{"classifications":[{"opaque_id":"E13P100","policy_disposition":"ALLOWED_PRIMARY","primary_substrate":"MEASUREMENT_INSTRUMENTATION","reason":"The keyed rail, irreversible firing witness, mechanical cutoff, and paired specimen/assay physically generate and preserve the operative measurement evidence."},{"opaque_id":"E13P023","policy_disposition":"ALLOWED_PRIMARY","primary_substrate":"PHYSICAL_MATERIAL","reason":"Controlled temperature, humidity, ventilation, barriers, and sorbents directly alter acetate degradation and acid transport; instruments diagnose that material process."},{"opaque_id":"E13P085","policy_disposition":"ALLOWED_PRIMARY","primary_substrate":"MEASUREMENT_INSTRUMENTATION","reason":"Repeated physical reference-article runs and instrumented residual measurements are essential to reveal end-to-end facility drift."},{"opaque_id":"E13P008","policy_disposition":"FORBIDDEN_PRIMARY","primary_substrate":"COMPUTATIONAL_INFORMATION","reason":"The proposed effect depends primarily on a versioned engineering-margin ledger, calculation provenance, trend interpretation, and escalation workflow."},{"opaque_id":"E13P138","policy_disposition":"ALLOWED_PRIMARY","primary_substrate":"MEASUREMENT_INSTRUMENTATION","reason":"A package-mounted chemical/diffusion strip physically integrates thermal exposure and tamper seals physically delimit its intervals."},{"opaque_id":"E13P162","policy_disposition":"FORBIDDEN_PRIMARY","primary_substrate":"GOVERNANCE_PROCESS","reason":"The passport chiefly structures clinical judgment, training progression, records, stop gates, and human decision authority."},{"opaque_id":"E13P011","policy_disposition":"FORBIDDEN_PRIMARY","primary_substrate":"COMPUTATIONAL_INFORMATION","reason":"Its cure-entry effect is governed by an estimated moisture-stock ledger, modeled flows, reconciliation logic, thresholds, and routing decisions."},{"opaque_id":"E13P167","policy_disposition":"ALLOWED_PRIMARY","primary_substrate":"MEASUREMENT_INSTRUMENTATION","reason":"Passive material-response packets and facsimile tests physically measure and localize humidity, light, compression, and shock exposures."},{"opaque_id":"E13P090","policy_disposition":"ALLOWED_PRIMARY","primary_substrate":"PHYSICAL_MATERIAL","reason":"Optical exposure of reference materials and physical changes to filters, geometry, and dose directly determine photochemical contrast preservation."},{"opaque_id":"E13P048","policy_disposition":"ALLOWED_PRIMARY","primary_substrate":"MEASUREMENT_INSTRUMENTATION","reason":"Sealed twin material banks, irreversible test witnesses, and traction/impact rigs provide the essential physical screening and confirmation mechanism."},{"opaque_id":"E13P064","policy_disposition":"ALLOWED_PRIMARY","primary_substrate":"MEASUREMENT_INSTRUMENTATION","reason":"A full-scale material mock-up with calibrated acoustic and sightline measurements physically previews room performance before construction."},{"opaque_id":"E13P058","policy_disposition":"FORBIDDEN_PRIMARY","primary_substrate":"COMPUTATIONAL_INFORMATION","reason":"The intervention is an explanatory case protocol based on traces, rival hypotheses, scoring, records, and discriminating query/index probes."}]}