ADDED   config/fish/completions/run.fish
Index: config/fish/completions/run.fish
==================================================================
--- config/fish/completions/run.fish
+++ config/fish/completions/run.fish
@@ -0,0 +1,1 @@
+complete -c run -a '(__fish_complete_subcommand)'

Index: config/fish/fish_variables
==================================================================
--- config/fish/fish_variables
+++ config/fish/fish_variables
@@ -34,11 +34,12 @@
 SETUVAR fish_color_suffix:29bc7d
 SETUVAR fish_color_user:00ff00
 SETUVAR fish_color_valid_path:normal
 SETUVAR fish_color_vcs:43d696
 SETUVAR fish_color_vcs_braces:29bc7d
+SETUVAR fish_escape_delay_ms:300
 SETUVAR fish_greeting:
 SETUVAR fish_key_bindings:fish_default_key_bindings
 SETUVAR fish_pager_color_completion:normal
 SETUVAR fish_pager_color_description:B3A06D\x1eyellow
 SETUVAR fish_pager_color_prefix:white\x1e\x2d\x2dbold\x1e\x2d\x2dunderline
 SETUVAR fish_pager_color_progress:brwhite\x1e\x2d\x2dbackground\x3dcyan

ADDED   config/fish/functions/run.fish
Index: config/fish/functions/run.fish
==================================================================
--- config/fish/functions/run.fish
+++ config/fish/functions/run.fish
@@ -0,0 +1,9 @@
+function run
+    if test (count $argv) = 0
+        echo "Usage: run command"
+        return 1
+    end
+
+    $argv &
+    disown
+end