Add custom path support for cli/tui in terminal config

src/cli/autocomplete/scripts/zsh.zsh

@@ -25,6 +25,19 @@ __xo_complete() {
   [[ -n "${__xo_complete_bin}" ]] && "${__xo_complete_bin}" "$@" 2>/dev/null
 }
 
+# @description
+# Lists mnemonic aliases directly from the config directory without starting
+# the dynamic Node helper.
+__xo_complete_mnemonics() {
+  local config_dir="${XO_CONFIG_DIR:-${HOME}/.config/xo-cli}"
+  local file mnemonic
+  for file in "${config_dir}"/mnemonics/mnemonic-*(N); do
+    [[ -f "${file}" ]] || continue
+    mnemonic="${file:t}"
+    [[ "${mnemonic}" == "$1"* ]] && print -r -- "${mnemonic}"
+  done
+}
+
 # @description
 # Main zsh completion dispatcher registered via `compdef`.
 # It resolves command context from `$words`/`$CURRENT` and serves:
@@ -38,7 +51,7 @@ _{{FUNC_NAME}}_completions() {
   # If previous token is `-m/--mnemonic-file`, complete mnemonic sources.
   if [[ "${words[CURRENT-1]}" == "-m" || "${words[CURRENT-1]}" == "--mnemonic-file" ]]; then
     local mnemonics
-    mnemonics=("${(@f)$(__xo_complete mnemonics "${words[CURRENT]}")}")
+    mnemonics=("${(@f)$(__xo_complete_mnemonics "${words[CURRENT]}")}")
     if [[ ${#mnemonics[@]} -gt 0 ]]; then
       compadd -- "${mnemonics[@]}"
       return