{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-04T18:32:25.194047+00:00","duration_seconds":0.011763,"id":1372904,"input_summary":"chars=753 node=683210","metadata":{},"output_summary":"candidates=3 calls=W5TER,N8EX,A4BL","recording_id":143533,"started_at":"2026-07-04T18:32:25.182284+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":141929}