{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-02T11:56:27.045788+00:00","duration_seconds":0.00748,"id":1287061,"input_summary":"chars=466 node=683210","metadata":{},"output_summary":"candidates=2 calls=KK7DUI,WD8KOB","recording_id":137239,"started_at":"2026-07-02T11:56:27.038308+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":136272}