{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-03T15:53:08.727186+00:00","duration_seconds":0.007762,"id":1329501,"input_summary":"chars=744 node=683210","metadata":{},"output_summary":"candidates=1 calls=KF6TH","recording_id":140458,"started_at":"2026-07-03T15:53:08.719424+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":139177}