feat(cli): add extractor witness gen

[lonerapier]

• codegen writes circuit param config to circuits.json. Overwrites if config with circuit-name already present

Usage:

pabuild:

Usage: pabuild <COMMAND>

Commands:
  parser-witness     
  extractor-witness  
  codegen            
  help               Print this message or the help of the given subcommand(s)

codegen:

Usage: pabuild codegen [OPTIONS] --circuit-name <CIRCUIT_NAME> --input-file <INPUT_FILE> --lockfile <LOCKFILE> <SUBCOMMAND>

Arguments:
  <SUBCOMMAND>  [possible values: json, http]

Options:
      --circuit-name <CIRCUIT_NAME>  Name of the circuit (to be used in circomkit config)
      --input-file <INPUT_FILE>      Path to the JSON/HTTP file
      --lockfile <LOCKFILE>          Path to the lockfile
  -d, --debug                        Optional circuit debug logs
  -h, --help                         Print help

witness:

Usage: pabuild parser-witness --input-file <INPUT_FILE> --circuit-name <CIRCUIT_NAME> <SUBCOMMAND>

Arguments:
  <SUBCOMMAND>  [possible values: json, http]

Options:
      --input-file <INPUT_FILE>      Path to the JSON file
      --circuit-name <CIRCUIT_NAME>  Name of the circuit (to be used in circomkit config)
  -h, --help                         Print help

==============================================================================

Usage: pabuild extractor-witness --circuit-name <CIRCUIT_NAME> --input-file <INPUT_FILE> --lockfile <LOCKFILE> <SUBCOMMAND>

Arguments:
  <SUBCOMMAND>  [possible values: json, http]

Options:
      --circuit-name <CIRCUIT_NAME>  Name of the circuit (to be used in circomkit config)
      --input-file <INPUT_FILE>      Path to the JSON file
      --lockfile <LOCKFILE>          Path to the lockfile
  -h, --help                         Print help

[Autoparallel]

Looks great! Can we add/edit docs to explain how to use the CLI more effectively? Best practices/etc.?

[Autoparallel]

The CLI help menus you shared here are great!

I'm gonna pull locally and mess around more. I might add/edit docs myself to carry this over.

[lonerapier]

added updated docs with proof steps for both json and http

[Autoparallel]

Yes!! So good!

[Autoparallel]

THANKS!

[Autoparallel]

DOUBLE THANKS