{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-30T23:58:21.390998+00:00","duration_seconds":0.000584,"id":1248866,"input_summary":"chars=92 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":134411,"started_at":"2026-06-30T23:58:21.390414+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":133777}