From 3214ee4ff4f214ab6619d3fa06ff19dc5ad6da30 Mon Sep 17 00:00:00 2001
From: Malte Zilinski <malte@zilinski.eu>
Date: Mon, 13 Apr 2026 19:23:57 +0200
Subject: [PATCH] fix: pass fish_key_bindings to prompt subshell
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The async prompt subshell receives fish_bind_mode but not
fish_key_bindings. When fish_key_bindings is set globally (not
universally) in the parent shell, it is unset inside the subshell,
causing _tide_item_character to fall through to the vi-mode branch
and render tide_character_vi_icon_default instead of
tide_character_icon — even though the user is on default key
bindings.

Pass fish_key_bindings alongside fish_bind_mode so the subshell
matches the parent's key-binding state.
---
 functions/fish_prompt.fish | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/functions/fish_prompt.fish b/functions/fish_prompt.fish
index 994513d3..ae627b3c 100644
--- a/functions/fish_prompt.fish
+++ b/functions/fish_prompt.fish
@@ -41,7 +41,7 @@ function fish_prompt
         jobs -q && jobs -p | count | read -lx _tide_jobs
         $fish_path -c \"set _tide_pipestatus \$_tide_pipestatus
 set _tide_parent_dirs \$_tide_parent_dirs
-PATH=\$(string escape \"\$PATH\") CMD_DURATION=\$CMD_DURATION fish_bind_mode=\$fish_bind_mode set $prompt_var (_tide_2_line_prompt)\" &
+PATH=\$(string escape \"\$PATH\") CMD_DURATION=\$CMD_DURATION fish_bind_mode=\$fish_bind_mode fish_key_bindings=\$fish_key_bindings set $prompt_var (_tide_2_line_prompt)\" &
         builtin disown
 
         command kill \$_tide_last_pid 2>/dev/null
@@ -69,7 +69,7 @@ function fish_prompt
         jobs -q && jobs -p | count | read -lx _tide_jobs
         $fish_path -c \"set _tide_pipestatus \$_tide_pipestatus
 set _tide_parent_dirs \$_tide_parent_dirs
-PATH=\$(string escape \"\$PATH\") CMD_DURATION=\$CMD_DURATION fish_bind_mode=\$fish_bind_mode set $prompt_var (_tide_2_line_prompt)\" &
+PATH=\$(string escape \"\$PATH\") CMD_DURATION=\$CMD_DURATION fish_bind_mode=\$fish_bind_mode fish_key_bindings=\$fish_key_bindings set $prompt_var (_tide_2_line_prompt)\" &
         builtin disown
 
         command kill \$_tide_last_pid 2>/dev/null
@@ -101,7 +101,7 @@ function fish_prompt
         jobs -q && jobs -p | count | read -lx _tide_jobs
         $fish_path -c \"set _tide_pipestatus \$_tide_pipestatus
 set _tide_parent_dirs \$_tide_parent_dirs
-PATH=\$(string escape \"\$PATH\") CMD_DURATION=\$CMD_DURATION fish_bind_mode=\$fish_bind_mode set $prompt_var (_tide_1_line_prompt)\" &
+PATH=\$(string escape \"\$PATH\") CMD_DURATION=\$CMD_DURATION fish_bind_mode=\$fish_bind_mode fish_key_bindings=\$fish_key_bindings set $prompt_var (_tide_1_line_prompt)\" &
         builtin disown
 
         command kill \$_tide_last_pid 2>/dev/null
@@ -128,7 +128,7 @@ function fish_prompt
         jobs -q && jobs -p | count | read -lx _tide_jobs
         $fish_path -c \"set _tide_pipestatus \$_tide_pipestatus
 set _tide_parent_dirs \$_tide_parent_dirs
-PATH=\$(string escape \"\$PATH\") CMD_DURATION=\$CMD_DURATION fish_bind_mode=\$fish_bind_mode set $prompt_var (_tide_1_line_prompt)\" &
+PATH=\$(string escape \"\$PATH\") CMD_DURATION=\$CMD_DURATION fish_bind_mode=\$fish_bind_mode fish_key_bindings=\$fish_key_bindings set $prompt_var (_tide_1_line_prompt)\" &
         builtin disown
 
         command kill \$_tide_last_pid 2>/dev/null