{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-25T00:57:34.781870+00:00","duration_seconds":0.001247,"id":286379,"input_summary":"chars=744 node=683210","metadata":{},"output_summary":"candidates=2 calls=WL7LP,IN10","recording_id":108331,"started_at":"2026-06-25T00:57:34.780623+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":108331}