{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-14T03:38:51.255401+00:00","duration_seconds":5.6e-05,"id":1685614,"input_summary":"chars=9 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":164942,"started_at":"2026-07-14T03:38:51.255345+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":161485}