{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-07T14:00:54.565258+00:00","duration_seconds":0.007654,"id":1465274,"input_summary":"chars=539 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":149829,"started_at":"2026-07-07T14:00:54.557604+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":147714}