{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-23T15:20:26.838576+00:00","duration_seconds":0.002386,"id":2797054,"input_summary":"chars=156 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":262806,"started_at":"2026-08-23T15:20:26.836190+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":249080}