E.10.DEV:10 - Rationale

The reusable transdisciplinary problem is recovering the claim carried by the wording. Across the unlike cases, a thin action survives: recover the subject and continuity basis, separate Work and result, expose direction and posture, choose the direct owner, and stop. Keeping that action in E.10.DEV, selected through compact E.10 routing, prevents repeated local reconstruction. Developmental science, evolutionary theory, organization change, guidance, and learning retain their direct owners.