{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-09T08:13:20.528578+00:00","duration_seconds":0.010079,"id":2478375,"input_summary":"chars=649 node=683210","metadata":{},"output_summary":"candidates=0 calls=","recording_id":228324,"started_at":"2026-08-09T08:13:20.518499+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":217979}