diff --git a/functions/Gitconf.fish b/functions/GitConf.fish
similarity index 89%
rename from functions/Gitconf.fish
rename to functions/GitConf.fish
index 1fb5650..9dc37e8 100644
--- a/functions/Gitconf.fish
+++ b/functions/GitConf.fish
@@ -1,4 +1,4 @@
-function Gitconf -d "Autoconf git repo"
+function GitConf -d "Autoconf git local info with name,email and gpg key "
     command git status -s > /dev/null
     if test $status = 0
         if test $argv = "univ-nantes"
@@ -15,4 +15,4 @@ function Gitconf -d "Autoconf git repo"
             echo "no matching config"
         end
     end
-end
+end
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diff --git a/functions/Prompt_Vos.fish b/functions/Prompt_Vos.fish
new file mode 100644
index 0000000..7661050
--- /dev/null
+++ b/functions/Prompt_Vos.fish
@@ -0,0 +1,21 @@
+# Rename this file fish_prompt.fish and put it in .config/fish/functions/
+function fish_prompt --description 'Renarde-dev vos prompt based on Informative prompt'
+    #Save the return status of the previous command
+    set -l last_pipestatus $pipestatus
+    set -lx __fish_last_status $status # Export for __fish_print_pipestatus.
+
+    if functions -q fish_is_root_user; and fish_is_root_user
+        printf '%s@%s %s%s%s# ' $USER (prompt_hostname) (set -q fish_color_cwd_root
+                                                         and set_color $fish_color_cwd_root
+                                                         or set_color $fish_color_cwd) \
+            (prompt_pwd) (set_color normal)
+    else
+        set -l status_color (set_color $fish_color_status)
+        set -l statusb_color (set_color --bold $fish_color_status)
+        set -l pipestatus_string (__fish_print_pipestatus "[" "]" "|" "$status_color" "$statusb_color" $last_pipestatus)
+
+        printf '[%s] %s%s@%s %s%s %s%s%s \n> ' $CONTAINER_ID (set_color brblue) \
+            $USER (prompt_hostname) (set_color $fish_color_cwd) (prompt_pwd) $pipestatus_string \
+            (set_color normal)
+    end
+end
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