{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-16T15:03:11.704807+00:00","duration_seconds":0.009284,"id":1746077,"input_summary":"chars=615 node=683210","metadata":{},"output_summary":"candidates=0 calls=","recording_id":168738,"started_at":"2026-07-16T15:03:11.695523+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":164680}