add xnd (duckdb→vd), visidatarc with comma formatting

Co-Authored-By: Claude Sonnet 4.6 (1M context) <noreply@anthropic.com>

_lib.sh

@@ -44,7 +44,7 @@ deploy_configs() {
   echo "Deploying configuration files as symlinks..."
   local config_dir="$SCRIPT_DIR/dotfiles"
 
-  for config in .bashrc .vimrc .gitconfig .pspgconf .psqlrc .tmux.conf; do
+  for config in .bashrc .vimrc .gitconfig .pspgconf .psqlrc .tmux.conf .visidatarc; do
     create_symlink "$config_dir/$config" ~/"$config"
   done
 

dotfiles/.bashrc

@@ -179,6 +179,24 @@ xnspa() {
     -f "$file" | vd -f csv -
 }
 
+xnd() {
+  local file
+
+  file=$(
+    lsof +D ~/.local/state/nvim/swap/ 2>/dev/null | grep -v 'lsof:' |
+      grep -o "/swap/.*" |
+      sed 's|^/swap/||' |
+      tr "%" "/" |
+      sed -E 's/\.sw[op]$//' |
+      grep "$(pwd | sed 's|^//|/|')" |
+      fzf
+  ) || return
+
+  [[ -z "$file" ]] && return
+
+  duckdb -csv /opt/sync/osm_stack.duckdb < "$file" | vd -f csv -
+}
+
 xndb2() {
   local file candidates
 

dotfiles/.visidatarc

@@ -0,0 +1,2 @@
+options.disp_float_fmt = '{:,.2f}'
+options.disp_int_fmt = '{:,}'