{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-08T23:50:48.293775+00:00","duration_seconds":0.000227,"id":1517846,"input_summary":"chars=25 node=SDR9494","metadata":{},"output_summary":"candidates=1 calls=AJ7LAL","recording_id":153490,"started_at":"2026-07-08T23:50:48.293548+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":150965}