{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-24T13:56:38.604126+00:00","duration_seconds":0.00038,"id":226362,"input_summary":"chars=784 node=683210","metadata":{},"output_summary":"candidates=0 calls=","recording_id":106509,"started_at":"2026-06-24T13:56:38.603746+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":106510}