{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-09T02:57:00.820883+00:00","duration_seconds":0.009263,"id":1521086,"input_summary":"chars=606 node=SDR9494","metadata":{},"output_summary":"candidates=2 calls=X300A,C7ROV","recording_id":153711,"started_at":"2026-07-09T02:57:00.811620+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":151165}