_mcpctl() {
  local cur prev words cword
  _init_completion || return

  local commands="config status get describe instance instances apply setup claude project projects backup restore help"
  local global_opts="-v --version -o --output --daemon-url -h --help"
  local resources="servers profiles projects instances"

  case "${words[1]}" in
    config)
      COMPREPLY=($(compgen -W "view set path reset help" -- "$cur"))
      return ;;
    status)
      COMPREPLY=($(compgen -W "--daemon-url -h --help" -- "$cur"))
      return ;;
    get)
      if [[ $cword -eq 2 ]]; then
        COMPREPLY=($(compgen -W "$resources" -- "$cur"))
      else
        COMPREPLY=($(compgen -W "-o --output --daemon-url -h --help" -- "$cur"))
      fi
      return ;;
    describe)
      if [[ $cword -eq 2 ]]; then
        COMPREPLY=($(compgen -W "$resources" -- "$cur"))
      else
        COMPREPLY=($(compgen -W "-o --output --daemon-url -h --help" -- "$cur"))
      fi
      return ;;
    instance|instances)
      if [[ $cword -eq 2 ]]; then
        COMPREPLY=($(compgen -W "list ls start stop restart remove rm logs inspect help" -- "$cur"))
      else
        case "${words[2]}" in
          logs)
            COMPREPLY=($(compgen -W "--tail --since -h --help" -- "$cur"))
            ;;
          start)
            COMPREPLY=($(compgen -W "--env --image -h --help" -- "$cur"))
            ;;
          list|ls)
            COMPREPLY=($(compgen -W "--server-id -o --output -h --help" -- "$cur"))
            ;;
        esac
      fi
      return ;;
    claude)
      if [[ $cword -eq 2 ]]; then
        COMPREPLY=($(compgen -W "generate show add remove help" -- "$cur"))
      else
        case "${words[2]}" in
          generate|show|add|remove)
            COMPREPLY=($(compgen -W "--path -p -h --help" -- "$cur"))
            ;;
        esac
      fi
      return ;;
    project|projects)
      if [[ $cword -eq 2 ]]; then
        COMPREPLY=($(compgen -W "list ls create delete rm show profiles set-profiles help" -- "$cur"))
      else
        case "${words[2]}" in
          create)
            COMPREPLY=($(compgen -W "--description -d -h --help" -- "$cur"))
            ;;
          list|ls)
            COMPREPLY=($(compgen -W "-o --output -h --help" -- "$cur"))
            ;;
        esac
      fi
      return ;;
    apply)
      COMPREPLY=($(compgen -f -- "$cur"))
      return ;;
    backup)
      COMPREPLY=($(compgen -W "-o --output -p --password -r --resources -h --help" -- "$cur"))
      return ;;
    restore)
      COMPREPLY=($(compgen -W "-i --input -p --password -c --conflict -h --help" -- "$cur"))
      return ;;
    setup)
      return ;;
    help)
      COMPREPLY=($(compgen -W "$commands" -- "$cur"))
      return ;;
  esac

  if [[ $cword -eq 1 ]]; then
    COMPREPLY=($(compgen -W "$commands $global_opts" -- "$cur"))
  fi
}

complete -F _mcpctl mcpctl