{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-12T17:15:56.646245+00:00","duration_seconds":0.008624,"id":1626742,"input_summary":"chars=539 node=683210","metadata":{},"output_summary":"candidates=2 calls=W3NTZ,VA3LP","recording_id":160893,"started_at":"2026-07-12T17:15:56.637621+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":157734}