Commit 6f63ee5f5fbf

@@ -1,7 +1,41 @@
 # Boox (osaka) Termux zsh config — lightweight for e-ink
 
-# Prompt — simple, no fancy unicode/colors (e-ink friendly)
-PROMPT='%~ %# '
+# Prompt — matching homelab style, simplified for e-ink
+_shorten_path() {
+  local p="$1" max="${2:-50}"
+  (( ${#p} <= max )) && { echo "$p"; return; }
+  local parts=("${(@s:/:)p}")
+  local len=${#parts[@]}
+  local i
+  for (( i=1; i <= len - 2; i++ )); do
+    (( ${#p} <= max )) && break
+    (( ${#parts[$i]} <= 2 )) && continue
+    if [[ "${parts[$i]}" == .* ]]; then
+      parts[$i]=".${parts[$i]:1:1}"
+    else
+      parts[$i]="${parts[$i]:0:1}"
+    fi
+    p="${(j:/:)parts}"
+  done
+  echo "$p"
+}
+
+_prompt_dir() {
+  local dir="${PWD/#$HOME/~}"
+  if (( ${#dir} > 50 )); then
+    dir=$(_shorten_path "$dir" 50)
+  fi
+  echo "$dir"
+}
+
+_prompt_git_branch() {
+  local branch
+  branch=$(git symbolic-ref --short HEAD 2>/dev/null)
+  [[ -n $branch ]] && echo " $branch"
+}
+
+setopt PROMPT_SUBST
+export PROMPT='%m:$(_prompt_dir)$(_prompt_git_branch) %(!.#.$) '
 
 # History
 HISTFILE=~/.zsh_history