diff --git a/etc/init.shy b/etc/init.shy
index 01d770f7..ca9b7df0 100644
--- a/etc/init.shy
+++ b/etc/init.shy
@@ -7,6 +7,7 @@
 
 ~web.chat 
 	river import
+	config footer meta.email ""
 
 ~aaa 
 	role white void web.code.git.spide
diff --git a/src/main.shy b/src/main.shy
index 0465880f..409a6db6 100644
--- a/src/main.shy
+++ b/src/main.shy
@@ -1,42 +1,3 @@
-audio some.m4a
-
-chain `
-contexts fg red
-	src
-	etc
-	bin
-	var
-		run
-		log
-		conf
-		data
-		file
-	usr
-` show-block true
-chain `
-contexts
-	src
-	etc
-	bin
-	var
-		run
-		log
-		conf
-		data
-		file
-	usr
-`
-label `
-code wiki chat team mall
-linux nginx "context fg red" redis mysql
-bash git golang vim tmux
-`
-
-sequence `
-fe be redis mysql
-0 hi 1 he 2 good 1 nice 0
-`
-
 title "contexts"
 refer `
 官网 https://contexts.com.cn