In Interaction-based economics, resolution is limited by how finely the sequence and structure of exchanges can be observed. The field does not resolve isolated actions; it resolves relational events over time. Resolution is therefore set by event timing, role differentiation, price granularity, and institutional rules that define when one interaction ends and another begins. Finer resolution allows detection of strategic sequencing, adjustment, and coordination; coarser resolution compresses interaction into static outcomes and obscures causality. Interaction cannot resolve strategic structure that is not captured in the ordering and differentiation of events.

Core idea:
Interaction can only see distinctions that appear in the structure and timing of exchanges.