))
-        can.Conf(USERNAME).length > 10 && can.Conf(USERNAME, can.Conf(USERNAME).slice(0, 10))
-        can._output.innerHTML = ""
-
-        // 标题
-        can.user.title(can.user.Search(can, "pod"))
-        can.user.isMobile || can.core.List(msg.result||["github.com/shylinux/contexts"], function(title) {
-            can.page.Append(can, can._output, [{view: ["title", "div", title],
-                click: function(event) { can.onaction["title"](event, can, "title") },
-            }])
-        })
-
-        // 状态
-        can.core.List(can.Conf("state")||["time", USERNAME], function(item) {
-            can.page.Append(can, can._output, [{view: ["state "+item, "div", can.Conf(item)],
-                click: function(event) { can.onaction[item](event, can, item) },
-            }])
-        })
-        can.page.Select(can, can._output, "div.state.time", function(item) {
-            can.timer = can.Timer({interval: 1000, length: -1}, function(event) {
-                can.onexport.time(event, can, "time", item)
-            })
-        })
-
-        // 搜索
-        can.user.isMobile || (can.search = can.page.Append(can, can._output, [{view: "search", list: [{type: "input", data: {placeholder: "search"}, onkeydown: function(event) {
-            switch (event.key) {
-                case "Enter": can.run(event, ["search", "Search.onimport.input", "*", event.target.value]); break
-            }
-        }, }], }]).input)
-
-        var ui = can.page.Append(can, can._output, can.core.List(can.user.isMobile || can.user.isExtension || can.user.Search(can, "pod")? ["River"]: ["pack"], function(item) {
-            return {view: "item", list: [{type: "input", data: {type: "button", name: item, value: item.toLowerCase()}, onclick: function(event) {
-                var cb = can.onaction[item]; typeof cb == "function" && cb(event, can, item)
-            }, }]}
-        }))
-
-        // 场景
-        if (can.user.isExtension) {
-            can.onaction.River({}, can)
-        } else if (can.user.isMobile) {
-            can.onaction.River({}, can)
-            can.onaction.Footer({}, can)
-        } else if (can.user.Search(can, "pod")) {
-            can.onaction.River({}, can)
-            can.onaction.Footer({}, can)
-        }
-
-        typeof cb == "function" && cb()
-    },
-    time: function(event, can, key, target) {
-        target.innerHTML = can.base.Time(null, "%w %H:%M:%S")
-
-        if (can.user.Search(can, "pod")) { return }
-        if (can.user.Search(can, "topic")) { return }
-        var h = parseInt(can.base.Time(null, "%H"))
-        var topic = h < 7 || h > 17? "black": "white"
-        can.onaction[topic]({}, can, topic)
-    },
-})
+Volcanos("onexport", {help: "导出数据", list: []})
 
diff --git a/pane/River.js b/pane/River.js
index 55c4cb2b..bfddd638 100644
--- a/pane/River.js
+++ b/pane/River.js
@@ -1,78 +1,66 @@
 const RIVER = "river", STORM = "storm"
-Volcanos("onimport", {help: "导入数据", list: [], _init: function(can, meta, list, cb, target) {
-        can.sublist = {}
-    },
-    river: function(can) {
-        can._main_river = can.user.Search(can, RIVER) || (can.user.isMobile? "product": "project")
-        can._main_storm = can.user.Search(can, STORM) || (can.user.isMobile? "office": "studio")
+Volcanos("onimport", {help: "导入数据", list: [], _init: function(can, msg, list, cb, target) {
+        can._main_river = can.user.Search(can, RIVER) || (can.user.isExtension || can.user.isMobile? "product": "project")
+        can._main_storm = can.user.Search(can, STORM) || (can.user.isExtension || can.user.isMobile? "office": "studio")
 
-        can._main_river = can.user.Search(can, RIVER) || (can.user.isExtension? "product": "project")
-        can._main_storm = can.user.Search(can, STORM) || (can.user.isExtension? "chrome": "studio")
+        can._output.innerHTML = "", can.sublist = {}
 
-        can.run({}, [], function(sup) {
-            can._output.innerHTML = ""; var select;
-            sup.Table(function(value, index, array) {
-                var view = can.onappend.item(can, can._output, "item", value, function(event, item) { var msg = can.request(event, {_msg: sup})
-                    // 左键点击
-                    can.onimport.storm(event, can, value.hash)
-                }, function(event) {
-                    // 右键点击
-                    can.onappend.menu(can, sup, value)
-                })
+        var select; msg.Table(function(value, index, array) {
+            var view = can.onappend.item(can, can._output, "item", value, function(event, item) {
+                // 左键点击
+                can.onimport.storm(event, can, value.hash)
+            }, function(event) {
+                // 右键点击
+                can.onappend.menu(can, msg, value)
+            })
 
-                if (index == 0 || [value.hash, value.name].indexOf(can._main_river) > -1) { select = view }
-            });
-            select && select.click(), typeof cb == "function" && cb(sup)
-        })
+            if (index == 0 || [value.hash, value.name].indexOf(can._main_river) > -1) { select = view }
+        }), select && select.click()
+
+        typeof cb == "function" && cb(msg)
     },
     storm: function(event, can, river) {
-        var list = can.sublist[river]; if (list) { var hide = list.style.display == "none"
-            return can.page.Modify(can, list, {style: {display: hide? "": "none"}})
+        var list = can.sublist[river]; if (list) {
+            return can.page.Modify(can, list, {style: {display: list.style.display == "none"? "": "none"}})
         }
 
-        can.run({}, [river, "tool"], function(msg) { var which = 0
-            list = can.page.Append(can, can._output, [{view: "sublist", list: msg.Table(function(storm, index) {
-                river == can._main_river && storm.hash == can._main_storm && (which = index)
+        can.run({}, [river, "tool"], function(msg) {
+            var select = 0; list = can.page.Append(can, can._output, [{view: "sublist", list: msg.Table(function(storm, index) {
+                river == can._main_river && storm.hash == can._main_storm && (select = index)
+
                 return {text: [storm.name, "div", "subitem"], onclick: function(event) {
                     // 左键点击
-                    var msg = can.request(event)
-                    msg.Option(RIVER, can.Conf(RIVER, river))
-                    msg.Option(STORM, can.Conf(STORM, storm.hash))
-                    can.run(event, ["search", "Action.onaction._init"])
-
+                    can.onimport.action(event, can, river, storm.hash)
                     storm.name != "main" && can.user.title(can.user.Search(can, "pod") || storm.name)
-                    can.page.Select(can, can._output, "div.subitem.select", function(item) {
-                        can.page.ClassList.del(can, item, "select")
-                    }), can.page.ClassList.add(can, event.target, "select")
                 }, oncontextmenu: function(event) {
                     // 右键点击
-                    can.user.carte(can, {}, ["添加工具", "重命名", "保存参数", "共享应用", "删除应用"], function(ev, item, meta) {
-                        switch (item) {
-                            case "重命名":
-                                can.user.input(event, can, ["name"], function(event, button, meta, list) {
-                                    var msg = can.request(event); msg.Option("hash", storm.hash)
-                                    can.run(event, [river, "tool", "action", "modify", "name", meta.name], function(msg) {
-                                        can.user.Search(can, {river: can.Conf(RIVER), storm: can.Conf(STORM)})
-                                    })
-                                    return true
-                                })
-                                break
-                            default:
-                                can.ondetail[item](event, can, item, storm)
-                        }
+                    can.user.carte(can, {}, ["添加工具", "保存参数", "重命名应用", "删除应用"], function(ev, item, meta) {
+                        can.ondetail[item](event, can, item, storm)
                     })
                 }}
-            })}]).sublist
-            which < list.children.length && list.children[which].click()
+            }) }]).sublist, select < list.children.length && list.children[select].click()
+
             event.target.nextSibling && can._output.insertBefore(list, event.target.nextSibling)
             can.sublist[river] = list
         })
     },
+    action: function(event, can, river, storm) {
+        var msg = can.request(event)
+        msg.Option(RIVER, can.Conf(RIVER, river))
+        msg.Option(STORM, can.Conf(STORM, storm))
+        can.run(event, ["search", "Action.onaction._init"])
+
+        can.page.Select(can, can._output, "div.subitem.select", function(item) {
+            can.page.ClassList.del(can, item, "select")
+        }), can.page.ClassList.add(can, event.target, "select")
+    },
 })
 Volcanos("onaction", {help: "控件交互", list: ["创建", "刷新"], _init: function(can, msg, list, cb, target) {
-        can.onimport.river(can)
+        can.run({}, [], function(msg) {
+            can.onimport._init(can, msg, list, cb, target)
+        })
     },
-    create: function(can) {
+    create: function(event, can) {
         can.user.input(event, can, [
             ["类型", "public", "protected", "private"],
             {_input: "text", name: "群名", value: "hi"},
@@ -81,15 +69,60 @@ Volcanos("onaction", {help: "控件交互", list: ["创建", "刷新"], _init: f
             can.run(event, ["action", "create"].concat(["type", list[0], "name", list[1], "text", list[2]]), function(msg) {
                 can.user.Search(can, {river: msg.Result()})
             })
-            return true
         })
     },
-    "创建": function(event, can) { can.onaction.create(can) },
+
+    "创建": function(event, can) { can.onaction.create(event, can) },
     "刷新": function(event, can) { can.user.Search(can, {river: can.Conf(RIVER), storm: can.Conf(STORM)}) },
 })
-Volcanos("ondetail", {help: "菜单交互", list: ["添加应用", "添加设备", "添加用户", "重命名", "共享群组", "删除群组"], _init: function(can, msg, list, cb, target) {
-        can.onexport._init(can, msg, list, cb, target)
+Volcanos("ondetail", {help: "菜单交互", list: ["添加用户", "添加设备", "添加应用", "重命名群组", "删除群组"],
+    "添加用户": function(event, can, river, button) {
+        can.run(event, ["search", "Search.onimport.select", "user", "", ""], function(list) {
+            can.core.Next(list, function(item, next) {
+                can.run({}, [can.Conf(RIVER), "user", "action", "insert", "username", item[5]], function(msg) {
+                    next()
+                })
+            }, function() {
+                can.user.toast(can, "添加成功")
+            })
+        })
     },
+    "添加设备": function(event, can, value) {
+        can.run(event, ["search", "Search.onimport.select", "space", "", ""], function(list) {
+            can.core.Next(list, function(item, next) {
+                can.run({}, [can.Conf(RIVER), "node", "action", "insert", "type", item[3], "name", item[4]], function(msg) {
+                    next()
+                })
+            }, function() {
+                can.user.toast(can, "添加成功")
+            })
+        })
+    },
+    "添加应用": function(event, can, river, button) {
+        can.user.input(event, can, [
+            ["类型", "public", "protected", "private"],
+            {_input: "text", name: "名称", value: "hi"},
+            {_input: "text", name: "简介", value: "hello"},
+        ], function(event, button, meta, list) {
+            can.run(event, [can.Conf(RIVER), "tool", "action", "create"].concat(["type", list[0], "name", list[1], "text", list[2]]), function(msg) {
+                can.user.Search(can, {river: can.Conf(RIVER), storm: msg.Result()})
+            })
+        })
+    },
+    "重命名群组": function(event, can, river, button) {
+        can.user.input(event, can, ["name"], function(event, button, meta, list) {
+            var msg = can.request(event); msg.Option("hash", river.hash)
+            can.run(event, ["action", "modify", "name", meta.name], function(msg) {
+                can.user.Search(can, {river: can.Conf(RIVER)})
+            })
+        })
+    },
+    "删除群组": function(event, can, river, button) {
+        can.run(event, ["remove", "hash", river.hash], function(msg) {
+            can.user.Search(can, {})
+        })
+    },
+
     "添加工具": function(event, can, button, storm) {
         can.run(event, ["search", "Search.onimport.select", "command", "", ""], function(list) {
             can.core.Next(list, function(item, next) {
@@ -97,7 +130,7 @@ Volcanos("ondetail", {help: "菜单交互", list: ["添加应用", "添加设备
                     next()
                 })
             }, function() {
-                can.user.Search(can, {river: can.Conf(RIVER), storm: can.Conf(STORM)})
+                // can.user.Search(can, {river: can.Conf(RIVER), storm: can.Conf(STORM)})
             })
         })
     },
@@ -113,6 +146,21 @@ Volcanos("ondetail", {help: "菜单交互", list: ["添加应用", "添加设备
             can.user.toast(can, "保存成功", STORM)
         })
     },
+    "重命名应用": function(event, can, button, storm) {
+        can.user.input(event, can, ["name"], function(event, button, meta, list) {
+            var msg = can.request(event); msg.Option("hash", storm.hash)
+            can.run(event, [can.Conf(RIVER), "tool", "action", "modify", "name", meta.name], function(msg) {
+                can.user.Search(can, {river: can.Conf(RIVER), storm: can.Conf(STORM)})
+            })
+        })
+    },
+    "删除应用": function(event, can, button, storm) {
+        var msg = can.request(event); msg.Option("hash", storm.hash)
+        can.run(event, [can.Conf(RIVER), "tool", "action", "remove"], function(msg) {
+            can.user.Search(can, {river: can.Conf(RIVER)})
+        })
+    },
+
     "共享应用": function(event, can, button, storm) {
         can.user.input(event, can, [
             {_input: "text", name: "username", value: "@key=hi"},
@@ -125,56 +173,6 @@ Volcanos("ondetail", {help: "菜单交互", list: ["添加应用", "添加设备
             return true
         })
     },
-    "删除应用": function(event, can, button, storm) {
-        var msg = can.request(event); msg.Option("hash", storm.hash)
-        can.run(event, [can.Conf(RIVER), "tool", "action", "remove"], function(msg) {
-            can.user.Search(can, {river: can.Conf(RIVER)})
-        })
-    },
-
-    "添加应用": function(event, can, river, button) {
-        can.user.input(event, can, [
-            ["类型", "public", "protected", "private"],
-            {_input: "text", name: "名称", value: "hi"},
-            {_input: "text", name: "简介", value: "hello"},
-        ], function(event, button, meta, list) {
-            can.run(event, [can.Conf(RIVER), "tool", "action", "create"].concat(["type", list[0], "name", list[1], "text", list[2]]), function(msg) {
-                can.user.Search(can, {river: can.Conf(RIVER), storm: msg.Result()})
-            })
-            return true
-        })
-    },
-    "添加设备": function(event, can, value) {
-        can.run(event, ["search", "Search.onimport.select", "space", "", ""], function(list) {
-            can.core.Next(list, function(item, next) {
-                can.run({}, [can.Conf(RIVER), "node", "action", "insert", "type", item[3], "name", item[4]], function(msg) {
-                    // can.user.Search(can, {river: can.Conf(RIVER)})
-                    next()
-                })
-            }, function() {
-            })
-        })
-    },
-    "添加用户": function(event, can, river, button) {
-        can.run(event, ["search", "Search.onimport.select", "user", "", ""], function(list) {
-            can.core.Next(list, function(item, next) {
-                can.run({}, [can.Conf(RIVER), "user", "action", "insert", "username", item[5]], function(msg) {
-                    // can.user.Search(can, {river: can.Conf(RIVER)})
-                    next()
-                })
-            }, function() {
-            })
-        })
-    },
-    "重命名": function(event, can, river, button) {
-        can.user.input(event, can, ["name"], function(event, button, meta, list) {
-            var msg = can.request(event); msg.Option("hash", river.hash)
-            can.run(event, ["action", "modify", "name", meta.name], function(msg) {
-                can.user.Search(can, {river: can.Conf(RIVER)})
-            })
-            return true
-        })
-    },
     "共享群组": function(event, can, value) {
         can.user.input(event, can, ["name"], function(event, button, meta, list) {
             var msg = can.request(event)
@@ -184,11 +182,6 @@ Volcanos("ondetail", {help: "菜单交互", list: ["添加应用", "添加设备
         })
 
     },
-    "删除群组": function(event, can, river, button) {
-        can.run(event, ["remove", "hash", river.hash], function(msg) {
-            can.user.Search(can, {})
-        })
-    },
 })
 Volcanos("onexport", {help: "导出数据", list: []})
 
diff --git a/pane/Storm.css b/pane/Storm.css
deleted file mode 100644
index fc7eac82..00000000
--- a/pane/Storm.css
+++ /dev/null
@@ -1,23 +0,0 @@
-fieldset.Storm {
-    min-width:80px;
-    max-width:160px;
-    min-height:160px;
-    overflow:auto;
-    float:right;
-}
-fieldset.Storm>div.output {
-    padding:0;
-}
-fieldset.Storm>div.output>div.item {
-    padding-left:6px;
-}
-fieldset.Storm>div.output>div.item:hover {
-    cursor:pointer;
-    background-color:red;
-    border:ridge 2px yellow;
-}
-fieldset.Storm>div.output>div.item.select {
-    background-color:red;
-    border:ridge 2px yellow;
-}
-
diff --git a/pane/Storm.js b/pane/Storm.js
deleted file mode 100644
index b9bb47ea..00000000
--- a/pane/Storm.js
+++ /dev/null
@@ -1,93 +0,0 @@
-Volcanos("onimport", {help: "导入数据", list: [], _init: function(can, meta, list, cb, target) {
-    },
-})
-Volcanos("onaction", {help: "交互操作", list: ["创建", "刷新"], _init: function(can, msg, list, cb, target) {
-        can.onexport._init(can, msg, list, cb, target)
-    },
-    create: function(can) {
-        can.user.input(event, can, [["type", "public", "protected", "private"], "name", "text"], function(event, button, meta, list) {
-            can.run(event, [can.Conf("river"), can.Conf("storm"), "action", "create"].concat(list), function(msg) {
-                can.user.Search(can, {"river": can.Conf("river"), "storm": msg.Result()})
-            })
-            return true
-        })
-    },
-    "创建": function(event, can) {
-        can.onaction.create(can)
-    },
-    "刷新": function(event, can) {
-        can.user.Search(can, {"river": can.Conf("river"), "storm": can.Conf("storm")})
-    },
-})
-Volcanos("ondetail", {help: "交互菜单", list: ["添加工具", "重命名", "共享", "删除"],
-    insert: function(can) {
-        can.run(event, ["search", "Search.onimport.select", "command", "", ""], function(list) {
-            var args = []; can.core.List(list, function(item) {
-                args = args.concat([item[0], item[5], item[4], ""])
-            })
-            can.run(event, [can.Conf("river"), can.Conf("storm"), "action", "tool"].concat(args), function(msg) {
-                can.user.Search(can, {"river": can.Conf("river"), "storm": can.Conf("storm")})
-            })
-        })
-    },
-    "添加工具": function(event, can, value) {
-        can.run(event, ["search", "Search.onimport.select", "command", "", ""], function(list) {
-            var args = []; can.core.List(list, function(item) {
-                args = args.concat([item[0], item[5], item[4], ""])
-            })
-            can.run(event, [can.Conf("river"), can.Conf("storm"), "action", "tool"].concat(args), function(msg) {
-                can.user.Search(can, {"river": can.Conf("river"), "storm": can.Conf("storm")})
-            })
-        })
-    },
-    "重命名": function(event, can, value) {
-        can.user.input(event, can, ["name"], function(event, button, meta, list) {
-            can.run(event, [can.Conf("river"), value.key, "action", "rename", meta.name], function(msg) {
-                can.user.Search(can, {"river": can.Conf("river"), "storm": can.Conf("storm")})
-            })
-            return true
-        })
-    },
-    "共享": function(event, can, value) {
-        can.user.input(event, can, ["name"], function(event, button, meta, list) {
-            var msg = can.request(event)
-            can.user.share(can, msg, [can.Conf("river"), value.key, "action", "share", meta.name])
-            return true
-        })
-    },
-    "删除": function(event, can, value) {
-        can.run(event, [can.Conf("river"), value.key, "action", "remove"], function(msg) {
-            can.user.Search(can, {"river": can.Conf("river")})
-        })
-    },
-})
-Volcanos("onexport", {help: "导出数据", list: [], _init: function(can, msg, list, cb, target) { var key = "storm"
-        can.Cache(can.Conf("river"), can._output, can.Conf(key))
-        var river = can.Conf("river", msg.Option("river"))
-        if (msg.Option(key, can.Conf(key, can.Cache(river, can._output)||""))) {
-            return can.run(msg._event, ["search", "Action.onaction._init"])
-        }
-
-        can.run(msg._event, [river], function(sup) { can._output.innerHTML = ""; var select; sup.Table(function(value, index, array) {
-            var view = can.onappend.item(can, can._output, "item", value, function(event, item) { var msg = can.request(event, {_msg: sup})
-                // 左键点击
-                msg.Option("river", river)
-                msg.Option(key, can.Conf(key, value.key)), can.run(event, ["search", "Action.onaction._init"])
-            }, function(event, item) {
-                // 右键点击
-                can.onappend.menu(can, msg, value)
-            })
-
-            if (index == 0 || [value.key, value.name].indexOf(can.user.Search(can, key)) > -1) {
-                select = view
-                if (!value.count) {
-                    can.ondetail["添加工具"]({}, can, value)
-                }
-            }
-        }); select && select.click() })
-    },
-    key: function(can, msg) {
-        // msg.Option("storm", can.Conf("storm"))
-    },
-})
-
diff --git a/plugin/state.js b/plugin/state.js
index fb687aa6..053c6202 100644
--- a/plugin/state.js
+++ b/plugin/state.js
@@ -2,6 +2,34 @@ Volcanos("onimport", {help: "导入数据", list: [], _init: function(can, conf,
     },
 })
 Volcanos("onaction", {help: "交互操作", list: [], _init: function(can, msg, list, cb, target) {
+                    // can.onaction._process(can, sub, value, msg, cmds, cb, silent)
+    },
+    _process: function(can, sub, conf, msg, cmds, cb, silent) {
+        var p = can.onaction[msg.Option("_process")]
+        typeof p == "function"? p(can, sub, conf, msg, cmds, cb, silent): typeof cb == "function" && cb(msg)
+        can.run(msg._event, ["search", "Footer.onaction.ncmd"])
+    },
+    _progress: function(can, sub, conf, msg, cmds, cb, silent) {
+        var size = msg.Append("size") || msg.Append("count")
+        if (size != "" && size == msg.Append("total")) {
+            return typeof cb == "function" && cb(msg)
+        }
+        can.user.toast(can, {
+            width: 400,
+            title: conf.name+" "+msg.Append("step")+"% ", duration: 1100,
+            text: "执行进度: "+can.base.Size(size||0)+"/"+can.base.Size(msg.Append("total")||"1000")+"\n"+msg.Append("name"),
+            progress: parseInt(msg.Append("step")),
+        })
+        can.page.Select(can, sub._output, "td", function(td) {
+            if (td.innerText == msg.Option("name")) {
+                can.page.ClassList.add(can, td, "done")
+            }
+        })
+        can.Timer(1000, function() {
+            var res = sub.request({})
+            res.Option("_progress", msg.Option("_progress"))
+            sub.run(res._event, cmds, cb, silent)
+        })
     },
     input: function(event, can, name, cb) { var feature = can.Conf("feature")
         feature[name]? can.user.input(event, can, feature[name], function(ev, button, data, list) {