Conclusion of Part III: making trade-offs explicit, testing robustness

Synthesis of the six bricks and shift from fictitious to documented

Mind map of chapter 29: Part III summary. Object (make heterogeneous evaluations comparable + equip trade-offs), six bricks (criteria grid C_i, matrix E(L,C_i|X), no-weight comparison, aggregation + sensitivity, multi-scenario simulation, LaïciScope observatory), methodological result (comparison makes disagreements more explicit, without removing them), three confusions to avoid, and opening on the shift from criteria C_i to documented indicators I_{i,j}.