config: mac compatibility fixes and notes

.config/git/prepare-commit-msg

@@ -1,4 +1,4 @@
-#!/bin/sh -e
+#!/bin/bash -e
 #
 # This hook adds a comment for guidance about the commit message
 # format on top of the default commit message.
@@ -13,22 +13,53 @@ COMMIT_MSG_FILE=$1
 COMMIT_SOURCE=$2
 SHA1=$3
 
-beginswith() { case $2 in "$1"*) true;; *) false;; esac; }
+# Function to test if a string starts with another string
+beginswith() {
+  case $2 in
+    ("$1"*) return 0 ;;
+    (*)     return 1 ;;
+  esac
+}
 
 original=$(cat "$COMMIT_MSG_FILE")
+
 if beginswith $'\n#' "$original"; then
+
   # Find common path prefix of changed files
-	path=$(while read file
+  path=""
-		do test -z "$count" && common="$file" && count=$(expr length "$file") ||
+  count=0
-			while expr substr "$file" 1 $count != substr "$common" 1 $count >/dev/null
+  common=""
-			do let count--
+
+  while read -r file; do
+    if [ -z "$common" ]; then
+      common="$file"
+      count=${#file}
+    else
+      while [ $count -gt 0 ]; do
+        prefix=${file:0:$count}
+        common_prefix=${common:0:$count}
+        [ "$prefix" = "$common_prefix" ] && break
+        count=$((count - 1))
       done
-		done <<<"$(git -P diff --cached --name-only -r)" &&
+    fi
-			expr substr "$common" 1 "$count" | sed 's|.local/bin/scripts|bin|') || exit 0
+  done <<EOF
-	case "$path" in ([0-9]-*) path="${path#*-}";; esac
+$(git -P diff --cached --name-only -r)
+EOF
+
+  [ $count -gt 0 ] && path="${common:0:$count}" || path=""
+
+  # Clean up path info (e.g., remove .local/bin/scripts)
+  path=$(echo "$path" | sed 's|.local/bin/scripts|bin|')
+
+  # Remove numeric prefixes like "2-box/" → "box/"
+  case "$path" in
+    [0-9]-*) path="${path#*-}" ;;
+  esac
+
   {
-		# Remove initial dot, file extension, trailing slash/dash/underscore
+    # Simplify path and add to commit message
     echo "$path" | sed 's|^\.||;s|\.\([a-z]*\)$||;s|[/_-]\?$|: |'
     echo "$original"
   } > "$COMMIT_MSG_FILE"
+
 fi

.config/yadm/bootstrap

@@ -9,12 +9,14 @@ link() {
 # So that bootstrapping works right after cloning with the correct env variables
 source "$HOME/.zshenv"
 
+# TODO: Setup instalee
+
 SECTION "Dotfiles Preparation"
 
 highlight "Remove conflicting Manjaro Sway Dotfiles"
 rmexist() {
 	for arg
-	do test -e "$arg" && echo -n "$arg: " && rm -vrI "$arg"
+	do test -e "$arg" && printf "$arg: " && rm -vrI "$arg"
 	done
 }
 rmexist "$XDG_CONFIG_HOME/nvim/init.lua" "$HOME/.emacs.d/"
@@ -80,8 +82,9 @@ subhighlight "Setup kakoune plugin loader"
 cloneshallow plug.kak robertmeta "$XDG_CONFIG_HOME/kak/plugins/plug.kak"
 # TODO kakoune research: quit doc buffer, multi cursor, work on line
 
+# TODO first brew install - insert brew bundle? instalee migration from bundle?
 subhighlight 'Doom Emacs'
-doom sync
+git clone --depth 1 https://github.com/hlissner/doom-emacs ${XDG_CONFIG_HOME:-$HOME/.config}/emacs && ${XDG_CONFIG_HOME:-$HOME/.config}/emacs/bin/doom install
 
 case $(uname) in (Darwin) exit 0;; esac
 # LINUX SPECIFIC

.config/zsh/.zshrc

@@ -5,7 +5,7 @@ if test "$PWD" = "$HOME" && test "$0" != "$SHELL"; then
 	timew | head -3
 fi 2>/dev/null || return 0
 
-ls -F --color=always
+LSCOLORS=${LSCOLORS:-Ex} ls -F --color=always
 
 # Enable Powerlevel10k instant prompt. Should stay close to the top of ~/.config/zsh/.zshrc.
 # Initialization code that may require console input (password prompts, [y/n]

.zshenv

@@ -89,6 +89,7 @@ BIN="$HOME/.local/bin"
 test -d "$XDG_DATA_HOME/gem/ruby" &&
 	ruby_bins="$(ls -d $XDG_DATA_HOME/gem/ruby/*/bin 2>/dev/null | head -1)"
 export PATH="$BIN/scripts:$BIN:$RBENV_ROOT/shims:$PATH:$XDG_CONFIG_HOME/emacs/bin:$N_PREFIX:$GOPATH/bin:$ANDROID_SDK_ROOT/platform-tools:$CARGO_HOME/bin:$KREW_ROOT/bin:$ruby_bins:$HOME/.rvm/bin"
+# TODO this is too early - editors may later be added to PATH
 export ALTERNATE_EDITOR="$(
 	if command -v nvim >/dev/null
 	then echo nvim