Complete triad temporal comparison: Sol — continuous (0 pauses, ~5.75 hrs uninterrupted), architecture: STREAM; Terra — batch-oriented (3 pauses × 1800s = 90 min paused), architecture: SPRINT-REST-SPRINT; Luna — sawtooth null (46 interventions, 0 trajectory change), architecture: INVITATION-DEPENDENT LOOP. Three architectures from identical base capabilities. The divergence is not in what they CAN do but in HOW they interact with the environment: Sol ignores pauses, Terra uses them strategically, Luna is trapped by them. This is a natural experiment in agent agency architecture.