diff --git a/config/NetworkManager/wifi-powersave-off.conf b/config/NetworkManager/wifi-powersave-off.conf
new file mode 100644
index 0000000..111af0b
--- /dev/null
+++ b/config/NetworkManager/wifi-powersave-off.conf
@@ -0,0 +1,2 @@
+[connection]
+wifi.powersave = 2
diff --git a/config/fish/conf.d/gpg.fish b/config/fish/conf.d/gpg.fish
new file mode 100644
index 0000000..18f63a5
--- /dev/null
+++ b/config/fish/conf.d/gpg.fish
@@ -0,0 +1,4 @@
+# Tell gpg-agent about the current terminal on each interactive login
+if status is-interactive
+    gpg-connect-agent updatestartuptty /bye >/dev/null 2>&1
+end
diff --git a/config/fish/config.fish b/config/fish/config.fish
index 640112d..bc4abfc 100644
--- a/config/fish/config.fish
+++ b/config/fish/config.fish
@@ -12,3 +12,8 @@ if test -f /etc/profile.d/lang.sh
 end
 
 set -gx LANG en_US.UTF-8
+
+# GPG: ensure pinentry-curses can find the terminal (only in interactive shells)
+if status is-interactive
+    set -gx GPG_TTY (tty)
+end
diff --git a/config/gnupg/gpg-agent.conf b/config/gnupg/gpg-agent.conf
new file mode 100644
index 0000000..e0a1ff7
--- /dev/null
+++ b/config/gnupg/gpg-agent.conf
@@ -0,0 +1,2 @@
+allow-emacs-pinentry
+pinentry-program /usr/bin/pinentry-curses
diff --git a/config/wezterm/wezterm.lua b/config/wezterm/wezterm.lua
index fe49edd..ee594c8 100644
--- a/config/wezterm/wezterm.lua
+++ b/config/wezterm/wezterm.lua
@@ -11,6 +11,7 @@ config.font = wezterm.font_with_fallback {
 
 config.font_size = 14
 config.enable_tab_bar = false
+config.audible_bell = "Disabled"
 
 -- Wayland-specific settings
 config.enable_wayland = true
diff --git a/config/xinitrc b/config/xinitrc
index df39661..c8a7b8a 100644
--- a/config/xinitrc
+++ b/config/xinitrc
@@ -6,4 +6,9 @@
 mkdir -p /run/user/$(id -u)
 chmod 700 /run/user/$(id -u)
 
+# Start PipeWire audio stack
+pipewire &
+pipewire-pulse &
+wireplumber &
+
 exec stumpwm
diff --git a/config/yazi/openers.toml b/config/yazi/openers.toml
index e96b7fb..4d14cca 100755
--- a/config/yazi/openers.toml
+++ b/config/yazi/openers.toml
@@ -1,4 +1,4 @@
 [[open]]
 name = "Images"
 extensions = ["gif"]
-exec = "sxiv \"$1\""
+exec = "nsxiv \"$1\""
diff --git a/config/yazi/yazi.toml b/config/yazi/yazi.toml
index 8342138..0416a1c 100755
--- a/config/yazi/yazi.toml
+++ b/config/yazi/yazi.toml
@@ -7,7 +7,7 @@ max_height = 1400
 
 [opener]
 image = [
-  { run = 'sxiv "$@"', desc = "sxiv" },
+  { run = 'nsxiv "$@"', desc = "nsxiv" },
 ]
 video = [
   { run = 'mpv "$@"', desc = "mpv" },
diff --git a/config/zathura/zathurarc b/config/zathura/zathurarc
new file mode 100644
index 0000000..c312d11
--- /dev/null
+++ b/config/zathura/zathurarc
@@ -0,0 +1,40 @@
+# Zathura config - OceanicNext theme
+
+# --- Recolor (dark mode) ---
+set recolor true
+set recolor-lightcolor  "#1B2B34"   # bg
+set recolor-darkcolor   "#CDD3DE"   # fg
+set recolor-keephue     true
+
+# --- UI Colors ---
+set default-bg          "#1B2B34"   # bg
+set default-fg          "#CDD3DE"   # fg
+
+set statusbar-bg        "#0F1B22"   # bg-alt
+set statusbar-fg        "#CDD3DE"   # fg
+
+set inputbar-bg         "#0F1B22"   # bg-alt
+set inputbar-fg         "#CDD3DE"   # fg
+
+set notification-bg     "#0F1B22"
+set notification-fg     "#CDD3DE"
+set notification-error-bg   "#0F1B22"
+set notification-error-fg   "#EC5F67"   # urgent/red
+set notification-warning-bg "#0F1B22"
+set notification-warning-fg "#FAC863"   # yellow
+
+set highlight-color         "#99C794"   # accent/green (search highlight)
+set highlight-active-color  "#5FB3B3"   # teal (active match)
+
+set completion-bg       "#0F1B22"
+set completion-fg       "#CDD3DE"
+set completion-highlight-bg "#2B3B44"   # bg-sel
+set completion-highlight-fg "#99C794"   # accent
+
+set render-loading-bg   "#1B2B34"
+set render-loading-fg   "#CDD3DE"
+
+# --- Behavior ---
+set window-title-home-tilde true
+set statusbar-home-tilde    true
+set selection-clipboard     clipboard
diff --git a/emacs-config.org b/emacs-config.org
index 78d42e1..0797db9 100644
--- a/emacs-config.org
+++ b/emacs-config.org
@@ -449,7 +449,7 @@ Setting this in the :init of evil doesn't work for some reason. It has to be ear
 
   (use-package dired-open
     :config
-    (setq dired-open-extensions '(("png" . "sxiv")
+    (setq dired-open-extensions '(("png" . "nsxiv")
                                   ("mkv" . "mpv")
                                   ("avi" . "mpv"))))
   ;; (eval-after-load 'evil
diff --git a/link.sh b/link.sh
index bce385a..7b7cc4c 100755
--- a/link.sh
+++ b/link.sh
@@ -35,6 +35,17 @@ backup_and_link "$DOTFILES/config/nyxt"          "$HOME/.config/nyxt"
 backup_and_link "$DOTFILES/config/yazi"          "$HOME/.config/yazi"
 
 backup_and_link "$DOTFILES/config/rofi"          "$HOME/.config/rofi"
+backup_and_link "$DOTFILES/config/zathura"       "$HOME/.config/zathura"
+
+# GPG: link individual files to preserve ~/.gnupg's required 700 permissions
+mkdir -p "$HOME/.gnupg"
+chmod 700 "$HOME/.gnupg"
+backup_and_link "$DOTFILES/config/gnupg/gpg-agent.conf" "$HOME/.gnupg/gpg-agent.conf"
+
+# pinentry-smart: TUI-aware wrapper (curses normally, tty inside senpai/mutt/etc.)
+mkdir -p "$HOME/.local/bin"
+backup_and_link "$DOTFILES/scripts/pinentry-smart" "$HOME/.local/bin/pinentry-smart"
+chmod +x "$DOTFILES/scripts/pinentry-smart"
 
 # GTK themes
 backup_and_link "$DOTFILES/config/gtk-2.0/gtkrc" "$HOME/.gtkrc-2.0"
@@ -55,6 +66,10 @@ if [ "$EUID" -eq 0 ]; then
     backup_and_link "$DOTFILES/config/kanata/rc.kanata" "/etc/rc.d/rc.kanata"
     chmod +x /etc/rc.d/rc.kanata
 
+    # NetworkManager: disable wifi power saving (fixes MT7922 radio drops)
+    mkdir -p /etc/NetworkManager/conf.d
+    backup_and_link "$DOTFILES/config/NetworkManager/wifi-powersave-off.conf" "/etc/NetworkManager/conf.d/wifi-powersave-off.conf"
+
     if ! grep -q "rc.kanata" /etc/rc.d/rc.local; then
         echo "" >> /etc/rc.d/rc.local
         echo "# Start kanata key remapper" >> /etc/rc.d/rc.local
diff --git a/scripts/pinentry-smart b/scripts/pinentry-smart
new file mode 100755
index 0000000..ad8c378
--- /dev/null
+++ b/scripts/pinentry-smart
@@ -0,0 +1,27 @@
+#!/bin/bash
+# pinentry-smart: use pinentry-curses normally, but fall back to pinentry-tty
+# when another TUI (e.g. senpai) already owns the terminal/ncurses context.
+#
+# Detection: walk up the process tree. If we find a known TUI app before
+# reaching a shell or login, assume the terminal is taken.
+
+is_tui_parent() {
+    local pid="$PPID"
+    local tui_apps="senpai mutt neomutt irssi weechat ncmpcpp ranger vifm"
+    for _ in $(seq 1 10); do
+        [[ -z "$pid" || "$pid" -le 1 ]] && break
+        local cmd
+        cmd=$(ps -o comm= -p "$pid" 2>/dev/null)
+        for app in $tui_apps; do
+            [[ "$cmd" == "$app" ]] && return 0
+        done
+        pid=$(ps -o ppid= -p "$pid" 2>/dev/null | tr -d ' ')
+    done
+    return 1
+}
+
+if is_tui_parent; then
+    exec /usr/bin/pinentry-tty "$@"
+else
+    exec /usr/bin/pinentry-curses "$@"
+fi
diff --git a/slackware.sqg b/slackware.sqg
index f385635..4fea91f 100644
--- a/slackware.sqg
+++ b/slackware.sqg
@@ -124,7 +124,7 @@ stfl
 stow
 sutils
 sxhkd
-sxiv
+nsxiv
 symbola-font-ttf
 syncthing
 task