diff --git a/sec/f b/sec/f
new file mode 100755
index 000000000..7832b4e47
--- /dev/null
+++ b/sec/f
@@ -0,0 +1,23 @@
+#!/usr/bin/env nu
+
+def "main en" [name: string] {
+  rage -e $name -i /run/agenix/age -i ./age-yubikey-identity-7d5d5540.txt.pub -o $'./($name).age'
+  srm $name
+}
+
+def "main de" [name: string] {
+  rage -d $'./($name)' -i /run/agenix/age # -i ./age-yubikey-identity-7d5d5540.txt.pub
+}
+
+def "main dump" [] {
+  srm -frC decrypted
+  mkdir decrypted
+  ls ./*.age | par-each {|i| main de $i.name | save $'decrypted/($i.name)' }
+}
+
+def "main chk" [] {
+  let allow = ["f" "age-yubikey-identity-7d5d5540.txt.pub"]
+  ls | filter {|i| not ($in.name | str ends-with "age")} | filter {|i| not ($i.name in $allow) }
+}
+
+def main [] { }
diff --git a/sec/f.nu b/sec/f.nu
deleted file mode 100755
index 6f82449b6..000000000
--- a/sec/f.nu
+++ /dev/null
@@ -1,22 +0,0 @@
-#!/usr/bin/env nu
-
-def en [name: string] {
-  rage -e $'./($name)' -i /run/agenix/id -i ./age-yubikey-identity-7d5d5540.txt.pub -o $'./($name).age'
-  srm $'./($name)'
-}
-
-def de [name: string] {
-  rage -d $'./($name)' -i /run/agenix/id -i ./age-yubikey-identity-7d5d5540.txt.pub
-}
-
-def main [
-  name: string
-  --encrypt (-e)
-  --decrypt (-d)
-] {
-  if $decrypt {
-    de $name
-  } else {
-    en $name
-  }
-}
diff --git a/sec/fun.fish b/sec/fun.fish
deleted file mode 100755
index e20097145..000000000
--- a/sec/fun.fish
+++ /dev/null
@@ -1,37 +0,0 @@
-#!/usr/bin/env fish
-
-function gpg_dec
-    for file in (find . -maxdepth 1 -type f -name '*gpg')
-        mkdir decrypted
-        if test $status -eq 0
-            gpg -d $file > ./decrypted/(string sub -e -4 $file)
-        else
-            echo "create dir fail"
-        end
-    end
-end
-
-function renc_with_age
-    mkdir final
-    if test $status -eq 0
-        for file in (find ./decrypted -maxdepth 1 -type f -name '*')
-            rage -e -i ./age-yubikey-identity-7d5d5540.txt -R /run/agenix/pub -o ./final/(string join "" "$file" ".age") $file 
-        end
-    else
-        echo "create dir fail"
-    end
-end
-
-function dec_age_file
-    for file in (find . -maxdepth 1 -type f -name '*age')
-        echo "
-============================$file============================"
-        rage -d -i /run/agenix/age $file
-    end
-end
-
-
-dec_age_file
-# gpg_dec
-# renc_with_age
-
diff --git a/sec/tg-env.age b/sec/tg-env.age
index 496c03fea..dac641d06 100644
Binary files a/sec/tg-env.age and b/sec/tg-env.age differ
diff --git a/sec/tg-session.age b/sec/tg-session.age
index f8dca6e71..2965a6d8b 100644
Binary files a/sec/tg-session.age and b/sec/tg-session.age differ