{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-13T00:58:31.093408+00:00","duration_seconds":0.00084,"id":1637004,"input_summary":"chars=63 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":161565,"started_at":"2026-07-13T00:58:31.092568+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":158370}