{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-15T19:45:57.349054+00:00","duration_seconds":0.007279,"id":2621624,"input_summary":"chars=467 node=683211","metadata":{},"output_summary":"candidates=2 calls=LW7HZK,W7HZL","recording_id":243802,"started_at":"2026-08-15T19:45:57.341775+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":231821}