{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-24T07:21:35.760683+00:00","duration_seconds":0.000957,"id":194939,"input_summary":"chars=511 node=683210","metadata":{},"output_summary":"candidates=1 calls=VO1UKZ","recording_id":117143,"started_at":"2026-06-24T07:21:35.759726+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":117143}