diff --git a/base/cli/system.go b/base/cli/system.go
index 89f1edb1..7fbceb11 100644
--- a/base/cli/system.go
+++ b/base/cli/system.go
@@ -107,7 +107,6 @@ func _system_exec(m *ice.Message, cmd *exec.Cmd) {
 			if IsSuccess(m) && err.String() == "" {
 				m.SetAppend()
 			}
-			m.Debug("what %v %v", out.String(), err.String())
 			m.Echo(strings.TrimRight(out.String(), ice.NL))
 		}()
 	}
diff --git a/base/mdb/list.go b/base/mdb/list.go
index aaab2f38..21730b17 100644
--- a/base/mdb/list.go
+++ b/base/mdb/list.go
@@ -266,8 +266,6 @@ func Grows(m *ice.Message, prefix string, chain Any, match string, value string,
 			m.Option(CACHE_OFFEND, -begin-limit)
 		}
 	}
-	m.Debug("what %v", m.Option(CACHE_LIMIT))
-	m.Debug("what %v", m.Option(CACHE_OFFEND))
 	return miss.Grows(path.Join(prefix, kit.Keys(chain)), cache,
 		kit.Int(kit.Select("0", strings.TrimPrefix(m.Option(CACHE_OFFEND), "-"))),
 		kit.Int(kit.Select("10", m.Option(CACHE_LIMIT))),
diff --git a/base/web/space.go b/base/web/space.go
index cb8a3d6c..00644ff0 100644
--- a/base/web/space.go
+++ b/base/web/space.go
@@ -3,7 +3,6 @@ package web
 import (
 	"math/rand"
 	"net"
-	"strconv"
 	"strings"
 	"time"
 
@@ -324,32 +323,6 @@ func init() {
 			DOMAIN: {Name: "domain", Help: "域名", Hand: func(m *ice.Message, arg ...string) {
 				m.Echo(_space_domain(m))
 			}},
-			"hostinfo": {Name: "hostinfo", Help: "域名", Hand: func(m *ice.Message, arg ...string) {
-				ncpu := 0
-				nmem := 0.0
-				m.Cmd("").Tables(func(value ice.Maps) {
-					if value[mdb.TYPE] == SERVER {
-						msg := m.Cmd("", value[mdb.NAME], cli.RUNTIME, cli.HOSTINFO)
-						if msg.Append("nCPU") != "" {
-							ncpu += kit.Int(msg.Append("nCPU"))
-							m.Push("nCPU", msg.Append("nCPU"))
-							m.Push("MemTotal", msg.Append("MemTotal"))
-							m.Push("name", value[mdb.NAME])
-							base, raw := 1.0, ""
-							if strings.HasSuffix(msg.Append("MemTotal"), "M") {
-								raw = strings.TrimSuffix(msg.Append("MemTotal"), "M")
-							} else if strings.HasSuffix(msg.Append("MemTotal"), "G") {
-								base, raw = 1000, strings.TrimSuffix(msg.Append("MemTotal"), "G")
-							}
-							n, e := strconv.ParseFloat(raw, 32)
-							m.Debug("what %v", e)
-							nmem += n * base
-						}
-					}
-				})
-				m.StatusTimeCount("nCPU", ncpu, "nmem", kit.Format("%.2fG", nmem/1000.0))
-				m.Debug("what %v", m.FormatMeta())
-			}},
 			cli.OPEN: {Name: "open", Help: "系统", Hand: func(m *ice.Message, arg ...string) {
 				ProcessIframe(m, MergePod(m, m.Option(mdb.NAME), "", ""), arg...)
 			}},
diff --git a/core/code/inner.go b/core/code/inner.go
index 9b95b015..6347f701 100644
--- a/core/code/inner.go
+++ b/core/code/inner.go
@@ -120,6 +120,12 @@ func init() {
 				m.Cmdy(NAVIGATE, kit.Ext(m.Option(mdb.FILE)), m.Option(nfs.FILE), m.Option(nfs.PATH))
 			}},
 			FAVOR: {Name: "favor", Help: "收藏"},
+			ctx.COMMAND: {Name: "command", Help: "命令", Hand: func(m *ice.Message, arg ...string) {
+				m.Cmd(FAVOR, mdb.INSERT, mdb.ZONE, "_vimer", nfs.FILE, arg[0])
+				if !ctx.PodCmd(m, ctx.COMMAND, arg) {
+					m.Cmdy(ctx.COMMAND, arg)
+				}
+			}},
 		}, ctx.CmdAction()), Hand: func(m *ice.Message, arg ...string) {
 			if arg[0] = strings.Split(arg[0], ice.FS)[0]; !strings.HasSuffix(arg[0], ice.PS) && len(arg) == 1 {
 				arg[1] = kit.Slice(strings.Split(arg[0], ice.PS), -1)[0]
@@ -138,6 +144,7 @@ func init() {
 			m.Option("plug", m.Config("show.plug"))
 			m.Option("exts", m.Config("show.exts"))
 			ctx.DisplayLocal(m, "")
+			m.Cmd(FAVOR, mdb.INSERT, mdb.ZONE, "_recent", nfs.PATH, arg[0], nfs.FILE, arg[1])
 		}},
 	}})
 }
diff --git a/core/code/vimer.go b/core/code/vimer.go
index 92443b2d..c48d0d10 100644
--- a/core/code/vimer.go
+++ b/core/code/vimer.go
@@ -1,6 +1,7 @@
 package code
 
 import (
+	"os"
 	"path"
 	"strings"
 
@@ -102,6 +103,9 @@ func init() {
 			XTERM: {Name: "xterm type=sh name text", Help: "终端", Hand: func(m *ice.Message, arg ...string) {
 				m.Cmdy(XTERM, mdb.CREATE, arg)
 			}},
+			FAVOR: {Name: "favor", Help: "收藏", Hand: func(m *ice.Message, arg ...string) {
+				m.Cmdy(FAVOR, arg)
+			}},
 
 			"keyboard": {Name: "keyboard", Help: "远程控制", Hand: func(m *ice.Message, arg ...string) {
 				hash := m.Cmdx("web.chat.keyboard", mdb.CREATE, web.SPACE, m.Option(ice.MSG_DAEMON), ctx.INDEX, m.Option(ctx.INDEX), "input", "")
@@ -145,7 +149,12 @@ func init() {
 				m.Cmdy(AUTOGEN, mdb.CREATE, arg)
 			}},
 			COMPILE: {Name: "compile", Help: "编译", Hand: func(m *ice.Message, arg ...string) {
-				if msg := m.Cmd(COMPILE, ice.SRC_MAIN_GO, ice.BIN_ICE_BIN); cli.IsSuccess(msg) {
+				cmds := []string{COMPILE, ice.SRC_MAIN_GO, ice.BIN_ICE_BIN}
+				if strings.HasSuffix(os.Args[0], "contexts.app/Contents/MacOS/contexts") {
+					m.Option(cli.CMD_ENV, kit.Path("usr/local/go/bin"))
+					cmds = []string{cli.SYSTEM, "make", "app"}
+				}
+				if msg := m.Cmd(cmds); cli.IsSuccess(msg) {
 					m.Cmd(UPGRADE, cli.RESTART)
 				} else {
 					_vimer_make(m, nfs.PWD, msg)
diff --git a/misc/webview/webview.go b/misc/webview/webview.go
index 66fb907f..c2cfaa6d 100644
--- a/misc/webview/webview.go
+++ b/misc/webview/webview.go
@@ -48,6 +48,8 @@ func (w WebView) Menu() bool {
 func (w WebView) Title(text string)  { w.WebView.SetTitle(text) }
 func (w WebView) Webview(url string) { w.WebView.Navigate(url) }
 func (w WebView) Open(url string)    { w.WebView.Navigate(url) }
+func (w WebView) OutOpen(url string) { ice.Pulse.Cmd("system", "open", url) }
+func (w WebView) Terminal(url string) { ice.Pulse.Cmd("system", "open", "-a", "Terminal") }
 func (w WebView) Terminate()         { w.WebView.Terminate() }
 func (w WebView) Close() {
 	if !w.Menu() {