Parameter Limit Checking

[azriel91]

Any input / data that is reasoned upon should be sanitized, so that non-sensible values are not operated on.

The peace framework should guide implementors to define data types that have safety limits, and make it easy to do so. The framework can then use those limits to warn users when limits have been crossed.

• Limit categories / thresholds:

  • invalid (e.g. -1 users)
  • safe / common values
  • questionable / "trust me, I know what I'm doing"
  • technically unfeasible (e.g. 5 TB RAM)

• Warn users when using questionable values, unless they pass in a flag to silence the warning.

• See flux

Feature gated so that framework implementors may opt-in to implementing this.