{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-09T19:02:11.597378+00:00","duration_seconds":0.005018,"id":1542379,"input_summary":"chars=317 node=683210","metadata":{},"output_summary":"candidates=1 calls=AT6O","recording_id":155222,"started_at":"2026-07-09T19:02:11.592360+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":152537}