Fixes zoxide and compoletions.

.rc.d/fortune.sh

@@ -1,9 +1,16 @@
-# Display fortune (with cowsay if available) in interactive shells
+# Display fortune (with cowsay if available) in top-level interactive shells
+# (new iTerm2 tabs/windows, xterm, console, VS Code / IntelliJ terminals).
+# Subshells (e.g. typing 'bash' or 'zsh' inside an existing terminal) are skipped.
 case $- in
     *i*) ;;
     *) return 0 2>/dev/null || exit 0 ;;
 esac
 
+# Skip nested subshells (SHLVL > 1)
+if [ "${SHLVL:-1}" -gt 1 ]; then
+    return 0 2>/dev/null || exit 0
+fi
+
 _fortune_cmd=""
 if command -v fortune >/dev/null 2>&1; then
     _fortune_cmd="fortune"

.rc.d/zoxide.sh

@@ -1,12 +1,36 @@
-# TODO: Check if zoxide_path exists.
-# TODO: Check shell better.
-# -n $zoxide_path -a -n $zoxide_path
-function anon() {
-  zoxide_path=$(which zoxide)
-  if [ -n $zoxide_path -a $zoxide_path != "zoxide not found" ]; then
-    if [ "$SHELL" = "/bin/zsh" ]; then 
-      eval "$(zoxide init --cmd cd zsh)"
+# Setup zoxide (smarter cd command) for interactive shells (bash and zsh)
+_setup_zoxide() {
+    # Only run in interactive shells
+    case $- in
+        *i*) ;;
+        *) return 0 ;;
+    esac
+
+    # Ensure zoxide binary is accessible if installed in common locations
+    if ! command -v zoxide >/dev/null 2>&1; then
+        for _zoxide_bin_dir in \
+            "/opt/homebrew/bin" \
+            "/usr/local/bin" \
+            "$HOME/.local/bin" \
+            "$HOME/bin"
+        do
+            if [ -x "$_zoxide_bin_dir/zoxide" ]; then
+                case ":$PATH:" in
+                    *":$_zoxide_bin_dir:"*) ;;
+                    *) PATH="$_zoxide_bin_dir:$PATH"; export PATH ;;
+                esac
+                break
+            fi
+        done
+    fi
+
+    command -v zoxide >/dev/null 2>&1 || return 0
+
+    if [ -n "$ZSH_VERSION" ]; then
+        eval "$(zoxide init --cmd cd zsh)"
+    elif [ -n "$BASH_VERSION" ]; then
+        eval "$(zoxide init --cmd cd bash)"
     fi
-  fi
 }
-unset -f anon
+_setup_zoxide
+unset -f _setup_zoxide

.rc.d/zsh-completions.sh

@@ -1,10 +0,0 @@
-if type brew &>/dev/null; then
-    fpath=(  $(brew --prefix)/share/zsh-completions "${fpath[@]}" )
-fi
-
-# If you receive "zsh compinit: insecure directories" warnings when attempting
-# to load these completions, you may need to run these commands:
-#  chmod go-w '/opt/homebrew/share'
-#  chmod -R go-w '/opt/homebrew/share/zsh'
-
-# compinit will load and run after this in .zshrc

.rc.d/zz-completions.sh

@@ -0,0 +1,70 @@
+# Setup shell completions for Bash and Zsh
+# Named with 'zz-' prefix to guarantee late execution after all PATH and tool
+# additions in ~/.rc.d/*.sh have completed.
+
+_setup_completions() {
+    # Only initialize completions for interactive shells
+    case $- in
+        *i*) ;;
+        *) return 0 ;;
+    esac
+
+    # -------------------------------------------------------------------------
+    # ZSH Autocompletion Setup
+    # -------------------------------------------------------------------------
+    if [ -n "$ZSH_VERSION" ]; then
+        # Candidate completion directories
+        for _dir in \
+            "/opt/homebrew/share/zsh-completions" \
+            "/usr/local/share/zsh-completions" \
+            "/usr/share/zsh-completions" \
+            "/opt/homebrew/share/zsh/site-functions" \
+            "/usr/local/share/zsh/site-functions" \
+            "$HOME/.zsh_functions"
+        do
+            if [ -d "$_dir" ]; then
+                case " ${fpath[*]} " in
+                    *" $_dir "*) ;;
+                    *) fpath=("$_dir" "${fpath[@]}") ;;
+                esac
+            fi
+        done
+
+        # If you receive "zsh compinit: insecure directories" warnings, run:
+        #   chmod go-w '/opt/homebrew/share'
+        #   chmod -R go-w '/opt/homebrew/share/zsh'
+
+        # Initialize compinit with 24-hour cache check for fast startup (~2ms)
+        autoload -Uz compinit
+        _zcompdump="${ZDOTDIR:-$HOME}/.zcompdump"
+        if [ -n "$(find "$_zcompdump" -mtime -1 2>/dev/null)" ]; then
+            compinit -C -d "$_zcompdump"
+        else
+            compinit -d "$_zcompdump"
+        fi
+        unset _zcompdump _dir
+
+    # -------------------------------------------------------------------------
+    # Bash Autocompletion Setup
+    # -------------------------------------------------------------------------
+    elif [ -n "$BASH_VERSION" ]; then
+        if ! shopt -oq posix; then
+            for _comp in \
+                "/opt/homebrew/etc/profile.d/bash_completion.sh" \
+                "/usr/local/etc/profile.d/bash_completion.sh" \
+                "/usr/share/bash-completion/bash_completion" \
+                "/etc/bash_completion" \
+                "$HOME/.local/share/bash-completion/bash_completion"
+            do
+                if [ -r "$_comp" ]; then
+                    \. "$_comp"
+                    break
+                fi
+            done
+            unset _comp
+        fi
+    fi
+}
+_setup_completions
+unset -f _setup_completions
+