fix zsh config paths

config/shared/zsh_config/prompt

@@ -0,0 +1,15 @@
+# -----------------------------
+# Git prompt function
+# -----------------------------
+git_prompt_info() {
+    if git rev-parse --is-inside-work-tree >/dev/null 2>&1; then
+        local branch=$(git symbolic-ref --short HEAD 2>/dev/null || git rev-parse --short HEAD)
+        echo " %F{green}($branch)%f"
+    fi
+}
+
+# -----------------------------
+# Set prompt
+# -----------------------------
+PROMPT='%n@%m%f %F{blue}%~%f$(git_prompt_info) $ '
+