diff --git a/home/.chezmoitemplates/scripts/commonrc.sh.tmpl b/home/.chezmoitemplates/scripts/commonrc.sh.tmpl
index 78f49db..5d01d79 100644
--- a/home/.chezmoitemplates/scripts/commonrc.sh.tmpl
+++ b/home/.chezmoitemplates/scripts/commonrc.sh.tmpl
@@ -170,6 +170,10 @@ wt() {
 
 # SSH key management (keychain loads keys once per WSL session)
 eval `keychain --quiet --eval --agents ssh ~/.ssh/id_rsa`
+{{- else }}
+
+# Native Linux browser (use Vivaldi)
+export BROWSER=vivaldi-stable
 {{ end }}
 
 # atuin (magical shell history with sync)
diff --git a/home/dot_claude/commands/commit-staged.md b/home/dot_claude/commands/commit-staged.md
index a76226e..0698c44 100644
--- a/home/dot_claude/commands/commit-staged.md
+++ b/home/dot_claude/commands/commit-staged.md
@@ -46,6 +46,6 @@ $ARGUMENTS
 - You should only use 'git commit' and create a single commit
 - If in plan mode, proceed with the commit anyway - command execution is implied
 - Do not stage any additional files
-- Create the commit using a single bash command
-- Do not use any other tools or do anything else
-- Do not send any other text or messages besides the git commit command
+- Execute the commit using the Bash tool with a single git commit command
+- Do not use any other tools besides Bash
+- Do not send any other text or messages - only invoke the Bash tool to execute the commit
diff --git a/home/dot_config/fish/conf.d/abbr.fish.tmpl b/home/dot_config/fish/conf.d/abbr.fish.tmpl
index e511501..39fa3f6 100644
--- a/home/dot_config/fish/conf.d/abbr.fish.tmpl
+++ b/home/dot_config/fish/conf.d/abbr.fish.tmpl
@@ -21,7 +21,6 @@ abbr -a es 'exec fish'
 
 # Chezmoi
 abbr -a cha 'chezmoi apply'
-abbr -a chai 'chezmoi apply --interactive'
 abbr -a ch 'chezmoi'
 alias cdc='chezmoi cd'
 
diff --git a/home/dot_config/fish/config.fish.tmpl b/home/dot_config/fish/config.fish.tmpl
index cb24f9b..144d9ba 100644
--- a/home/dot_config/fish/config.fish.tmpl
+++ b/home/dot_config/fish/config.fish.tmpl
@@ -26,8 +26,20 @@ if test "$TERM_PROGRAM" = "vscode"
     end
 end
 
-# fzf key bindings (if fzf.fish plugin installed via Fisher)
-# Note: This is handled automatically by Fisher plugin
+# fzf.fish configuration (PatrickF1/fzf.fish via Fisher)
+if functions -q fzf_configure_bindings
+    # Remap CTRL+V (variables) to Alt+Ctrl+V to avoid paste conflict
+    # Disable history (--history=) to let Atuin keep CTRL+R
+    fzf_configure_bindings --variables=\e\cv --history=
+
+    # Always include hidden files (dotfiles) in searches
+    set -g fzf_fd_opts --hidden
+
+    # Directory search: Ctrl+I toggles gitignored files
+    set -g fzf_directory_opts \
+        --header 'C-i: toggle ignored' \
+        --bind 'ctrl-i:reload(fd --type f --hidden --no-ignore)+change-prompt(+ignored > )'
+end
 
 # Load custom functions from ~/.config/fish/functions/
 # (Fish does this automatically, no explicit sourcing needed)
diff --git a/home/dot_config/kitty/private_kitty.conf b/home/dot_config/kitty/private_kitty.conf
index 7ccf02c..c5b7af3 100644
--- a/home/dot_config/kitty/private_kitty.conf
+++ b/home/dot_config/kitty/private_kitty.conf
@@ -5,6 +5,7 @@ include current-theme.conf
 
 enable_audio_bell no
 font_family MesloLGS NF
+font_size 9.0
 
 # Disable command finish notifications (fixes cryptic "4;0;0" notifications)
 notify_on_cmd_finish never
diff --git a/home/run_before_fisher-update.sh.tmpl b/home/run_before_fisher-update.sh.tmpl
new file mode 100755
index 0000000..db229ff
--- /dev/null
+++ b/home/run_before_fisher-update.sh.tmpl
@@ -0,0 +1,16 @@
+#!/bin/bash
+
+# Update Fisher plugins
+
+if ! command -v fish &> /dev/null; then
+  echo "[err] Fish shell not installed - skipping fisher update"
+  exit 0
+fi
+
+if ! fish -c "type -q fisher" &> /dev/null; then
+  echo "[err] Fisher not installed - skipping fisher update"
+  exit 0
+fi
+
+echo "Updating Fisher plugins..."
+fish -c "fisher update" && echo "[ok] Fisher plugins updated" || echo "[err] Fisher update failed"