Add `--skip-length-validation-and-pad` flag. 🏁

[michaelbeutler]

Add a CLI flag, --skip-length-validation-and-pad, that bypasses length validation and automatically pads the input with leading zeros to meet the required length. This feature would be beneficial for users who want to ensure inputs meet a specified length requirement without manually adjusting the input.

Proposed Behavior
When the --skip-length-validation-and-pad flag is used:

• Length validation on input should be bypassed.
• If the input is shorter than the required length, it should be padded with leading zeros to meet the length requirement.
  • For example, with a required length of 8, an input of 123 should be transformed into 00000123.

Use Case
This feature would be particularly useful in cases where input length requirements are enforced but may vary, and users need a quick way to automatically adjust input without additional scripting.

Example Usage

decoder tagsl 15 123 --skip-length-validation-and-pad
# Expected outcome: payload processed as 00000123

[simylein]

I would like to be assigned to this issue