{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-18T19:43:38.069856+00:00","duration_seconds":0.009651,"id":1838688,"input_summary":"chars=594 node=683211","metadata":{},"output_summary":"candidates=1 calls=AG7YM","recording_id":175157,"started_at":"2026-07-18T19:43:38.060205+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":170450}