Consolidate _src.posix into _home

chezmoi.roots/_home/private_dot_config/sz.env/911_starship.env

@@ -0,0 +1,14 @@
+#!/usr/bin/env -S bash -c 'echo "Not a user script. source(aka .) only"'
+
+if is_cmd load-starship; then
+    . <( load-starship - )
+    [[ -n "${DBG}" ]] && echo "starship loaded."
+elif [[ -n "${DBG}" ]]; then
+    >&2 printf '%s\n' \
+        'starship is not installed, you can install by running:' \
+        '\tcurl -sS https://starship.rs/install.sh | FORCE=1 BIN_DIR=$HOME/bin sh > /dev/null' \
+        ''
+
+fi
+
+# vim: set ft=sh expandtab tabstop=4 shiftwidth=4: