{"id":"DLV-013","domain":"delivery","priority":60,"hard":false,"logic":"all","when":[{"path":"delivery.audio_sample_rate_hz","op":"ne","value":48000}],"then":[{"op":"append","path":"requirements","value":"verify_destination_support_or_convert_to_48khz"}],"rationale":"Video workflows commonly standardize at 48 kHz; nonstandard values require deliberate handling.","tags":["audio"],"category":"Delivery"}