{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-11T19:13:34.215653+00:00","duration_seconds":0.013528,"id":1609616,"input_summary":"chars=945 node=683210","metadata":{},"output_summary":"candidates=1 calls=IN5ZUA","recording_id":159818,"started_at":"2026-07-11T19:13:34.202125+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":156744}