{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-10T19:22:36.650733+00:00","duration_seconds":0.003166,"id":1574698,"input_summary":"chars=209 node=683210","metadata":{},"output_summary":"candidates=0 calls=","recording_id":157383,"started_at":"2026-07-10T19:22:36.647567+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":154526}