Codex single root

.bashrc

# Override for Codex to have a single root, so /resume covers any folder
function codex() {
    local launch_dir="$PWD"

    (
      cd "$HOME/Projects" || exit 1

      # If launched from ~/Projects or one of its subdirectories, just start there normally.
      if [ "$launch_dir" = "$HOME/Projects" ] || [[ "$launch_dir" == "$HOME/Projects/"* ]]; then
          command codex "$@"
      else
          # If launched elsewhere, still root the session in ~/Projects but also allow access to the original directory.
          command codex --add-dir "$launch_dir" "$@"
      fi
    )
}