{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-06T12:27:53.863124+00:00","duration_seconds":0.001717,"id":1428934,"input_summary":"chars=98 node=683210","metadata":{},"output_summary":"candidates=1 calls=KM4CTV","recording_id":147230,"started_at":"2026-07-06T12:27:53.861407+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":145408}