{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-14T01:28:16.242375+00:00","duration_seconds":0.006448,"id":1681247,"input_summary":"chars=795 node=683210","metadata":{},"output_summary":"candidates=0 calls=","recording_id":164610,"started_at":"2026-07-14T01:28:16.235927+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":161180}