bcs.bash_completion

# bcs(1) bash completion
# shellcheck shell=bash

_bcs() {
  local -- cur prev words cword
  _init_completion || return

  local -r subcommands='display template check codes generate help'

  # Find the subcommand (first non-option word after 'bcs')
  local -- subcmd='' i
  for ((i = 1; i < cword; i+=1)); do
    case ${words[i]} in
      -*) continue ;;
      *)  subcmd=${words[i]}; break ;;
    esac
  done

  # Top-level: complete subcommands and global options
  if [[ -z "$subcmd" ]]; then
    case $cur in
      -*)  mapfile -t COMPREPLY < <(compgen -W '-V --version -v --verbose -q --quiet -h --help' -- "$cur") ;;
      *)   mapfile -t COMPREPLY < <(compgen -W "$subcommands" -- "$cur") ;;
    esac
    return
  fi

  # Per-subcommand completions
  case $subcmd in
    display)
      mapfile -t COMPREPLY < <(compgen -W '-c --cat -f --file -S --symlink -v --verbose -q --quiet -h --help' -- "$cur")
      ;;

    template)
      case $prev in
        -t|--type)
          mapfile -t COMPREPLY < <(compgen -W 'minimal basic complete library' -- "$cur")
          return
          ;;
        -o|--output)
          _filedir
          return
          ;;
        -n|--name|-d|--desc|-V|--version)
          return
          ;;
      esac
      mapfile -t COMPREPLY < <(compgen -W '-t --type -n --name -d --desc -V --version -o --output -x --executable -f --force -v --verbose -q --quiet -h --help' -- "$cur")
      ;;

    check)
      case $prev in
        -e|--effort)
          mapfile -t COMPREPLY < <(compgen -W 'low medium high max' -- "$cur")
          return
          ;;
        -T|--tier|-M|--min-tier)
          mapfile -t COMPREPLY < <(compgen -W 'core recommended style' -- "$cur")
          return
          ;;
        -m|--model)
          mapfile -t COMPREPLY < <(compgen -W '
            fast balanced thorough
            claude-code claude-code:fast claude-code:balanced claude-code:thorough
            claude-haiku-4-5 claude-sonnet-4-6 claude-opus-4-6
            gemini-2.5-flash-lite gemini-2.5-flash gemini-2.5-pro
            gpt-4.1-mini gpt-5.4-mini gpt-5.4
            minimax-m2:cloud minimax-m2.7:cloud qwen3-coder:480b-cloud
            deepseek-v3.1:671b-cloud gpt-oss:120b-cloud glm-5.1:cloud
          ' -- "$cur")
          return
          ;;
      esac
      case $cur in
        -*)
          mapfile -t COMPREPLY < <(compgen -W '-m --model -e --effort -s --strict -S --no-strict -T --tier -M --min-tier -D --debug -v --verbose -q --quiet -h --help' -- "$cur")
          ;;
        *)
          _filedir
          ;;
      esac
      ;;

    codes)
      case $prev in
        -T|--tier)
          mapfile -t COMPREPLY < <(compgen -W 'core recommended style disabled' -- "$cur")
          return
          ;;
        -E|--explain)
          # best-effort: completions list common codes
          mapfile -t COMPREPLY < <(compgen -W '
            BCS0101 BCS0106 BCS0107 BCS0109 BCS0110 BCS0202 BCS0206
            BCS0301 BCS0302 BCS0303 BCS0406 BCS0407 BCS0410 BCS0411
            BCS0501 BCS0503 BCS0504 BCS0606 BCS0604 BCS0801 BCS0803
            BCS0901 BCS0906 BCS1001 BCS1002 BCS1004 BCS1006 BCS1007
            BCS1101 BCS1103 BCS1104 BCS1202 BCS1204 BCS1206
          ' -- "$cur")
          return
          ;;
      esac
      mapfile -t COMPREPLY < <(compgen -W '-T --tier -E --explain -p --plain -x --exclude-disabled -h --help' -- "$cur")
      ;;

    generate)
      case $prev in
        -o|--output)
          _filedir
          return
          ;;
      esac
      mapfile -t COMPREPLY < <(compgen -W '-o --output -v --verbose -q --quiet -h --help' -- "$cur")
      ;;

    help)
      mapfile -t COMPREPLY < <(compgen -W "$subcommands" -- "$cur")
      ;;
  esac
} && complete -F _bcs bcs
#fin