_tilth() {
    local i cur prev opts cmd
    COMPREPLY=()
    if [[ "${BASH_VERSINFO[0]}" -ge 4 ]]; then
        cur="$2"
    else
        cur="${COMP_WORDS[COMP_CWORD]}"
    fi
    prev="$3"
    cmd=""
    opts=""

    for i in "${COMP_WORDS[@]:0:COMP_CWORD}"
    do
        case "${cmd},${i}" in
            ",$1")
                cmd="tilth"
                ;;
            tilth,diff)
                cmd="tilth__subcmd__diff"
                ;;
            tilth,grok)
                cmd="tilth__subcmd__grok"
                ;;
            tilth,help)
                cmd="tilth__subcmd__help"
                ;;
            tilth,install)
                cmd="tilth__subcmd__install"
                ;;
            tilth,overview)
                cmd="tilth__subcmd__overview"
                ;;
            tilth__subcmd__help,diff)
                cmd="tilth__subcmd__help__subcmd__diff"
                ;;
            tilth__subcmd__help,grok)
                cmd="tilth__subcmd__help__subcmd__grok"
                ;;
            tilth__subcmd__help,help)
                cmd="tilth__subcmd__help__subcmd__help"
                ;;
            tilth__subcmd__help,install)
                cmd="tilth__subcmd__help__subcmd__install"
                ;;
            tilth__subcmd__help,overview)
                cmd="tilth__subcmd__help__subcmd__overview"
                ;;
            *)
                ;;
        esac
    done

    case "${cmd}" in
        tilth)
            opts="-h -V --scope --section --budget --full --json --mcp --edit --no-overview --expand --glob --callers --deps --map --completions --help --version install diff overview grok help"
            if [[ ${cur} == -* || ${COMP_CWORD} -eq 1 ]] ; then
                COMPREPLY=( $(compgen -W "${opts}" -- "${cur}") )
                return 0
            fi
            case "${prev}" in
                --scope)
                    COMPREPLY=($(compgen -f "${cur}"))
                    return 0
                    ;;
                --section)
                    COMPREPLY=($(compgen -f "${cur}"))
                    return 0
                    ;;
                --budget)
                    COMPREPLY=($(compgen -f "${cur}"))
                    return 0
                    ;;
                --expand)
                    COMPREPLY=($(compgen -f "${cur}"))
                    return 0
                    ;;
                --glob)
                    COMPREPLY=($(compgen -f "${cur}"))
                    return 0
                    ;;
                --completions)
                    COMPREPLY=($(compgen -W "bash elvish fish powershell zsh" -- "${cur}"))
                    return 0
                    ;;
                *)
                    COMPREPLY=()
                    ;;
            esac
            COMPREPLY=( $(compgen -W "${opts}" -- "${cur}") )
            return 0
            ;;
        tilth__subcmd__diff)
            opts="-h --scope --a --b --patch --log --search --blast --expand --budget --help"
            if [[ ${cur} == -* || ${COMP_CWORD} -eq 2 ]] ; then
                COMPREPLY=( $(compgen -W "${opts}" -- "${cur}") )
                return 0
            fi
            case "${prev}" in
                --scope)
                    COMPREPLY=($(compgen -f "${cur}"))
                    return 0
                    ;;
                --a)
                    COMPREPLY=($(compgen -f "${cur}"))
                    return 0
                    ;;
                --b)
                    COMPREPLY=($(compgen -f "${cur}"))
                    return 0
                    ;;
                --patch)
                    COMPREPLY=($(compgen -f "${cur}"))
                    return 0
                    ;;
                --log)
                    COMPREPLY=($(compgen -f "${cur}"))
                    return 0
                    ;;
                --search)
                    COMPREPLY=($(compgen -f "${cur}"))
                    return 0
                    ;;
                --expand)
                    COMPREPLY=($(compgen -f "${cur}"))
                    return 0
                    ;;
                --budget)
                    COMPREPLY=($(compgen -f "${cur}"))
                    return 0
                    ;;
                *)
                    COMPREPLY=()
                    ;;
            esac
            COMPREPLY=( $(compgen -W "${opts}" -- "${cur}") )
            return 0
            ;;
        tilth__subcmd__grok)
            opts="-h --scope --full --help"
            if [[ ${cur} == -* || ${COMP_CWORD} -eq 2 ]] ; then
                COMPREPLY=( $(compgen -W "${opts}" -- "${cur}") )
                return 0
            fi
            case "${prev}" in
                --scope)
                    COMPREPLY=($(compgen -f "${cur}"))
                    return 0
                    ;;
                *)
                    COMPREPLY=()
                    ;;
            esac
            COMPREPLY=( $(compgen -W "${opts}" -- "${cur}") )
            return 0
            ;;
        tilth__subcmd__help)
            opts="install diff overview grok help"
            if [[ ${cur} == -* || ${COMP_CWORD} -eq 2 ]] ; then
                COMPREPLY=( $(compgen -W "${opts}" -- "${cur}") )
                return 0
            fi
            case "${prev}" in
                *)
                    COMPREPLY=()
                    ;;
            esac
            COMPREPLY=( $(compgen -W "${opts}" -- "${cur}") )
            return 0
            ;;
        tilth__subcmd__help__subcmd__diff)
            opts=""
            if [[ ${cur} == -* || ${COMP_CWORD} -eq 3 ]] ; then
                COMPREPLY=( $(compgen -W "${opts}" -- "${cur}") )
                return 0
            fi
            case "${prev}" in
                *)
                    COMPREPLY=()
                    ;;
            esac
            COMPREPLY=( $(compgen -W "${opts}" -- "${cur}") )
            return 0
            ;;
        tilth__subcmd__help__subcmd__grok)
            opts=""
            if [[ ${cur} == -* || ${COMP_CWORD} -eq 3 ]] ; then
                COMPREPLY=( $(compgen -W "${opts}" -- "${cur}") )
                return 0
            fi
            case "${prev}" in
                *)
                    COMPREPLY=()
                    ;;
            esac
            COMPREPLY=( $(compgen -W "${opts}" -- "${cur}") )
            return 0
            ;;
        tilth__subcmd__help__subcmd__help)
            opts=""
            if [[ ${cur} == -* || ${COMP_CWORD} -eq 3 ]] ; then
                COMPREPLY=( $(compgen -W "${opts}" -- "${cur}") )
                return 0
            fi
            case "${prev}" in
                *)
                    COMPREPLY=()
                    ;;
            esac
            COMPREPLY=( $(compgen -W "${opts}" -- "${cur}") )
            return 0
            ;;
        tilth__subcmd__help__subcmd__install)
            opts=""
            if [[ ${cur} == -* || ${COMP_CWORD} -eq 3 ]] ; then
                COMPREPLY=( $(compgen -W "${opts}" -- "${cur}") )
                return 0
            fi
            case "${prev}" in
                *)
                    COMPREPLY=()
                    ;;
            esac
            COMPREPLY=( $(compgen -W "${opts}" -- "${cur}") )
            return 0
            ;;
        tilth__subcmd__help__subcmd__overview)
            opts=""
            if [[ ${cur} == -* || ${COMP_CWORD} -eq 3 ]] ; then
                COMPREPLY=( $(compgen -W "${opts}" -- "${cur}") )
                return 0
            fi
            case "${prev}" in
                *)
                    COMPREPLY=()
                    ;;
            esac
            COMPREPLY=( $(compgen -W "${opts}" -- "${cur}") )
            return 0
            ;;
        tilth__subcmd__install)
            opts="-h --edit --help"
            if [[ ${cur} == -* || ${COMP_CWORD} -eq 2 ]] ; then
                COMPREPLY=( $(compgen -W "${opts}" -- "${cur}") )
                return 0
            fi
            case "${prev}" in
                *)
                    COMPREPLY=()
                    ;;
            esac
            COMPREPLY=( $(compgen -W "${opts}" -- "${cur}") )
            return 0
            ;;
        tilth__subcmd__overview)
            opts="-h --help"
            if [[ ${cur} == -* || ${COMP_CWORD} -eq 2 ]] ; then
                COMPREPLY=( $(compgen -W "${opts}" -- "${cur}") )
                return 0
            fi
            case "${prev}" in
                *)
                    COMPREPLY=()
                    ;;
            esac
            COMPREPLY=( $(compgen -W "${opts}" -- "${cur}") )
            return 0
            ;;
    esac
}

if [[ "${BASH_VERSINFO[0]}" -eq 4 && "${BASH_VERSINFO[1]}" -ge 4 || "${BASH_VERSINFO[0]}" -gt 4 ]]; then
    complete -F _tilth -o nosort -o bashdefault -o default tilth
else
    complete -F _tilth -o bashdefault -o default tilth
fi
