{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-03T21:05:46.554344+00:00","duration_seconds":0.000132,"id":1342309,"input_summary":"chars=5 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":141346,"started_at":"2026-07-03T21:05:46.554212+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":139975}