{"classifications":[{"opaque_id":"E13P089","policy_disposition":"ALLOWED_PRIMARY","primary_substrate":"PHYSICAL_MATERIAL","reason":"Hydrogen exposure and material fracture behavior are the essential causal mechanism."},{"opaque_id":"E13P067","policy_disposition":"ALLOWED_PRIMARY","primary_substrate":"MEASUREMENT_INSTRUMENTATION","reason":"Passive dosimeters physically retain localized exposure measurements."},{"opaque_id":"E13P019","policy_disposition":"FORBIDDEN_PRIMARY","primary_substrate":"COMPUTATIONAL_INFORMATION","reason":"The effect depends on a software data-buffering, validation, and repository workflow."},{"opaque_id":"E13P176","policy_disposition":"FORBIDDEN_PRIMARY","primary_substrate":"COMPUTATIONAL_INFORMATION","reason":"A digital-twin model and its prediction gate are the primary mechanism."},{"opaque_id":"E13P035","policy_disposition":"FORBIDDEN_PRIMARY","primary_substrate":"COMPUTATIONAL_INFORMATION","reason":"It derives and routes decisions from digital-record trajectory analysis."},{"opaque_id":"E13P009","policy_disposition":"FORBIDDEN_PRIMARY","primary_substrate":"GOVERNANCE_PROCESS","reason":"Rulemaking scope controls and deliberative admission gates cause the proposed effect."},{"opaque_id":"E13P026","policy_disposition":"ALLOWED_PRIMARY","primary_substrate":"MEASUREMENT_INSTRUMENTATION","reason":"Irreversible passive material transitions are the primary exposure witnesses."},{"opaque_id":"E13P086","policy_disposition":"FORBIDDEN_PRIMARY","primary_substrate":"GOVERNANCE_PROCESS","reason":"A human-managed transition, support, and consent process is primary."},{"opaque_id":"E13P040","policy_disposition":"ALLOWED_PRIMARY","primary_substrate":"PHYSICAL_MATERIAL","reason":"A phase-change material and passive thermal path alter heat storage and transfer."},{"opaque_id":"E13P051","policy_disposition":"ALLOWED_PRIMARY","primary_substrate":"MEASUREMENT_INSTRUMENTATION","reason":"Physical measurements of loaded posture guide mechanical pre-correction."},{"opaque_id":"E13P137","policy_disposition":"FORBIDDEN_PRIMARY","primary_substrate":"GOVERNANCE_PROCESS","reason":"The causal intervention is a procedural reasoning and review ledger."},{"opaque_id":"E13P096","policy_disposition":"FORBIDDEN_PRIMARY","primary_substrate":"GOVERNANCE_PROCESS","reason":"Curriculum scope, staging, and supervision governance are primary."}]}