{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-03T02:15:00.947652+00:00","duration_seconds":0.005532,"id":1312614,"input_summary":"chars=287 node=SDR9494","metadata":{},"output_summary":"candidates=1 calls=IS7FBI","recording_id":139202,"started_at":"2026-07-03T02:15:00.942120+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":138034}