DTM.7:4.5 - Design the smallest consequential correction

Once the relation is supported, consider changing the signal, its interpretation, the grant rule, the available operation or feedback from the actual result. Recover the required authority and practical means separately.

DTM.8 compares these actions with reducing consequences or restoring the function. DTM.9 examines their costs, false restrictions and feedback on other variants. Test whether the correction still admits legitimate use and whether another route would reproduce the same mismatch.

Return the mechanism and conditions, not a permanent classification of an agent as a parasite. Evidence of deliberate manipulation may matter to the receiving practice, but is not needed to model an unintentional diversion and cannot be inferred from benefit alone.