canair completion

usage: canair completion [-h] [--install] [{bash,zsh,fish,tcsh,powershell}]

Enable `canair` tab-completion (subcommands, flags, ECU/PID names).

positional arguments:
  {bash,zsh,fish,tcsh,powershell}
                        Target shell (default: auto-detected from $SHELL, else
                        bash)

options:
  -h, --help            show this help message and exit
  --install             Write the completion script into the shell's autoload
                        directory

examples:
  canair completion --install          # auto-detect shell, install, done
  canair completion --install zsh      # install for a specific shell
  eval "$(canair completion zsh)"      # or wire it up manually (add to ~/.zshrc)

After --install, open a new shell (fish/bash autoload it; zsh loads it from a
directory on $fpath). Completes subcommands, flags, and ECU/PID names from the
active vehicle profile.