usage: gi-docgen [-h] {help,index,generate,gen-index,gen-deps,search,check,serve} ...

options:
  -h, --help                                      show this help message and exit

Commands:
  If no command is specified, default to help

  {help,index,generate,gen-index,gen-deps,search,check,serve}
    help                                          Show the help for gi-docgen or a sub-command
    index                                         Generates an index of all the symbols
    generate                                      Generates the reference
    gen-index                                     Generates the symbol indices for search
    gen-deps                                      Generates the build dependencies
    search                                        Search terms in the symbol indices
    check                                         Checks introspection data for valid documentation
    serve                                         Serve the gi-docgen output locally