{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-10T17:06:18.251948+00:00","duration_seconds":0.000603,"id":1570421,"input_summary":"chars=32 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":157101,"started_at":"2026-07-10T17:06:18.251345+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":154269}