{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-26T11:00:07.040718+00:00","duration_seconds":0.000762,"id":501008,"input_summary":"chars=1479 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=KC1YDR","recording_id":83303,"started_at":"2026-06-26T11:00:07.039956+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":83304}