_std/defines/mechanics.dm

MECHANICS_INTERACTION_ALLOWED	This atom can be scanned normally with a device analyzer.
MECHANICS_INTERACTION_SKIP_IF_FAIL	This atom can be scanned, but if scanning would fail, it does the normal attackby logic. Used for putting things on tables, etc.
MECHANICS_INTERACTION_BLACKLISTED	This atom cannot be scanned at all.
MECHANICS_ANALYSIS_SUCCESS	The scan attempt succeeded.
MECHANICS_ANALYSIS_INCOMPATIBLE	The atom cannot be scanned by the scanner, probably due to lacking materials.
MECHANICS_ANALYSIS_ALREADY_SCANNED	The atom has already been scanned by the device analyzer being used on it.

Define Details

The atom has already been scanned by the device analyzer being used on it.

The atom cannot be scanned by the scanner, probably due to lacking materials.

The scan attempt succeeded.

This atom can be scanned normally with a device analyzer.

This atom cannot be scanned at all.

This atom can be scanned, but if scanning would fail, it does the normal attackby logic. Used for putting things on tables, etc.