{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-04T20:27:28.471142+00:00","duration_seconds":0.000445,"id":2380599,"input_summary":"chars=40 node=683210","metadata":{},"output_summary":"candidates=0 calls=","recording_id":217681,"started_at":"2026-08-04T20:27:28.470697+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":208509}