{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-27T06:52:09.934398+00:00","duration_seconds":0.000656,"id":603377,"input_summary":"chars=364 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=KK7IJ","recording_id":81438,"started_at":"2026-06-27T06:52:09.933742+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":81439}