{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-13T23:04:49.118344+00:00","duration_seconds":0.000155,"id":1679183,"input_summary":"chars=21 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":164450,"started_at":"2026-07-13T23:04:49.118189+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":161048}