chargelink protocol

Decode, validate, inspect, and sequence protocol artifacts.

Reference syntax

usage: chargelink protocol [-h] {decode,validate,inspect,timeline} ...

positional arguments:
  {decode,validate,inspect,timeline}

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

Subcommands

Subcommand	Purpose
`decode`	Decode a message envelope or stored payload.
`validate`	Validate a protocol run or case directory.
`inspect`	Inspect protocol-level artifacts.
`timeline`	Render a timeline view for protocol messages.

decode

Decode a message envelope or stored payload.

CLI help

usage: chargelink protocol decode [-h] [--codec CODEC] input

positional arguments:
  input

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

Production examples

Decode a saved message envelope.

chargelink protocol decode 'examples/session_setup_req.json' --codec 'deterministic'

Decode the same envelope through the default codec.

chargelink protocol decode 'examples/session_setup_req.json'

validate

Validate a protocol run or case directory.

CLI help

usage: chargelink protocol validate [-h] [--codec CODEC] [--protocol PROTOCOL]
                                    path

positional arguments:
  path

options:
  -h, --help           show this help message and exit
  --codec CODEC
  --protocol PROTOCOL

Production examples

Validate an interoperability case.

chargelink protocol validate 'artifacts/evcc_campaign_runs/cl_int_iso20_ac_negative_realistic/case_1'

Validate a conformance case.

chargelink protocol validate 'artifacts/evcc_campaign_runs/cl_conf_iso2_dc_pnc_seed/case_1'

inspect

Inspect protocol-level artifacts.

CLI help

usage: chargelink protocol inspect [-h] [--codec CODEC] [--output OUTPUT]
                                   input

positional arguments:
  input

options:
  -h, --help       show this help message and exit
  --codec CODEC
  --output OUTPUT

Production examples

Inspect a representative target.

chargelink protocol inspect 'artifacts/evcc_campaign_runs/cl_int_iso20_ac_negative_realistic/case_1'

Inspect a second target.

chargelink protocol inspect 'artifacts/evcc_campaign_runs/cl_conf_iso2_dc_pnc_seed/case_1'

timeline

Render a timeline view for protocol messages.

CLI help

usage: chargelink protocol timeline [-h] [--limit LIMIT] path

positional arguments:
  path

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

Production examples

Render a short timeline for the latest interoperability case.

chargelink protocol timeline 'artifacts/evcc_campaign_runs/cl_int_iso20_ac_negative_realistic/case_1' --limit 20

Render a short timeline for the conformance case.

chargelink protocol timeline 'artifacts/evcc_campaign_runs/cl_conf_iso2_dc_pnc_seed/case_1' --limit 20